Information
-
Patent Grant
-
6172113
-
Patent Number
6,172,113
-
Date Filed
Wednesday, April 22, 199826 years ago
-
Date Issued
Tuesday, January 9, 200123 years ago
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Inventors
-
Original Assignees
-
Examiners
Agents
-
CPC
- C07D213/81 - Amides Imides
- A61K31/557 - Eicosanoids
- C07C233/52 - with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a ring other than a six-membered aromatic ring
- C07C233/63 - having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups
- C07C233/74 - with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a ring other than a six-membered aromatic ring
- C07C233/81 - having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups
- C07C233/84 - of a saturated carbon skeleton containing rings
- C07C235/22 - having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C235/36 - having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C235/42 - having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/54 - having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C235/84 - with the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a six-membered aromatic ring
- C07C237/38 - having the nitrogen atom of the carboxamide group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C237/42 - having nitrogen atoms of amino groups bound to the carbon skeleton of the acid part, further acylated
- C07C245/08 - with the two nitrogen atoms of azo groups bound to carbon atoms of six-membered aromatic rings
- C07C251/48 - with the carbon atom of at least one of the oxyimino groups bound to a carbon atom of a six-membered aromatic ring
- C07C251/86 - having doubly-bound carbon atoms of hydrazone groups bound to carbon atoms of six-membered aromatic rings
- C07C255/57 - containing cyano groups and carboxyl groups, other than cyano groups, bound to the carbon skeleton
- C07C271/24 - with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C275/42 - being further substituted by carboxyl groups
- C07C281/14 - the carbon atom being further bound to a carbon atom of a six-membered aromatic ring
- C07C309/65 - of a saturated carbon skeleton
- C07C311/13 - the carbon skeleton containing six-membered aromatic rings
- C07C311/20 - having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C311/29 - having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
- C07C311/37 - having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
- C07C311/43 - having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C311/46 - Y being a hydrogen or a carbon atom
- C07C311/51 - Y being a hydrogen or a carbon atom
- C07C317/44 - having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
- C07C323/62 - having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
- C07C337/08 - the other nitrogen atom being further doubly-bound to a carbon atom
- C07D207/34 - with heteroatoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen
- C07D209/08 - with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
- C07D209/10 - with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/12 - Radicals substituted by oxygen atoms
- C07D209/42 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D209/88 - with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D213/56 - Amides
- C07D215/36 - Sulfur atoms
- C07D221/12 - Phenanthridines
- C07D231/12 - with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D233/56 - with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
- C07D235/06 - with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D249/08 - 1,2,4-Triazoles Hydrogenated 1,2,4-triazoles
- C07D257/04 - Five-membered rings
- C07D261/18 - Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen
- C07D263/57 - Aryl or substituted aryl radicals
- C07D271/06 - 1,2,4-Oxadiazoles Hydrogenated 1,2,4-oxadiazoles
- C07D271/107 - with two aryl or substituted aryl radicals attached in positions 2 and 5
- C07D275/03 - with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D277/20 - having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/56 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D279/20 - with hydrogen atoms directly attached to the ring nitrogen atom
- C07D279/22 - with carbon atoms directly attached to the ring nitrogen atom
- C07D285/06 - 1,2,3-Thiadiazoles Hydrogenated 1,2,3-thiadiazoles
- C07D285/12 - 1,3,4-Thiadiazoles Hydrogenated 1,3,4-thiadiazoles
- C07D295/192 - from aromatic carboxylic acids
- C07D307/68 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D307/84 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D307/91 - Dibenzofurans Hydrogenated dibenzofurans
- C07D311/12 - substituted in position 3 and unsubstituted in position 7
- C07D311/24 - with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D311/82 - Xanthenes
- C07D313/14 - [b,f]-condensed
- C07D317/48 - Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes unsubstituted on the hetero ring
- C07D319/24 - [b,e]-condensed with two six-membered rings
- C07D333/18 - by sulfur atoms
- C07D333/24 - Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D333/32 - Oxygen atoms
- C07D333/34 - Sulfur atoms
- C07D333/36 - Nitrogen atoms
- C07D333/38 - Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen
- C07D333/62 - with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D333/68 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D333/76 - Dibenzothiophenes
- C07D333/78 - condensed with rings other than six-membered or with ring systems containing such rings
- C07D337/14 - [b,f]-condensed
- C07F9/5355 - Phosphoranes containing the structure P=N-
- C07C2101/14 - The ring being saturated
- C07C2101/16 - The ring being unsaturated
- C07C2102/42 - The bicyclo ring system contains seven carbon atoms
- C07C2103/18 - (Hydrogenated) fluorenes
-
US Classifications
Field of Search
US
- 514 530
- 514 573
- 514 468
- 514 539
- 514 538
- 514 502
-
International Classifications
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Abstract
A compound of the formula (I): wherein for example, a compound below: whereinR1 is CH3, H or Na; and X1-X2-X3 is or its salt or a hydrate thereof is useful as PGD2 antagonist and can be used as a drug for treating diseases in which mast cell dysfunction is involved, for example, systemic mastocytosis and disorder of systemic mast cell activation, and also tracheal contraction, asthma, allergic rhinitis, allergic conjunctivitis, urticaria, injury due to ischemic reperfusion, and as an anti-inflammatory agent. It is particularly useful in the treatment of nasal occlusion.
Description
FIELD OF THE INVENTION
The present invention relates to bicyclic amino derivatives and prostaglandin D
2
(hereinafter, referred to as PGD
2
) antagonist containing them.
BACKGROUND OF THE INVENTION
Some of bicyclic amino derivatives of the present invention have known to be useful as thromboxane A
2
(TXA
2
) antagonists (Japanese Patent Publication (KOKOKU) No. 79060/1993). However, the Japanese Patent Publication (KOKOKU) No. 79060/1993 only describes that the compounds are useful as TXA
2
antagonist, and does not suggest the usefulness thereof as PGD
2
antagonist as disclosed by the present invention.
Namely, the TXA
2
is known to have activities such as action against platelet agglutination, thrombogenesis, etc. The TXA
2
antagonist has therefore been considered to be useful as anti-thrombotic agent, and also in the treatment of myocardial infarction or asthma by antagonizing against TXA
2
.
On the other hand, the PGD
2
antagonist of the present invention is useful in the improvement of conditions due to excessive production of PGD
2
. Specifically, it is useful as a drug for treating diseases in which mast cell dysfunction is involved, for example, systemic mastocytosis and disorder of systemic mast cell activation, and also tracheal contraction, asthma, allergic rhinitis, allergic conjunctivitis, urticaria, injury due to ischemic reperfusion, and inflammation.
As is apparent from the above, the TXA
2
antagonist and the PGD
2
antagonist are completely different from each other in terms of the active site, mechanism of action, and application, and have quite different characteristics. Accordingly, it has never been expected that any compound could possess these activities simultaneously.
PGD
2
is produced through PGG
2
and PGH
2
from arachidonic acid by the action of cyclooxygenase activated by immunological or unimmunological stimulation and is the major prostanoid that is produced and released from mast cells. PGD
2
has various potent physiological and pathological activities. For example, PGD
2
can cause strong tracheal contraction, which leads to bronchial asthma, and, in a systemic allergic state, it can dilate the peripheral vessels, which leads to an anaphylactic shock. Especially, much attention has been paid on the idea that PGD
2
is one of the causal substances responsible to the onset of nasal occlusion in the allergic rhinitis. Therefore, it has been proposed to develop an inhibitor against the biosynthesis of PGD
2
or an antagonist of PGD
2
receptor as a drug for the reduction of nasal occlusion. However, the inhibitor of PGD
2
biosynthesis possibly affects greatly the synthesis of prostaglandins in other organisms, and therefore, it is desirable to develop an antagonist (blocker) specific to PGD
2
receptor.
DISCLOSURE OF THE INVENTION
The present inventors have studied intensively to develop PGD
2
receptor antagonists (blockers) specific to PGD
2
receptor, and found that compounds of the formula (I) below or its salt possess a potent activity as PGD
2
receptor antagonist, and are chemically and biochemically stable.
Accordingly, the present invention provides a PGD
2
antagonist which comprises a compound of the general formula (I) below or its salt or a hydrate thereof as an active ingredient:
wherein
A is alkylene which optionally is intervened by hetero atom or phenylene, contains oxo group, and/or has an unsaturated bond;
B is hydrogen, alkyl, aralkyl or acyl;
R is COOR
1
, CH
2
OR
2
or CON(R
3
)R
4
;
R
1
is hydrogen or alkyl;
R
2
is hydrogen or alkyl;
R
3
and R
4
each are independently hydrogen, alkyl, hydroxy or alkylsulfonyl;
X
1
is a single bond, phenylene, naphtylene, thiophenediyl, indolediyl, or oxazolediyl;
X
2
is a single bond, —N═N—, —N═CH—, —CH═N—, —CH═N—N—, —CH═N—O—, —C═NNHCSNH—, —C═NNHCONH—, —CH═CH—, —CH(OH)—, —C(Cl)═C(Cl)—, —(CH
2
)N—, ethynylene, —N(R
5
)—, —N(R
51
)CO—, —N(R
52
)SO
2
—, —N(R
53
)CON(R
54
)—, —CON(R
55
)——SO
2
N(R
56
)—, —O—, —S—, —SO—, —SO
2
—, —CO—, oxadiazolediyl, thiadiazolediyl or tetrazolediyl; X
3
is alkyl, alkenyl, alkynyl, aryl, aralkyl, heterocyclic group, cycloalkyl, cycloalkenyl, thiazolinylidenemethyl, thiazolidinylidenemethyl, —CH═NR
6
or —N═C(R
7
)R
8
;
R
5
, R
51
, R
52
, R
53
, R
54
, R
55
and R
56
each are hydrogen or alkyl; R
6
is hydrogen, alkyl, hydroxy, alkoxy, carbamoyloxy, thiocarbamoyloxy, ureido or thioureido;
R
7
and R
8
each are independently alkyl, alkoxy or aryl;
n is 1 or 2;
Z is —SO
2
— or —CO—; and
m is 0 or 1;
wherein a cyclic substituent may has one to three substituents selected from the group consisting of nitro, alkoxy, sulfamoyl, substituted- or unsubstituted-amino, acyl, acyloxy, hydroxy, halogen, alkyl, alkynyl, carboxy, alkoxycarbonyl, aralkoxycarbonyl, aryloxycarbonyl, mesyloxy, cyano, alkenyloxy, hydroxyalkyl, trifluoromethyl, alkylthio, —N═PPh
3
, oxo, thioxo, hydroxyimino, alkoxyimino, phenyl and alkylenedioxy.
THE BEST EMBODIMENT FOR PRACTICING THE INVENTION
Specific examples of compounds usable as a PGD
2
antagonist above include a compound of the formula (I) wherein
m is 0; and when Z is SO
2
, both X
1
and X
2
are a single bond; X
3
is alkyl, phenyl, naphthyl, stylyl, quinolyl or thienyl; and a cyclic substituent among these substituents optionally has one to three substituents selected from a group consisting of nitro, alkoxy, substituted- or unsubstituted-amino, halogen, alkyl and hydroxyalkyl, or its salt or hydrate thereof.
Similarly, specific examples include a compound of the formula (I) wherein
when m is 1, both X
1
and X
2
are a single bond; and X
3
is phenyl optionally substituted with halogen, or its salt or hydrate thereof.
Similarly, specific examples include a compound of the formula (I) wherein
when m is 1, X
1
is phenyl, X
2
is —CH
2
— or —N═N— and X
3
is phenyl, or its salt or hydrate thereof.
Similarly, examples of compounds of the formula (I) include those of the formula (Ia):
wherein A, B, R, X
1
, X
2
and X
3
are as defined above, or its salt or hydrate thereof, provided that those wherein (1) X
1
and X
2
are a single bond, and X
3
is substituted- or unsubstituted-phenyl, or naphthyl; and (2) A is 5-heptenylene, R is COOR
1
(R
1
is hydrogen or methyl), X, is 1,4-phenylene, X
2
is a single bond, and X
3
is phenyl are excluded.
Similarly, examples of compounds of the formula (I) include those of the formula (Ib):
wherein
A, B, R, X
1
, X
2
and X
3
are as defined above, or its salt or hydrate thereof, provided that those wherein X
1
and X
2
are a single bond, and X
3
is phenyl, and wherein X
1
is a single bond, X
2
is —O—, and X
3
is benzyl are excluded.
More specifically, examples of compounds of the formula (I) include those of the formula (Ia) wherein X
1
and X
2
are a single bond, X
3
is isoxazolyl, thiadiazolyl, isothiazolyl, morpholyl, indolyl, benzofuryl, dibenzofuryl, dibenzodioxinyl, benzothienyl, dibenzothienyl, carbazolyl, xanthenyl, phenanthridinyl, dibenzoxepinyl, dibenzothiepinyl, cinnolyl, chromenyl, benzimidazolyl or dihydrobenzothiepinyl, or its salt or hydrate thereof.
Similarly, examples of compounds of the formula (I) include those of the formula (Ia) wherein X
1
is a single bond, X
2
is phenylene, X
3
is alkenyl, alkynyl, —CH═NR
6
or —N═C(R
7
)R
8
, or its salt or hydrate thereof.
Similarly, examples of compounds of the formula (I) include those of the formula (Ia) wherein R is COOR
1
, X
1
is phenylene or thiophenediyl, X
2
is a single bond, —N═N—, —CH═CH—, —CONH—, —NHCO— or ethynylene and X
3
is phenyl, thiazolinylidenemethyl, thiazolidinylidenemethyl or thienyl, or its salt or hydrate thereof.
More specifically, examples of the compound (I) of the present invention include those of the formula (Ib) wherein
or its salt or hydrate thereof. Examples of more preferred compounds include those of the formula (Ib) wherein R is COOR
1
(R
1
is as defined above) or its salt or hydrate thereof.
Similarly, examples of compound (I) include those of the formula (Ib) wherein X
1
is phenylene or thiophenediyl, X
2
is a single bond, —N═N—, —CH═CH—, ethynylene, —O—, —S—, —CO—, —CON(R
55
)— (R
55
is as defined above), —N(R
51
)CO— (R
51
is as defined above) and X
3
is phenyl, or its salt or hydrate thereof.
More specifically, examples of compound (I) include those of the formula (Ib) wherein
or its salt or hydrate thereof. Examples of more preferred embodiment include those wherein B is hydrogen, both X
1
and X
2
are a single bond, X
3
is thienyl, thiazolyl, thiadiazolyl, isothiazolyl, pyrrolyl, pyridyl, benzofuryl, benzimidazolyl, benzothienyl, dibenzofuryl, dibenzothienyl, quinolyl or indolyl or its salt or hydrate thereof. Similarly, examples include those wherein X
1
is phenylene, thiophenediyl, indolediyl or oxazolediyl, X
2
is a single bond, —N═N—, —CH═CH—, ethynylene, —S— or —O—, and X
3
is aryl or heterocyclic group, or its salt or hydrate thereof.
The compounds of the general formula (Ia) and (Ib) are novel compounds synthesized by the present inventors.
The terms used throughout the present specification are as defined below.
The term “alkylene” means C
1
-C
9
straight or branched chain alkylene, for example, methylene, methylmethylene, dimethylmethylene, methylethylmethylene, ethylene, trimethylene, tetramethylene, pentamethylene, hexamethylene, heptamethylene, octamethyene, nonamethylene , or the like. The alkylene above can be intervened by a hetero atom(s) (oxygen, sulfur, nitrogen atom, or the like) or phenylene (e.g., 1,4-phenylene, 1,3-phenylene, 1,2-phenylene, or the like), contain an oxo group, and/or have one or more double- or triple-bonds at any positions on the chain. Examples include —(CH
2
)
2
—O—CH
2
—, —(CH
2
)
2
—O—(CH
2
)
2
—, —(CH
2
)
2
—O—(CH
2
)
3
—, —(CH
2
)
2
—O—(CH
2
)
4
—, —(CH
2
)
2
—O—(CH
2
)
5
—, —(CH
2
)
2
—O—(CH
2
)
6
—, —(CH
2
)
2
—S—(CH
2
)
2
—, —(CH
2
)
3
—S—(CH
2
)
2
—, —CH
2
—S—CH
2
—, —CH
2
—S—(CH
2
)
4
—, —CH
2
—N(CH
3
)—CH
2
—, —CH
2
—NH—(CH
2
)
2
—, —(CH
2
)
2
—N(CH
2
CH
3
)—(CH
2
)
3
—, —(CH
2
)
2
-1,4-phenylene—CH
2
—, —(CH
2
)
2
—O-1,3-phenylene—CH
2
—, —(CH
2
)
2
—O-1,2-phenylene—CH
2
—, —(CH
2
)
2
—O-1,4-phenylene—CH
2
—, —CH═CH—S—CH
2
-1,4-phenylene—CH
2
—, —CH═CH—S-1,3-phenylene—(CH
2
)
2
—, 2-oxopropylene, 3-oxopentylene, 5-oxohexylene, vinylene, 1-propenylene, 2-propenylene, 1-butenylene, 2-butenylene, 3-butenylene, 1,2-butadienylene, 1,3-butadienylene, 1-pentenylene, 2-pentenylene, 3-pentenylene, 4-pentenylene, 1,2-pentadienylene, 1,3-pentadienylene, 1,4-pentadienylene, 2,3-pentadienylene, 2,4-pentadienylene, 1-hexyenylene, 2-hexenylene, 3-hexenylene, 4-hexenylene, 5-hexenylene, 1,2-hexadienylene, 1,3-hexadienylene 1,4-hexadienylene, 1,5-hexadienylene, 2,3-hexadienylene, 2,4-hexadienylene 2,5-hexadienylene, 3,4-hexadienylene, 3,5-hexadienylene, 4,5-hexadienylen, 1,1-dimethyl-4-hexenylen, 1-heptenylene, 2-heptenylene, 3-heptenylene, 4-heptenylene, 5-heptenylene, 2,2-dimethyl-5-heptenylene, 6-heptenylene, 1,2-heptadienylne, 1,3-heptadienylene, 1,4-heptadienylene, 1,5-heptadienylene, 1,6-heptadienylene, 2,3-heptadienylene, 2,4-heptadienylene, 2,5-heptadienylene, 2,6-heptadienylene, 3,4-heptadienylene, 3,5-heptadienylene, 3,6-heptadienylene, 4,5-heptadienylene, 4,6-heptadienylene or 5,6-heptadienylene, 1-propynylene, 3-butynylene, 2-pentynylene, 5-hexynylene, 6-heptynylene, —(CH
2
)—CH═CH—O—(CH
2
)
2
—,—CH
2
—S—(CH
2
)
3
——CH
2
—cis-CH═CH-1,2-phenylene-CH
2
—, —CH═CH-1,4-phenylene-(CH
2
)
2
—, -4-oxo-4,5-hexenylene-, and the like.
The term “alkyl” means C
1
-C
20
straight or branched chain alkyl, for example, methyl, ethyl, n-propyl, i-propyl, n-butyl, i-butyl, s-butyl, t-butyl, n-pentyl, i-pentyl, neopentyl, t-pentyl, hexyl, heptyl, octyl, nonyl, decyl, undecyl, dodecyl, tridecyl, tetradecyl, pentadecyl, hexadecyl, heptadecyl, octadecyl, nonadecyl, icosyl, and the like.
The term “aryl” means C
6
-C
14
monocyclic or condensed ring, for example, phenyl, naphthyl (e.g., 1-naphthyl, 2-naphtyl), anthryl (e.g., 1-anthryl, 2-anthryl, 9-anthryl), phenanthryl (e.g., 2-phenanthryl, 3-phenanthryl, 9-phenanthryl), fluorenyl (e.g., 2-fluorenyl), and the like. Phenyl is especially preferred.
The term “aralkyl” means a group formed by substituting an alkyl as defined above with an aryl above at any substitutable positions on the alkyl. Examples include benzyl, phenethyl, phenylpropyl (e.g., 3-phenylpropyl), naphtylmethyl (e.g., α-naphtylmethyl), anthrylmethyl (e.g., 9-anthrylmethy), phenanthrylmethyl (e.g., 3-phenanthrylmethyl), and the like.
The term “acyl” means C
1
-C
9
acyl derived from aliphatic carboxylic acid, for example, formyl, acetyl, propionyl, butyryl, valeryl, and the like.
The term “alkylsulfonyl” means a group formed by substituting a sulfonyl with an alkyl above, for example, methylsulfonyl, ethylsulfonyl, propylsulfonyl, and the like.
The term “alkenyl” is C
2
-C
20
straight or branched chain alkenyl, which corresponds to an alkyl above containing one or more double bonds. Examples include vinyl, 1-propenyl, 2-propenyl, 1-butenyl, 2-butenyl, 3-butenyl, 1,2-butadienyl, 1-pentenyl, 1,2-pentadienyl, 2-hexyenyl, 1,2-hexadienyl, 3-heptenyl, 1,5-heptadienyl, and the like.
The term “alkynyl” is C
2
-C
20
straight or branched chain, alkynyl, which corresponds to an alkyl above containing one or more triple bonds. Examples include ethynyl, 1-propynyl, 2-propynyl, 1-butynyl, 2-butynyl, 3-butynyl, and the like.
The term “heterocyclic group” means 5-7 membered cyclic group containing one or more hetero atoms selected independently from the group consisting of oxygen, sulfur and/or nitrogen atom on the ring, and is optionally condensed with a carbon ring or other heterocyclic group at any substitutable positions. Examples include pyrrolyl (e.g., 1-pyrrolyl, 3-pyrrolyl), indolyl (e.g., 2-indolyl, 3-indolyl, 6-indolyl), carbazolyl (e.g., 2-carbazolyl, 3-carbazolyl), imidazolyl (e.g., 1-imidazolyl, 4-imidazolyl), pyrazolyl (e.g., 1-pyrazolyl, 3-pyrazolyl), benzimidazolyl (e.g., 2-benzimidazolyl, 5-benzimidazolyl), indazolyl (e.g., 3-indazolyl), indolizinyl (e.g., 6-indolyzinyl), pyridyl (e.g., 2-pyridyl, 3-pyridyl, 4-pyridyl), quinolyl (e.g., 8-quinolyl), isoquinolyl (e.g., 3-isoquinolyl), acridyl (e.g., 1-acridyl), phenanthrydinyl (e.g., 2-phenanthrydinyl, 3-phenanthrydinyl), pyridazinyl (e.g., 3-pydidazinyl), pyrimidinyl (e.g., 4-pyrimidinyl), pyrazinyl (e.g., 2-pyrazinyl), cinnolinyl (e.g., 3-cinnolinyl), phthaladinyl (e.g., 5-phthaladinyl), quinazolinyl (e.g., 2-quinazolinyl), isoxazolyl (e.g., 3-isoxazolyl, 4-isoxazolyl), benzisoxazolyl (e.g., 1,2-benzisoxazol-4-yl, 2,1-benzisoxazol-3-yl), oxazolyl (e.g., 2-oxazolyl, 4-oxazolyl, 5-oxazolyl), benzoxazolyl (e.g., 2-benzoxazolyl), benzoxadiazolyl (e.g., 4-benzoxadiazolyl), isothiazolyl (e.g., 3-isothiazolyl, 4-isothiazolyl) benzisothiazolyl (e.g., 1,2-benzisothiazol-3-yl, 2,1-benzisothizol-5-yl), thiazolyl (e.g., 2-thiazolyl), benzothiazolyl (e.g., 2-benzothiazolyl), thiadiazolyl (e.g., 1,2,3-thiadiazol-4-yl), oxadiazolyl (e.g., 1,3,4-oxadiazol-2-yl), dihydroxadiazolyl (e.g., 4,5-dihydro-1,2,4-oxadiazol-3-yl), furyl (e.g., 2-furyl, 3-furyl), benzofuryl (e.g., 3-benzofuryl), isobenzofuryl (e.g., 1-isobenzofuryl), thienyl (e.g., 2-thienyl, 3-thienyl), benzothienyl (1-benzothiophen-2-yl, 2-benzothiophen-1-yl), tetrazolyl (e.g., 5-tetrazolyl), benzodioxolyl (e.g., 1,3-benzodioxol-5-yl), dibenzofuryl (e.g., 2-dibenzofuryl, 3-dibenzofuryl), dibenzoxepinyl (e.g., dibenz[b,f]oxepin-2-yl), dihydrodibenzoxepinyl (e.g., dihydrodibenz[b,f]oxepin-2-yl, chromenyl (e.g., 2H-chromen-3-yl, 4H-chromen-2-yl), dibenzothiepinyl (e.g., dibenzo[b,f]thiepin-3-yl, dihydrodibenzo[b,f]thiepin-3-yl), morpholinyl (e.g., 1,4-morpholin-4-yl), phenothiadinyl (2-phenothiadinyl), cyclopentathienyl (e.g., cyclopenta[b]thiophen-3-yl), cyclohexathienyl (e.g., cyclohexa[b]thiophen-3-yl), cyclohexathienyl (e.g., cyclohexa[b]thiophen-3-yl), cycloheptathienyl (e.g., cyclohepta[b]thiophen-3-yl), dibenzothienyl (e.g., 2-dibenzothienyl), dibenzopyranyl (e.g., 2-dibenzopyranyl), dibenzo-p-dioxyl (e.g., 2-dibenzo-p-dioxyl), and the like.
The term “cycloalkyl” means C
3
-C
8
cyclic alkyl, for example, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, and the like.
The term “cycloalkenyl” means C
3
-C
8
cyclic alkenyl, for example, cyclopropenyl (e.g., 1-cyclopropenyl), cyclobutenyl (e.g., 2-cyclobuten-1-yl), cyclopentenyl (1-cyclopenten-1-yl), cyclohexenyl (1-cyclohexen-1-yl), and the like.
The term “alkoxy” means C
1
-C
6
alkoxy, for example, methoxy, ethoxy, n-propoxy, i-propoxy, n-butoxy, and the like.
Examples of the substituted amino in the definition of “substituted- or un-substituted-amino” include mono- or di-substituted amino such as methylamino, ethylamino, dimethylamino, cyclohexylamino, phenylamino, diphenylamino, or cyclic amino such as piperidino, piperadino or morpholino.
The term “acyloxy” means an acyloxy derived from the “acyl” above, for example, acetyloxy, propionyloxy, butyryloxy, valeryloxy, and the like.
The term “halogen” means fluorine, chlorine, bromine and iodine.
The term “alkoxycarbonyl” means an alkoxycarbonyl group derived from the “alkoxy” above, for example, methoxycarbonyl, ethoxycarbonyl, phenyloxycarbonyl, and the like.
The term “aralkyloxycarbonyl” means an aralkyloxycarbonyl group derived from the “aralkyl” above, for example, benzyloxycarbonyl, phenethyloxycarbonyl, and the like.
The term “aryloxycarbonyl” means an aryloxycarbonyl group derived from the “aryl” above, for example, phenyloxycarbonyl, naphtyloxycarbonyl, and the like.
The term “alkenyloxy” means an alkenyloxy group derived from the “alkenyl” above, for example, vinyloxy, 1-propenyloxy, 2-butenyloxy, and the like.
The term “hydroxyalkyl” means a hydroxyalkyl group derived from the “alkyl” above, for example, hydroxymethyl, hydroxyethyl, hydroxypropyl, and the like.
The term “alkylthio” means an alkylthio group derived from the “alkyl” above, for example, methylthio, ethylthio, propylthio, and the like.
The term “alkylenedioxy” means C
1
-C
3
alkylenedioxy, for example, methylenedioxy, ethylenedioxty, propylenedioxy, and the like.
In the case of “phenylene, “naphtylene”, “thiophenediyl”, “indolediyl”, “oxazolediyl”, “oxadiazolediyl” and tetrazolediyl”, the said group can bind to the neighboring groups at any two substitutable sites.
In the definitions above, when a substituent(s) is cyclic, it may be substituted by one to three substituents selected from nitro, alkoxy, sulfamoyl, substituted- or un-substituted-amino, acyl, acyloxy, hydroxy, halogen, alkyl, alkynyl, carboxy, alkoxycarbonyl, aralkoxycarbonyl, aryloxycarbonyl, mesyloxy, cyano, alkenyloxy, hydroxyalkyl, trifluoromethyl, alkylthio, —N═PPh
3
, oxo, thioxo, hydroxyimino, alkoxyimino, phenyl and alkylenedioxy. The substituent(s) may bind to any substitutable positions on the ring.
Examples of salts of the compound (I) include those formed with an alkali metal (e.g., lithium, sodium or potassium), an alkali earth metal (e.g., calcium), an organic base (e.g., tromethamine, trimethylamine, triethylamine, 2-aminobutane, t-butylamine, diisopropylethylamine, n-butylmethylamine, cyclohexylamine, dicyclohexylamine, N-isopropylcyclohexylamine, furfurylamine, benzylamine, methylbenzylamine, dibenzylamine, N,N-dimethylbenzylamine, 2-chlorobenzylamine, 4-methoxybenzylamine, 1-naphthylenemethylamine, diphenylbenzylamine, triphenylamine, 1-naphthylamine, 1-aminoanthoracene, 2-aminoanthoracene, dehydroabiethylamine, N-methylmorpholine or pyridine), an amino acid (e.g., lysine, or arginine), and the like.
The term “hydrate” means a hydrate of the compound of the formula (I) or its salt. Examples include mono- and dihydrates.
The present compounds are shown by the formula (I) and are inclusive of the form of any types of stereoisomers (e.g., diastereomer, epimer, enantiomer) and racemic compounds.
Among the compounds of the general formula (I), those wherein m=1, especially, those shown in Tables 3b and 3c below are known compounds described in Japanese Patent Publication (KOKAI) No. 180862/1990.
Among the compounds of the general formula (I), those wherein m=0, [i.e., those shown by the general formula (I′)], can be prepared by reacting an amino compound of the general formula (II) with a reactive derivative of sulfonic acid or carboxylic acid corresponding to the partial structure: Z—X
1
—X
2
—X
3
as shown below.
Wherein A, B, R, X
1
, X
2
, X
3
, Y and Z are as defined above.
A sulfonic acid corresponding to the partial structure: Z—X
1
—X
2
—X
3
is a compound of the general formula X
3
—X
2
—X
1
—SO
2
OH and a carboxylic acid corresponding to the said partial structure is a compound of the general formula X
3
—X
2
—X
1
—COOH. Reactive derivative of these sulfonic or carboxylic acids means a corresponding halide (e.g., chloride, bromide, iodide), acid anhydride (e.g., mixed acid anhydride with formic acid or acetic acid), active ester (e.g., succinimide ester), and examples thereof generally include acylating agents used for the acylation of amino group. The carboxylic acid X
3
—X
2
—X
1
—COOH can be used in the reaction as it is without converting into a reactive derivative, in the presence of a condensing agent (e.g., dicyclohexylcarbodiimide (DCC), 1-ethyl-3-(3-dimetylaminopropyl)carbodiimide, N,N′-carbonyldiimidazole) which are used in the condensing reaction between amine and carboxylic acid.
The reaction can be conducted under the conditions generally used for the acylation of amino group. For example, in the case of condensation using an acid halide, the reaction is carried out using a solvent such as an ether solvent (e.g., diethylether, tetrahydrofuran, dioxane), benzene solvent (e.g., benzene, toluene, xylene), halogenated hydrocarbon solvent (e.g., dichloromethane, dichloroethane, chloroform), ethyl acetate, dimethylformamide, dimethyl sulfoxide, acetonitrile, or the like, if necessary, in the presence of a base (e.g., organic base such as triethylamine, pyridine, N,N-dimethylaminopyridine, N-methylmorpholine; inorganic base such as sodium hydroxide, potassium hydroxide, potassium carbonate, or the like) undercooling, at room temperature or under heating, preferably at temperature ranging from −20° C. to a temperature under cooling, or from room temperature to a refluxing temperature of the reaction system, for several min to several hr, preferably for 0.5 hr to 24 hr, more preferably, for 1 hr to 12 hr.
The reaction conditions for the reaction between other reactive derivative or a free acid and an amine (II) can be determined in a conventional manner depending on the characteristics of the respective reactive derivative or free acid.
The reaction product can be purified by conventional purification methods, for example, the extraction with a solvent, chromatography, recrystallization, or the like.
Specific examples of the compound (II) as a starting material for the present method are as follows. Examples of 3-amino[2.2.1]bicyclic compound include 7-(3-aminobicyclo[2.2.1]hept-2-yl)-5-heptenoic acid, 7-(3-aminobicyclo[2.2.1]hept-2-yl)-2,2-dimethyl-5-heptenoic acid, 7-(N-metnyl-3-aminobicyclo[2.2.1]hept-2-yl)-5-heptenoic acid, 6-(3-aminobicyclo[2.2.1]hept-2-yl)-5-hexenoic acid. Specific examples of 2-amino-6,6-dimethyl[3.1.1]bicyclic compound include 7-(2-amino-6,6-dimethylbicyclo[3.1.1]hept-3-yl)-5-heptenoic acid. In these starting compounds, the heptenoic acid chain may be saturated to form heptanoic acid chain, intervened by a hetero atom(s) or a hetero group(s) such as —O—, —S—, —NH—, or a phenylene(s), or substituted with an oxo group. Examples of such compounds include 7-(3-aminobicyclo[2.2.1]hept-2-yl)heptanoic acid, 4-[2-(2-aminobicyclo[3.1.1]hept-3-yl)ethoxyphenylacetic acid, 7-(3-aminobicyclo[2.2.1]hept-2-yl)-6-oxo-heptanoic acid. These starting compounds are either described in the Japanese Patent Publication (KOKOKU) No. 79060/1993or23170/1991, or can be prepared according to the method described therein.
Sulfonic acid X
3
—X
2
—X
1
—SO
2
OH and carboxylic acid X
3
—X
2
—X
1
—COOH corresponding to the partial structure Z—X
1
—X
2
—X
3
mean a sulfonic acid or carboxylic acid having substituents corresponding to the Xs above. That is, examples include alkane-sulfonic acid or -carboxylic acid, alkene-sulfonic acid or -carboxylic acid, alkyne-sulfonic acid or -carboxylic acid, cycloalkane-sulfonic acid or -carboxylic acid, cycloalkene-sulfonic acid or -carboxylic acid, aryl-sulfonic acid or -carboxylic acid, aralkyloxy-sulfonic acid or -carboxylic acid, heterocyclic-substituted-sulfonic acid or -carboxylic acid, heteroarylalkyl-sulfonic acid or -carboxylic acid, and substituted-amino-sulfonic acid or -carboxylic acid. Each of sulfonic and carboxylic acids may have a substituent(s) above. These sulfonic acids and carboxylic acids are commercially available or can be easily synthesized from a known compound(s) in accordance with a known method. Upon reaction, the sulfonic or carboxylic acid can be converted into the corresponding reactive derivative above, if necessary. For example, when an acid halide is needed, the compound is reacted with thionyl halide (e.g., thionyl chloride), phosphorous halide (e.g., phosphorous trichloride, phosphorous pentachloride) or oxalyl halide (e.g., oxalyl chloride) in accordance with a known method such as those described in a literature (e.g., Shin-Jikken-Kagaku-Koza, vol. 14, pp. 1787 (1978); Synthesis, 852-854 (1986); Shin-Jikken-Kagaku-Koza, vol. 22, pp. 115 (1992)). The other reactive derivatives can also be prepared in accordance with a known method.
Among the objective compounds (I), those wherein the side chain A contains an unsaturated bond, especially, a double bond, can also be prepared by reacting an aldehyde derivative of the general formula (III) below with an ylide compound corresponding to the rest part of the side chain A-R under the conditions for the Wittig reaction:
wherein A, B, R, X
1
, X
2
, X
3
, Y and Z are as defined above.
The starting compound (III) can be prepared in accordance with a method described in, for example, Japanese Patent Publication (KOKAI) No. 256650/1990. Further, an ylide compound corresponding to the rest part of the side chain A-R can be synthesized by reacting triphenylphosphine with a corresponding halogenated alkanoic acid, or an ester derivative, ether derivative or amide derivative thereof in the presence of a base according to a known method.
Among the objective compounds (I), those wherein R is COOH can be converted into a corresponding ester derivative, alcohol derivative, ether derivative, amide derivative, if desired. For example, ester derivatives can be prepared by esterifying a carboxylic acid in a conventional manner. An ester derivative, when reduced, gives an alcohol derivative, and amidated, gives an amide derivative. An ether derivative can be obtained by O-alkylating an alcohol derivative.
The compound (I) of the present invention shows antagonistic effect against PGD
2
in vitro through the binding to PGD
2
receptor, and is useful as a drug for treating diseases in which mast cell dysfunction due to excessive production of PGD
2
is involved. For example, the compound (I) is useful as a drug for treating diseases, such as systemic mastocytosis and disorder of systemic mast cell activation, and also tracheal contraction, asthma, allergic rhinitis, allergic conjunctivitis, urticaria, injury due to ischemic reperfusion, and inflammation. The compound (I) shows preventive effect on nasal occlusion in vivo, and therefore is especially useful as a drug for treating them.
When using a compound (I) of the present invention in treatment, it can be formulated into ordinary formulations for oral and parenteral administration. A pharmaceutical composition containing a compound (I) of the present invention can be in the form for oral and parenteral administration. Specifically, it can be formulated into formulations for oral administration such as tablets, capsules, granules, powders, syrup, and the like; those for parenteral administration such as injectable solution or suspension for intravenous, intramuscular or subcutaneous injection, inhalant, eye drops, nasal drops, suppositories, or percutaneous formulations such as ointment.
In preparing the formulations, carriers, excipients, solvents, and bases known to one ordinary skilled in the art may be used. In case of tablets, they are prepared by compressing or fomulating an active ingredient together with auxiliary components. Examples of usable auxiliary components include pharmaceutically acceptable excipients such as binders (e.g., cornstarch), fillers (e.g., lactose, microcrystalline cellulose), disintegrants (e.g., starch sodium glycolate) or lubricants (e.g., magnesium stearate). Tablets may be coated appropriately. In the case of liquid formulations such as syrups, solutions, or suspensions, they may contain suspending agents (e.g., methyl cellulose), emulsifiers (e.g., lecithin), preservatives, and the like. In the case of injectable formulations, it may be in the form of solution or suspension, or oily or aqueous emulsion, which may contain suspension-stabilizing agent or dispensing agent, and the like. In the case of an inhalant, it is formulated into a liquid formulation applicable to an inhaler. In the case of eye drops, it is formulated into a solution or a suspension. Especially, in the case of nasal drug for treating nasal occlusion, it can be used as a solution or suspension prepared by a conventional formulating method, or as a powder formulated using a powdering agent (e.g., hydroxypropyl cellulose, carbopole), which are administered into the nasal cavity. Alternatively, it can be used as an aerosol after filling into a special container together with a solvent of low boiling point.
Although an appropriate dosage of the compound (I) varies depending on the administration route, age, body weight, sex, or conditions of the patient, and the kind of drug(s) used together, if any, and should be determined by the physician in the end, in the case of oral administration, the daily dosage can generally be between about 0.01-100 mg, preferably about 0.01-10 mg, more preferably about 0.1-10 mg, per kg body weight. In the case of parenteral administration, the daily dosage can generally be between about 0.001-100 mg, preferably about 0.001-1 mg, more preferably about 0.01-1 mg, per kg body weight. The daily dosage can be administered in 1-4 divisions.
The following Examples are provided to further illustrate the present invention and are not to be construed as limiting the scope thereof.
EXAMPLE 1
Methyl (Z)-7-[(1S,2R,3R,4R)-3-aminobicyclo[2.2.1]hept-2-yl]-5-heptenoate (II-1) (251 mg, 1.00 mmol) was dissolved in methylene chloride (8 ml) and triethylamine (0.238 ml, 2.00 mmol) was added thereto under a nitrogen atmosphere. To the mixture was added 2-chlorosulfonyldibenzofuran (350 mg, 1.31 mmol) under ice-cooling, and the mixture was stirred for 30 min and allowed to warm up to room temperature. The reaction mixture was purified by column chromatography on silica gel (n-hexane/ethyl acetate (1:4)) and recrystallized from n-hexane (10 ml) to yield methyl (Z)-7-[(1S, 2R, 3R, 4R)-3-(2-dibezofuryl)sulfonylaminobicyclo[2.2.1]hept-2-yl]-5-heptenoate (1a-1) (342 mg, 0.710 mmol). Yield 71%, mp 115-116° C.
Elemental analysis (C
27
H
31
NO
5
S)
Calcd. (%): C, 67.34; H, 6.49; N, 2.91; S, 6.66
Found (%): C, 67.16; H, 6.47;N, 2.99; S, 6.66
IR (CHCl
3
):3382, 3024, 2952, 2874, 1726, 1583, 1465, 1442, 1319, 1245, 1154, 1121, 1104, 1071, 1019, 890, 840, 817/cm.
1
H NMR(CDCl
3
)δ: 0.94-1.92(14H, m), 2.15-2.24(3H, m), 2.99-3.07(1H, m), 3.66(3H, s), 4.98(1H, d, J=6.6 Hz), 5.10-5.22(2H, m), 7.39-7.46(1H, m), 7.51-7.70(3H, m), 7.87-8.13(2H, m), 8.53(1H, d, J=2.1 Hz)
[α]
D
=−0.6° (CHCl
3
, c=1.01%,23° C.).
([α]
365
=+37.0° (CHCl
3
, c=1.01%, 23° C.).
Methyl (Z)-7-[(1S, 2R, 3R, 4R)-3-(2-dibezofuryl)-sulfonylaminobicyclo[2.2.1]hept-2-yl]-5-heptenoate (1a-1) (234 mg, 0.50 mmol) was dissolved in methanol (6 ml)/tetrahydrofuran (4 ml). To the solution was added 1 N potassium hydroxide (1.50 ml, 1.50 mmol) under ice-cooling. After the reaction mixture was warmed up to room temperature, it was allowed to react for 16 hr and concentrated to remove the solvent. To the residue were added ethyl acetate (50 ml) and water (10 ml), and then 1 N HCl (2.00 ml, 2.00 mmol), and the organic layer was separated. The organic layer was washed with saturated brine, dried over anhydrous sodium sulfate and concentrated. The residue was purified by column chromatography on silica gel (n-hexane/ethyl acetate (1:1) containing 0.2% acetic acid) to yield (Z)-7-[(1S, 2R, 3R, 4R)-3-(2-dibezofuryl)-sulfonylaminobicyclo[2.2.1]hept-2-yl]-5-heptenoic acid (1a-2) (203 mg, 0.434 mmol). Yield 87%, oil.
IR (CHCl
3
): 3266, 3026, 2952, 2874, 1708, 1465, 1443, 1423, 1319, 1267, 1245, 1153, 1121, 1104, 1072, 906/cm.
1
H NMR(CDCl
3
)δ: 0.93-1.94(14H, m), 2.12-2.19(1H, m), 2.26(2H, t, J=7.2 Hz), 3.00-3.08(1H, m), 5.12-5.25(2H, m), 5.26(1H, d, J=6.6 Hz), 7.38-7.45(1H, m), 7.51-7.70(3H, m), 7.87-8.13(2H, m), 8.54(1H, d, J=2.1 Hz).
[α]
D
=+6.8° (CHCl
3
, c=1.08%, 23° C.).
(Z)-7-[(1S, 2R, 3R, 4R)-3-(2-Dibezofuryl)sulfonylamino-bicyclo[2.2.1]hept-2-yl]-5-heptenoic acid (1a-2) (453 mg, 0.97 mmol) was dissolved in methanol (5 ml). After addition of 1 N sodium methoxide/methanol (1.034 N, 0.937 ml, 0.97 mmol), the mixture was allowed to warm up to room temperature and to react for 1 hr. The solvent was removed by distillation to yield the sodium salt (1a-3) (457 mg, 0.933 mmol). Yield 96%.
Amorphous powder.
Elemental analysis (C
26
H
28
NO
5
SNa 0.6H
2
O)
Calcd.(%): C, 62.41; H, 5.88; N, 2.80; S, 6.41; Na, 4.59
Found (%): C, 62.45; H, 5.92; N, 2.99; S, 6.49; Na, 4.46
IR (KBr): 434, 3280, 3074, 3007, 2952, 2873, 1566, 1467, 1444, 1417, 1344, 1315, 1270, 1248, 1200, 1189, 1154, 1124, 1107, 1075, 1058, 895, 842, 818/cm.
1
H NMR(CD
3
OD)δ: 1.02-2.05(16H, m), 2.16-2.23(1H, m), 2.94-3.00(1H, m), 4.98-5.05(2H, m), 7.41-7.48(1H, m), 7.53-7.62(1H, m), 7.66(1H, d, J=8.4 Hz), 7.77(1H, d, J=8.4 Hz), 8.57(1H, d, J=2.1 Hz).
[α]
D
=−15.2° (CH
3
OH, c=1.07%, 22° C.).
EXAMPLE 2
Methyl (Z)-7-[(1S, 2R, 3R, 4R)-3-aminobicyclo[2.2.1]hept-2-yl]-5-heptenoate trifrluroroacetate (II-2) (232 mg, 0.636 mmol), which was prepared by the method described in Reference Example 4 of the Japanese Patent Publication (KOKOKU) No. 79060/1993, was dissolved in methylene chloride (5 ml). To the solution were added triethylamine (0.279 ml, 2.00 mmol) and 4-biphenylcarbonyl chloride under ice-cooling and stirred for 7 hr at the sametemperature. The reaction mixture was purified by column chromatography on silica gel (ethyl acetate/n-hexane (1:4)) to yield methyl (Z)-7-[(1S, 2R, 3R, 4R)-3-(4-biphenyl)carbonylaminobicyclo[2.2.1]hept-2-yl]-5-heptenoate(1k-11)(221 mg, 0.512 mmol). The compound(1k-11) (190 mg, 0.440 mmol)was dissolved in methanol (6 ml). To the solution was added 1 N KOH (1.10 ml, 1.10 mmol) under ice-cooling and stirred for 15 hr at room temperature. The reaction mixture was concentrated in vacuo. The residue, after the addition of water (20 ml) and 1 N HCl (2 ml), was extracted with ethyl acetate. The organic layer was washed with saturated brine, dried over anhydrous sodium sulfate and concentrated. The residue was purified by column chromatography on silica gel (ethyl acetate/hexane (1:1) containing 0.3% acetic acid) to yield (Z)-7-[(1S, 2R, 3R, 4R)-3-(4-biphenyl)carbonylaminobicyclo[2.2.1]hept-2-yl]-5-heptenoic acid (1k-12) (172 mg, 0.412 mmol). Yield 94%.
The following compounds can also be prepared in the following manner.
EXAMPLE 3
To a suspension of 4-carboxybutyltriphenylphosphonium bromide (14.8 g, 33.3 mmol) and tetrahydrofuran (80 ml) was added potassium t-butyrate (7.55 g, 67.3 mmol) at room temperature under a nitrogen atmosphere. After stirring for 1 hr at room temperature, the mixture was cooled to −20° C. and a solution of N-[(1S, 2S, 3S, 4R)-3-formylmethylbicyclo[2.2.1]hept-2-yl]benzenesulfonamide (III-1) (Japanese Patent Publication (KOKAI) No. 256650/1990, Reference Example 2) (3.25 g, 11.1 mmol) in tetrahydrofuran (20 ml) was added slowly. After stirring for about 1 hr at −20° C., the ice bath was removed and the mixture was further stirred for 1hr. To there action solution was added 2 N HCl and the mixture was extracted with ethyl acetate, washed with water and brine, and concentrated. After the addition of toluene and 1 N sodium hydroxide to the resultant crude product, aqueous layer was separated. The organic layer was washed with water again and the washing was combined with the previously obtained aqueous layer. After the addition of 2 N HCl, the aqueous solution was extracted with ethyl acetate. The extract was washed with water and brine, dried over sodium sulfate, and concentrated. The residue was purified by column chromatography on silica gel to obtain calcium (Z)-7-[(1R, 2S, 3S, 4S)-3-phenylsulfonylaminobicyclo[2.2.1]hept-2-yl]-5-heptenoate (1d-1) (3.29 g, yield 79%, mp 62° C.).
Elemental analysis (C
20
H
27
NO
4
S)
Calcd.(%): C, 63.63; H, 7.21; N, 3.71; S, 8.49
Found (%): C, 63.56; H, 7.21; N, 3.83; S, 8.43
[α]
D
=+5.3±0.5° (CHCl
3
, c=1.003%, 22° C.)
[α]
D
=+27.1±0.70° (MeOH, c=1.015% 24° C.)
IR(Nujol) 3282, 3260, 3300, 2400, 1708, 1268, 1248, 1202, 1162, 1153, 1095, 1076/cm.
1
H NMR δ 0.88-2.10(m, 14H), 2.14(br S, 1H), 2.34(t, J=7.2 Hz, 2H), 2.95-3.07(m, 1H), 5.13-5.35(m, 3H), 7.45-7.64(m, 3H), 7.85-7.94(m, 2H), 9.52(brS, 1H).
Compounds prepared in accordance with a method described in Examples above are shown in Tables below.
TABLE 1a
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
|
|
|
1a-1 1a-2 1a-3
CH
3
H Na
|
|
1a-4 1a-5
CH
3
H
|
|
1a-6 1a-7
CH
3
H
|
|
1a-8 1a-9
CH
3
H
|
|
1a-10 1a-11
CH
3
H
|
|
1a-12 1a-13
CH
3
H
|
|
1a-14 1a-15
CH
3
H
|
|
1a-16 1a-17
CH
3
H
|
|
1a-18 1a-19
CH
3
H
|
|
1a-20 1a-21
CH
3
H
|
|
1a-22
H
|
|
1a-23
H
|
|
1a-24 1a-25 1a-26
CH
3
H Na
|
|
1a-27 1a-28 1a-29
CH
3
H Na
|
|
1a-30 1a-31
CH
3
H
|
|
1a-32 1a-33
CH
3
H
|
|
1a-34
CH
3
|
|
1a-35 1a-36
CH
3
H
|
|
1a-37 1a-38
CH
3
H
|
|
1a-39 1a-40
CH
3
H
|
|
1a-41
H
|
|
1a-42 1a-43
CH
3
H
|
|
1a-44 1a-45
CH
3
H
|
|
1a-46 1a-47 1a-48
CH
3
H Na
|
|
1a-49 1a-50
CH
3
H
|
|
1a-51 1a-52
CH
3
H
|
|
1a-53 1a-54
CH
3
H
|
|
1a-55 1a-56
CH
3
H
|
|
1a-57 1a-58
CH
3
H
|
|
1a-59 1a-60
CH
3
H
|
|
1a-61 1a-62
CH
3
H
|
|
1a-63 1a-64
CH
3
H
|
|
1a-65 1a-66
CH
3
H
|
|
1a-67 1a-68
CH
3
H
|
|
1a-69 1a-70
CH
3
H
|
|
1a-71 1a-72
CH
3
H
|
|
1a-73 1a-74
CH
3
H
|
|
1a-75 1a-76
CH
3
H
|
|
1a-77 1a-78
CH
3
H
|
|
1a-79
H
|
|
1a-80 1a-81
CH
3
H
|
|
1a-82 1a-83
CH
3
H
|
|
1a-84
H
|
|
1a-85
H
|
|
1a-86
H
|
|
1a-87
H
|
|
1a-88 1a-89
CH
3
H
|
|
1a-90 1a-91
CH
3
H
|
|
1a-92 1a-93
CH
3
H
|
|
1a-94
H
|
|
1a-95
H
|
|
1a-96
H
|
|
1a-97
H
|
|
1a-98 1a-99
H Na
|
|
1a-100 1a-101
CH
3
H
|
|
1a-102
CH
3
|
|
1a-103 1a-104
CH
3
H
|
|
1a-105 1a-106
CH
3
H
|
|
1a-107 1a-108
CH
3
H
|
|
1a-109 1a-110
CH
3
H
|
|
1a-111 1a-112
CH
3
H
|
|
1a-113 1a-114
CH
3
H
|
|
1a-115 1a-116 1a-117 1a-118
CH
3
H Na i-Pr
|
|
1a-119 1a-120 1a-121
CH
3
Na H
|
|
1a-122 1a-123
CH
3
H
|
|
1a-124
CH
3
|
|
1a-125 1a-126
CH
3
H
|
|
1a-127 1a-128
CH
3
H
|
|
1a-129
CH
3
|
|
1a-130 1a-131
CH
3
H
|
|
1a-132 1a-133
CH
3
H
|
|
1a-134
H
|
|
1a-135 1a-136
CH
3
H
|
|
1a-137 1a-138
CH
3
H
|
|
1a-139 1a-140
CH
3
H
|
|
1a-141 1a-142
CH
3
H
|
|
1a-143
H
|
|
1a-144
H
|
|
1a-145
H
|
|
1a-146
H
|
|
1a-147
H
|
|
1a-148
H
|
|
1a-149
H
|
|
1a-150
H
|
|
1a-151
H
|
|
1a-152
H
|
|
1a-153
H
|
|
1a-154
H
|
|
1a-155
H
|
|
1a-156
H
|
|
1a-157
H
|
|
1a-158
H
|
|
1a-159
H
|
|
1a-160
H
|
|
1a-161
H
|
|
1a-162
H
|
|
1a-163
H
|
|
1a-164
H
|
|
1a-165
H
|
|
1a-166
H
|
|
1a-167
H
|
|
1a-168
H
|
|
1a-169
H
|
|
1a-170
H
|
|
1a-171 1a-172
CH
3
H
|
|
1a-173
H
|
|
1a-174
H
|
|
1a-175 1a-176
CH
3
H
|
|
1a-177 1a-178
CH
3
H
|
|
1a-179 1a-180
CH
3
H
|
|
1a-181
H
|
|
1a-182 1a-183
CH
3
H
|
|
1a-184
H
|
|
1a-185
H
|
|
1a-186 1a-187
CH
3
H
|
|
1a-188 1a-189
CH
3
H
|
|
1a-190 1a-191
CH
3
H
|
|
1a-192 1a-193
CH
3
H
|
|
|
1a-194
|
|
1a-195
|
|
1a-196
|
|
1a-197
|
|
1a-198
|
|
1a-199
|
|
1a-200
|
|
1a-201
|
|
1a-202
|
|
1a-203
|
|
1a-204
|
|
1a-205
|
|
1a-206
|
|
1a-207
|
|
1a-208
|
|
1a-209
|
|
1a-210
|
|
1a-211
|
|
1a-212
|
|
1a-213
|
|
1a-214
|
|
1a-215
|
|
1a-216
|
|
1a-217
|
|
1a-218
|
|
1a-219
|
|
1a-220
|
|
1a-221
|
|
1a-222
|
|
1a-223
|
|
1a-224
|
|
1a-225
|
|
1a-226
|
|
1a-227
|
|
1a-228
|
|
1a-229
|
|
1a-230
|
|
1a-231
|
|
1a-232
|
|
1a-233
|
|
1a-234
|
|
1a-235
|
|
1a-236
|
|
1a-237
|
|
1a-238
|
|
1a-239
|
|
1a-240
|
|
1a-241
|
|
1a-242
|
|
1a-243
|
|
1a-244
|
|
1a-245
|
|
1a-246
|
|
1a-247
|
|
1a-248
|
|
1a-249
|
|
1a-250
|
|
1a-251
|
|
1a-252
|
|
1a-253
|
|
1a-254
|
|
1a-255
|
|
1a-256
|
|
1a-257
|
|
1a-258
|
|
1a-259
|
|
1a-260
|
|
1a-261
|
|
1a-262
|
|
1a-263
|
|
1a-264
|
|
1a-265
|
|
1a-266
|
|
1a-267
|
|
1a-268
|
|
1a-269
|
|
1a-270
|
|
1a-271
|
|
1a-272
|
|
1a-273
|
|
1a-274
|
|
1a-275
|
|
1a-276
|
|
1a-277
|
|
1a-278
|
|
1a-279
|
|
1a-280
|
|
1a-281
|
|
1a-282
|
|
1a-283
|
|
1a-284
|
|
1a-285
|
|
1a-286
|
|
1a-287
|
|
1a-288
|
|
1a-289
|
|
1a-290
|
|
1a-291
|
|
1a-292
|
|
1a-293
|
|
1a-294
|
|
1a-295
|
|
1a-296
|
|
1a-297
|
|
1a-298
|
|
1a-299
|
|
1a-300
|
|
1a-301
|
|
1a-302
|
|
1a-303
|
|
1a-304
|
|
1a-305
|
|
TABLE 1b
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
1b-1
CH
3
|
|
1b-2
CH
3
|
|
1b-3
H
|
|
1b-4
H
|
|
1b-5
H
|
|
1b-6
H
|
|
1b-7
H
|
|
1b-8
H
|
|
1b-9
H
|
|
1b-10
H
|
|
1b-11
H
|
|
1b-12
H
|
|
1b-13
H
|
|
1b-14
H
|
|
1b-15
H
|
|
TABLE 1c
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
1c-1
CH
3
|
|
1c-2
CH
3
|
|
1c-3
K
|
|
1c-4
H
|
|
1c-5
H
|
|
1c-6
H
|
|
1c-7
H
|
|
1c-8
H
|
|
1c-9
H
|
|
1c-10
H
|
|
1c-11
H
|
|
1c-12
H
|
|
TABLE 1d
|
|
|
|
No.
R
3
R
4
X
1
—X
2
—X
3
|
|
1d-1
H
SO
2
CH
3
|
1d-2 1d-3 1d-4
H H H
H OH SO
2
CH
3
|
|
1d-5
H
SO
2
CH
3
|
|
1d-6
H
SO
2
CH
3
|
|
1d-7
H
SO
2
CH
3
|
|
1d-8
H
SO
2
CH
3
|
|
1d-9
H
SO
2
CH
3
|
|
1d-10
H
SO
2
CH
3
|
|
1d-11
H
SO
2
CH
3
|
|
1d-12
H
SO
2
CH
3
|
|
1d-13
H
SO
2
CH
3
|
|
1d-14
H
SO
2
CH
3
|
|
1d-15
H
SO
2
CH
3
|
|
TABLE 1e
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
1e-1
H
|
|
1e-2
H
|
|
1e-3
H
|
|
1e-4
H
|
|
1e-5
H
|
|
1e-6
H
|
|
1e-7
H
|
|
1e-8
H
|
|
1e-9
H
|
|
1e-10
H
|
|
TABLE 1f
|
|
|
|
No.
R
2
X
1
—X
2
—X
3
|
|
1f-1
H
|
|
1f-2
H
|
|
1f-3
H
|
|
1f-4
H
|
|
1f-5
H
|
|
1f-6
H
|
|
1f-7
H
|
|
1f-8
H
|
|
1f-9
H
|
|
1f-10
H
|
|
TABLE 1g
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
1g-1
H
|
|
1g-2
H
|
|
1g-3
H
|
|
1g-4
H
|
|
1g-5
H
|
|
1g-6
H
|
|
1g-7
H
|
|
1g-8
H
|
|
1g-9
H
|
|
1g-10
H
|
|
1g-11
H
|
|
TABLE 1h
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
1h-1
H
|
|
1h-2
H
|
|
1h-3
H
|
|
1h-4
H
|
|
1h-5
H
|
|
1h-6
H
|
|
1h-7
H
|
|
1b-8
H
|
|
1h-9
H
|
|
1h-10
H
|
|
TABLE 1i
|
|
|
|
No.
R
2
X
1
—X
2
—X
3
|
|
1i-1
H
|
|
1i-2
H
|
|
1i-3
H
|
|
1i-4
H
|
|
1i-5
H
|
|
1i-6
H
|
|
1i-7
H
|
|
1i-8
H
|
|
1i-9
H
|
|
1i-10
H
|
|
1i-11
H
|
|
1i-12
H
|
|
TABLE 1j
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
1j-1 1j-2 1j-3
CH
3
H Na
|
|
1j-4 1j-5
H CH
3
|
|
1j-6 1j-7
CH
3
H
|
|
1j-8
CH
3
|
|
1j-9 1j-10
CH
3
H
|
|
1j-11 1j-12
CH
3
H
|
|
1j-13 1j-14
CH
3
H
|
|
1j-15 1j-16
CH
3
H
|
|
1j-17
H
|
|
1j-18 1j-19
CH
3
H
|
|
1j-20 1j-21
CH
3
H
|
|
1j-22
H
|
|
1j-23 1j-24
CH
3
H
|
|
1j-25 1j-26
CH
3
H
|
|
1j-27
H
|
|
1j-28 1j-29
CH
3
H
|
|
1j-30
H
|
|
1j-31
H
|
|
1j-32
H
|
|
1j-33
H
|
|
1j-34
H
|
|
1j-35
H
|
|
1j-36
H
|
|
1j-37
H
|
|
1j-38
H
|
|
TABLE 1k
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
1k-1
H
|
|
1k-2 1k-3
CH
3
H
|
|
1k-4
H
|
|
1k-5
H
|
|
1k-6
H
|
|
1k-7
H
|
|
1k-8
H
|
|
1k-9
H
|
|
1k-10
H
|
|
1k-11
CH
3
|
|
1k-12
H
|
|
1k-13
H
|
|
1k-14
H
|
|
1k-15
H
|
|
1k-16
H
|
|
1k-17
H
|
|
1k-18
H
|
|
1k-19
H
|
|
1k-20
H
|
|
TABLE 1m
|
|
|
|
No.
R
1
X
1
-X
2
-X
3
|
|
1m-1 1m-2
CH
3
H
|
|
1m-3 1m-4
CH
3
H
|
|
1m-5 1m-6
CH
3
H
|
|
1m-7 1m-8
CH
3
H
|
|
1m-9 1m-10
CH
3
H
|
|
1m-11 1m-12
CH
3
H
|
|
1m-13 1m-14
CH
3
H
|
|
1m-15 1m-16
CH
3
H
|
|
1m-17 1m-18
CH
3
H
|
|
1m-19 1m-20
CH
3
H
|
|
1m-21
H
|
|
1m-22
H
|
|
1m-23 1m-24
CH
3
H
|
|
1m-25 1m-26
CH
3
H
|
|
1m-27 1m-28
CH
3
H
|
|
1m-29 1m-30
CH
3
H
|
|
1m-31
H
|
|
1m-32
H
|
|
1m-33
H
|
|
1m-34
H
|
|
1m-35
H
|
|
1m-36
H
|
|
1m-37
H
|
|
1m-38
H
|
|
1m-39
H
|
|
1m-40
H
|
|
TABLE 2a
|
|
|
|
No.
R
1
X
1
-X
2
-X
3
|
|
|
2a-1 2a-2
CH
3
H
|
|
2a-3 2a-4 2a-5
CH
3
H Na
|
|
2a-6 2a-7
CH
3
H
|
|
2a-8 2a-9
CH
3
H
|
|
2a-10 2a-11
CH
3
H
|
|
2a-12 2a-13
CH
3
H
|
|
2a-14 2a-15
CH
3
H
|
|
2a-16 2a-17
CH
3
H
|
|
2a-18 2a-19
CH
3
H
|
|
2a-20 2a-21 2a-22
CH
3
H Na
|
|
2a-23 2a-24
CH
3
H
|
|
2a-25 2a-26
CH
3
H
|
|
2a-27 2a-28
CH
3
H
|
|
2a-29 2a-30
CH
3
H
|
|
2a-31
CH
3
|
|
2a-32 2a-33
CH
3
H
|
|
2a-34 2a-35
CH
3
H
|
|
2a-36 2a-37
CH
3
H
|
|
2a-38 2a-39
CH
3
H
|
|
2a-40 2a-41
CH
3
H
|
|
2a-42 2a-43
CH
3
H
|
|
2a-44 2a-45
CH
3
H
|
|
2a-46 2a-47
CH
3
H
|
|
2a-48 2a-49
CH
3
H
|
|
2a-50 2a-51
CH
3
H
|
|
2a-52 2a-53
CH
3
H
|
|
2a-54 2a-55
CH
3
H
|
|
2a-56 2a-57
CH
3
H
|
|
2a-58 2a-59
CH
3
H
|
|
2a-60 2a-61
CH
3
H
|
|
2a-62 2a-63
CH
3
H
|
|
2a-64 2a-65
CH
3
H
|
|
2a-66 2a-67
CH
3
H
|
|
2a-68 2a-69
CH
3
H
|
|
2a-70 2a-71
CH
3
H
|
|
2a-72 2a-73
CH
3
H
|
|
2a-74 2a-75
CH
3
H
|
|
2a-76 2a-77
CH
3
H
|
|
2a-78 2a-79
CH
3
H
|
|
2a-80 2a-81
CH
3
H
|
|
2a-82 2a-83
CH
3
H
|
|
2a-84 2a-85
CH
3
H
|
|
2a-86 2a-87
CH
3
H
|
|
2a-88 2a-89
CH
3
H
|
|
2a-90 2a-91
CH
3
H
|
|
2a-92 2a-93
CH
3
H
|
|
2a-94 2a-95 2a-96 2a-97
CH
3
H Na Ca
½
|
|
2a-98 2a-99
CH
3
H
|
|
2a-100 2a-101
CH
3
H
|
|
2a-102 2a-103
CH
3
H
|
|
2a-104 2a-105
CH
3
H
|
|
2a-106 2a-107
CH
3
H
|
|
2a-108 2a-109 2a-110
CH
3
H Na
|
|
2a-111 2a-112
CH
3
H
|
|
2a-113 2a-114
CH
3
H
|
|
2a-115 2a-116
CH
3
H
|
|
2a-117 2a-118
CH
3
H
|
|
2a-119
H
|
|
2a-120
H
|
|
2a-121
H
|
|
2a-122
H
|
|
2a-123
H
|
|
2a-124
H
|
|
2a-125
H
|
|
2a-126
H
|
|
2a-127
H
|
|
2a-128
H
|
|
2a-129
H
|
|
2a-130
H
|
|
2a-131
H
|
|
2a-132
H
|
|
2a-133
H
|
|
2a-134
H
|
|
2a-135
H
|
|
2a-136
H
|
|
2a-137
H
|
|
2a-138
H
|
|
2a-139
H
|
|
2a-140
H
|
|
2a-141
H
|
|
2a-142
H
|
|
2a-143
H
|
|
2a-144
H
|
|
2a-145
H
|
|
2a-146
H
|
|
2a-147
H
|
|
2a-148
H
|
|
2a-149
H
|
|
2a-150
H
|
|
2a-151
H
|
|
2a-152
H
|
|
2a-153
H
|
|
2a-154
H
|
|
2a-155
H
|
|
2a-156
H
|
|
2a-157
H
|
|
2a-158
H
|
|
2a-159
H
|
|
2a-160
H
|
|
2a-161
H
|
|
2a-162
H
|
|
2a-163
H
|
|
2a-164
H
|
|
2a-165
H
|
|
2a-166
H
|
|
2a-167
H
|
|
2a-168
H
|
|
2a-169
H
|
|
2a-170
H
|
|
2a-171
H
|
|
2a-172
H
|
|
2a-173
H
|
|
2a-174
H
|
|
2a-175
H
|
|
2a-176
H
|
|
2a-177
H
|
|
2a-178
H
|
|
2a-179
H
|
|
2a-180
H
|
|
2a-181
H
|
|
2a-182
H
|
|
2a-183
H
|
|
2a-184
H
|
|
2a-185
H
|
|
2a-186
H
|
|
2a-187
H
|
|
2a-188
H
|
|
2a-189
H
|
|
2a-190
H
|
|
2a-191
H
|
|
2a-192
H
|
|
2a-193
H
|
|
2a-194
H
|
|
2a-195
H
|
|
2a-196
H
|
|
2a-197
H
|
|
2a-198
H
|
|
2a-199
H
|
|
2a-200
H
|
|
2a-201
H
|
|
2a-202
H
|
|
2a-203
H
|
|
|
|
No.
X
1
-X
2
-X
3
|
|
|
2a-204
|
|
2a-205
|
|
2a-206
|
|
2a-207
|
|
2a-208
|
|
2a-209
|
|
2a-210
|
|
2a-211
|
|
2a-212
|
|
2a-213
|
|
2a-214
|
|
2a-215
|
|
2a-216
|
|
2a-217
|
|
2a-218
|
|
2a-219
|
|
2a-220
|
|
2a-221
|
|
2a-222
|
|
2a-223
|
|
2a-224
|
|
2a-225
|
|
2a-226
|
|
2a-227
|
|
2a-228
|
|
2a-229
|
|
2a-230
|
|
2a-231
|
|
2a-232
|
|
2a-233
|
|
2a-234
|
|
2a-235
|
|
2a-236
|
|
2a-237
|
|
2a-238
|
|
2a-239
|
|
2a-240
|
|
2a-241
|
|
2a-242
|
|
2a-243
|
|
2a-244
|
|
2a-245
|
|
2a-246
|
|
2a-247
|
|
2a-248
|
|
2a-249
|
|
2a-250
|
|
2a-251
|
|
2a-252
|
|
2a-253
|
|
2a-254
|
|
2a-255
|
|
2a-256
|
|
2a-257
|
|
2a-258
|
|
2a-259
|
|
2a-260
|
|
2a-261
|
|
2a-262
|
|
2a-263
|
|
2a-264
|
|
2a-265
|
|
2a-266
|
|
2a-267
|
|
2a-268
|
|
2a-269
|
|
2a-270
|
|
2a-271
|
|
2a-272
|
|
2a-273
|
|
2a-274
|
|
2a-275
|
|
2a-276
|
|
2a-277
|
|
2a-278
|
|
2a-279
|
|
2a-280
|
|
2a-281
|
|
2a-282
|
|
2a-283
|
|
2a-284
|
|
2a-285
|
|
2a-286
|
|
2a-287
|
|
2a-288
|
|
2a-289
|
|
2a-290
|
|
2a-291
|
|
2a-292
|
|
2a-293
|
|
2a-294
|
|
2a-295
|
|
2a-296
|
|
2a-297
|
|
2a-298
|
|
2a-299
|
|
2a-300
|
|
2a-301
|
|
2a-302
|
|
2a-303
|
|
2a-304
|
|
2a-305
|
|
2a-306
|
|
2a-307
|
|
2a-308
|
|
2a-309
|
|
2a-310
|
|
2a-311
|
|
2a-312
|
|
2a-313
|
|
2a-314
|
|
2a-315
|
|
TABLE 2b
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
2b-1
H
|
|
2b-2
H
|
|
TABLE 2c
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
2c-1
H
|
|
2c-2
H
|
|
2c-3
H
|
|
TABLE 2d
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
2d-1
H
|
|
2d-2
H
|
|
2d-3
H
|
|
TABLE 2e
|
|
|
|
No.
R
1
X
2
—X
2
—X
3
|
|
2e-1
H
|
|
2e-2
H
|
|
2e-3
H
|
|
TABLE 2f
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
2f-1
H
|
|
2f-2
H
|
|
2f-3
H
|
|
TABLE 2g
|
|
|
|
No.
R
3
R
4
X
1
—X
2
—X
3
|
|
2g-1
H
SO
2
CH
3
|
|
TABLE 2h
|
|
|
|
No.
X
1
—X
2
—X
3
|
|
2h-1
|
|
2h-2
|
|
2h-3
|
|
2h-4
|
|
2h-5
|
|
2h-6
|
|
TABLE 2i
|
|
|
|
No.
X
1
—X
2
—X
3
|
|
2i-1
|
|
2i-2
|
|
2i-3
|
|
2i-4
|
|
2i-5
|
|
2i-6
|
|
TABLE 2j
|
|
|
|
No.
X
1
—X
2
—X
3
|
|
2j-1
|
|
2j-2
|
|
2j-3
|
|
2j-4
|
|
2j-5
|
|
2j-6
|
|
TABLE 2k
|
|
|
|
No.
X
1
—X
2
—X
3
|
|
2k-1
|
|
2k-2
|
|
2k-3
|
|
2k-4
|
|
2k-5
|
|
2k-6
|
|
TABLE 3a
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
|
|
|
3a-1 3a-2
CH
3
H
|
|
3a-3 3a-4 3a-5 3a-6 3a-7
CH
3
H H
3
N
+
C(CH
2
OH)
3
Na ½Ca
|
|
3a-8
H
|
|
3a-9
H
|
|
3a-10 3a-11
CH
3
H
|
|
3a-12 3a-13
CH
3
H
|
|
3a-14
CH
3
|
|
3a-15 3a-16
CH
3
H
|
|
3a-17 3a-18
CH
3
H
|
|
|
|
3a-19 3a-20
CH
3
H
|
|
3a-21 3a-22
CH
3
H
|
|
3a-23 3a-24
CH
3
H
|
|
3a-25
H
—CH
2
)
3
CH
3
|
3a-26
CH
3
—(CH
2
)
7
CH
3
|
3a-27
H
|
|
3a-28
CH
3
|
|
3a-29
H
|
|
3a-30
CH
3
|
|
3a-31 3a-32 3a-33
CH
3
H Na
|
|
3a-34 3a-35
H Na
|
|
TABLE 3b
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
3b-1
CH
3
|
|
3b-2
H
|
|
3b-3
H
|
|
3b-4
H
|
|
TABLE 3c
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
3c-1
H
|
|
TABLE 3d
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
|
|
|
3d-1 3d-2
½Ca Na
|
|
3d-3
Na
|
|
3d-4
Na
|
|
3d-5 3d-6
CH
3
H
|
|
3d-7 3d-8 3d-9
CH
3
H Na
|
|
3d-10 3d-11 3d-12 3d-13
CH
3
H Na ½Ca
|
|
3d-14 3d-15
H Na
|
|
|
|
3d-16
H
|
|
3d-17
H
|
|
3d-18
H
—(CH
2
)
3
CH
3
|
3d-19
CH
3
—NHCH
3
|
3d-20
H
|
|
3d-21 3d-22
CH
3
H
|
|
3d-23
H
|
|
3d-24
H
|
|
3d-25 3d-26
H Na
racemic compound
|
|
3d-27 3d-28
H Na
racemic compound
|
|
3d-29 3d-30
H Na
racemic compound
|
|
TABLE 3e
|
|
|
|
No.
R
1
X
1
—X
2
—X
3
|
|
3e-1
½Ca
|
|
Physicochemical properties of compounds above are shown below. The compound number below corresponds to that described in Tables above.
No. 1a-4
[α]
D
=−11.5° (CHCl
3
, c=1.01, 23.5° C.).
No. 1a-5
[α]
D
=−10.0° (CHCl
3
, c=1.01, 25.0° C.).
No. 1a-6
CDCl
3
300 MHz
0.93-1.96(14H, m), 2.20-2.26(3H, m), 3.03(1H, m), 3.67(3H, s), 4.99(1H, d, J=6.6 Hz), 5.10-5.24(2H, m), 7.37-7.51(3H, m), 7.54-7.64(3H, m), 7.76-7.88(2H, m), 8.11(1H, m).
IR (CHCl
3
): 3384, 3278, 3026, 2952, 2874, 1727, 1436, 1411, 1324, 1155, 1097/cm.
[α]
D
=−9.0° (CHCl
3
, c=1.04, 22.0° C.).
No. 1a -7
CDCl
3
300 MHz
0.93-2.00(14H, m), 2.18(1H, m), 2.28(2H, t, J=7.2 Hz), 3.04(1H, m), 5.15-5.25(2H, m), 5.28(1H, d, J=6.9 Hz), 7.36-7.50(3H, m), 7.54-7.63(3H, m), 7.76-7.89(2H, m), 8.12(1H, m).
IR(CHCl
3
): 3268, 3028, 2952, 2872, 1708, 1452, 1410, 1324, 1155, 1097/cm.
[α]
D
=−9.1° (CHCl
3
, c=1.01, 24.0° C.).
No. 1a-8
CDCl
3
300 MHz
0.9-1.99(14H, m), 2.21-2.29(3H, m), 3.05(1H, m), 3.67(3H, s), 4.92(1H, d, J=6.3 Hz), 5.14-5.30(2H, m), 7.70-7.78(6H, m), 7.96-8.01(2H, m).
IR(CHCl
3
): 3376, 3272, 3018, 2946, 2868, 1727, 1616, 1435, 1388, 1324, 1162, 1130, 1069/cm.
[α]
D
=+1.6° (CHCl
3
, c=1.01, 24.0° C.). mp. 117-119° C.
No. 1a -9
CDCl
3
300 MHz
0.95-2.08(14H, m), 2.19(1H, m), 2.32(2H, t, J=7.2 Hz), 3.06(1H, m), 5.20-5.30(2H, m), 5.34(1H, d, J=6.6 Hz), 7.69-7.78(6H, m), 7.96-8.03(2H, m).
IR(CHCl
3
): 3260, 3020, 2950, 2868, 1708, 1389, 1324, 1162, 1130, 1069/cm.
[α]
D
=+13.3° (CHCl
3
, c=1.05, 24.0° C.).
mp. 118-120° C.
No. 1a-10
CDCl
3
300 MHz
0.96-1.98(14H, m), 2.15-2.32(3H, m), 3.04(1H, m), 3.66(3H, s), 5.12-5.26(5H, m), 7.67-7.78(4H, m), 7.93-8.07(4H, m).
IR(CHCl
3
): 3276, 3018, 2946, 2868, 1726, 1595, 1435, 1341, 1162, 1095/cm.
[α]
D
=−1.5° (CHCl
3
, c=1.01, 25.0° C.).
mp. 133-139° C.
No. 1a-11
CD
3
OD 300 MHz
1.05-1.98(14H, m), 2.13-2.22(3H, m), 2.97(1H, m), 5.09-5.22(2H, m), 7.85-7.92(4H, m), 7.95-8.05(4H, m).
IR(KBr): 3385, 3261, 3069, 3003, 2954, 2872, 1708, 1596, 1428, 1413, 1378, 1343, 1326, 1236, 1186, 1160, 1096/cm.
mp. 144-146° C.
No. 1a-12
CDCl
3
300 MHz
0.96-1.96(14H, m), 2.22-2.27(3H, m), 3.03(1H, m), 3.66(3H, s), 3.87(3H, s), 4.86(1H, d, J=6.9 Hz), 5.18-5.24(2H, m), 6.99-7.02(2H, m), 7.55-7.66(2H, m), 7.66-7.69(2H, m), 7.89-7.92(2H, m).
IR(CHCl
3
): 3374, 3270, 3016, 2948, 2870, 1726, 1608, 1518, 1487, 1458, 1437, 1248, 1157, 1037.
[α]
D
=+4.2° (CHCl
3
, c=1.01, 24° C.).
mp. 85-87° C.
No. 1a-13
CDCl
3
300 MHz
0.97-1.99(14H, m), 2.18(1H, m), 2.30(2H, t, J=7.2 Hz), 3.04(1H, m), 3.86(3H, s), 5.18(1H, d, J=5.7 Hz), 5.23-5.26(2H, m), 6.99-7.02(2H, m), 7.55-7.58(2H, m), 7.66-7.68(2H, m), 7.89-7.92(2H, m).
IR(CHCl
3
): 3380, 3260, 3020, 2948, 2868, 1708, 1608, 1519, 1487, 1458, 1306, 1293, 1248, 1156/cm.
[α]
D
=+18.3° (CHCl
3
, c=1.00, 25.5° C.)
No. 1a-14
CDCl
3
300 MHz
0.98-2.00(14H, m), 2.20(1H, m), 2.25(2H, t, J=7.2 Hz), 3.02(1H, m), 3.67(3H, s), 4.85(1H, d, J=6.3 Hz), 5.19-5.25(2H, m), 7.13(1H, dd, J=4.8, 3.6 Hz), 7.39(1H, d, J=4.8 Hz), 7.40(1H, d, J=3.6 Hz), 7.71-7.74(2H, m), 7.86-7.89(2H, m).
IR(CHCl
3
): 3374, 3270, 3018, 2946, 2868, 1727, 1593, 1434, 1322/cm.
[α]
D
=+5.6° (CHCl
3
, c=1.01, 24° C.).
mp. 69-71° C.
No. 1a-15
CDCl
3
300 MHz
0.95-2.00(14H, m), 2.17(1H, m), 2.32(2H, t, J=7.2 Hz), 3.03(1H, m), 5.20(1H, d, J=6.9 Hz), 5.24-5.28(2H, m), 7.13(1H, dd, J=4.8, 3.3 Hz), 7.38(1H, d, J=4.8 Hz), 7.43(1H, d, J=3.3 Hz), 7.73(2H, d, J=8.4 Hz), 7.87(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3260, 3022, 2948, 2868, 1709, 1593, 1404, 1321, 1154/cm.
[α]
D
=+20.8° (CHCl
3
, c=1.07, 23° C.).
mp. 71-73° C.
No. 1a-16
CDCl
3
300 MHz
0.98-2.00(14H, m), 2.27(2H, t, J=7.5 Hz), 2.28(1H, m), 3.13(1H, m), 3.66(3H, s), 4.90(1H, d, J=6.9 Hz), 5.25-5.29(2H, m), 7.40-7.65(6H, m), 7.76(1H, d, J=8.4 Hz), 7.90-8.02(4H, m).
IR(CHCl
3
): 3376, 3276, 3018, 2946, 2868, 1726, 1593, 1435, 1394, 1322, 1159/cm.
[α]
D
=+7.0° (CHCl
3
, c=1.07, 24° C.).
No. 1a-17
CDCl
3
300 MHz
1.02-2.07(14H, m), 2.25(1H, m), 2.34(2H, t, J=6.6 Hz), 3.14(1H, m), 5.28-5.33(3H, m), 7.39-7.57(4H, m), 7.62-7.65(2H, m), 7.76(1H, d, J=8.1 Hz), 7.89-8.02(4H, m).
IR(CHCl
3
): 3260, 2948, 2868, 1709, 1593, 1394, 1324, 1157/cm.
[α]
D
=+20.2° (CHCl
3
, c=1.02, 24° C.).
No. 1a-18
CDCl
3
300 MHz
1.05-1.97(14H, m), 2.25(2H, t, J=7.2 Hz), 2.33(1H, m), 3.12(1H, m), 3.67(3H, s), 4.91(1H, d, J=6.6 Hz), 5.24-5.29(2H, m), 7.24(1H, d, J=3.9 Hz), 7.39-7.45(3H, m), 7.56(1H, d, J=3.9 Hz), 7.59-7.62(2H, m).
IR(CHCl
3
): 3372, 3272, , 3018, 2946, 2868, 1727, 1433, 1331, 1152/cm.
[α]
D
=−5.7° (CHCl
3
, c=1.01, 23° C.).
No. 1a-19
CDCl
3
300 MHz
1.05-2.05(14H, m), 2.28-2.33(3H, m), 3.13(1H, m), 5.18(1H, d, J=6.3 Hz), 5.27-5.31 (2H, m), 7.24(1H, d, J=4.2 Hz), 7.39-7.42(3H, m), 7.56(1H, d, J=4.2 Hz), 7.58-7.62(2H, m).
IR(CHCl
3
): 3372, 3254, 3018, 2948, 2868, 1707, 1431, 1328, 1151/cm.
[α]
D
=+4.5° (CHCl
3
, c=1.01, 21.5° C.).
No. 1a -20
CDCl
3
300 MHz
1.05-2.00(14H, m), 2.26(2H, t, J=7.5 Hz), 2.33(1H, m), 3.11(1H, m), 3.68(3H, s), 4.92(1H, d, J=6.0 Hz), 5.27(2H, m), 7.05(1H, m), 7.10(1H, d, J=3.6 Hz), 7.25(1H, m), 7.32(1H, m), 7.49(1H, d, J=3.6 Hz).
IR(CHCl
3
): 3372, 3272, 3018, 2946, 2686, 1727, 1438, 1417, 1333, 1151/cm.
[α]
D
=−9.2° (CHCl
3
, c=1.01, 25° C.).
No. 1a-21
CDCl
3
300 MHz
1.02-2.01(14H, m), 2.28-2.34(3H, m), 3.13(1H, m), 5.12(1H, d, J=6.9 Hz), 5.28-5.32(2H, m), 7.06(1H, m), 7.10(1H, d, J=3.9 Hz), 7.25(1H, m), 7.32(1H, m), 7.50(1H, d, J=3.9 Hz).
IR(CHCl
3
): 3350, 3250, 2948, 1709, 1440, 1420, 1330, 1151.
[α]
D
=+2.5° (CHCl
3
, c=1.00, 25° C.).
No. 1a-22
CDCl
3
300 MHz
0.96-2.05(14H, m), 2.25(1H, m), 2.35(2H, t, J=7.0 Hz), 3.11(1H, m), 5.20-5.34(2H, m), 5.41(1H, d, J=6.6 Hz), 7.31-7.49(5H, m), 7.62(1H, d, J=7.8 Hz), 8.11(1H, d.d, J=1.8 and 7.8 Hz), 8.35(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3384, 3271, 3025, 2958, 1708, 1608, 1559, 1537, 1357, 1168/cm.
[α]
D
=+18.3° (CHCl
3
, c=0.31, 22° C.).
No. 1a-23
CDCl
3
300 MHz
0.97-2.07(14H, m), 2.24(1H, m), 2.35(2H, t, J=6.9 Hz), 3.09(1H, m), 3.86(3H, s), 5.24-5.35(2H, m), 5.44(1H, d, J=6.3 Hz), 6.97-7.00(2H, m), 7.26-7.28(2H, m), 7.59(1H, d, J=8.1 Hz), 8.06(1H, d.d, J=2.1 and 8.1 Hz), 8.29(1H, d, J=2.1 Hz).
IR(CHCl3): 3384, 3270, 2959, 1709, 1609, 1535, 1519, 1357, 1302, 1255, 1226, 1169/cm.
[α]
D
=+17.0° (CHCl
3
, c=1.00, 21° C.).
No. 1a-24
CDCl
3
300 MHz
0.95-2.00(14H, m), 2.20-2.25(1H, m), 2.26(2H, t, J=7.2 Hz), 3.02-3.10(1H, m)
3.66(3H, s), 4.92(1H, d, J=6.6 Hz), 5.16-5.31(2H, m), 7.52-7.60(3H, m), 7.94-8.06(6H, m).
IR(CHCl
3
): 3376, 3020, 2946, 2868, 1726, 1436, 1366, 1298, 1164, 1090, 890/cm.
[α]
D
=+11.2±0.5° (CHCl
3
, c=1.04, 23.5° C.)
mp. 101-103° C.
No. 1a-25
CDCl
3
300 MHz
0.95-2.08(14H, m), 2.15-2.22(1H, m), 2.33(2H, t, J=6.9 Hz), 3.02-3.10(1H, m), 5.21-5.31(2H, m), 5.34(1H, d, J=6.3 Hz), 7.51-7.59(3H, m), 7.92-8.07(6H, m).
IR(CHCl
3
): 3258, 3022, 2948, 2868, 1707, 1399, 1328, 1298, 1163, 1089, 1051, 892/cm.
[α]
D
=+29.8±0.7° (CHCl
3
, c=1.05, 25° C.)
mp. 158-160° C.
No. 1a -26
Anal. Calcd for C
26
H
30
N
3
O
4
SNa 0.8H
2
O: C, 60.29; H, 6.15; N, 8.11; S, 6.19; Na, 4.44; Found: C, 60.15; H, 6.19; N, 8.15; S, 6.03; Na, 4.98.
[α]
D
=−16.6° (CHCl
3
, c=1.04, 25.0° C.).
No. 1a-27
CDCl
3
300 MHz
0.92-1.98(14H, m), 2.20(1H, m), 2.26(2H, t, J=7.5 Hz), 3.03(1H, m), 3.12(6H, s), 3.66(3H, s), 4.87(1H, d, J=6.6 Hz), 5.16 -5.3 2(2H, m), 6.73-6.80(2H, m) 7.88-8.00(6H, m).
IR(CHCl
3
): 3376, 3020, 2946, 1726, 1601, 1518, 1442, 1419, 1362, 1312, 1163, 1133, 1088/cm.
[α]
D
=+55.3° (CHCl
3
, c=0.53, 24.0° C.).
mp. 158-168° C.
No. 1a-28
CDCl
3
+CD
3
OD 300 MHz
0.99-2.14(14H, m), 2.21(1H, m), 2.31(2H, t, J=7.2 Hz), 2.94(1H, m), 3.12(6H, s), 5.22-5.38(2H, m), 6.73-6.81(2H, m), 7.87-8.00(6H, m).
IR(KBr): 3434, 3309, 2946, 1708, 1604, 1520, 1442, 1416, 1366, 1312, 1252, 1164, 1155, 1134, 1091/cm.
[α]
D
=not measurable (colored, insufficient energy)
mp. 193-196° C.
No. 1a-29
CD
3
OD 300 MHz
1.02-1.96(14H, m), 2.10(2H, t, J=7.8 Hz), 2.16(1H, m), 2.98(1H, m), 3.11(6H,s), 5.07-5.27(2H, m), 6.80-6.87(2H, m), 7.84-8.00(6H, m).
IR(KBr): 3433, 3087, 3004, 2949, 2871, 1604, 1565, 1520, 1444, 1420, 1364, 1312, 1253, 11638, 1136, 1090/cm.
[α]
D
=not measurable
No. 1a-30
CDCl
3
300 MHz
0.95-1.99(14H, m), 2.22(1H, m), 2.26(2H, t, J=7.2 Hz), 2.35(3H, s), 3.06(1H, m) 3.66(3H, s), 4.95(1H, d, J=6.9 Hz), 5.15-5.30(2H, m), 7.26-7.32(2H, m), 7.97-8.06(6H, m).
IR(CHCl
3
): 3374, 2996, 2946, 2868, 1763, 1728, 1591, 1495, 1435, 1368, 1299, 1228, 1192, 1163, 1139/cm.
[α]
D
=+12.9° (CHCl
3
, c=1.04, 26.0° C.).
No. 1a-31
CDCl
3
300 MHz
0.93-2.01(14H, m), 2.19(1H, m), 2.31(2H, t, J=7.2 Hz), 2.35(3H, s), 3.06(1H, m), 5.17-5.32(2H, m), 7.25-7.32(2H, m), 7.96-8.07(6H, m).
IR(CHCl
3
): 3267, 3028, 2952, 2874, 1759, 1708, 1592, 1495, 1368, 1328, 1299, 1163, 1138, 1088, 1050, 1008/cm.
[α]
D
=+21.7° (CHCl
3
, c=0.51, 22° C.).
No. 1a-32
CDCl
3
300 MHz
0.93-1.99(14H, m), 2.21(1H, m), 2.27(2H, t, J=7.2 Hz), 3.05(1H, m), 3.67(3H, s), 4.92(1H, d, J=6.6 Hz), 5.15-5.30(2H, m), 6.72(1H, s), 6.96-7.00(2H, m), 7.86-8.04(6H, m).
IR(CHCl
3
): 3374, 3276, 3018, 2946, 2686, 1725, 1605, 1589, 1502, 1433, 1396, 1330, 1271, 1164, 1135, 1089/cm.
[α]
D
=+18.6° (CHCl
3
, c=1.00, 26.0° C.).
No. 1a-33
CDCl
3
+CD
3
OD 300 MHz
0.98-2.08(14H, m), 2.20(1H, m), 2.28(2H, t, J=7.2 Hz), 2.98(1H, m), 5.18-5.32(2H, m), 6.92-6.99(2H, m), 7.85-8.02(6H, m).
IR(KBr): 3385, 3248, 2948, 2876, 1717, 1601, 1505, 1430, 1399, 1296, 1280, 1219, 1165, 1136, 1092/cm.
[α]
D
=−16.0° (CH
3
OH, c=1.08, 26.0° C.).
mp. 208-210° C.
No. 1a-34
mp. 82-83° C.
[α]
D
=+10.6° (CHCl
3
, c=1.01, 23.5° C.).
No. 1a -35
mp. 80-82° C.
[α]
D
=−1.8° (CHCl
3
, c=1.07, 22.0° C.).
No. 1a-36
TLC Rf=0.25 (ethyl acetatein-hexane=1:1 (0.3% acetic acid))
No. 1a-37
CDCl
3
300 MHz
0.92-1.96(14H, m), 2.21(1H, m), 2.27(2H, t, J=7.4 Hz), 3.01(1H, m), 3.66(3H, s), 4.71(1H, d, J=6.6 Hz), 5.14-5.29(2H, m), 7.12(1H, d, J=16.2 Hz), 7.24(1H, d, J=16.2 Hz), 7.28-7.42(3H, m), 7.52-7.56(2H, m), 7.62(2H, d, J=8.7 Hz), 7.85(2H, d, J=8.7 Hz).
IR(CHCl
3
): 3384, 3283, 3023, 2954, 2876, 1730, 1595, 1494, 1317, 1163, 1147/cm.
[α]
D
=+10.5° (CHCl
3
, c=1.01, 24° C.).
mp 116-117° C.
No. 1a-38
CDCl
3
300 MHz
0.92-1.99(14H, m), 2.17(1H, m), 2.32(2H, t, J=7.2 Hz), 3.02(1H, m), 5.23-5.29(3H, m), 7.11(1H, d, J=16.2 Hz), 7.23(1H, d, J=16.2 Hz), 7.28-7.4 1(3H, m), 7.52-7.55(2H, m), 7.61(2H, d, J=8.7 Hz), 7.86(2H, d, J=8.7 Hz).
IR(CHCl
3
): 3515, 3384, 3270, 3022, 3015, 2957, 2876, 2669, 1708, 1595, 1496, 1320, 1157/cm.
[α]
D
=+27.1° (CHCl
3
, c=1.02, 24° C.).
No. 1a-39
CDCl
3
300 MHz
0.92-1.99(14H, m), 2.15(1H, m), 2.28(2H, t, J=7.4 Hz), 3.01(1H, m), 3.68(3H, s), 4.96(1H, d, J=6.6 Hz), 5.16-5.32(2H, m), 6.60(1H, d, J=12.0 Hz), 6.74(1H, d, J=12.0 Hz), 7.16-7.23(5H, m), 7.35(2H, d, J=8.4 Hz), 7.72(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3384, 3283, 3023, 3015, 2954, 2876, 1730, 1595, 1493, 1324, 1163, 1147/cm.
[α]
D
=+13.7° (CHCl
3
, c=1.00, 24° C.).
No. 1a-40
CDCl
3
300 MHz
0.90-2.16(14H, m), 2.12(1H, m), 2.34(2H, t, J=7.2 Hz), 3.02(1H, m), 5.16(1H, d, J=6.9 Hz), 5.23-5.34(2H, m), 6.60(1H, d, J=12.3 Hz), 6.74(1H, d, J=12.3 Hz), 7.14-7.24(5H, m), 7.35(2H, d, J=8.1 Hz), 7.72(2H, d, J=8.1 Hz).
IR(CHCl
3
): 3515, 3384, 3269, 3025, 3021, 3014, 2957, 2876, 2668, 1709, 1595, 1322, 1162, 1147/cm.
[α]
D
=+26.40° (CHCl
3
, c=1.00, 24° C.).
No. 1a-41
CDCl
3
300 MHz 0.98-1.99(14H, m), 2.17(1H, m), 2.32(2H, t, J=7.2 Hz), 3.00(1H, m), 3.84(3H, s, 5.20-5.26(3H, m), 6.90-6.95(2H, m), 6.98(1H, d, J=16.2 Hz), 7.17(1H, d, J=16.2 Hz), 7.46-7.49(2H, m), 7.58(2H, d, J=8.4 Hz), 7.83(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3258, 3018, 3002, 2950, 1709, 1590, 1509, 1457, 1404, 1302, 1250, 1153/cm.
[α]
D
=+30.2° (CHCl
3
, c=1.00, 23° C.).
mp. 99-100° C.
No. 1a-42
CDCl
3
300 MHz 1.01-1.99(14H, m), 2.28(2H, t, J=7.2 Hz), 2.30(1H, m), 3.10(1H, m), 3.66(3H, s), 5.07(1H, br), 5.25-5.30(2H, m), 6.98-7.04(2H, m), 7.16(1H, d, J=16.2 Hz), 7.28-7.37(3H, m), 7.47-7.50(3H, m).
IR(CHCl
3
): 3372, 3276, 3020, 2946, 2870, 1727, 1491, 1433, 1331, 1152/cm.
[α]
D
=−11.5° (CHCl
3
, c=1.07, 21.5° C.).
No. 1a-43
CDCl
3
300 MHz
0.98-2.00(14H, m), 2.11-2.36(3H, m), 3.12(1H, m), 5.10(1H, d, J=6.6 Hz), 5.29-5.32(2H, m), 6.99-7.04(2H, m), 7.23(1H, d, J=21.6 Hz), 7.32-7.49(6H, m).
[α]
D
=+3.4° (CHCl
3
, c=1.03, 25° C.).
IR(CHCl
3
): 3380, 3248, 3020, 2948, 2868, 1709, 1491, 1430, 1329, 1151/cm.
No. 1a-44
CDCl
3
300 MHz
1.00-2.00(14H, m), 2.13(1H, m), 2.29(2H, t, J=7.4 Hz), 2.90-3.13(5H, m), 3.68(3H, s), 4.74(1H, d, J=6.6 Hz), 5.15-5.30(2H, m), 7.18-7.29(7H, m), 7.76(2H, d, J=8.1 Hz).
IR(CHCl
3
): 3384, 3282, 3063, 3028, 3023, 3016, 2953, 2876, 1730, 1599, 1496, 1319, 1157/cm.
[α]
D
=+2.3° (CHCl
3
, c=1.00, 25° C.).
mp. 85.0-86.0° C.
No. 1a-45
CDCl
3
300 MHz
0.90-2.05(14H, m), 2.09(1H, m), 2.35(2H, t, J=6.9 Hz), 2.90-3.13(5H, m), 5.18(1H, d, J=6.6 Hz), 5.24-5.34(2H, m), 7.10-7.27(7H, m), 7.76(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3510, 3384, 3270, 3087, 3063, 3026, 3018, 3014, 2955, 2876, 2670, 1708, 1599, 1496, 1318, 1157/cm.
[α]
D
=+8.50° (CHCl
3
, c=1.01, 25° C.).
No. 1a-46
[α]
D
=+6.80° (CHCl
3
, c=1.05, 25° C.).
mp. 99-100° C.
No. 1a-47
CDCl
3
300 MHz
0.97-2.01(14H, m), 2.14(1H, m), 2.36(2H, t, J=7.2 Hz), 3.02(1H, m), 5.23(1H, d, J=5.4 Hz), 5.26-5.30(2H, m), 7.37-7.39(3H, m), 7.54-7.58(2H, m), 7.63-7.66(2H, m), 7.85-7.88(2H, m).
IR(CHCl
3
): 3375, 3260, 3022, 2948, 2212, 1707, 1596, 1497, 1396, 1322, 1160/cm.
[α]
D
=+25.0° (CHCl
3
, c=1.02, 24° C.).
mp. 117-118° C.
No. 1a-48
CD
3
OD 300 MHz
1.05-1.93(14H, m), 2.10-2.15(3H, m), 2.96(1H, m), 5.08-5.28(2H, m), 7.38-7.40(3H, m), 7.554-7.56(2H, m), 7.69(1H, d, J=8.4 Hz), 7.87(1H, d, J=8.4 Hz).
No. 1a-49
CDCl
3
300 MHz
0.96-1.97(14H, m), 2.24(1H ,m), 2.31(2H, t, J=6.9 Hz), 3.05(1H, m), 3.69(3H, s), 5.15(1H, d, J=6.6 Hz), 5.25-5.27(2H, m), 7.40-7.43(3H, m), 7.61-7.64(2H, m), 7.85(1H, d, J=8.1 Hz), 8.07(1H, dd, J=8.1, 1.8 Hz), 8.58(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3374, 3020, 2948, 2870, 2212, 1726, 1606, 1530, 1493, 1437, 1345, 1167/cm.
[α]
D
=+2.4° (CHCl
3
, c=1.03, 25° C.).
mp. 77-79° C.
No. 1a -50
CDCl
3
300 MHz
1.00-2.02(14H, m), 2.20(1H, m), 2.34(2H, t, J=6.6 Hz), 3.08(1H, m), 5.26-5.29(2H, m), 5.41(1H, d, J=6.9 Hz), 7.40-7.43(3H, m), 7.61-7.64(2H, m), 7.84(1H, d, J=8.1 Hz), 8.07(1H, dd, J=8.4, 1.8 Hz), 8.57(1H, dd, J=1.8 Hz).
IR(CHCl
3
): 3380, 3254, 2952, 2880, 2212, 1707, 1606, 1531, 1493, 1409, 1344, 1166.
[α]
D
=+23.4° (CHCl
3
, c=1.00, 25° C.).
No. 1a-51
CDCl
3
300 MHz
0.95-1.98(14H, m), 2.23(1H, m), 2.30(2H, t, J=7.2 Hz), 3.00(1H, m), 3.66(3H, s), 4.56(2H, br), 4.70(1H, d, J=6.9 Hz), 5.20-5.29(2H, m), 7.15(1H, dd, J=7.8, 1.8 Hz), 7.23(1H, d, J=1.8 Hz), 7.36-7.39(3H, m), 7.46(1H, d, J=7.8 Hz), 7.53-7.56(2H, m).
IR(CHCl
3
): 3494, 3386, 3028, 2952, 2874, 1725, 1611, 1559, 1497, 1422, 1317, 1162/cm.
No. 1a-52
CDCl
3
300 MHz
0.96-2.04(16H, m), 2.20(1H, m), 2.36(2H, t, J=6.9 Hz), 2.99(1H, m), 5.17(1H, d, J=6.3 Hz), 5.28-5.31(2H, m), 7.18(1H, dd, J=9.6, 1.8 Hz), 7.25(1H, m), 7.36-7.39(3H, m), 7.46(1H, d, J=7.8 Hz), 7.52-7.56(2H, m).
IR(CHCl
3
): 3482, 3378, 3260, 3022, 2948, 2868, 1708, 1612, 1495, 1422, 1317/cm.
[α]
D
=+15.0° (CHCl
3
, c=1.00, 24° C.).
No. 1a-53
CDCl
3
300 MHz
1.01-2.05(15H, m), 2.3 1(2H, t, J=7.2 Hz), 3.10(1H, m), 3.67(3H, s), 5.02(1H, br), 5.26-5.33(2H, m), 7.18(1H, d, J=4.2 Hz), 7.36-7.39(3H, m), 7.48(1H, d, J=4.2 Hz), 7.51-7.55(2H, m).
IR(CHCl
3
): 3372, 3270, 3018, 3004, 2946, 2868, 2202, 1726, 1486, 1433, 1336, 1154/cm.
[α]
D
=+0.60° (CHCl
3
, c=1.11, 25° C.), [α]
436
+17.8° (CHCl
3
, c=1.11, 25° C.)
No. 1a-54
CDCl
3
300 MHz
0.99-2.11(14H, m), 2.27(1H, m), 2.37(2H, t, J=7.5 Hz), 3.13(1H, m), 5.16(1H, d, J=6.6 Hz), 5.31-5.35(2H, m), 7.18(1H, d, J=3.6 Hz), 7.37-7.39(3H, m), 7.50(1H, d, J=3.6 Hz), 7.52-7.55(2H, m).
IR(CHCl
3
): 3484, 3370, 3246, 2948, 2868, 2202, 1708, 1486, 1429, 1335, 1153/cm.
[α]
D
=+17.8° (CHCl
3
, c=1.00, 24C.). mp. 95-96° C.
No. 1a-55
CDCl
3
300 MHz
0.95-1.92(14H, m), 2.15(1H, m), 2.24(2H, t, J=7.5 Hz), 3.00(1H, m), 3.66(3H, s), 5.10-5.30(3H, m), 7.40-7.60(7H, m), 7.70(1H, d, J=7.8 Hz), 8.08(1H, d, J=8.1 Hz).
IR(CHCl
3
): 3356, 3020, 2948, 2868, 2210, 1727, 1490, 1458, 1437, 1341, 1165/cm.
[α]
D
=−58.4° (CHCl
3
, c=1.00, 26° C.).
mp. 84-85° C.
No. 1a-56
CDCl
3
300 MHz
0.95-1.95(14H, m), 2.10(1H, m), 2.27(2H, t, J=6.9 Hz), 3.00(1H, m), 5.17-5.21(2H, m), 5.38(1H, d, J=6.9 Hz), 7.39-7.60(7H, m), 7.70(1H, dd, J=7.8, 1.5 Hz), 8.07(1H, J=6.6, 1.5 Hz).
IR(CHCl
3
): 3364, 3026, 2952, 2874, 2212, 1707, 1597, 1491, 1458, 1411, 1341, 1164/cm.
[α]
D
=−43.1° (CHCl
3
, c=1.00, 25° C.).
No. 1a-57
CDCl
3
300 MHz
0.99-1.97(14H, m), 2.23-2.30(3H, m), 3.01(1H, m), 3.67(3H, s), 5.17-5.26(3H, m), 7.36-7.38(3H, m), 7.50-7.56 (3H, m), 7.60( 1H, m), 7.83 (1H, m), 8.05(1H, m).
IR(CHCl
3
): 3376, 3020, 2946, 2870, 1727, 1598, 1491, 1437, 1412, 1330, 1245, 1163/cm.
[α]
D
=−12.7° (CHCl
3
, c=1.00, 24° C.).
No. 1a-58
CDCl
3
300 MHz
0.97-1.98(14H, m), 2.20(1H, m), 2.33(2H, t, J=6.9 Hz), 3.02(1H, m), 5.19-5.28(3H, m), 7.36-7.38(3H, m), 7.47-7.55(3H, m), 7.69(1H, m), 7.83(1H, m), 8.04(1H, m).
IR(CHCl
3
): 3376, 3260, 3022, 3002, 2948, 2868, 2220, 1708, 1598, 1490, 1455, 1412, 1327, 1162/cm.
[α]
D
=8.6° (CHCl
3
, c=1.01, 24° C.).
No. 1a-59
CDCl
3
300 MHz
0.95-1.99(24H, m), 2.20(1H, m), 2.28(2H, t, J=7.8 Hz), 2.53(1H, s), 2.96(1H, m), 3.69(3H, s), 4.99(1H, d, J=6.6 Hz), 5.18-5.20(2H, m), 7.53(2H, d, J=8.4 Hz), 7.82(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3583, 3376, 3002, 2936, 2852, 1725, 1591, 1490, 1437, 1393, 1325, 1160/cm.
[α]
D
=−8.8° (CHCl
3
, c=1.00, 24° C.).
No. 1 a-60
CDCl
3
300 MHz
0.96-2.05(24H, m), 2.22(1H, m), 2.33(2H, m), 2.88(1H, m), 5.22-5.26(2H, m), 5.30(1H, d, J=5.7 Hz), 7.50(2H, d, J=8.7 Hz), 7.80(2H, d, J=8.7 Hz).
IR(CHCl
3
): 3376, 3260, 3022, 2936, 2852, 1710, 1592, 1491, 1452, 1395, 1325, 1159/cm.
[α]
D
=−8.9° (CHCl
3
, c=1.06, 24° C.),
mp. 88-91° C.
No. 1a-61
CDCl
3
300 MHz
0.95-2.24(23H, m), 2.29(2H, m), 2.99(1H, m), 3.69(3H, s), 4.76(1H, d, J=6.3 Hz), 5.21-5.24(2H, m), 6.28(1H, m), 7.50-7.53(2H, m), 7.77-7.80(2H, m).
IR(CHCl
3
): 3374, 3270, 3018, 2942, 2868, 2196, 1726, 1589, 1490, 1435, 1324, 1158/cm.
[α]
D
=+7.7° (CHCl
3
, c=1.02, 24° C.),
mp. 93-95° C.
No. 1a-62
CDCl
3
300 MHz
0.96-2.45(23H, m), 2.36(2H, d, J=6.9 Hz), 2.99(1H, m), 5.24(1H, d, J=6.3 Hz), 5.24-5.32(2H, m), 6.28(1H, m), 7.50-7.53(2H, m), 7.78-7.81(2H, m).
IR(CHCl
3
):3468, 3374, 3260, 3020, 2942, 2868, 2196, 1598, 1490, 1455, 1398, 1322, 1157/cm.
[α]
D
=+19.4° (CHCl
3
, c=1.03, 24° C.).
No. 1a-63
CDCl
3
300 MHz
0.93-1.95(25H, m), 2.16(1H, m), 2.29(2H, t, J=7.2 Hz), 2.43(2H, t, J=6.9 Hz), 2.94(1H, m), 3.69(3H, s), 4.95(1H, d, J=6.9 Hz), 5.21-5.24(2H, m), 7.49(2H, d, J=8.7 Hz), 7.79(2H, J=8.7 Hz).
IR(CHCl
3
): 3376, 3018, 2946, 2866, 2222, 1727, 1592, 1456, 1435, 1325, 1158/cm.
[α]
D
=+3.7° (CHCl
3
, c=1.00, 25° C.).
No. 1a-64
CDCl
3
300 MHz
0.93-1.97(26H, m), 2.35(2H, t, J=7.2 Hz), 2.43(2H, t, J=7.2 Hz), 3.00(1H, m), 5.08(1H, d, J=6.6 Hz), 5.26-5.27(2H, m), 7.49(2H, d, J=8.7 Hz), 7.78(2H, d, J=8.7 Hz).
IR(CHCl
3
): 3260, 3020, 2948, 2864, 2222, 1708, 1592, 1489, 1456, 1397, 1324, 1156/cm.
[α]
D
=+14.4° (CHCl
3
, c=1.00, 25° C.)
mp. 70-71° C.
No. 1a-65
CDCl
3
300 MHz
0.95-1.98(14H, m), 2.18(1H, m), 2.30(2H, t, J=7.2 Hz), 3.00(1H, m), 3.67(3H, s), 4.83(1H, d, J=6.9 Hz), 5.22-5.25(2H, m), 5.54(1H, br), 6.82-6.85(2H, m), 7.42-7.45(2H, m), 7.59-7.62(2H, m), 7.82-7.85(2H, m).
IR(CHCl
3
): 3576, 3374, 3018, 2946, 2868, 2208, 1725, 1607, 1587, 1514, 1435, 1325, 1270, 1162, 1133/cm.
[α]
D
=+9.1° (CHCl
3
, c=1.03, 24° C.),
mp. 111-112° C.
No. 1a-66
CDCl
3
300 MHz
0.97-2.03(14H, m), 2.15(1H, m), 2.35(2H, t, J=7.5 Hz), 3.00(1H, m), 5.17(1H, d, J=6.6 Hz), 5.26-5.30(2H, m), 6.82-6.85(2H, m), 7.42-7.45(2H, m), 7.59-7.62(2H, m, 7.82-7.85(2H, m).
IR(CHCl
3
): 3260, 2948, 2870, 2208, 1709, 1607, 1587, 1514, 1396, 1325, 1270, 1162, 1133/cm.
[α]
D
=−21.0° (CHCl
3
, c=1.00, 23° C.),
mp. 161-162° C.
No. 1a-67
CDCl
3
300 MHz
0.95-1.98(14H, m), 2.20(1H, m), 2.29(2H, t, J=7.2 Hz), 3.01(1H, m), 3.67(3H, s), 4.82(1H, d, J=6.6 Hz), 5.19-5.27(2H, m), 7.05-7.10(2H, m), 7.51-7.56(2H, m), 7.61-7.64(2H, m), 7.84-7.87(2H, m).
IR(CHCl
3
): 3374, 3280, 3020, 2946, 2868, 2214, 1727, 1589, 1509, 1435, 1327, 1233, 1161, 1134/cm.
[α]
D
=+6.70° (CHCl
3
, c=1.01, 24° C.),
mp. 84-85° C.
No. 1a-68
CDCl
3
300 MHz
0.96-2.01(14H, m), 2.15(1H, m), 2.34(2H, t, J=6.9 Hz), 3.02(1H, m), 5.23-5.27(3H, m), 7.04-7.10(2H, m), 7.51-7.56(2H, m), 7.61-7.64(2H, m), 7.85-7.88(2H, m).
IR(CHCl
3
): 3374, 3258, 3020, 2948, 2868, 2214, 1708, 1589, 1509, 1455, 1398, 1322, 1156/cm.
[α]
D
=+22.6° (CHCl
3
, c=1.02, 24° C.),
mp. 135-136° C.
No. 1a-69
CDCl
3
300 MHz
0.95-1.98(14H, m), 2.19(1H, m), 2.29(2H, t, J=7.2 Hz), 2.39(3H, s), 3.01(1H, m), 3.69(3H, s), 4.80(1H, d, J=6.6 Hz), 5.20-5.29(2H, m), 7.18(2H, d, J=8.1 Hz), 7.44(2H, d, J=8.1 Hz), 7.62(2H, d, J=8.4 Hz), 7.84(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3374, 3022, 2946, 2868, 2210, 1727, 1589, 1511, 1436, 1323, 1161, 1133/cm.
[α]
D
=9.2° (CHCl
3
, c=1.02, 24° C.).
mp. 116-118° C.
No. 1a-70
CDCl
3
300 MHz
1.15-2.00(14H, m), 2.13(1H, m), 2.33-2.38(5H, m), 3.04(1H, m), 5.14(1H, d, J=6.6 Hz), 5.25-5.30(2H, m), 7.17(2H, d, J=7.8 Hz), 7.44(2H, d, J=7.8 Hz), 7.62(2H, d, J=8.4 Hz), 7.85(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3380, 3260, 3020, 2948, 2868, 2210, 1708, 1590, 1511, 1396, 1324, 1160, 1133/cm.
[α]
D
=+24.6° (CHCl
3
, c=1.00, 24° C.).
No. 1a-71
CDCl
3
300 MHz
0.95-1.96(14H, m), 2.19(1H, m), 2.29(2H, t, J=7.2 Hz), 3.00(1H, m), 3.20(1H, s), 3.65(3H, s), 4.81(1H, d, J=6.6 Hz), 5.20-5.27(2H, m), 7.46-7.54(4H, m), 7.62-7.65(2H, m), 7.85-7.88(2H, m).
IR(CHCl
3
): 3374, 3290, 3018, 3002, 2946, 2868, 2212, 2110, 1726, 1591, 1507, 1435, 1401, 1324, 1161/cm.
[α]
D
=+9.6° (CHCl
3
, c=1.01, 24° C.),
mp. 136-138° C.,
No. 1a-72
CDCl
3
300 MHz
0.96-2.01(14H, m), 2.14(1H, m), 2.35(2H, t, J=7.2 Hz), 3.05(1H, m), 3.20(1H, s), 5.16(1H, d, J=7.2 Hz), 5.26-5.29(2H, m), 7.45-7.53(4H, m), 7.63(2H, d, J=8.4 Hz), 7.87(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3462, 3374, 3290, 3024, 2948, 2868, 2212, 2110, 1708, 1591, 1508, 1455, 1401, 1321, 1274, 1160, 1132/cm.
[α]
D
=+24.30° (CHCl
3
, c=1.03, 24° C.),
mp. 96-99° C.
No. 1a-73
CDCl
3
300 MHz
0.95-1.98(14H, m), 2.19(1H, m), 2.27-2.32(5H, m), 3.01(1H, m), 3.67(3H, s), 4.80(1H, d, J=6.6 Hz), 5.20-5.27(2H, m), 7.12(2H, m), 7.56(2H, m), 7.63(2H, m), 7.84(2H, m).
IR(CHCl
3
): 3374, 3276, 3018, 2946, 2868, 2214, 1762, 1730, 1589, 1506, 1435, 1368, 1161/cm.
[α]
D
=+7.8° (CHCl
3
, c=1.02, 24° C.),
mp. 102-104° C.
No. 1a-74
CDCl
3
300 MHz
0.95-2.05(14H, m), 2.15(1H, m), 2.32-2.37(5H, m), 3.02(1H, m), 5.14(1H, d, J=6.6 Hz), 5.26-5.30(2H, m), 7.10-7.13(2H, m), 7.54-7.57(2H, m), 7.62-7.64(2H, m), 7.84-7.87(2H, m).
IR(CHCl
3
): 3482, 3250, 3022, 2946, 2868, 2214, 1716, 1709, 1589, 1507, 1454, 1396, 1368, 1322, 1195, 1161/cm.
[α]
D
=+15.0° (CHCl
3
, c=1.00, 24° C.),
mp. 129-131° C.
No. 1a-75
CDCl
3
300 MHz
0.95-1.99(14H, m), 2.20(2H, m), 2.30(2H, t, J=7.2 Hz), 3.02(1H, m), 3.67(3H, s), 3.94(3H, s), 4.79(1H, d, J=6.6 Hz), 5.19-5.29(2H, m), 7.60-7.63(2H, m), 7.65-7.67(2H, m), 7.86-7.89(2H, m), 8.04-8.06(2H, m).
IR(CHCl3): 3378, 3018, 2946, 2880, 1720, 1604, 1435, 1307, 1276, 1161, 1106/cm.
[α]
D
=+7.3° (CHCl
3
, c=1.01, 25° C.),
mp. 132-133° C.
No. 1a-76
CDCl
3
+CD
3
OD 300 MHz
1.04-2.05(14H, m), 2.19(1H, m), 2.32(2H, t, J=6.9 Hz), 2.93(1H, m), 5.27-5.31(2H, m), 7.60-7.63(2H, m), 7.65-7.68(2H, m), 7.86-7.89(2H, m), 8.05-8.07(2H, m).
IR(CHCl
3
): 3402, 3299, 2955, 2876, 2665, 2549, 1455, 1422, 1313, 1281, 1164/cm.
[α]
D
=−21.1° (CH
3
OH, c=1.03, 23° C.),
mp. 227-229 (dec.)
No. 1a-77
CDCl
3
300 MHz
0.96-1.99(14H, m), 2.20(1H, m), 2.30(2H, t, J=7.2 Hz), 3.02(1H, m), 3.68(3H, s), 4.88(1H, d, J=6.3 Hz), 5.19-5.29(2H, m), 7.67-7.72(4H, m), 7.89-7.91(2H, m), 8.24-8.27(2H, m).
IR(CHCl
3
): 3376, 3276, 3020, 2946, 2870, 2214, 1726, 1594, 1519, 1455, 1435, 1389, 1344, 1161/cm.
[α]
D
=+7.7° (CHCl
3
, c=1.02),
mp. 87-89° C.
No. 1a-78
CDCl
3
300 MHz
0.98-2.00(14H, m), 2.18(1H, m), 2.34(2H, t, J=7.2 Hz), 3.02(1H, m), 5.24-5.28(2H, m), 5.32(1H, d, J=5.7 Hz), 7.67-7.72(4H, m), 7.89-7.92(2H, m), 8.23-8.26(2H, m).
IR(CHCl
3
): 3374, 3260, 2948, 2214, 1708, 1595, 1344, 1160/cm.
[α]
D
=+23.3° (CHCl
3
, c=1.00),
mp. 102-103° C.
No. 1a-79
CDCl
3
300 MHz
0.93-2.02(14H, m), 2.13(1H, m), 2.36(2H, t, J=7.1 Hz), 3.05(1H, m), 3.84(3H, s), 5.18(1H, br), 5.27-5.31(2H, m), 6.88-6.91(2H, m), 7.48-7.50(2H, m), 7.60-7.63(2H, m), 7.83-7.85(2H, m).
IR(CHCl
3
): 3380, 3252, 3020, 2950, 2868, 2208, 1708, 1589, 1511, 1457, 1396, 1321, 1286, 1160/cm.
[α]
D
=+26.7° (CHCl
3
, c=1.00).
mp. 75-77° C.
No. 1a-80
CDCl
3
300 MHz
0.96 -1.99(14H, m), 2.21(1H, m), 2.30(2H, t, J=7.8 Hz), 3.02(1H, m), 3.68(3H, s) 4.80(1H, d, J=6.6 Hz), 5.19 -5.28(2H, m), 7.51-7.77(5H, m), 7.87-7.90(2H, m), 8.13(1H, m).
IR(CHCl
3
): 3374, 3270, 3018, 2946, 2868, 2216, 1726, 1607, 1567, 1527, 1495, 1456, 1436, 1344, 1296, 1161/cm.
[α]
D
=+7.4° (CHCl
3
, c=1.00, 22° C.),
mp. 68-70° C.
No. 1a-81
CDCl
3
300 MHz
0.97-2.01(14H, m), 2.16(1H, m), 2.34(2H, t, J=7.2 Hz), 3.01(1H, m), 5.22-5.28(3H, m), 7.51(1H, m), 7.65(1H, m) 7.70-7.76(3H, m), 7.88-7.91(2H, m), 8.12(1H, dd, J=6.9 Hz, 1.5 Hz).
IR(CHCl
3
): 3480, 3382, 3262, 3026, 2952, 2872, 2218, 1708, 1607, 1567, 1526, 1396, 1343, 1225, 1160/cm.
[α]
D
=+22.0° (CHCl
3
, c=1.00),
mp. 92-94° C.
No. 1a-82
CDCl
3
300 MHz
0.95-1.98(14H, m), 2.20(1H, m), 2.29(2H, t, J=7.2 Hz), 3.01(1H, m), 3.67(3H, s), 4.30(2H, br), 4.79(1H, d, J=6.9 Hz), 5.20-5.29(2H, m), 6.71-6.76(2H, m), 7.18(1H, m), 7.37(1H, dd, J=7.8, 1.2 Hz), 7.61-7.65(2H, m), 7.83-7.87(2H, m).
IR(CHCl
3
): 3376, 3020, 2946, 2868, 2202, 1725, 1613, 1589, 1484, 1454, 1315, 1253, 1161/cm.
[α]
D
=+8.9° (CHCl
3
, c=1.00, 22° C.).
mp. 68-70° C.
No. 1a-83
CDCl
3
300 MHz
0.97-1.99(14H, m), 2.17(1H, m), 2.33(2H, t, J=6.9 Hz), 2.99(1H, m), 5.20-5.28(2H, m), 5.37(1H, d, J=6.9 Hz), 6.45(2H, br), 6.71-6.76(2H, m), 7.19(1H, dd, J=7.8,6.6 Hz), 7.37(1H, m), 7.62(2H, d, J=8.4 Hz), 7.85(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3478, 3378, 3260, 3022, 2950, 2868, 2204, 1708, 1613, 1589, 1484, 1454, 1396, 1316, 1160/cm.
[α]
D
=+17.1° (CHCl
3
, c=1.01).
No. 1a-84
CDCl
3
300 MHz
1.00-2.08(14H, m), 2.21(1H, m), 2.37(2H, t, J=6.9 Hz), 3.06(1H, m), 3.86(3H, s), 5.29-5.33(2H, m), 5.45(1H, d, J=6.6 Hz), 6.91-6.94(2H, m), 7.56-7.59(2H, m), 7.81(1H, d, t, J=8.1 Hz), 8.04(1H, d.d, J=8.1&1.8 Hz), 8.57(1H, d, J=2.1 Hz).
IR(CHCl
3
): 3492, 3254, 3028, 2954, 2202, 1708, 1597, 1512, 1344, 1291, 1250/cm.
[α]
D
=+27.4° (CHCl
3
, c=0.53, 23° C.).
No. 1a-85
CDCl
3
300 MHz
0.96-2.05(14H, m), 2.20 (1H, m), 2.3 5(2H, t, J=6.9 Hz), 2.99 (1H, m), 3.84(3H, s), 5.22-5.31(3H, m), 6.89(2H, d, J=8.7 Hz), 7.19(1H, brs), 7.29(1H, brs), 7.45-7.50(3H, m).
IR(CHCl
3
): 3478, 3378, 3020, 2950, 2868, 2202, 1708, 1606, 1511, 1421, 1311, 1287, 1248, 1155/cm.
[α]
D
=+17.1° (CHCl
3
, c=1.00, 23° C.).
No. 1a-86
CDCl
3
300 MHz
1.03-2.05(14H, m), 2.21(1H, m), 2.37(2H, t, J=6.9 Hz), 3.04(1H, m), 5.29-5.33(2H, m), 5.57(1H, d, J=6.3 Hz), 6.84-6.87(2H, m), 7.50-7.53(2H, m), 7.79(1H, d, J=8.1 Hz), 8.03(1H, d, d, J=1.5 and 8.1 Hz), 8.57(1H, d, J=1.5 Hz).
IR(CHCl
3
): 3250, 3024, 2950, 2868, 2200, 1707, 1515, 1344, 1271, 1166, 1143/cm.
[α]
D
=+21.22° (CHCl
3
, c=0.26, 22° C.).
No. 1a-87
CD
3
OD 300 MHz
1.04-2.00(14H, m), 2.18(1H, m), 2.26(2H, t, J=5.4 Hz), 2.93(1H, m), 5.19-5.24(2H, m), 6.77-6.80(2H, m), 7.05(1H, d.d, J=2.1 and 8.1 Hz), 7.22(1H, d, J=2.1 Hz), 7.38-7.42(3H, m).
IR(CHCl
3
): 3377, 2952, 2873, 2204, 1705, 1607, 1515, 1425, 1312, 1267, 1222, 1153/cm.
[α]
D
=−15.6° (CH
3
OH, c=1.02, 22° C.).
No. 1a-88
CDCl
3
300 MHz
0.90-1.96(14H, m), 2.22-2.31(3H, m), 2.95(1H, m), 3.65(3H, s), 4.87(1H, d, J=6.6 Hz), 5.13-5.28(2H, m), 7.46-7.62(3H, m), 7.82-7.89(4H, m), 7.90-7.96(2H, m), 2H, m) 8.42)1H, brs).
IR(CHCl
3
): 3376, 3016, 2946, 2868, 1720, 1677, 1592, 1514, 1498, 1429, 1376, 1314, 1241, 1156, 1094/cm.
[α]
D
=−10.7° (CHCl
3
, c=1.04, 22.0° C.)
mp. 134-136° C.
No. 1a-89
CDCl
3
+CD
3
OD 300 MHz
0.96-2.08(14H, m), 2.23(1H, m), 2.28(2H, t, J=7.2 Hz), 2.89(1H, m), 5.20-5.32(2H, m), 7.46-7.62(3H, m), 7.82-7.97(6H, m).
IR(KBr): 3272, 3007, 2952, 2874, 1708, 1660, 1592, 1527, 1498, 1433, 1400, 1317, 1260, 1152, 1094/cm.
[α]
D
=−24.4° (CH
3
OH, c=1.02, 25.0° C.).
No. 1a-90
CDCl
3
300 MHz
0.89-1.96(14H, m), 2.23-2.33(3H, m), 2.92(1H, m), 3.67(3H, s), 4.85(1H, d, J=6.3 Hz), 5.10-5.25(2H, m), 7.81-7.90(4H, m), 8.10-8.18(2H, m), 8.31-8.40(2H, m), 8.77(1H, s),
IR(CHCl
3
): 3372, 3018, 2946, 2868, 1718, 1685, 1592, 1527, 1436, 1397, 1346, 1318, 1256, 1154, 1099/cm.
[α]
D
=−16.1° (CHCl
3
, c=1.00, 23.0° C.).
No. 1a-91
CDCl
3
+CD
3
OD 300 MHz
0.94-2.02(14H, m), 2.18-2.36(3H, m), 2.87(1H, m), 5.15-5.30(2H, m), 7.82-7.92(4H, m), 8.09-8.16(2H, m), 8.30-8.37(2H, m).
IR(KBr): 3284, 3112, 3006, 2952, 2874, 1707, 1593, 1528, 1498, 1399, 1348, 1320, 1259, 1153, 1093/cm.
[α]
D
=−26.3° (CH
3
OH, c=1.01, 22° C.).
No. 1a-92
CDCl
3
300 MHz
0.93-1.95(14H, m), 2.22-2.31(3H, m), 2.98(1H, m), 3.68(3H, s), 5.07(1H, d, J=6.9 Hz), 5.10-5.24(2H, m), 7.18(1H, m), 7.35-7.43(2H, m), 7.70(2H, d, J=7.8 Hz), 7.88-8.05(4H, m), 8.50(1H, brs).
IR(CHCl
3
): 3382, 3008, 2952, 1720, 1675, 1599, 1525, 1499, 1438, 1321, 1253, 1161, 1087/cm.
[α]
D
=−16.6° (CHCl
3
, c=1.03, 24.0° C.)
mp. 100-101° C.
No. 1a-93
CDCl
3
+CD
3
OD 300 MHz
0.96-2.00(14H, m), 2.18-2.35(3H, m), 2.90(1H, m), 5.15-5.30(2H, m), 7.18(1H, m), 7.33-7.42(2H, m), 7.65-7.74(2H, m), 7.90-8.08(4H, m).
IR(KBr): 3347, 3194, 3011, 2955, 2875, 1706, 1650, 1602, 1544, 1499, 1443, 1325, 1265, 1165, 1091/cm.
[α]
D
=−19.4° (CH
3
OH, c=1.00, 24.0° C.)
mp. 158-159° C.
No. 1a-94
CD
3
OD 300 MHz
1.05-2.00(14H, m), 2.14(1H, m), 2.23(2H, t, J=7.2 Hz), 2.98(1H, m), 3.80(3H, s), 5.13-5.27(2H, m), 6.88-6.98(2H, m), 7.54-7.64(2H, m), 7.94-8.12(4H, m).
IR(KBr): 3370, 3006, 2953, 1708, 1649, 1604, 1541, 1512, 1460, 1441, 1414, 1328, 1302, 1248, 1162, 1107, 1090, 1032/cm.
[α]
D
=−19.1° (CH
3
OH, c=1.01, 24° C.).
No. 1a-95
CD
3
OD 300 MHz
1.04-2.02(14H, m), 2.14(1H, m), 2.23(2H, t, J=7.2 Hz), 2.93-3.02(7H, m), 5.13-5.27(2H, m), 6.82-6.92(2H, m), 7.51-7.59(2H, m), 7.95-8.02(2H, m), 8.04-8.11(2H, m).
IR(KBr): 3370, 3006, 2953, 1708, 1649, 1604, 1541, 1512, 1460, 1441, 1414, 1328, 1302, 1248, 1162, 1107, 1090, 1032/cm.
[α]
D
=−17.6° (CH
3
OH, c=1.01, 24° C.).
No. 1a-96
CD
3
OD 300 MHz
1.05-2.02(14H, m), 2.14(1H, m), 2.23(2H, t, J=7.2 Hz), 2.98(1H, m), 5.13-5.27(2H, m), 6.75-6.84(2H, m), 7.43-7.52(2H, m), 7.94-8.12(4H, m).
IR(KBr): 3339, 3197, 2953, 2875, 1707, 1644, 1606, 1541, 1514, 1446, 1325, 1293, 1259, 1240, 1225, 1161, 1091/cm.
[α]
D
=−18.7° (CH
3
OH, c=1.00, 24° C.).
mp. 193-196C.
No. 1a-97
d
6
-DMSO 300 MHz
1.05-2.08(15H, m), 2.15(2H, t, J=7.5 Hz), 2.89(1H, m), 5.18-5.28(2H, m), 6.78-7.12(3H, m), 7.73(1H, d.d, J=1.4 and 7.8 Hz), 7.91-7.95(3H, m), 8.14(2H, d, J=8.4 Hz), 9.71(1H, s).
IR(KBr): 3407, 3191, 2953, 1711, 1646, 1614, 1603, 1537, 1457, 1326, 1162, 1151/cm.
[α]
D
=−20.7° (CH
3
OH, c=1.01, 21° C.).
No. 1a-98
CDCl
3
300 MHz
0.93-2.00(14H, m), 2.21(1H, m), 2.31(2H, t, J=7.2 Hz), 2.93(1H, m), 3.84(3H, s), 3.85(6H, s), 5.15-5.30(2H, m), 5.45(1H, d, J=6.3 Hz), 7.04(2H, s), 7.78-7.86(2H, m), 7.90-7.98(2H, m), 8.58(1H, s).
IR(CHCl
3
): 3264, 3008, 2954, 2874, 1707, 1670, 1607, 1537, 1506, 1451, 1421, 1308, 1158, 1129, 1088/cm.
[α]
D
=−7.2° (CHCl
3
, c=1.01, 23.5° C.).
mp. 147-149° C.
No. 1a-99
CD
3
OD 300 MHz
1.04-1.98(14H, m), 2.21(1H, m), 2.10(2H, t, J=7.2 Hz), 2.95(1H, m), 3.76(3H, s), 3.86(6H, s), 5.07-5.24(2H, m), 7.19(2H, s), 7.99(2H, d, J=8.7 Hz), 8.13(1H, d, J=8.7 Hz).
IR(KBr): 3354, 3002, 2950, 2874, 1656, 1607, 1570, 1508, 1452, 1413, 1314, 1233, 1185, 1157, 1127, 1092/cm.
[α]
D
=−20.3° (CH
3
OH, c=1.00, 23.5° C.).
No. 1a-100
CDCl
3
300 MHz
1.14-1.97(14H, m), 2.19(1H, m), 2.28(2H, t, J=7.4 Hz), 3.04(1H, m), 3.69(3H, s), 5.03(1H, d, J=6.9 Hz), 5.15-5.29(2H, m), 7.65(2H, d, J=8.4 Hz), 7.87(1H, s), 7.98(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3386, 3271, 3025, 3015, 2955, 2877, 1755, 1712, 1608, 1331, 1162/cm.
[α]
D
=−29.4° (CH
3
OH, c=1.01, 25° C.).
No. 1a-101
d
6
-DMSO
1.00-2.20(17H, m), 2.84(1H, m), 5.00-5.20(2H, m), 7.78(2H, d, J=8.2 Hz), 7.84(1H, s), 7.89-7.95(3H, m).
IR(KBr): 3269, 3065, 3008, 2952, 2874, 2763, 1746, 1707, 1607, 1322, 1157/cm.
[α]
D
=−26.2° (CH
30
H, c=1.01, 25° C.).
No. 1a-102
CD
3
OD
1.00-2.25(17H, m), 2.92(1H, s), 3.64(3H, s), 5.07-5.21(2H, m), 7.53(1H, s), 7.77(2H, d, J=8.6 Hz), 7.90(2H, d, J=8.6).
IR(KBr): 3430, 3277, 3006, 2952, 2873, 1720, 1687, 1620, 1571, 1438, 1312, 1156/cm.
[α]
D
=−27.3° (CH
3
OH, c=0.51, 26° C.),
mp 230-232° C.
No. 1a-103
CDCl
3
300 MHz
0.94-1.96(14H, m), 2.19(1H, m), 2.28(2H, t, J=7.2 Hz), 3.04(1H, m), 3.69(3H, s), 5.11(1H,d,J=6.6 Hz), 5.15-5.28(2H, m), 7.60(2H, d, J=8.4 Hz), 7.67(1H, s), 7.98(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3381, 3021, 2955, 2876, 1735, 1605, 1437, 1411, 1325, 1231, 1177/cm.
[α]
D
=+8.6° (CHCl
3
, c=1.00, 23° C.).
No. 1a-104
CDCl
3
300 MHz
0.94-1.96(14H, m), 2.21(1H, m), 2.31(2H, t, J=6.8 Hz), 2.99(1H, m), 5.18-5.28(2H, m), 5.45(1H, d, J=6.6 Hz), 7.61(2H, d, J=8.7 Hz), 7.67(1H, s), 7.99(2H, d, J=8.7 Hz).
IR(CHCl
3
): 3382, 3222, 3028, 3019, 2957, 2876, 1736, 1709, 1604, 1412, 1322, 1301, 1286, 1179, 1162/cm.
[α]
D
=+10.4° (CHCl
3
, c=1.00, 23° C.).
No. 1a-105
CDCl
3
300 MHz
0.92-1.98(14H, m), 2.17(1H, m), 2.26(2H. d, J=7.5 Hz), 3.01(1H, m), 3.69(3H, s), 4.01(3H, s), 4.84(1H, d, J=6.3 Hz), 5.14-5.30(2H, m), 7.71(2H, d, J=8.7 Hz), 7.87(2H, d, J=8.7 Hz), 8.09(1H, s).
IR(CHCl
3
): 3385, 3284, 3025, 3015, 2954, 2877, 2821, 1730, 1598, 1459, 1438, 1403, 1341, 1160, 1052/cm.
[α]
D
=+3.6° (CHCl
3
, c=1.00, 26° C.).
No. 1a-106
CDCl
3
300 MHz
0.92-2.08(14H, m), 2.14(1H, m), 2.34(2H, d, J=7.2 Hz), 3.02(1H, m), 4.01(3H, s), 5.19(1H, d, J=6.9 Hz), 5.23-5.32(2H, m), 7.71(2H, d, J=8.4 Hz), 7.88(2H, d, J=8.4 Hz), 8.09(1H, s).
IR(CHCl
3
): 3510, 3384, 3268, 3028, 3021, 3014, 2957, 2877, 2821, 2667, 2821, 2666, 1707, 1598, 1459, 1404, 1341, 1324, 1160, 1052/cm.
[α]
D
=+11.8° (CHCl
3
, c=1.01, 25° C.).
mp 95-96° C.
No. 1a-107
CDCl
3
300 MHz
0.92-1.97(14H, m), 1.34(3H, t, J=7.2 Hz), 2.18(1H, m), 2.28(2H. d, J=7.4 Hz), 3.01(1H, m), 3.68(3H, s), 4.26(2H, q, J=7.2 Hz), 4.86(1H, d, J=6.6 Hz), 5.15-5.29(2H, m), 7.71(2H, d, J=8.7 Hz), 7.87(2H, d, J=8.7 Hz), 8.09(1H, s).
IR(CHCl
3
): 3385, 3282, 3025, 3026, 3015, 2954, 2877, 1729, 1599, 1480, 1458, 1438, 1403, 1338, 1161/cm.
[α]
D
=+4.4° (CHCl
3
, c=1.00, 25° C.).
No. 1a-108
CDCl
3
300 MHz
0.90-2.04(14H, m), 1.34(3H, t, J=7.2 Hz), 2.14(1H, m), 2.34(2H, d, J=7.1 Hz), 3.01(1H, m), 4.27(2H, q, J=7.2 Hz), 5.20(1H, d, J=6.6 Hz), 5.21-5.35(2H, m), 7.71(2H, d, J=8.4 Hz), 7.88(2H, d, J=8.4 Hz), 8.10(1H, s).
IR(CHCl
3
): 3514, 3384, 3270, 3025, 3015, 3015, 2957, 2877, 1708, 1599, 1458, 1403, 1324, 1324, 1160, 1050/cm.
[α]
D
=+12.7° (CHCl
3
, c=1.00, 25° C.).
No. 1a-109
[α]
D
=+8.5° (CHCl
3
, c=1.00, 25° C.).
mp 109.0-111.0° C.
No. 1a-110
CDCl
3
: CD
3
OD(95:5)
0.92-2.06(14H, m), 2.20(1H, m), 2.30(2H, d, J=7.2 Hz), 2.99(1H, m), 5.22-5.33(2H, m), 7.54-7.66(3H, m), 8.07(2H, d, J=9.0 Hz), 8.12-8.20(2H, m), 8.29(2H, d, J=9.0 Hz).
IR(Nujol): 3270, 2956, 2924, 2854, 1716, 1548, 1485, 1319, 1167/cm.
[α]
D
=+17.0° (CHCl
3
, c=1.00, 25° C.).
mp. 166.5-168° C.
No. 1a-111
[α]
D
=+2.6° (CHCl
3
, c=1.00, 24° C.).
mp120.0-121.0° C.
No. 1a-112
CDCl
3
300 MHz
0.96-2.04(14H, m), 2.19(1H, m), 2.33(2H, d, J=7.1 Hz), 3.07(1H, m), 5.28-5.31(2H, m), 5.33(1H, d, J=6.6 Hz), 7.54-7.63(3H, m), 8.05(2H, d, J=8.4 Hz), 8.18-8.23(2H, m), 8.41 (2H, d, J=8.4 Hz).
IR(CHCl
3
): 3384, 3269, 3025, 3015, 2957, 2877, 1708, 1598, 1496, 1457, 1417, 1326, 1164/cm.
[α]
D
=+12.2° (CHCl
3
, c=1.00, 24° C.).
mp. 163-164° C.
No. 1a-113
[α]
D
=+22.1° (CHCl
3
, c=1.05, 25° C.).
mp. 90-92C.
No. 1a-114
[C]
D
=+2.2° (CHCl
3
, c=1.02, 25° C.).
No. 1a-115
CDCl
3
300 MHz
0.90-1.98(14H, m), 2.15-2.22(1H, m), 2.27(2H, t, J=7.2 Hz), 2.95-3.04(1H, m), 3.68(3H, s), 4.04(2H, s), 4.85(1H, d, J=6.6 Hz), 5.10-5.27(2H, m), 7.12-7.34(7H, m), 7.76-7.82(2H, m).
IR(CHCl
3
): 3384, 3026, 2952, 1727, 1595, 1493, 1436, 1318, 1155, 1091, 890/cm.
[α]
D
=0°
[α]
436
=+4.9±0.4° (CHCl
3
, c=1.05, 23° C.)
No. 1a-116
CDCl
3
300 MHz
0.9-2.10(14H, m), 2.10-2.18(1H, m), 2.32(2H, t, J=7.2 Hz), 2.96-3.04(1H, m), 4.04(2H, s), 5.14(1H, d, J=6.6 Hz), 5.16-5.28(2H, m), 7.12-7.34(7H, m), 7.76-7.82(2H, m).
IR(CHCl
3
): 3260, 3020, 2950, 1709, 1407, 1318, 1154, 1091, 892/cm.
[α]
D
=+9.1±0.5° (CHCl
3, c=
1.04, 23° C.)
No. 1a-117
CD
3
OD 300 MHz
0.96-2.18(17H, m), 2.89-2.92(1H, m), 4.05(2H, s), 4.95-5.22(2H, m), 7.15-7.42(7H, m), 7.75-7.81(2H, m).
IR(KBr): 3429, 3279, 2951, 2872, 1563, 1494, 1453, 1408, 1313, 1155, 1093, 1057/cm.
[α]
D
=−16.3±0.5° (CH
3
OH, c=1.06, 25° C.)
No. 1a-118
CDCl
3
300 MHz
0.98-1.70(15H, m), 1.80-2.00(5H, m), 2.20-2.40(3H, m), 2.98(1H, m), 4.06(2H, s), 4.72(1H, d, J=6.3 Hz), 5.00-5.23(3H, m), 7.16(2H, d, J=8.4 Hz), 7.26-7.33(5H, m), 7.79(2H, d, J=8.1 Hz).
IR(CHCl
3
): 3376, 3020, 2948, 2868, 1716, 1596, 1492, 1453, 1407, 1318, 1155, 1105/cm.
[α]
D
=+2.4° (CHCl
3
, c=1.08, 24° C.).
No. 1a-119
CDCl
3
300 MHz
0.90-2.02(14H, m), 2.20(1H, m), 2.29(2H, t, J=7.2 Hz), 3.00(1H, m), 3.68(3H, s), 4.86(1H, d, J=6.9 Hz), 5.13-5.34(2H, m), 7.00-7.09(4H, m), 7.22(1H, m), 7.37-7.45(2H, m), 7.79-7.86(2H, m).
IR(CHCl
3
): 3376, 3018, 2946, 2868, 1727, 1582, 1486, 1321, 1243, 1151, 1093/cm.
[α]
D
=+4.5° (CHCl
3
, c=1.05, 23.5° C.).
No. 1a-120
CD
3
OD 300 MHz
1.00-2.00(14H, m), 2.13(2H, t, J=7.5 Hz), 2.16(1H, m), 2.91(1H, m), 5.05-5.33(2H, m), 7.04-7.11(4H, m), 7.18-7.25(1H, m), 7.38-7.48(2H, m), 7.80-7.87(2H, m).
IR(KBr): 3430, 3278, 3006, 2952, 2873, 1583, 1487, 1410, 1322, 1298, 1245, 1152, 1095/cm.
[α]
D
=−8.8° (CH
3
OH, c=1.05, 25.0° C.).
No. 1a-121
CDCl
3
300 MHz
0.90-2.10(14H, m), 2.15(1H, m), 2.35(2H, t, J=7.2 Hz), 3.01(1H, m), 5.20(1H, d, J=6.9 Hz), 5.22-5.35(2H, m), 7.00-7.09(4H, m), 7.18-7.25(1H, m), 7.37-7.45(2H, m), 7.79-7.86(2H, m).
IR(CHCl
3
): 3260, 3020, 2948, 2868, 1708, 1582, 1486, 1409, 1321, 1296, 1243, 1151, 1093/cm.
[α]
D
=+13.1° (CHCl
3
, c=1.04, 24.0° C.).
No. 1a-122
CDCl
3
300 MHz
0.90-2.00(14H, m), 2.23(1H, m), 2.28(2H, t, J=7.5 Hz), 2.96(1H, m), 3.67(3H, s), 4.69(1H, d, J=6.6 Hz), 5.15-5.32(2H, m), 6.22(1H, s), 6.98-7.40(5H, m), 7.30-7.38(2H, m), 7.68-7.74(2H, m).
IR(CHCl
3
): 3416, 3370, 3018, 2946, 2868, 1725, 1587, 1508, 1437, 1400, 1320, 1149, 1094/cm.
[α]
D
=+6.2° (CHCl
3
, c=1.04, 25.0° C.).
No. 1a-123
CDCl
3
300 MHz
0.90-2.04(14H, m), 2.18(1H, m), 2.33(2H, t, J=7.2 Hz), 2.96(1H, m), 5.04-5.35(3H, m), 6.98-7.12(3H, m), 7.12-7.20(2H, m), 7.28-7.38(2H, m), 7.66-7.74(2H, m).
IR(CHCl
3
): 3424, 3270, 3028, 2952, 2872, 1708, 1587, 1508, 1445, 1399, 1320, 1148, 1092/cm.
[α]
D
=+20.9° (CHCl
3
, c=1.06, 23.0° C.).
No. 1a-124
CDCl
3
300 MHz
0.90-2.00(14H, m), 2.18(1H, m), 2.28(2H, t, J=7.2 Hz), 3.00(1H, m), 3.14(3H, s), 3.68(3H, s), 4.56(2H, s), 4.84(1H, d, J=6.3 Hz), 5.10-5.29(2H, m), 7.16-7.26(4H, m), 7.26-7.34(2H, m), 7.78-7.84(2H, m).
IR(CHCl
3
): 3384, 3028, 2952, 2874, 1727, 1598, 1501, 1435, 1410, 1370, 1329, 1172, 1148, 1091/cm.
[α]
D
=+2.7° (CHCl
3
, c=1.09, 23.0° C.).
No. 1a-125
CDCl
3
300 MHz
0.90-2.00(14H, m), 2.18(1H, m), 2.28(2H, t, J=7.2 Hz), 2.29(3H, s), 3.00(1H, m), 3.68(3H, s), 4.04(2H, s), 4.80(1H, d, J=6.6 Hz), 5.11-5.29(2H, m), 6.99-7.06(2H, m), 7.12-7.19(2H, m), 7.31(2H, d, J=8.1 Hz), 7.79(2H, d, J=8.1 Hz).
IR(CHCl
3
): 3382, 3280, 3024, 2950, 2874, 1730, 1596, 1504, 1435, 1407, 1367, 1318, 1196, 1155, 1091/cm.
[α]
D
=+2.9° (CHCl
3
, c=1.06, 23.0° C.).
No. 1a-126
CDCl
3
300 MHz
0.90-2.02(14H, m), 2.14(1H, m), 2.29(3H, s), 2.32(2H, t, J=7.2 Hz), 3.01(1H, m), 4.03(2H, s), 5.10(1H, d, J=6.6 Hz), 5.15-5.30(2H, m), 6.98-7.06(2H, m), 7.11-7.18(2H, m), 7.30(2H, d, J=8.1 Hz), 7.79(2H, d, J=8.1 Hz).
IR(CHCl
3
): 3374, 3260, 3020, 2948, 2868, 1749, 1708, 1596, 1504, 1407, 1369, 1317, 1195, 1155, 1091/cm.
[α]
D
=+10.0° (CHCl
3
, c=1.09, 23.0° C.).
No. 1a-127
CDCl
3
300 MHz
0.87-1.95(14H, m), 2.18-2.32(3H, m), 2.95(1H, m), 3.69(3H, s), 3.96(2H, s), 4.79(1H, d, J=6.6 Hz), 4.97-5.17(2H, m), 5.54(1H, s), 6.75-6.82(2H, m), 6.97-7.05(2H, m), 7.25-7.33(2H, m), 7.75-7.81(2H, m).
IR(CHCl
3
): 3382, 3026, 2950, 2874, 1722, 1595, 1511, 1436, 1407, 1317, 1257, 1154, 1090/cm.
[α]
D
=−2.1° (CHCl
3
, c=1.00, 21.5° C.).
No. 1a-128
CDCl
3
300 MHz
0.8 5-2.02 (14H, m), 2.18 (1H, m), 2.31 (2H, t, J=7.2 Hz), 2.96(1H, m), 3.95(2H, s), 5.05-5.27(3H, m), 6.73-6.82(2H, m), 6.96-7.04(2H, m), 7.25-7.32(2H, m), 7.74-7.81(2H, m).
IR(CHCl
3
): 3262, 3020, 2948, 2868, 1708, 1596, 1511, 1407, 1315, 1242, 1154, 1091/cm.
[α]
D
=+4.8° (CHCl
3
, c=1.04, 22° C.).
No. 1a-129
CDCl
3
300 MHz
0.89-1.98(14H, m), 2.18(1H, m), 2.27(2H, t, J=7.2 Hz), 2.99(1H, m), 3.68(3H, s), 3.79(3H, s), 3.98(2H, s), 4.81(1H, d, J=6.6 Hz), 5.10-5.27(2H, m), 6.81-6.87(2H, m), 7.03-7.10(2H, m), 7.25-7.32(2H, m), 7.75-7.82(2H, m).
IR(CHCl
3
): 3382, 3276, 3006, 2950, 2874, 1726, 1609, 1509, 1457, 1436, 1407, 1315, 1244, 1154, 1091, 1033/cm.
[α]
D
=+19.3° (CHCl
3
, c=1.05, 23° C.).
No. 1a-130
CDCl
3
300 MHz
0.90-2.00(14H, m), 2.20(1H, m), 2.30(2H, t, J=7.2 Hz), 2.98(1H, m), 3.69(3H, s), 4.81(1H, d, J=6.6 Hz), 5.12-5.32(2H, m), 5.46(1H, brs), 6.84-7.01 (6H, m), 7.76-7.83(2H, m)
IR(CHCl
3
): 3380, 3284, 3024, 2952, 2874, 1724, 1588, 1504, 1488, 1436, 1321, 1296, 1149, 1091/cm.
[α]
D
=+28.9° (CHCl
3
, c=1.01, 23° C.).
No. 1a-131
CDCl
3
300 MHz
0.92-2.10(14H, m), 2.18(1H, m), 2.34(2H, t, J=6.9 Hz), 2.96(1H, m), 5.18-5.35(3H, m), 6.84-7.01(6H, m), 7.75-7.83(2H, m).
IR(CHCl
3
): 3270, 3028, 2952, 2874, 1708, 1589, 1505, 1489, 1456, 1322, 1297, 1238, 1148, 1091/cm.
[α]
D
=+7.7° (CHCl
3
, c=1.09, 24° C.).
No. 1a-132
CDCl
3
300 MHz
0.91-2.02(14H, m), 2.19(1H, m), 2.29(2H, t, J=7.2 Hz), 2.99(1H, m), 3.68(3H, s), 3.83(3H, s), 4.82(1H, d, J=6.6 Hz), 5.14-5.33(2H, m), 6.90-7.04(6H, m), 7.76-7.83(2H, m).
IR(CHCl
3
): 3384, 3006, 2952, 2874, 1727, 1589, 1502, 1488, 1459, 1438, 1321, 1295, 1231, 1150, 1092, 1033/cm.
[α]
D
=+3.1° (CHCl
3
, c=1.01, 23° C.).
No. 1a-133
TLC Rf=0.21 (ethyl acetate/n-hexane=1:1 (0.3% acetic acid))
No. 1a-134
CDCl
3
300 MHz
0.97-2.10(14H, m), 2.20(1H, m), 2.36(2H, t, J=6.9 Hz), 3.04(1H, m), 5.22-5.33(2H, m), 5.41(1H, d, J=6.6 Hz), 7.02(1H, d, J=9.0 Hz), 7.09-7.13(2H, m), 7.26-7.32(1H, m), 7.43-7.49(2H, m), 7.93(1H, d.d, J=2.4 and 9.0 Hz), 8.46(1H, d, J=2.4 Hz).
IR(CHCl
3
): 3384, 3270, 3020, 2958, 1709, 1610, 1587, 1537, 1479, 1352, 1271, 1252, 1167/cm.
[α]
D
=+20.9° (CHCl
3
, c=0.51, 22° C.).
No. 1a-135
CDCl
3
300 MHz
0.96-2.02(14H, m), 2.21(1H, m), 2.29(2H, t, J=7.2 Hz), 3.07(1H, m), 3.68(3H, s), 5.04(1H, d, J=6.9 Hz), 5.16-5.33(2H, m), 7.48-7.55(2H, m), 7.64(1H, m), 7.76-7.82(2H, m), 7.88-7.94(2H, m), 7.98-8.04(2H, m).
IR(CHCl
3
): 3384, 3282, 3026, 2952, 2874, 1727, 1663, 1596, 1446, 1396, 1316, 1274, 1163, 1090/cm.
[α]
D
=+3.1° (CHCl
3
, c=1.03, 22.0° C.).
No. 1a-136
CDCl
3
300 MHz
0.95-2.05(14H, m), 2.19(1H, m), 2.34(2H, t, J=7.2 Hz), 3.08(1H, m), 5.10-5.40(2H, m), 5.35(1H, d, J=6.8 Hz), 7.45-7.58(2H, m), 7.64(1H, m), 7.74-7.84(2H, m), 7.84-7.95(2H, m), 7.95-8.06(2H, m).
IR(CHCl
3
): 3260, 3018, 2950, 2870, 1708, 1662, 1595, 1446, 1395, 1316, 1274, 1162, 1090/cm.
[α]
D
=+12.9° (CHCl
3
, c=1.05, 21.5° C.).
No. 1a-137
CDCl
3
300 MHz
0.97-2.04(14H, m), 2.27(1H, m), 2.31(2H, t, J=7.2 Hz), 3.07(1H, m), 3.70(3H, s) 5.15-5.30(3H, m), 7.48-7.68(5H, m), 7.96-8.02(2H, m).
IR(CHCl
3
): 3382, 3030, 2952, 2878, 1725, 1446, 1329, 1154, 1098/cm.
[α]
D
=−12.1° (CHCl
3
, c=1.03, 22.0° C.).
No. 1a-138
CDCl
3
300 MHz
0.95-2.04(14H, m), 2.25(1H, m), 2.35(2H, t, J=7.2 Hz), 3.08(1H, m), 5.15-5.34(2H, m), 5.41(1H, d, J=6.6 Hz), 7.48-7.68(5H, m), 7.98-8.03(2H, m).
IR(CHCl
3
): 3370, 3242, 3022, 2950, 2870, 1707, 1445, 1408, 1329, 1154, 1099/cm.
[α]
D
=−0.6° (CHCl
3
, c=1.06, 21.5° C.) [α]
365
+30.7° (CHCl
3
, c=1.06, 21.5° C.)
No. 1a-139
CDCl
3
300 MHz
0.92-2.19(14H, m), 2.27-2.34(3H, m), 3.26(1H, m), 3.65(3H, s), 4.28(2H, s), 4.37(1H, d, J=7.4 Hz), 5.34-5.50(2H, m), 7.37-7.62(9H, m).
IR(CHCl
3
): 3389, 3294, 3028, 3015, 2954, 2877, 1730, 1600, 1488, 1325, 1151, 1129/cm.
[α]
D
=−24.8° (CHCl
3
, c=1.01, 24° C.).
No. 1a-140
CDCl
3
300 MHz
0.92-2.22(15H, m), 2.34(2H, t, J=7.1 Hz), 3.24(1H, m), 4.29(2H, s), 4.81(1H, d, J=7.4 Hz), 5.32-5.52(2H, m), 7.36-7.62(9H, m).
IR(CHCl
3
): 3510, 3388, 3251, 3031, 3015, 2956, 2877, 2668, 1708, 1601, 1488, 1318, 1151, 1129/cm.
[α]
D
=−24.6° (CHCl
3
, c=1.02, 25° C.).
No. 1a-141
CDCl
3
300 MHz
0.92-2.19(15H, m), 2.32(2H, t, J=7.2 Hz), 3.26(1H, m), 3.65(3H, s), 4.31(2H, s), 4.48(1H, d, J=7.4 Hz), 5.33-5.49(2H, m), 7.42-7.80(8H, m).
IR(CHCl
3
): 3388, 3285, 3018, 2955, 2877, 2225, 1730, 1597, 1479, 1320, 1152, 1129/cm.
[α]
D
=−20.1° (CHCl
3
, c=0.96, 25° C.).
No. 1a-142
CDCl
3
300 MHz
0.92-2.22(15H, m), 2.35(2H, t, J=6.8 Hz), 3.25(1H, m), 4.32(2H, s), 4.86(1H, d, J=7.4 Hz), 5.33-5.53(2H, m), 7.43-7.80(8H, m).
IR(CHCl
3
): 3512, 3388, 3258, 3031, 3023, 3014, 2956 2877, 2225, 1708, 1597, 1479, 1319, 1151, 1128/cm.
[α]
D
=−19.3° (CHCl
3
, c=1.09, 23° C.).
No. 1a-143
CDCl
3
300 MHz
1.00-1.93(14H, m), 2.17(1H, m), 2.27(2H, t, J=7.2 Hz), 3.07(1H, m), 5.17-5.22(2H, m), 5.36(1H, d, J=6.9 Hz), 7.77(1H, d, J=9.0 Hz), 8.11-8.17(2H, m), 8.36(1H, d.d, J=2.1 and 9.0 Hz), 8.51(1H, d, J=1.8 Hz), 8.65(1H, d, J=2.1 Hz).
IR(CHCl
3
): 3382, 3266, 3026, 2954, 2874, 1708, 1632, 1585, 1528, 1458, 1419, 1345, 1153/cm.
[α]
D
=+7.6° (CHCl
3
, c=1.04, 22° C.).
No. 1a-144
CDCl
3
300 MHz
0.95-1.90(14H, m), 2.17(1H, m), 2.25(2H, t, J=7.5 Hz), 3.02(1H, m), 5.09(1H, d, J=6.6 Hz), 5.15 5.21(2H, m), 6.72(1H, d, J=8.4 Hz), 6.85(1H, s), 7.54(1H, d, J=8.4 Hz), 7.72(1H, d, J=9.0 Hz), 7.83(1H, d.d, J=1.8 and 9.0 Hz), 8.32(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3380, 3260, 3022, 2948, 2868, 2352, 1709, 1636, 1460, 1425, 1313, 1291, 1265, 1148, 1130/cm.
[α]
D
=+12.9° (CHCl, c=1.02, 22.5° C.).
No. 1a-145
CDCl
3
300 MHz
0.97-1.90(14H, m), 2.15(1H, m), 2.27(2H, t, J=6.9 Hz), 3.02(1H, m), 3.08(6H, s), 5.12(1H, d, J=6.3 Hz), 5.19-5.25(2H, m), 6.78-6.84(2H, m), 7.53(1H, d, J=8.7 Hz), 7.76-7.83(2H, m), 8.30(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3272, 3030, 2950, 2874, 1708, 1635, 1601, 1511, 1457, 1425, 1357, 1328, 1151, 1124/cm.
[α]
D
=+6.3° (CHCl
3
, c=1.04, 23° C.).
No. 1a-146
CDCl
3
300 MHz
0.95-2.00(14H, m), 2.16(1H, m), 2.29(2H, t, J=7.2 Hz), 3.05(1H, m), 4.10(3H, s), 5.12-5.28(2H, m), 5.38(1H, d, J=6.9 Hz), 7.67-7.74(2H, m), 8.08(1H, d.d, J=1.8 and 9.0 Hz), 8.11(1H, s), 8.61(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3260, 3020, 2948, 2868, 1708, 1639, 1606, 1528, 1470, 1455, 1424, 1349, 1311, 1238, 1174, 1149, 1120, 1079, 1060, 1022/cm.
[α]
D
=+7.8° (CHCl
3
, c=1.00, 23° C.).
No. 1a-147
CDCl
3
300 MHz
0.92-1.92(14H, m), 2.17(2H, m), 2.25(2H, t, J=7.2 Hz), 3.01(1H, m), 3.97(3H, s), 5.10-5.27(5H, m), 6.92(1H, s), 7.29(1H, s), 7.52(1H, d, J=8.7 Hz), 7.82(1H, d.d, J=2.1 and 8.7 Hz), 8.33(1H, d, J=2.1 Hz).
IR(CHCl
3
): 3380, 3264, 3002, 2950, 2868, 1708, 1634, 1476, 1452, 1426, 1317, 1264, 1218, 1169, 1147, 1115, 1068, 1031/cm.
[α]
D
=+5.6° (CHCl
3
, c=1.02, 23° C.).
No. 1a-148
CDCl
3
300 MHz
0.90-1.98(14H, m), 2.15(1H, m), 2.28(2H, t, J=6.9 Hz), 2.91(6Hs), 3.03(1H, m), 4.01(3H, s), 5.15-5.26(3H, m), 7.18(1H, s), 7.38(1H, s), 7.59(1H, d, J=8.7 Hz), 7.87(1H, d.d, J=2.1 and 8.7 Hz), 8.40(1H, d, J=2.1 Hz).
IR(CHCl
3
): 3384, 3266, 2956, 1709, 1632, 1602, 1495, 1473, 1458, 1430, 1317, 1231, 1148, 1121/cm.
[α]
D
=+11.2° (CHCl
3
, c=1.01, 23° C.).
No. 1a-149
CDCl
3
300 MHz
0.99-1.90(14H, m), 2.17(1H, m), 2.28(2H, t, J=7.2 Hz), 3.00(1H, m), 5.13-5.19(2H, m), 5.43(1H, d, J=6.0 Hz), 7.02(1H, d.d, J=2.4 and 9.0 Hz), 7.38-7.41(2H, m), 7.58(1H, d, J=8.7 Hz), 7.96(1H, d.d, J=1.8 and 8.7 Hz), 8.45(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3270, 3020, 2948, 2868, 1709, 1601, 1478, 1448, 1419, 1315, 1147, 1120/cm.
[α]
D
=−11.4° (CHCl
3
, c=1.01, 23° C.).
No. 1a-150
CDCl
3
300 MHz
0.97-1.88(14H, m), 2.12-2.31(3H, m), 2.38(3H, s), 3.01(1H, m), 5.14-5.19(2H, m), 5.36(1H, d, J=6.6 Hz), 7.24(1H, d.d, J=2.4 and 9.0 Hz), 7.59(1H, d, J=6.3 Hz), 7.66(1H, d, J=8.7 Hz), 7.72(1H, d, J=2.4 Hz), 8.01(1H, d.d, J=1.8 and 8.7 Hz), 8.49(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3470, 3374, 3260, 3018, 2950, 2868, 1709, 1474, 1444, 1412, 1370, 1319, 1266, 1162, 1145, 1118/cm.
[α]
D
=+4.9° (CHCl
3
, c=1.00, 24° C.).
No. 1a-151
CDCl
3
300 MHz
0.97-1.89(14H, m), 2.17(1H, m), 2.25(2H, t, J=7.2 Hz), 3.03(1H, m), 3.92(3H, s), 5.15-5.20(2H, m), 5.32(1H, d, J=6.6 Hz), 7.11(1H, d.d, J=2.4 and 9.3 Hz), 7.45(1H, d, J=2.4 Hz), 7.50(1H, d, J=9.3 Hz), 7.62(1H, d, J=8.7H), 7.97(1H, d.d, J=2.1 and 8.7 Hz), 8.50(1H, d, J=2.1 Hz).
IR(CHCl
3
): 3260, 3018, 2948, 1708, 1483, 1454, 1432, 1314, 1287, 1268, 1188, 1169, 1147/cm.
[α]
D
=+4.9° (CHCl
3
, c=1.01, 23.5° C.).
No. 1a-152
CDCl
3
300 MHz
0.98-2.04(14H, m), 2.15(1H, m), 2.30(2H, t, J=6.6 Hz), 3.04(1H, m), 5.17-5.29(3H, m), 7.41(1H, d.d, J=1.5 and 8.1 Hz), 7.64-7.68(2H, m), 7.92(1H, d, J=8.4 Hz), 8.00(1H, d.d, J=1.8 and 8.4 Hz), 8.49(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3266, 3028, 2952, 2872, 1707, 1629, 1591, 1456, 1416, 1318, 1275, 1150/cm.
[α]
D
=+3.2° (CHCl
3
, c=1.04, 23° C.).
No. 1a-153
CDCl
3
300 MHz
0.97-1.88(14H, m), 2.16(1H, m), 2.26(2H, t, J=7.2 Hz), 3.03(1H, m), 4.64-4.65(2H, m), 5.16-5.50(5H, m), 6.13(1H, m), 7.14(1H, d.d, J=2.7 and 9.0 Hz), 7.46-7.52(2H, m), 7.63(1H, d, J=8.7 Hz), 7.97(1H, d.d, J=1.8 and 8.7 Hz), 8.49(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3374, 3260, 3020, 2948, 2868, 1708, 1599, 1478, 1446, 1414, 1314, 1284, 1268, 1184, 1148, 1120/cm.
[α]
D
=+5.3° (CHCl
3
, c=1.00, 23° C.).
No. 1a-154
CDCl
3
300 MHz
0.99-2.00(15H, m), 2.26(2H, t, J=7.2 Hz), 3.03(1H, m), 4.07(3H, s), 5.23-5.27(2H, m), 5.36(1H, d, J=7.2 Hz), 7.20(1H, s), 7.36-7.48(2H, m), 7.55-7.58(1H, m), 7.91-7.93(1H, m), 8.52(1H, s).
IR(CHCl
3
): 3362, 3257, 3020, 2948, 2868, 1708, 1637, 1602, 1579, 1488, 1457, 1437, 1413, 1345, 1318, 1301, 1276, 1182, 1104/cm.
[α]
D
=+19.4° (CHCl
3
, c=1.01, 25° C.).
mp. 88-90° C.
No. 1a-155
CDCl
3
300 MHz
0.92-2.02(14H, m), 2.15(1H, m), 2.31(2H, t,, J=7.2 Hz), 3.01(1H, m), 4.10(2H, s), 5.10(1H, d, J=6.6 Hz), 5.18-5.35(2H, m), 7.04-7.26(5H, m), 7.67-7.76(2H, m).
IR(CHCl
3
): 3266, 3028, 2952, 2952, 2872, 1708, 1599, 1574, 1478, 1457, 1418, 1301, 1258, 1147, 1124, 1101, 1080/cm.
[α]
365
+33.4° (CHCl
3
, c=1.00, 23° C.).
No. 1a-156
CDCl
3
300 MHz
0.91-2.21(15H, m), 2.33(2H, t, J=6.9 Hz), 3.01(1H, m), 5.11(1H, d, J=6.6 Hz), 5.27-5.35(2H, m), 6.85-6.96(5H, m), 7.35(1H, d, J=2.1 Hz), 7.42(1H, d.d, J=2.1 and 8.7 Hz).
IR(CHCl
3
): 3384, 3263, 2957, 1708, 1587, 1489, 1462, 1416, 1290, 1222, 1151, 1123/cm.
[α]
D
=+6.4° (CHCl
3
, c=1.00, 23° C.).
No. 1a-157
CDCl
3
300 MHz
0.97-1.91(14H, m), 2.18(1H, m), 2.26(2H, t, J=6.9 Hz), 3.04(1H, m), 5.18-5.26(3H, m), 7.52-7.56(2H, m), 7.88-8.00(3H, m), 8.25(1H, m), 8.69(1H, m).
IR(CHCl
3
): 3382, 3268, 2952, 2874, 1707, 1457, 1425, 1409, 1318, 1152/cm.
[α]
D
=+4.4° (CHCl
3
, c=1.02, 22° C.).
No. 1a-158
CDCl
3
300 MHz
1.02-1.97(14H, m), 2.20(1H, m), 2.29(2H, t, J=7.2 Hz), 3.06(1H, m), 5.19-5.24(2H, m), 5.58(1H, d, J=6.6 Hz), 7.62(1H, m), 7.72(1H, m), 7.86-7.91(2H, m), 7.96(1H, d, J=7.8 Hz), 8.04(1H, d.d, J=1.5 and 8.1 Hz), 8.34(1H, d, J=1.2 Hz).
IR(CHCl
3
): 3490, 3260, 3020, 2950, 2870, 1707, 1456, 1399, 1
3
12, 1165/cm.
[α]
D
=−8.3° (CHCl
3
, c=1.00, 23° C.).
No. 1a-159
CDCl
3
300 MHz
0.92-1.88(14H, m), 2.13(1H, m), 2.24(2H, m), 3.02(1H, m), 3.90(3H, s), 5.12-5.26(3H, m), 7.29-7.58(4H, m), 7.97(1H, d.d, J=1.8 and 7.5 Hz), 8.13(1H, d, J=7.5 Hz), 8.64(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3382, 3266, 3018, 2956, 1708, 1629, 1594, 1476, 1467, 1325, 1245, 1227, 1158, 1146/cm.
[α]
D
=+14.6° (CHCl
3
, c=1.00, 22° C.).
No. 1a-160
CDCl
3
300 MHz
0.93-1.88(14H, m), 2.18-2.24(3H, m), 3.00(1H, m), 5.08-5.21(3H, m), 7.28-7.33(1H, m), 7.47-7.51(3H, m), 7.90(1H, d.d, J=1.5 and 7.8 Hz), 8.10(1H, d, J=7.8 Hz), 8.63-8.64(2H, m).
IR(CHCl
3
): 3465, 3380, 3275, 3020, 2957, 2876, 1708, 1627, 1604, 1495, 1473, 1457, 1328, 1240, 1222, 1156, 1149/cm.
[α]
D
=+8.2° (CHCl
3
, c=1.01, 22° C.).
No. 1a-161
CDCl
3
300 MHz
0.98-1.88(14H, m), 2.17(1H, m), 2.24(2H, t, J=7.2 Hz), 3.05(1H, m), 5.16-5.20(2H, m), 5.35(1H, d, J=6.6 Hz), 7.40(1H, m), 7.55(1H, m), 7.63(1H, d, J=8.1 Hz), 7.89(1H, d.d, J=1.5 and 8.1 Hz), 8.01(1H, m), 8.06(1H, d, J=8.1 Hz), 8.12(1H, d, J=1.5 Hz).
IR(CHCl
3
): 3478, 3266, 3028, 2952, 2874, 1708, 1454, 1417, 1323, 1196, 1148/cm.
[α]
D
=+21.9° (CHCl
3
, c=1.01, 23° C.).
No. 1a-162
CDCl
3
300 MHz
0.96-1.98(14H, m), 2.02(1H, m), 2.25(2H, t, J=7.2 Hz), 3.05(1H, m), 4.10(3H, s), 5.14-5.25(2H, m), 5.41(1H, d, J=7.2 Hz), 7.35-7.42(1H, m), 7.51-7.64(3H, m), 7.94-8.00(1H, m), 8.16(1H, s).
IR(CHCl
3
): 3368, 3274, 3028, 2952, 2874, 1708, 1633, 1583, 1465, 1452, 1438, 1413, 1315, 1151, 1103, 1053, 1024/cm.
[α]
D
=+15.1° (CHCl
3
, c=1.01, 23° C.).
mp. 108-110° C.
No. 1a-163
d
6
-DMSO 300 MHz
0.97-1.84(14H, m), 1.92(1H, m), 2.04(2H, t, J=7.5 Hz), 2.90(1H, m), 5.08-5.23(2H, m), 7.32(1H, s), 7.38-7.61(2H, m), 7.62(1H, s) 7.68-7.71(1H, m), 7.92(1H, s), 8.14-8.17(1H, m), 10.7(1H, s), 11.9(1H, s).
IR(KBr): 3350, 3295, 2952, 2874, 1707, 1636, 1601, 1466, 1431, 1389, 1315, 1251, 1174, 1146, 1106/cm.
[α]
D
=−25.3° (CH
3
OH, c=1.01, 25° C.).
mp. 159-162° C.
No. 1a-164
CDCl
3
300 MHz
0.98-1.96(17H, m), 2.05(1H, m), 2.25(2H, t, J=7.2 Hz), 3.07(1H, m), 4.32(2H, q, J=7.2 Hz), 5.19-5.23(2H, m), 5.31(1H, d, J=7.8 Hz), 7.38(1H, m), 7.41-7.62(3H, m), 7.95(1H, m), 8.15(1H, s).
IR(CHCl
3
): 3360, 3018, 2946, 2870, 1709, 1633, 1457, 1445, 1425, 1394, 1314, 1176, 1152, 1105/cm.
[α]
D
=+12.7° (CHCl
3
, c=1.02, 25° C.).
mp. 108-109° C.
No. 1a-165
CDCl
3
300 MHz
0.95-1.98(15H, m), 2.26(2H, t, J=7.5 Hz), 3.04(1H, m), 4.15(3H, s), 5.20-5.26(2H, m), 5.34(1H, d, J=6.9 Hz), 7.41-7.47(1H, m), 7.65-7.68(2H, m), 7.89-7.92(1H, m), 8.32(1H, s).
IR(CHCl
3
): 3366, 3087, 3022, 2957, 1708, 1632, 1538, 1463, 1408, 1364, 1346, 1308, 1227, 1212, 1205, 1167/cm.
[α]
D
=+19.6° (CHCl
3
, c=1.01, 25° C.).
No. 1a-166
CDCl
3
300 MHz
0.97-2.02(15H, m), 2.27(2H, t, J=6.9 Hz), 3.07(1H, m), 4.14(3H, s), 5.21-5.27(2H, m), 5.47(1H, d, J=6.9 Hz), 7.64(1H, s), 7.72(1H, d.d, J=0.6 and 9.0 Hz), 8.25(1H, s), 8.47(1H, d.d, J=2.4 and 9.0 Hz), 8.94(1H, d.d, J=0.6 and 2.4 Hz).
IR(CHCl
3
): 3373, 2957, 1708, 1639, 1587, 1528, 1467, 1428, 1415, 1345, 1221, 1184, 1155/cm.
[α]
D
=+14.4° (CHCl
3
, c=0.50, 25° C.)
No. 1a-167
CDCl
3
300 MHz
0.92-2.00(14H, m), 2.15(1H, m), 2.27(2H, t, J=7.2 Hz), 3.04(1H, m), 3.97(2H, s), 5.15-5.30(3H, m), 7.35-7.47(2H, m), 7.55-7.63(1H, m), 7.80-7.96(3H, m), 8.05(1H, d, J=0.3 Hz).
IR(CHCl
3
): 3260, 3020, 2948, 2868, 1707, 1451, 1413, 1319, 1172, 1144, 1101, 1071/cm.
[α]
D
=+18.2° (CHCl
3
, c=1.04, 22° C.).
No. 1a-168
CDCl
3
300 MHz
0.90-1.88(14H, m), 2.16(1H, m), 2.25(2H, t, J=6.9 Hz), 3.00(1H, m), 5.00-5.19(2H, m), 5.3 5 (H, d, J=6.6 Hz), 7.2 5-7.30 (1H, m), 7.4 8-7.50(2H, m), 7.73 (1H, d.d, J=1.5 and 8.1 Hz), 8.08-8.14(3H, m), 8.93(1H, s).
IR(CHCl
3
): 3466, 3380, 3276, 3016, 2957, 1708, 1630, 1495, 1458, 1324, 1241, 1150/cm.
[α]
D
=+18.0° (CHCl
3
, c=1.00, 22° C.).
No. 1a-169
CDCl
3
300 MHz
0.87-1.86(14H, m), 2.15(1H, m), 2.25(2H, t, J=6.9 Hz), 2.98(1H, m), 3.89(3H, s), 5.00-5.22(2H, m), 5.27(1H, d, J=6.9 Hz), 6.88(1H, d.d, J=2.1 and 8.4 Hz), 6.94(1H, d, J=2.1 Hz), 7.69(1H, d.d, J=1.5 and 7.8 Hz), 7.92-8.01(3H, m), 8.83(1H, s).
IR(CHCl
3
): 3465, 3378, 3276, 3022, 2957, 1708, 1630, 1609, 1569, 1459, 1433, 1314, 1281, 1229, 1151/cm.
[α]
D
=+19.3° (CHCl
3
, c=1.01, 21° C.).
No. 1a-170
CDCl
3
300 MHz
0.88-2.25(17H, m), 3.04(1H, m), 3.84(3H, s), 3.95(3H, s), 5.06-5.26(3H, m), 6.87-6.93(2H, m), 7.69(1H, d.d, J=1.6 and 8.2 Hz), 7.93-9.05(3H, m).
IR(CHCl
3
): 3026, 2957, 1708, 1630, 1601, 1460, 1331, 1243, 1224, 1152/cm.
[α]
D
=+17.2° (CHCl
3
, c=1.00, 22° C.).
No. 1a-171
CDCl
3
300 MHz
0.95-2.00(14H, m), 2.16-2.32(3H, m), 2.66(3H, s), 3.14(1H, m), 3.68(3H, s), 5.09(1H, d, J=6.8 Hz), 5.10-5.28(2H, m), 7.45(1H, d.d., J=1.8&8.6 Hz), 7.75-7.84(2H, m).
IR(CHCl
3
): 3374, 3018, 2946, 2868, 1725, 1585, 1513, 1436, 1340, 1278, 1153, 1112/cm.
[α]
D
=−14.7° (CHCl
3
, c=1.07, 25.0° C.).
No. 1a-172
CDCl
3
300 MHz
0.97-2.02(14H, m), 2.23(1H, m), 2.28(2H, t, J=7.2 Hz), 2.66(3H, s), 3.14(1H, m), 5.12-5.22(2H, m), 5.41(1H, d, J=7.2 Hz), 7.45(1H, d.d., J=2.1&8.7 Hz), 7.76(1H, d, J=8.7 Hz), 7.78(1H, d, J=2.1 Hz).
IR(CHCl
3
): 3372, 3250, 3022, 2950, 2868, 1707, 1514, 1419, 1336, 1279, 1154, 1112/cm.
[α]
D
=−4.1° (CHCl
3
, c=1.08, 26.0° C.)
m.p.141-143° C.
No. 1a-173
CDCl
3
300 MHz
1.15-2.42(17H, m), 2.91(1H, m), 5.15(1H, d, J=4.2 Hz), 5.25-5.40(2H, m), 7.85(1H, d, J=7.2 Hz), 8.00(1H, t, J=8.1 Hz), 8.15-8.20(2H, m), 8.67(1H, d, J=8.1 Hz), 8.73(1H, d, J=8.1 Hz), 8.83(1H, s), 9.43(1H, s).
IR(KBr): 3422, 3269, 3046, 2952, 2871, 1711, 1617, 1447, 1333, 1243, 1161, 1146/cm.
[α]
D
=−41.0° (CH, OH, c=1.01, 23° C.).
No. 1a-174
CDCl
3
+d
6
-DMSO 300 MHz
1.00-1.92(14H, m), 2.20(2H, t, J=6.6 Hz), 2.35(1H, m), 2.92(1H, m), 5.05-5.22(2H, m), 6.63(1H, d, J=5.4 Hz), 7.77-7.92(3H, m), 8.31(1H, d.d, J=1.8 and 8.7 Hz), 8.59(1H, d, J=8.7 Hz), 8.73(1H, d, J=8.7 Hz), 9.01(1H, s), 9.55(1H, d, J=1.8 Hz).
IR(KBr): 3433, 3252, 2952, 2871, 1696, 15 78, 1423, 1335, 1308, 1219, 1185, 1160, 1106/cm.
[α]
D
=−19.3° (DMSO, c=0.50, 23° C.).
No. 1a-175
CDCl
3
300 MHz
0.96-1.87(14H, m), 2.20-2.25(3H, m), 2.95(1H, m), 3.66(3H, s), 4.74(1H, d, J=6.6 Hz), 5.10-5.12(2H, m), 6.88(1H, d, J=1.2 Hz), 7.37-7.50(3H, m), 7.56(1H, dd, J=8.7 1.5 Hz), 7.68-7.77(3H, m), 8.06(1H, s), 9.44(1H, dd, J=1.2 Hz).
IR(CHCl
3
): 3462, 3374, 3026, 3006, 2952, 2872, 1724, 1610, 1580, 1484, 1452, 1358, 1309, 1147.
[α]
D
=+16.4° (CHCl
3
, c=1.05, 26° C.).
mp. 130-132° C.
No. 1a-176
CDCl
3
+CD
3
OD 300 MHz
1.00-2.02(14H, m), 2.22(1H, m), 2.29(2H, t, J=6.9 Hz), 2.88(1H, m), 5.16-5.26(2H, m), 6.87(1H, s), 7.28-7.57(4H, m), 7.69(1H, d, J=8.4 Hz), 7.75-7.78(2H, m), 7.99(1H, s).
IR(KBr): 3254, 2944, 1704, 1484, 1453, 1358, 1305, 1147.
[α]
D
=+13.0° (CH
3
OH, c=1.02, 24° C.),
mp. 160-161° C.
No. 1a-177
CDCl
3
300 MHz
0.96-1.88(14H, m), 1.88-2.26(3H, m), 2.94(1H, m), 3.67(3H, s), 3.87(3H, s), 4.67(1H, brs), 5.08-5.14(2H, m), 6.77(1H, d, J=1.5 Hz), 6.99-7.02(2H, m), 7.53-7.57(1H, m), 7.65-7.70(3H, m), 8.00(1H, s), 9.27(1H, brs).
IR(CHCl
3
): 3426, 3376, 3006, 2952, 1724, 1610, 1495, 1438, 1357, 1308, 1282, 1249, 1177, 1147/cm.
[α]
D
=+18.1° (CHCl
3
, c=1.02, 22° C.).
No. 1a-178
CDCl
3
+CD
3
OD 300 MHz
0.96-1.91(14H, m), 2.19(1H, m), 2.27(2H, t, J=6.0 Hz), 2.85(1H, m), 3.87(3H, s), 5.16-5.23(2H, m), 6.99-7.02(2H, m), 7.41(1H, m), 7.64-7.73(3H, m), 7.92(1H, m).
IR(CHCl
3
): 3366, 3261, 3004, 2954, 2873, 1705, 1611, 1496, 1458, 1438, 1304, 1286, 1253, 1180, 1149, 1128/cm.
[α]
D
=+14.6° (CHCl
3
, c=1.02, 22° C.).
No. 1a-179
CDCl
3
+CD
3
OD 300 MHz
0.96-1.87(14H, m), 2.15-2.23(3H, m), 2.93(1H, m), 3.85(3H, s), 5.10-5.16(2H, m), 6.90-6.93(2H, m), 7.50(1H, m), 7.60-7.65(3H, m), 7.91(1H, d, J=0.9 Hz).
IR(CHCl
3
): 3369, 3270, 2950, 2873, 1719, 1612, 1498, 1456, 1440, 1359, 1306, 1269, 1219, 1146, 1127/cm.
[α]
D
=+18.1° (CH
3
OH, c=1.00, 22° C.).
No. 1a-180
CDCl
3
+CD
3
OD 300 MHz
1.03-1.86(14H, m), 2.08-2.17(3H, m), 2.91(1H, m), 5.06-5.10(2H, m), 6.76(1H, m) 6.86-6.90(2H, m), 7.48(1H, m), 7.61-7.69(3H, m), 7.89(1H, m).
IR(CHCl
3
): 3360, 3259, 2954, 2873, 1706, 1612, 1497, 1457, 1360, 1306, 1272, 1230, 1176, 1148, 1126/cm.
[α]
D
=+20.3° (CH
3
OH, c=1.00, 22° C.).
No. 1a- 181
CDCl
3
300 MHz
0.97-1.96(14H, m), 2.15(1H, m), 2.29(2H, t, J=6.9 Hz), 3.05(1H, m), 3.81(3H, s), 5.08(1H, d, J=6.9 Hz), 5.23-5.25(2H, m), 6.62(1H, s), 7.47-7.54(5H,m), 7.59(1H, m), 7.70(1H, m), 7.97(1H, m).
IR(CHCl
3
): 3380, 3260, 3020, 2946, 2868, 1708, 1466, 1388, 1328, 1149/cm.
[α]
D
=+32.9° (CHCl
3
, c=1.07, 22° C.).
No. 1a- 182
CDCl
3
300 MHz
0.94-1.90(14H, m), 2.25(2H, t, J=7.5 Hz), 2.30(1H, m), 2.98(1H, m), 3.70(3H, s), 4.83(1H, d, J=6.6 Hz), 5.13-5.16(2H, m), 6.95(1H, d, J=1.5 Hz), 7.11-7.23(2H, m), 7.43(1H, d, J=8.1 Hz), 7.65(1H, d, J=81 Hz), 7.79-7.93(4H, m), 9.08(1H, br).
IR(CHCl
3
): 3458, 3372, 3020, 3002, 2946, 2868, 1719, 1598, 1452, 1422, 1321, 1300, 1157/cm.
[α]
D
=6.6° (CHCl
3
, c=1.00), mp 150-151° C.
No. 1a-183
CDCl
3
300 MHz
0.95-1.94(14H, m), 2.26(1H, m), 2.28(2H, t, J=7.5 Hz), 3.00(1H, m), 5.16-5.19(2H, m), 5.32(1H, d, J=7.2 Hz), 6.93(1H, d, J=1.2 Hz), 7.13(1H, m), 7.22(1H, dd, J=7.8, 6.6 Hz), 7.42(1H, d, J=7.8 Hz), 7.63(1H, d, J=7.8 Hz), 7.76(2H, d, J=8.4 Hz), 7.90(2H, d, J=8.4 Hz), 8.95(1H, br).
IR(CHCl
3
): 3458, 3374, 3260, 3020, 3002, 2948, 2868, 1708, 1598, 1452, 1422, 1301, 1156/cm.
[α]
D
=+17.9° (CHCl
3
, c=1.01, 22° C.).
No. 1a- 184
CDCl
3
200 MHz
0.92-2.00(14H, m), 2.20(1H, m), 2.34(2H, t, J=6.8 Hz), 3.05(1H, m), 5.20-5.36(3H, m), 7.39-7.44(2H, m), 7.61-7.66(1H, m), 7.80-7.84(1H, m), 8.05(2H, d, J=8.6 Hz), 8.40(2H, d, J=8.6 Hz).
IR(CHCl
3
): 3384, 3271, 3019, 2958, 1709, 1615, 1599, 1551, 1453, 1405, 1344, 1326, 1243, 1163/cm.
[α]
D
=+18.5° (CHCl
3
, c=1.00, 21° C.).
No. 1a- 185
CDCl
3
300 MHz
0.89-2.20(15H, m), 2.26(2H, d.t, J=2.1 and 7.2 Hz), 2.99(1H, m), 5.08(1H, d, J=6.3 Hz), 5.09-5.24(2H, m), 6.90(1H, d, J=1.2 Hz), 7.32-7.48(4H, m), 7.64-7.72(3H, m), 8.20(1H, d, J=1.2 Hz), 9.00(1H, s).
IR(CHCl
3
): 3464, 3375, 3275, 3022, 2956, 1707, 1605, 1490, 1449, 1356, 1322, 1219, 1147, 1131/cm.
[α]
D
=+21.6° (CHCl
3
, c=1.01, 23° C.).
No. 1a- 186
CDCl
3
: 300 MHz
1.36-2.24(14H, m), 2.31(2H, t, J=7.4 Hz), 2.49(1H, brs), 3.37(1H, m), 3.67(3H,m s), 5.38-5.50(2H, m), 7.40-7.68(9H, m).
IR(CHCl
3
): 3375, 1727, 1602, 1435, 1362, 1221, 1207, 1168, 1045/cm.
No. 1a- 187
CDCl
3
: 300 MHz
1.10-2.25(14H, m), 2.36(2H, t, J=7.2 Hz), 2.47(1H, m), 3.37(1H, m), 5.35-5.54(2H, m), 5.62(1H, d, J=7.2 Hz), 7.39-7.70(9H, m).
IR(CHCl
3
): 3674, 3496, 3376, 3234 , 3012 , 2952 , 2880 , 2650 , 1725(sh), 1709, 1602, 1485 , 1420, 1360, 1167/cm.
[α]
D
=+32° (CHCl
3
, c=1.69).
No. 1a- 188
CDCl
3
200 MHz
0.86-1.92(14H, m), 2.22(3H, m), 2.36(3H, s), 2.95(1H, m), 3.67(3H, s), 3.93(3H, s), 4.81(1H, d, J=6.2 Hz), 5.04-5.20(2H, m), 7.02-7.05(2H, m), 7.31(1H, d, J=8.6 Hz), 7.39(1H, d, J=7.8 Hz), 7.79-7.89(3H, m).
IR(CHCl
3
): 3385, 3286, 3029, 3019, 3015, 2954, 2877, 1718, 1617, 1598, 1567, 1507, 1311, 1269, 1153/cm.
[α]
D
=−29.4° (CHCl
3
, c=1.01, 25° C.).
No. 1a-189
[α]
D
=−7.7° (CHCl
3
, c=1.00, 24° C.).
No. 1a-190
[α]
D
=−17.3° (CHCl
3
, c=1.00, 24° C.).
No. 1a-191
CDCl
3
300 MHz
0.95-2.20(14H, m), 2.30(1H, m), 2.36(2H, d, J=6.9 Hz), 3.21(1H, m), 4.25(2H, s), 7(1H, d, J=7.8 Hz), 5.35-5.48(2H, m), 7.25(1H, dd, J=1.8 and 8.1 Hz), 7.32-7.35(2H, m), 7.59(1H, d, J=8.1 Hz), 7.94(1H,s), 8.14(1H, d, J=2.7 Hz), 8.23(1H, d.d, J=2.7 and 8.7 Hz).
IR(CHCl
3
): 3386, 3026, 3015, 2957, 2877, 2633, 1702, 1617, 1573, 1530, 1348, 1123/cm.
[α]
D
=−6.1° (CHCl
3
, c=1.01, 25° C.).
No. 1a-192
CDCl
3
300 MHz
0.92-2.20(14H, m), 2.13(3H, m), 3.23(1H, m), 3.64(3H, s), 3.94(3H, s), 4.22(2H, s), 4.36(1H, d, J=7.8 Hz), 5.37-5.42(2H, m), 7.16-7.42(6H, m), 7.53(1H, d, J=8.4 Hz), 7.94(1H, s).
IR(CHCl
3
): 3389, 3022, 3013, 2953, 2877, 1716, 1616, 1560, 1485, 1340, 1326, 11245/cm.
[α]
D
=−15.2° (CHCl
3
, c=1.01, 25° C.).
No. 1a -193
CDCl
3
300 MHz
0.92-2.20(14H, m), 2.25(1H, m), 2.35(2H, t, J=7.2 Hz), 3.17(1H, m), 4.22(2H, s), 4.91(1H, d, J=7.5 Hz), 5.37-5.42(2H, m), 7.13-7.43(6H, m), 7.60(1H, d, J=8.1 Hz), 8.05(1H, s).
IR(CHCl
3
): 3511, 3387, 3029, 3020, 3011, 2957, 2877, 2651, 1698, 1614, 1560, 1505, 1320, 1280, 1252, 1126/cm.
[α]
D
=−0.9° (CHCl
3
, c=1.00, 25° C.).
No. 1a-1
CDCl
3
300 MHz
0.98-1.56(15H, m), 1.85-1.90(5H, m), 2.23(1H, m), 3.05(1H, m), 3.66(3H, s), 4.77(1H, d, J=6.0 Hz), 5.08-5.28(2H, m), 7.46(3H, m), 7.38-7.54(2H, d, J=7.5 Hz), 7.72(2H, d, J=8.4 Hz), 7.93(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3384, 3028, 2952, 2876, 1719, 1595, 1391, 1322, 1155/cm.
[α]
436
+4.0˜+6.0(CHCl
3
, c=1.00, 23° C.).
mp. 96-98° C.
No. 1b-2
CDCl
3
300 MHz
0.98-1.52(15H, m), 1.85-1.90(5H, m), 2.17(1H, m), 3.00(1H, m), 3.67(3H, s), 4.05(2H, s), 4.83(1H, d, J=6.0 Hz), 5.05-5.23(2H, m), 7.14(2H, d, J=7.2 Hz), 7.17-7.32(5H, m), 7.78(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3384, 3026, 2952, 2874, 1719, 1595, 1453, 1407, 1320, 1180/cm.
[α]
D
=+2.5° (CHCl
3
, c=1.02, 24° C.).
No. 1b-3
CDCl
3
300 MHz
0.96-2.05(20H, m), 2.07(1H, m), 3.07(1H, m), 4.04(2H, s), 5.21-5.35(2H, m), 5.55(1H, d, J=6.9 Hz), 7.14(2H, d, J=6.6 Hz), 7.20-7.32(5H, m), 7.78(2H, d, J=8.1H).
IR(CHCl
3
): 3250, 3022, 2950, 1699, 1596, 1495, 1453, 1405, 1318, 1153/cm.
[α]
D
=+17.1° (CHCl
3
, c=1.01, 25° C.).
mp. 129-131° C.
No. 1b-4
CDCl
3
200 MHz
0.90-2.10(15H, m), 1.19(3H, s), 1.20(3H, s), 3.11(1H, m), 5.24-5.32(2H, m), 5.70(1H, d, J=6.6 Hz), 7.38-7.68(4H, m), 7.96-8.04(2H, m), 8.53(1H, d, J=1.4 Hz).
IR(CHCl
3
): 3384, 3246, 2958, 1701, 1632, 1595, 1468, 1445, 1322, 1216, 1202, 1190, 1155, 1122/cm.
[α]
D
=+10.8° (CHCl
3
, c=0.51, 23° C.).
No. 1b-5
1.02-2.10(15H, m), 1.16(6H, s), 3.02(1H, m), 4.09(3H, s), 5.23-5.28(2H, m), 5.76(1H, d, J=7.2 Hz), 7.36-7.63(4H, m), 7.97(1H, d, J=7.8 Hz), 8.16(1H, s).
IR(CHCl
3
): 3369, 2959, 1702, 1635, 1585, 1468, 1454, 1441, 1415, 1318, 1222, 1189, 1170, 1154/cm.
[α]
D
=+9.9° (CHCl
3
, c=1.00, 23° C.).
No. 1c-1
CDCl
3
300 MHz
1.10-2.02(14H, m), 2.27(2H, t, J=7.5 Hz), 2.50(1H, m), 2.89(3H, s), 3.31(1H, m), 3.64(3H, s), 5.16-5.30(2H, m), 7.34-7.42(3H, m), 7.50-7.59(2H, m), 7.62-7.68(2H, m), 7.76-7.82(2H, m).
IR(CHCl
3
): 3020, 2946, 2868, 2212, 1727, 1596, 1495, 1437, 1339, 1156, 1135, 1084/cm.
[α]
D
=−16.1° (CHCl
3
, c=1.05, 25.0° C.).
m.p. 100-102° C.
No. 1c-2
CDCl
3
300 MHz
1.10-2.05(14H, m), 2.23(2H, t, J=7.5 Hz), 2.53(1H, m), 2.91(3H, s), 3.35(1H, m), 3.62(3H, s), 5.02-5.30(2H, m), 7.50-7.60(3H, m), 7.90-8.08(6H, m).
IR(CHCl
3
): 3016, 2946, 2868, 1728, 1437, 1398, 1340, 1160, 1086/cm.
[α]
D
=−32.5° (CHCl
3
, c=1.00, 25.0° C.).
No. 1c-3
CD
3
OD 300 MHz
1.15-2.05(14H, m), 2.13(2H, t, J=7.2 Hz), 2.47(1H, m), 2.91(3H, s), 3.27(1H, m), 4.90-5.30(2H, m), 7.37-7.44(3H, m), 7.53-7.61(2H, m), 7.71-7.77(2H, m), 7.81-7.87(2H, m).
IR(KBr): 3412, 2999, 2951, 2871, 2217, 1560, 1399, 1243, 1159, 1137, 1103, 1084.
[α]
D
=−8.6° (CH
3
OH, c=1.03, 23° C.).
No. 1d-1
CDCl
3
300 MHz
1.00-2.16(15H, m), 2.36(2H, t, J=7.2 Hz), 3.17(1H, m), 3.33(3H, s), 5.23-5.43(3H, m), 7.51-7.59(3H, m), 7.91-8.10(6H, m), 9.02(1H, brs).
IR(CHCl
3
): 3382, 3268, 3028, 2954, 2874, 1715, 1442, 1400, 1337, 1162, 1120, 1089/cm.
[α]
D
=+40.0° (CHCl
3
, c=0.53, 22° C.).
No. 1d-2
CDCl
3
300 MHz
1.03-2.30(17H, m), 3.03(1H, m), 4.03(2H, s), 5.26(2H, m), 5.84(1H, br), 5.25-5.29(1H, d, J=6.6 Hz), 6.03(1H, br), 7.14(2H, d, J=8.1 Hz), 7.26-7.31(5H, m), 7.80(2H, d, J=8.1 Hz).
IR(CHCl
3
): 3376, 3002, 2946, 1669, 1595, 1492, 1454, 1406, 1318, 1154/cm.
[α]
D
=+
4.3
° (CHCl
3
, c=1.00, 23° C.).
No. 1d-3
CDCl
3
300 MHz
0.96-2.17(17H, m), 2.33(2H, t, J=6.9 Hz), 3.01(1H, m), 4.04(2H, s), 5.10(1H, d, J=6.6 Hz), 5.21-5.26(2H, m), 7.14(2H, d, J=8.7 Hz), 7.16-7.32(5H, m), 7.78(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3260, 3020, 2946, 1711, 1596, 1492, 1457, 1407, 1318, 1154/cm.
[α]
D
=+9.3° (CHCl
3
, c=1.09, 25° C.).
No. 1d-4
CDCl
3
300 MHz
0.95-2.14(15H, m), 2.34(2H, t, J=7.2 Hz), 3.09(1H, m), 3.30(3H, s), 4.04(2H, s), 5.19(1H, d, J=7.2 Hz), 5.22-5.39(2H, m), 7.10-7.35(7H, m), 7.81(2H, d, J=8.1 Hz), 9.10(1H, brs).
IR(CHCl
3
): 3382, 3260, 3028, 2952, 2874, 2670, 1713, 1595, 1492, 1450, 1405, 1338, 1160, 1120, 1092/cm.
[α]
D
=+22.2° (CHCl
3
, c=1.07, 22° C.).
No. 1d-5
CDCl
3
300 MHz
1.00-2.10(14H, m), 2.30-2.39(3H, m), 3.15(1H, m), 3.35(3H, s), 5.18-5.40(3H, m), 7.41(1H, d.t., J=0.9 and 7.8 Hz), 7.50-7.69(3H, m), 7.88-8.15(2H, m), 8.60(1H, d, J=1.5 Hz), 9.06(1H, s).
IR(CHCl
3
): 3382, 3268, 3028, 2954, 2874, 1714, 1442, 1402, 1338, 1188, 1155, 1121, 1072/cm.
[α]
D
=+15.3° (CHCl
3
, c=1.00, 22° C.).
No. 1e-1
CDCl
3
300 MHz
1.19-2.45(19H, m), 2.58(1H, m), 5.63(1H, d, J=3.0 Hz), 7.42-7.65(4H, m), 7.94-8.03(2H, m), 8.49-8.50(1H, m).
IR(CHCl
3
): 3293, 3024, 1710, 1595, 1584, 1467, 1445, 1410, 1324, 1222, 1213, 1206, 1190, 1160/cm.
[α]
D
=−41.1° (CHCl
3
, c=1.01, 23° C.).
No. 1e-2
CDCl
3
300 MHz
1.10-2.25(19H, m), 2.94(1H, m), 4.12(3H, s), 5.53(1H, d, J=7.2 Hz), 7.39(1H, m), 7.50-762(3H, m), 7.96(1H, d, J=7.5 Hz), 8.13(1H, s).
IR(CHCl
3
): 3367, 3025, 2955, 1711, 1634, 1600, 1584, 1468, 1454, 1440, 1415, 1342, 1317, 1222, 1189, 1157/cm.
[α]
D
=+1.2° (CHCl
3
, c=1.00, 25° C.).
No. 1f-1
CDCl
3
300 MHz
1.08-2.47(19H, m), 2.56(1H, m), 3.52(2H, t, J=6.6 Hz), 5.59(1H, d, J=2.4 Hz), 7.40-7.66(4H, m), 7.95-8.04(2H, m), 8.50(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3624, 3383, 3295, 2950, 2877, 1705, 1595, 1584, 1468, 1445, 1405, 1347, 1337, 1324, 1224, 1190, 1160/cm.
[α]
D
=−54.1° (CHCl3, c=1.01, 23° C.).
No. 1f-2
CDCl
3
300 MHz
1.08-2.24(19H, m), 2.94(1H, m), 3.53(2H, t, J=6.3 Hz), 4.13(3H, s), 5.47(1H, d, J=6.6 Hz), 7.36-7.63(4H, m), 7.96(1H, d, J=6.3 Hz), 8.14(1H, s).
IR(CHCl
3
): 3625, 3368, 3025, 3013, 2949, 2877, 1710, 1634, 1600, 1584, 1468, 1454, 1440, 1415, 1342, 1317, 1232, 1220, 1189, 1157/cm.
[α]
D
=−5.6° (CHCl
3
, c=1.00, 25° C.).
No. 1g-1
CDCl
3
200 MHz
1.17-2.34(15H, m), 3.22(1H, m), 5.10-5.16(2H, m), 5.45(1H, d, J=7.0 Hz), 7.35-7.66(4H, m), 7.95-8.01(2H, m), 8.51(1H, d, J=2.0 Hz).
IR(CHCl
3
): 3383, 3275, 2959, 1707, 1595, 1584, 1468, 1445, 1425, 1319, 1269, 1248, 1190, 1149, 1123/cm.
[α]
D
=+64.3° (CHCl
3
, c=1.01, 23° C.).
No. 1g-2
CDCl
3
300 MHz
1.10-2.15(13H, m), 2.36(2H, t, J=7.2 Hz), 3.21(1H, m), 4.09(3H, s), 5.10-5.22(2H, m), 5.43(1H, d, J=7.8 Hz), 7.36-7.62(4H, m), 7.96(1H, d,J=7.8 Hz), 8.12(1H, s).
IR(CHCl
3
): 3366, 2959, 1708, 1635, 1600, 1585, 1467, 1454, 1440, 1415, 1345, 1318, 1233, 1189, 1152/cm.
[α]
D
=+103.1° (CHCl
3
, c=1.01, 23° C.).
No. 1h-1
CDCl
3
300 MHz
0.90-1.60(17H, m), 1.83(1H, m), 2.11(1H,m), 2.22(2H, t, J=7.2 Hz), 3.07(1H, m), 5.11(1H, d, J=7.2 Hz), 7.38-7.47(1H, m), 7.50-7.60(1H, m), 7.60-7.72(2H, m), 7.88-8.12(2H, m), 8.54(1H, d, J=0.9 Hz).
IR(CHCl
3
): 3382, 3274, 2926, 1707, 1464, 1442, 1318, 1266, 1188, 1153, 1121, 1105, 1071, 1019/cm.
[α]
D
=−2.8° (CHCl
3
, c=1.01, 23° C.).
No. 1i-1
[α]
355
+50.9° (CHCl
3
, c=1.01, 24° C.).
No. 1i-2
CDCl
3
300 MHz
0.98-1.70(1 1H, m), 1.80-2.00(5H, m), 2.19(1H, m), 3.03(1H, m), 3.64(2H, t, J=6.6 Hz), 4.05(2H, s), 4.69(1H, d, J=6.6 Hz), 5.15(1H, m), 5.25(1H,m), 7.16(2H, d, J=7.2 Hz), 7.27-7.32(5H, m), 7.77(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3376, 3004, 2946, 2316, 1596, 1492, 1453, 1407, 1318, 1154/cm.
[α]
D
=+3.5° (CHCl
3
, c=1.00, 22° C.).
mp. 80.5-82.0° C.
No. 1j-1
[α]
436
=−7.5+0.5° (CHCl
3
, c=1.05, 22° C.).
No. 1j-2
[α]
D
=−9.7+0.5° (CHCl
3
, c=1.06, 22° C.).
No. 1j-3
[α]
D
=+15+0.5° (CH
3
OH, c=1.06, 24.5° C.).
mp. 101-108° C.
No. 1j-4
[α]
D
=−28.0±0.6° (CHCl
3
, c=1.06, 24° C.).
mp. 159-161° C.
1j-5
[α]
D
=−12.5±0.5° (CHCl
3
, c=1.04, 23° C.).
mp. 99-101° C.
No. 1j-6
CDCl
3
300 MHz
0.90-2.03(14H, m), 2.20(1H, m), 2.30(2H, t, J=7.3 Hz), 3.00(1H, m) 3.68(3H, s), 4.76(1H, d, J=6.8 Hz), 5.13-5.35(2H, m), 7.01-7.08(4H, m), 7.19-7.26(1H, m), 7.37-7.46(2H, m), 7.80-7.84(2H, m).
IR(CHCl
3
): 3382, 3280, 3080, 3016, 2952, 2900, 1727, 1582, 1486, 1432, 1322, 1150/cm.
[α]
D
=−31.0° (CHCl
3
, c=1.05, 26° C.).
No. 1j-7
CDCl
3
300 MHz
0.91-2.09(14H, m), 2.15(1H, m), 2.35(2H, t, J=7.5 Hz), 3.01(1H, m), 5.17(1H, d, J=6.8 Hz), 5.21-5.34(2H, m), 7.01-7.08(4H, m), 7.15-7.27(1H, m), 7.37-7.43(2H, m), 7.8-7.85(2H, m).
IR(CHCl
3
): 3474, 3386, 3270, 3024, 2958, 2900, 2675, 1711, 1584, 1488, 1420, 1323, 1298, 1150/cm.
[α]
D
=−13.4° (CHCl
3
, c=1.01, 26° C.).
No. 1j-8
CDCl
3
300 MHz
0.95-2.14(13H, m), 2.30(2H, t, J=7.5 Hz), 2.36(1H, m), 2.84(1H, m), 2.9(1J=4.8 Hz), 3.66(3H, s), 5.33-6.52(2H, m), 6.82-6.87(1H, m), 6.93-7.00(2H, m), 7.09-7.155(4H, m), 7.28-7.36(2H, m), 7.54-7.59(1H, m).
IR(CHCl
3
): 3350, 3010, 2950, 2880, 1728, 1603, 1582, 1489 1461, 1438, 1360, 1160/cm.
[α]
D
=+75.1° (CHCl
3
, c=1.13, 26° C.).
No. 1j-9
CDCl
3
300 MHz
0.95-2.03(14H, m), 2.20(1H, m), 2.29(2H, t, J=7.5 Hz), 3.06(1H, m), 3.68(3H, s), 4.98(1H, d, J=7.4 Hz), 5.14-5.34(2H, m), 7.46-7.54(2H, m), 7.60-7.68(1H, m), 7.75-7.80(2H, m), 7.88-7.92(2H, m), 7.99-8.03(2H, m).
IR(CHCl
3
): 3384, 3280, 3020, 2960, 2888, 1727, 1662, 1600, 1316, 1273, 1163/cm.
[α]
D
=−41.0° (CHCl
3
, c=1.17, 26° C.).
No. 1j-10
CDCl
3
+CD
3
OD 300 MHz
0.94-2.08(14H, m), 2.21(1H, m), 2.34(2H, t, J=6.2 Hz), 3.04(1H, m), 5.21-5.35(2H, m), 5.40(1H, m), 7.49-7.58(2H, m), 7.64-7.68(1H, m), 7.79-8.06(6H, m).
IR(CHCl
3
): 3475, 3370, 3250, 3018, 2956, 2976, 2650, 1709, 1662, 1595, 1445, 1420, 1395, 1317, 1274, 1163/cm.
[α]
D
=−17.1° (CHCl
3
, c=1.13, 25° C.).
No. 1j-11
CDCl
3
300 MHz
1.06-1.98(14H, m), 2.24-2.29(3H, m), 3.13(1H, m), 3.66(3H, s), 5.10-5.24(2H, m), 5.40(1H, d, J=6.3 Hz), 7.39-7.49(3H, m), 7.59-7.64(3H, m), 7.80-7.83(2H, m), 8.08-8.11 (1H, m).
IR(CHCl
3
): 3302, 3012, 2948, 2905, 1727, 1661, 1593, 1435, 1332, 1312, 1287, 1271, 1165/cm.
[α]
D
=+15.6° (CHCl
3
, c=1.03, 26° C.).
No. 1j-12
CDCl
3
300 MHz 1.08-1.98(14H, m), 2.23(1H, m), 2.33(2H, t, J=7.5 Hz), 3.16(1H, m), 5.18-5.26 (2H, m), 5.39-5.45(1H, m), 7.39-7.49(3H, m), 7.60-7.64(3H, m), 7.80-7.83(2H, m), 8.09-8.12(1H, m).
IR(CHCl
3
): 3325, 3022, 2956, 2872, 2680, 1708, 1662, 1603, 1598, 1425, 1340, 1316, 1288, 1271, 1165/cm.
[α]
D
=+9.7° (CHCl
3
, c=0.52, 25° C.).
No. 1j-13
CDCl
3
300 MHz
0.95-2.00(14H, m), 2.2 0(1H, m), 2.27(2H, t,J=6.3 Hz), 3.03(1H, m), 3.67(3H, s), 4.99(1H, d, J=6.6 Hz), 5.12 -5.31(2H, m), 7.47-7.55(2H, m), 7.60-7.69(2H, m) 7.76-7.81(2H, m), 7.96-8.05(1H, m), 8.08-8.14(1H, m), 8.27-8.28(1H, m).
IR(CHCl
3
): 3674, 3538, 3376, 3276, 3012, 2948, 2860, 1726, 1662, 1595, 1440, 1335, 1317, 1297, 1274, 1166, 1150/cm.
[α]
D
=+10.2° (CHCl
3
, c=1.00, 25° C.).
No. 1j-14
CDCl
3
300 MHz
0.93-2.08(14H, m), 2.21(1H, m), 2.32(2H, t, J=6.3 Hz), 3.00(1H,m), 5.20-5.36(2H, m), 5.38(1H, d, J=6.2 Hz), 7.50-7.55(2H, m), 7.63-7.71(2H, m), 7.77-7.81(2H, m), 7.99-8.04(1H, m), 8.10-8.18(1H, m), 8.32-8.36(1H, m).
IR(CHCl
3
): 3674, 3480, 3374, 3258, 3012, 2950, 2875, 2650, 1709, 1662, 1598, 1418, 1335, 1317, 1274, 1143/cm.
[α]
D
=+61.0° (CHCl
3
, c=1.19, 25° C.).
No. 1j-15
CDCl
3
300 MHz
0.90-2.00(14H, m), 2.19(1H, m), 2.30(2H, t, J=7.3 Hz), 3.01(1H, m), 3.67(3H, s), 4.82(1H, d, J=6.6 Hz), 5.14-5.34(2H, m), 7.36-7.39(3H, m), 7.53-7.57(2H, m), 7.62-7.6(2H, m), 7.83-7.88(2H, m).
IR(CHCl
3
): 3376, 3276, 3010, 2948, 2868, 2212, 1727, 1597, 1500, 1437, 1325, 1161/cm.
[α]
D
=−7.2° (CHCl
3
, c=1.00, 26° C.).
No. 1j-16
CDCl
3
300 MHz
0.93-2.03(14H, m), 2.15(1H, m), 2.36(2H, t, J=7.5 Hz), 3.05(1H, m), 5.20-5.40(3H, m), 7.36-7.39(3H, m), 7.55-7.66(4H, m), 7.84-7.88(2H, m).
IR(CHCl
3
): 3470, 3376, 3260, 3012, 2950, 2868, 2675, 2212, 1708, 1596, 1503, 1416, 1396, 1322, 1160.
[α]
D
=−22.4° (CHCl
3
, c=1.00, 26° C.).
No. 1j-17
CDCl
3
300 MHz 1.00-1.60(9H, m), 1.79-1.89(5H, m), 2.17(1H, brs), 2.23(2H, t, J=7.2 Hz), 3.03(1H, m), 5.10-5.23(2H, m), 5.49(1H, d, J=6.6 Hz), 7.40(1H, t, J=7.4 Hz), 7.53(1H, t, J=7.2 Hz), 7.60-7.68(2H, m), 7.98-8.03(2H, m), 8.55(1H, d, J=1.5 Hz).
IR(CHCl
3
): 3516, 3384, 3270, 2666, 1708, 1632, 1595, 1584, 1467, 1445, 1425, 1374, 1345, 1321, 1269, 1248, 1218/cm.
[α]
D
=−7.8° (CHCl
3
, c=1.01, 22° C.).
No. 1j-18
CDCl
3
300 MHz
0.90-2.03(14H, m), 2.19(1H, m), 2.30(2H, t, J=7.5 Hz), 3.00(1H, m), 3.67(3H, s), 4.80(1H, d, J=6.4 Hz), 5.14-5.35(2H, m), 6.99-7.04(2H, m), 7.16-7.22(2H, m), 7.34-7.49(4H, m), 7.57-7.61(1H, m).
IR(CHCl
3
): 3376, 3276, 3012, 2948, 2875, 1727, 1583, 1488, 1471, 1432, 1330, 1311, 1150/cm.
[α]
D
=+54.0° (CHCl
3
, c=0.99, 25° C.).
No. 1j-19
CDCl
3
300 MHz
0.91-2.09(14H, m), 2.15(1H, m), 2.34(2H, t, J=7.5 Hz), 3.01(1H, m), 5.16(1H, d, J=6.6 Hz), 5.24-5.40(2H, m), 7.01-7.08(2H, m), 7.15-7.25(2H, m), 7.35-7.53(4H, m), 7.59-7.65(1H, m).
IR(CHCl
3
): 3470, 3376, 3260, 3012, 2950, 2875, 2640, 1708, 1583, 1488, 1471, 1430, 1335, 1305, 1149/cm.
[α]
D
=−21.0° (CHCl
3
, c=1.30, 25° C.).
No. 1j-20
CDCl
3
300 MHz 1.17(1H, m), 1.26-1.34(2H, m), 1.54-2.24(11H, m), 2.31(2H, t, J=7.4 Hz), 2.48(1H, brs), 3.37(1H, m), 3.67(3H, s), 5.35-5.50(2H, m), 7.39-7.68(9H, m).
IR(CHCl
3
): 3377, 1727, 1601, 1435, 1362, 1168/cm.
No. 1j-21
CDCl
3
300 MHz
1.10-2.25(14H, m), 2.36(2H, t, J=7.2 Hz), 2.47(1H, m), 2.89(1H, m), 5.35-5.53(2H, m), 5.63(1H, d, J=7.2 Hz), 7.40-7.71(9H, m).
IR(CHCl
3
): 3674, 3496, 3374, 3234, 3010, 2952, 2870, 2640, 1730(sh), 1710, 1605, 1485, 1425, 1360, 1167/cm.
[α]
D
=−43.0° (CHCl
3
, c=1.01, 25° C.).
No. 1j-22
CDCl
3
300 MHz
0.98-1.95(14H, m), 2.25-2.31(3H, m), 2.95(1H, m), 5.19-5.30(2H, m), 5.33(1H, d, J=3.9 Hz), 6.58(1H, d, J=7.5 Hz), 6.80(1H, t, J=7.5 Hz), 6.99-7.05(1H, m), 7.44-7.53(6H, m), 7.60-7.73(9H, m), 7.94-7.73(3H, m), 8.23-8.26(2H, m), 10.66(1H, s).
IR(CHCl
3
): 3475, 3372, 3260, 3008, 2952, 2868, 2722, 1725, 1710(sh), 1663, 1590, 1571, 1525, 1448, 1437, 1345, 1314, 1161, 112/cm.
[α]
D
=+12.90° (CHCl
3
, c=0.12, 23° C.).
No. 1j-23
CDCl
3
300 MHz 0.94˜1.94(14H, m), 2.23-2.30(3H, m), 2.98(1H, m), 3.68(3H, s), 5.09(1H, d, J=6.2 Hz), 5.15-5.28(2H, m), 7.14-7.22(1H, m), 7.34-7.42(2H, m), 7.68-7.73(2H, m), 7.89-8.03(4H, m), 8.51(1H, s).
IR(CHCl
3
): 3372, 3275, 1724, 1673, 1599, 1438, 1320, 1161/cm.
[α]
D
=+17.0° (CHCl
3
, c=1.38, 25° C.).
No. 1j-24
CDCl
3
+CD
3
OD 300 MHz
0.96-2.05(14H, m), 2,25-2.34(3H, m), 2.92(1H, m), 5.16-5.34(2H, m), 7.14-7.22(1H, m), 7.29-7.42(2H, m), 7.70(2H, d, J=7.6 Hz), 7.92-8.05(4H, m).
IR(CHCl
3
): 3616, 3426, 3375, 3010, 2950, 2828, 2645, 1708, 1672, 1599, 1439, 1323, 1161/cm.
[α]
D
=+21.0° (CH
3
OH, c=1.00, 22° C.).
No. 1j-25
CDCl
3
300 MHz
1.03(1H, m), 1.18-2.01(13H, m), 2.20(1H, brs), 2.27(2H, t, J=7.4 Hz), 3.08(1H, m), 3.66(3H, s), 5.11(1H, d, J=6.6 Hz), 5.14-5.34(2H, m), 7.54-7.62(3H, m), 8.04-8.32(6H, m).
IR(CHCl
3
): 3384, 3278, 1726, 1605, 1484, 1448, 1331, 1161/cm.
No. 1j-26
CDCl
3
+CD
3
OD 300 MHz
1.03-2.10(14H, m), 2.22(1H, m), 2.31(2H, t, J=7.5 Hz), 2.98(1H, m), 5.23-5.38(2H, m), 7.55-7.66(3H, m), 8.05-8.08(2H, m), 8.14-8.18(2H, m), 8.28-8.31(2H, m).
IR(Nujol): 3260, 2720, 2660, 1711, 1545, 1460, 1317, 1163/cm.
[α]
D
=+15.80° (CH
3
OH, c=1.01, 22° C.).
No. 1j-27
[α]
D
=+16.7° (CHCl
3
, c=1.00, 23° C.).
No. 1j-28
CDCl
3
300 MHz
1.01(1H, m), 1.14-1.29(2H, m), 1.46-2.19(11H, m), 2.33(2H, t, J=7.2 Hz), 2.41(1H, brs), 3.18-3.21(5H, m), 3.68(3H, s), 3.73-3.76(4H, m), 4.37(1H, d, J=7.2 Hz), 5.35-5.45(2H, m).
IR(CHCl
3
): 3392, 1727, 1435, 1335, 1148/cm.
[α]
D
=+10.7° (CHCl
3
, c=1.39, 26° C.).
No. 1j-29
CDCl
3
300 MHz
1.00(1H, m), 1.20-1.29(2H, m), 1, 48-2.25(12H, m),2.37(2H, t, J=7.2 Hz), ,3.17-3.22(5H, m), 3.74-3.79(4H, m), 4.79(1H, d, J=7.8 Hz), 5.34-5.54(2H, m).
IR(CHCl
3
): 3470, 3390, 3270, 2675, 1709, 1455, 1420, 1315, 1147/cm.
[α]
D
=+16.8° (CHCl
3
, c=1.42, 26° C.).
No. 1k-1
[α]
D
=−25.4° (CHCl
3
, c=1.08, 23° C.).
No. 1k-2
CDCl
3
200 MHz
1.07-2.28(14H, m), 2.32(2H, t, J=7.4 Hz), 2.63(1H, m), 3.63(3H, s), 3.93(1H, m), 5.30-5.52(2H, m), 6.35(1H, d, J=7.0 Hz), 7.48-7.60(3H, m), 7.88-8.02(6H, m).
IR(CHCl
3
): 3438, 3002, 2946, 2868, 1727, 1652, 1514, 1485, 1363, 1310, 1245, 1154/cm.
[α]
D
=−80.4° (CHCl
3
, c=1.01, 24.0° C.).
No. 1k-3
CDCl
3
200 MHz
1.10-2.26(14H, m), 2.37(2H, t, J=7.2 Hz), 2.60(1H, m), 3.93(1H, m), 5.30-5.50(2H, m), 6.33(1H, d, J=7.5 Hz), 7.48-7.58(3H, m), 7.88-7.99(6H, m).
IR(CHCl
3
): 3446, 3004, 2952, 2874, 1709, 1652, 1515, 1485, 1305, 1153/cm.
[α]
D
=−96.4° (CHCl
3
, c=1.05, 23.0° C.).
No. 1k-4
CDCl
3
300 MHz
1.05-2.17(14H, m), 2.38(2H, t, J=7.2 Hz), 2.52(1H, m), 3.81(1H, m), 5.33-5.50(2H, m), 6.08(1H, d, J=7.6 Hz), 7.39-7.53(3H, m), 7.57-7.62(6H, m).
IR(CHCl
3
): 3420, 3250, 3008, 2948, 2870, 2660, 2208, 1735(sh), 1705, 1640, 1500/cm.
[α]
D
=−21.9±0.6° (CHCl
3
, c=1.02, 22° C.).
No. 1k-5
CDCl
3
300 MHz
1.05-2.14(14H, m), 2.38(2H, t, J=7.2 Hz), 2.51(1H, m), 3.81(1H, m), 5.34-5.46(2H, m), 6.07(1H, d, J=7.6 Hz), 7.33-7.56(5H, m).
IR(CHCl
3
): 3422, 3250, 3010, 2950, 2876, 2664, 2558, 2210, 1735(sh), 1705, 1645, 1502, 1441, 1410, 1307, 1276/cm.
[α]
D
=−63.6±1.9° (CHCl
3
, c=0.56, 22° C.).
No. 1k-6
CDCl
3
300 MHz
1.04-2.24(14H, m), 2.36(2H, t, J=7.5 Hz), 2.58(1H, m), 3.88(1H, m), 5.30-5.43(2H, m), 6.21(1H, d, J=7.2 Hz), 7.41-7.49(3H, m), 7.73-7.77(2H, m).
IR(CHCl
3
): 3447, 3011, 2955, 1708, 1653, 1603, 1578, 1515, 1486, 1457, 1312, 1211, 1164/cm.
[α]
D
=−60.3° (CHCl
3
, c=1.00, 23° C.).
No. 1k-7
CDCl
3
300 MHz
1.04-2.22(14H, m), 2.36(2H, t, J=7.2 Hz), 2.57(1H, m), 3.87(1H, m), 5.30-5.44(2H, m), 6.17(1H, d, J=8.7 Hz), 6.99-7.40(7H, m), 7.73(2H, d, J=7.5 Hz).
IR(CHCl
3
): 3449, 3013, 2955, 1739, 1708, 1651, 1609, 1588, 1522, 1487, 1243, 1227, 1169/cm.
[α]
D
=−60.2° (CHCl
3
, c=0.92, 23° C.).
No. 1k-8
CDCl
3
300 MHz
1.04-2.25(14H, m), 2.34(2H, t, J=7.5 Hz), 2.56(1H, m), 3.87(1H, m), 5.30-5.44(2H, m), 6.19(1H, d, J=7.5 Hz), 6.83-6.94(6H, m), 7.69(2H, d, J=8.7 Hz).
IR(CHCl3): 3599, 3455, 3012, 2955, 1711, 1644, 1604, 1577, 1524, 1507, 1492, 1290, 1236, 1197, 1170/cm.
[α]
D
=−47.7° (CHCl
3
, C=1.01, 22° C.).
No. 1k-9
CDCl
3
300 MHz
1.04-2.20(14H, m), 2.31(3H, s), 2.36(2H, t, J=7.2 Hz), 2.56 (1H, m), 3.86(1H, m), 5.30-5.43(2H, m), 6.16(1H, d, J=7.2 Hz), 7.00-7.11(6H, m), 7.74(2H, d, J=8.7 Hz).
IR(CHCl
3
): 3450, 3010, 2955, 1750, 1709, 1651, 1609, 1596, 1523, 1489, 1370, 1247, 1227, 1183/cm.
[α]
D
=−54.7° (CHCl
3
, c=1.01, 22° C.).
No. 1k-10
CDCl
3
300 MHz
1.04-2.22(14H, m), 2.35(2H, t, J=7.2 Hz), 2.56(1H, m), 3.82(3H, s), 3.86(1H, m), 5.30-5.43(2H, m), 6.17(1H, d, J=6.9 Hz), 6.89-7.01(6H, m), 7.70(2H, d, J=8.7 Hz).
IR(CHCl
3
): 3023, 2955, 1742, 1708, 1649, 1613, 1602, 1577, 1522, 1507, 1490, 1227, 1210, 1170/cm.
[α]
D
=−58.1° (CHCl
3
, c=1.01, 22° C.).
No. 1m-1
CDCl
3
300 MHz
1.06-2.25(14H, m), 2.32(2H, t, J=7.4 Hz), 2.61(1H, m), 3.63(3H, s), 3.91(1H, m), 5.33-5.47(2H, m), 6.24(1H, d, J=6.9 Hz), 7.35-7.38(3H, m), 7.53-7.60(4H, m), 7.75-7.78(2H, m).
IR(CHCl
3
): 3438, 3008, 2946, 2875, 2212, 1732, 1650, 1605, 1519, 1496/cm.
[α]
D
=+76° (CHCl
3
, c=1.39, 24° C.)
No. 1m-2
CDCl
3
300 MHz
1.05-2.20(14H, m), 2.36(2H, t, J=6.2 Hz), 2.59(1H, m), 3.89(1H, m), 5.29-5.48(2H, m), 6.26(1H, d, J=7.0 Hz), 7.26-7.38(3H, m), 7.52-7.60(4H, m), 7.73-7.77(2H, m).
IR(CHCl
3
): 3444, 3012, 2952, 2874, 2664, 2214, 1718(sh), 1708, 1649, 1605, 1520, 1498/cm.
[α]
D
=+81.4° (CHCl
3
, c=1.01, 23° C.)
No. 1m-3
CDCl
3
300 MHz
1.06-2.23(14H, m), 2.32(2H, t, J=7.0 Hz), 2.62(1H, m), 3.63(3H, s), 3.93(1H, m), 5.30-5.50(2H, m), 6.28(1H, d, J=7.0 Hz), 7.38-7.51(3H, m), 7.58-7.67(4H, m), 7.83-7.88(2H, m).
IR(CHCl
3
): 3438, 3008, 2948, 2875, 1783(w), 1727, 1650, 1608, 1580(w), 1523, 1501, 1482/cm.
[α]
D
=+59° (CHCl
3
, c=1.49, 25° C.)
No. 1m-4
CDCl
3
300 MHz
1.08-2.25(14H, m), 2.36(2H, t, J=7.4 Hz), 2.59(1H, m), 3.91(1H, m), 5.28-5.48(3H, m), 6.29(1H, d, J=7.4 Hz), 7.38-7.50(3H, m), 7.61-7.67(4H, m), 7.81-7.86(2H, m).
IR(CHCl
3
): 3436, 3010, 2948, 2868, 1727, 1715(sh), 1649, , 1615(w), 1524, 1502, 1482, 1372/cm.
[α]
D
=+72° (CHCl
3
, c=0.98, 25° C.)
No. 1m-5
CDCl
3
300 MHz
1.09-2.20(14H, m), 2.32(2H, t, J=7.2 Hz), 2.63(1H, m), 3.63(3H, s), 3.92(1H, m), 5.31-5.51(2H, m), 6.35(1H, d, J=7.0 Hz), 7.51-7.60(3H, m), 7.92-7.97(6H, m).
IR(CHCl
3
): 3436, 3008, 2946, 2875, 1727, 1652, 1608(w), 1515, 1484/cm.
[α]
D
=+82° (CHCl
3
, c=0.99, 25° C.)
No. 1m-6
CDCl
3
300 MHz
1.09-2.23(14H, m), 2.37(2H, t, J=7.2 Hz), 2.60(1H, m), 3.92(1H, m), 5.30-5.49(2H, m), 6.32(1H, d, J=7.4 Hz), 7.51-7.55(3H, m), 7.85-7.98(6H, m).
IR(CHCl
3
): 3436, 3010, 2950, 2875, 2670, 1727, 1715(sh), 1650, 1605(w), 1515, 1484/cm.
[α]
D
=+84° (CHCl
3
, c=1.54, 25° C.)
No. 1m-7
CDCl
3
300 MHz
1.03-2.18(14H, m), 2.32(2H, t, J=7.4 Hz), 2.59(1H, m), 3.64(3H, s), 3.89(1H, m), 5.29-5.49(2H, m), 6.16(1H, d, J=7.8 Hz), 6.98-7.06(4H, m), 7.14-7.20(1H, m), 7.34-7.41(2H, m), 7.73-7.78(2H, m).
IR(CHCl
3
): 3438, 3008, 2946, 2868, 1727, 1648, 1610, 1586, 1519, 1485/cm.
[α]
D
=+54° (CHCl
3
, c=1.29, 25° C.).
No. 1m-8
CDCl
3
300 MHz
1.06-2.21(14H, m), 2.36(2H, t, J=7.5 Hz), 2.58(1H, m), 3.88(1H, m), 5.31-5.46(2H, m), 6.17(1H, d, J=6.9 Hz), 6.99-7.05(4H, m), 7.15-7.21(1H, m), 7.36-7.41(2H, m), 7.72-7.75(2H, m).
IR(CHCl
3
): 3436, 3010, 2948, 2868, 2675, 1730(sh), 1709, 1647, 1608, 1586, 1520, 1485/cm.
[α]
D
=+56° (CHCl
3
, c=0.97, 25° C.)
No. 1m-9
CDCl
3
300 MHz
1.05-2.18(14H, m), 2.29-2.34(5H, m), 2.59(1H, m), 3.64(3H, s), 3.89(1H, m), 5.32-5.46(2H, m), 6.16(1H, d, J=7.5 Hz), 7.00-7.11(6H, m), 7.74-7.77(2H, m).
IR(CHCl
3
): 3440, 3010, 2946, 2868, 1729, 1649, 1595, 1519, 1488/cm.
[α]
D
=+47° (CHCl
3
, c=0.82, 25° C.).
No. 1m-10
CDCl
3
300 MHz
1.04-2.20(14H, m), 2.31-2.39(5H, m), 2.57(1H, m), 3.87(1H, m), 5.28-5.47(2H, m), 6.17(1H, d, J=7.0 Hz), 6.99-7.12(6H, m), 7.72-7.76(2H, m).
IR(CHCl
3
): 3674, 3572, 3438, 3010, 2948, 2868, 2626, 1748, 1710, 1648, 1615, 1595, 1520, 1489/cm.
[α]
D
=+51° (CHCl
3
, c=0.91, 25° C.)
No. 1m-11
CDCl
3
300 MHz
1.04-2.16(14H, m), 2.31(2H, t, J=7.2 Hz), 2.59(1H, m), 3.63(3H, s), 3.89(1H, m), 5.29-5.49(2H, m), 6.24(1H, d, J=7.4 Hz), 6.54(1H, s), 6.83-6.93(6H, m), 7.69-7.73(2H, m).
IR(CHCl
3
): 3674, 3588, 3438, 3296, 3010, 2946, 2868, 1725, 1646, 1603, 1520, 1504, 1489/cm.
[α]
D
=+51° (CHCl
3
, c=0.91, 25° C.)
No. 1m-12
CDCl
3
300 MHz
1.04-2.21(14H, m), 2.33(2H, t, J=8.0 Hz), 2.56(1H, m), 3.87(1H, m), 5.28-5.48(2H, m), 6.23(1H, d, J=8.0 Hz), 6.75(1H, m), 6.87-6.94(6H, m), 7.66-7.71(2H, m), 9.63(1H, brs).
IR(CHCl
3
): 3674, 3582, 3436, 3275, 3010, 2950, 2868, 2675, 1727, 1710(sh), 1643, 1603, 1522, 1504, 1490/cm.
[α]
D
=+30° (CHCl
3
, c=0.97, 25° C.)
No. 1m-13
CDCl
3
300 MHz
1.01-2.18(14H, m), 2.31(2H, t, J=7.4 Hz), 2.58(1H, m), 3.63(3H, s), 3.82(3H, s), 3.89(1H, m), 5.29-5.48(2H, m), 6.14(1H, d, J=7.0 Hz), 6.88-7.02(6H, m), 7.70-7.74(2H, m).
IR(CHCl
3
): 3442, 3402, 3004, 2946, 2868, 1727, 1648, 1600, 1518, 1499/cm.
[α]
D
=+42° (CHCl
3
, c=1.82, 26° C.)
No. 1m-14
CDCl
3
300 MHz
1.05-2.21(14H, m), 2.35(2H, t, J=7.2 Hz), 2.55(1H, m), 3.82(3H, s), 3.88(1H, m), 5.27-5.46(2H, m), 6.16(1H, d, J=7.2 Hz), 6.88-7.02(6H, m), 7.68-7.73(2H, m).
IR(CHCl
3
): 3438, 3012, 2948, 2870, 2650, 1730(sh), 1709, 1647, 1615(sh), 1601, 1519, 1492/cm.
[α]
D
=+64° (CHCl
3
, c=0.70, 25° C.)
No. 1m-15
CDCl
3
300 MHz
1.05-2.20(14H, m), 2.29-2.36(5H, m), 2.62(1H, m), 3.63(3H, s), 3.92(1H, m), 5.30-5.50(2H, m), 6.25(1H, d, J=7.2 Hz), 7.16-7.21(2H, m), 7.59-7.64(4H, m), 7.83-7.87(2H, m).
IR(CHCl
3
): 3446, 3010, 2946, 2868, 1745(sh), 1728, 1650, 1615, 1525, 1507, 1486/cm.
[α]
D
=+65.0° (CHCl
3
, c=1.02, 23° C.)
No. 1m-16
CDCl
3
300 MHz
1.08-2.21(14H, m), 2.34-2.40(5H, m), 2.59(1H, m), 3.90(1H, m), 5.29-5.48(2H, m), 6.29(1H, d, J=7.0 Hz), 7.18(2H, d, J=8.6 Hz), 7.58-7.64(4H, m), 7.83(2H, d, J=8.2 Hz).
IR(CHCl
3
): 3438, 3012, 2948, 2870, 2622, 1749, 1710, 1649, 1610, 1526, 1508, 1487/cm.
[α]
D
=+66° (CHCl
3
, c=1.21, 24° C.)
No. 1m-17
CDCl
3
300 MHz
1.06-2.19(14H, m), 2.32(2H, t, J=7.2 Hz), 2.62(1H, m), 3.63(3H, s), 3.93(1H, m), 5.30-5.50(2H, m), 6.32(1H, d, J=7.6 Hz), 6.41(1H, s), 6.94(2H, d, J=9.0 Hz), 7.47(2H, d, J=9.0 Hz), 7.58(2H, d, J=8.6 Hz), 7.81(2H, d, J=8.6 Hz).
IR(CHCl
3
): 3580, 3434, 3284, 3010, 2946, 2868, 1726, 1646, 1606, 1528, 1490/cm.
[α]
D
=+62.4° (CHCl
3
, c=1.01, 23° C.)
No. 1m-18
CDCl
3
+CD
3
OD 300 MHz
1.11-2.18(14H, m), 2.32(2H, t, J=7.4 Hz), 2.59(1H, m), 3.88(1H, m), 5.30-5.49(2H, m), 6.5 5(1H, d, J=7.0 Hz), 6.92(2H, d, J=8.6 Hz), 7.47(2H, d, J=8.6 Hz), 7.59(2H, d, J=8.6 Hz), 7.79(2H, d, J=8.2 Hz).
IR(Nujol): 3398, 3175, 2725, 1696, 1635, 1601, 1531, 1510/cm.
[α]
D
=+99.5° (CH
3
OH, c=1.011, 25° C.)
No. 1m-19
CDCl
3
300 MHz
1.05-2.20(14H, m), 2.32(2H, t, J=7.4 Hz), 2.61(1H, m), 3.63(3H, s), 3.86(3H, s), 3.94(1H, m), 5.30-5.50(2H, m), 6.24(1H, d, J=7.0 Hz), 6.99(2H, d, J=8.6 Hz), 7.53-7.63(4H, m), 7.82(2H, d, J=8.6 Hz).
IR(CHCl
3
): 3440, 3006, 2946, 2875, 1726, 1649, 1606, 1527, 1510, 1489/cm.
[α]
D
=+68° (CHCl
3
, c=0.88, 26° C.)
No. 1m-20
CDCl
3
300 MHz
1.09-2.20(14H, m), 2.35(2H, t, J=7.3 Hz), 2.58(1H, m), 3.85(3H, s), 3.89(1H, m), 5.28-5.48(2H, m), 6.35(1H, d, J=7.2 Hz), 6.98(2H, d, J=8.8 Hz), 7.51-7.61(4H, m), 7.81(2H, d, J=8.4 Hz), 8.34(1H, brs).
IR(CHCl
3
): 3446, 3012, 2952, 2881, 2640, 1730(sh), 1707, 1647, 1606, 1527, 1510, 1489/cm.
[α]
D
=+83° (CHCl
3
, c=1.00, 25° C.).
No. 1m-21
CDCl
3
300 MHz
1.05-2.14(14H, m), 2.37(2H, t, J=7.2 Hz), 2.51(1H, m), 3.81(1H, m), 5.34-5.46(2H, m), 6.11(1H, d, J=7.5 Hz), 7.33-7.48(3H, m), 7.53-7.55(2H, m).
IR(CHCl
3
): 3420, 3250, 3008, 2948, 2870, 2660, 2210, 1735(sh), 1705, 1645, 1503, 1441, 1409/cm.
[α]
D
=+59.2±1.0° (CHCl
3
, c=1.023, 22° C.).
No. 1m-22
CDCl
3
300 MHz
1.05-2.17(14H, m), 2.37(2H, t, J=7.2 Hz), 2.52(1H, m), 3.82(1H, m), 5.32-5.47(2H, m), 6.20(1H, d, J=7.6 Hz), 7.38-7.53(3H, m), 7.58-7.61(6H, m), 9.11(1H, brs).
IR(CHCl
3
): 3420, 3250, 3010, 2984, 2870, 2675, 2208, 1730(sh), 1705, 1640, 1500, 1406/cm.
[α]
D
=+57.4° (CHCl
3
, c=1.83, 23° C.).
No. 1m-23
CDCl
3
300 MHz
1.05-2.18(14H, m), 2.31(2H, t, J=7.5 Hz), 2.60(1H, m), 3.63(3H, s), 3.90(1H, m), 5.32-5.47(2H, m), 6.22(1H, d, J=6.9 Hz), 7.40-7.49(3H, m), 7.76-7.79(2H, m).
IR(CHCl
3
): 3438, 3008, 2946, 2868, 1727, 1651, 1603, 1585, 1512, 1484/cm.
[α]
D
=+52° (CHCl
3
, c=1.49, 25° C.).
No. 1m-24
CDCl
3
300 MHz
1.05-2.21(14H, m), 2.36(2H, t, J=7.2 Hz), 2.57(1H, m), 3.89(1H, m), 5.28-5.47(2H, m), 6.22(1H, d, J=7.0 Hz), 7.39-7.55(3H, m), 7.73-7.79(2H, m).
IR(CHCl
3
): 3676, 3572, 3436, 3010, 2948, 2875, 1730(sh), 1709, 1650, 1600, 1580, 1514, 1484/cm.
[α]
D
=+57° (CHCl
3
, c=0.97, 26° C.).
No. 1m-25
CDCl
3
300 MHz
1.04-2.18(14H, m), 2.28-2.35(5H, m), 2.59(1H, m), 3.62(3H, s), 3.88(1H, m), 5.29-5.49(2H, m), 6.20(1H, d, J=7.2 Hz), 7.15(2H, d, J=9.0 Hz), 7.80(2H, d, J=8.8 Hz).
IR(CHCl
3
): 3436, 3010, 2946, 2868, 1752, 1727, 1653, 1602, 1519, 1491/cm.
[α]
D
=+53° (CHCl
3
, c=1.63, 25° C.).
No. 1m-26
CDCl
3
300 MHz
1.05-2.19(14H, m), 2.32-2.38(5H, m), 2.56(1H, m), 3.88(1H, m), 5.29-5.47(2H, m), 6.25(1H, d, J=7.4 Hz), 7.15(2H, d, J=9.0 Hz), 7.78(2H, d, J=8.6 Hz).
IR(CHCl
3
): 3434, 3016, 3006, 2948, 2880, 2622, 1752, 1730(sh), 1710, 1651, 1605, 1520, 1492/cm.
[α]
D
=+58° (CHCl
3
, c=3.68, 24C.)
No. 1m-27
CDCl
3
300 MHz
1.05-2.16(14H, m), 2.30(2H, t, J=7.5 Hz), 2.57(1H, m), 3.62(3H, s), 3.87(1H, m), 5.27-5.47(2H, m), 6.32(1H, d, J=7.4 Hz), 6.85(2H, d, J=8.6 Hz), 7.62(2H, d, J=8.6 Hz), 8.35(1H, s).
IR(CHCl
3
): 3580, 3450, 3216, 3010, 2946, 2868, 1726, 1640, 1608, 1584, 1528, 1496/cm.
[α]
D
=+56.2° (CHCl
3
, c=0.713, 23° C.)
No. 1m-28
CDCl
3
200 MHz
1.10-2.25(14H, m), 2.32(2H, t, J=7.2 Hz), 2.55(1H, brs), 3.82-3.93(1H, m), 5.27-5.47(2H, m), 6.25(1H, d, J=7.4 Hz), 6.86(2H, d, J=8.6 Hz), 7.62(2H, d, J=8.6 Hz).
IR(CHCl
3
): 3438, 3242, 2675, 1730(sh), 1708, 1639, 1607, 1585/cm.
No. 1m-29
CDCl
3
300 MHz
1.05-2.18(14H, m), 2.31(2H, t, J=7.4 Hz), 2.58(1H, m), 3.64(3H, s), 3.85(3H, s), 3.89(1H, m), 5.29-5.48(2H, m), 6.14(1H, d, J=6.6 Hz), 6.92(2H, d, J=9.0 Hz), 7.74(2H, d, J=9.0 Hz).
IR(CHCl
3
): 3445, 3008, 2946, 2868, 1727, 1646, 1606, 1578, 1523, 1493/cm.
[α]
D
=+53° (CHCl
3
, c=2.03, 24° C.)
No. 1m-30
CDCl
3
300 MHz
1.04-2.21(14H, m), 2.36(2H, t, J=7.3 Hz), 2.56(1H, m), , 3.85(3H, s), 3.88(1H, m), 5.27-5.46(2H, m), 6.15(1H, d, J=7.2 Hz), 6.92(2H, d, J=8.6 Hz), 7.73(2H, d, J=8.6 Hz)
IR(CHCl
3
): 3440, 3010, 2950, 2870, 2645, 1727, 1710(sh), 1646, 1606, 1575, 1524, 1494/cm.
[α]
D
=+62° (CHCl
3
, c=1.10, 24° C.).
No. 1m-31
CDCl
3
+CD
3
OD 300 MHz
1.16-2.20(14H, m), 2.31(2H, t, J=7.2 Hz), 2.59(1H, m), 3.85(1H, m), 5.31-5.51(2H, m), 7.13-7.21(1H, m), 7.31-7.42(2H, m), 7.68-7.93(6H, m).
IR(Nujol): 3344, 3175, 2715, 2675, 1699, 1631, 1566/cm.
[α]
D
=+67° (CH
3
OH, c=1.01, 24° C.).
No. 1m-32
CDCl
3
200 MHz
1.09-2.23(14H, m), 2.33(2H, t, J=7.1 Hz), 2.57(1H, brs), 3.40-3.93(9H, m), 4.41(1H, brs), 5.29-5.48(2H, m), 6.44(1H, d, J=7.4 Hz), 7.43(2H, d, J=8.2 Hz), 7.80(2H, d, J=7.8 Hz).
IR(CHCl
3
): 3434, 3354, 1726, 1720(sh), 1660(sh), 1626/cm.
No. 1m-33
CDCl
3
200 MHz
1.14-2.25(14H, m), 2.37(2H, t, J=7.3 Hz), 2.64(1H, brs), 3.93-4.01(1H, m), 5.30-5.51(2H, m), 6.47(1H, d, J=7.4 Hz), 7.63-7.74(2H, m), 7.79(2H, s), 7.89-7.93(1H, m), 8.00(1H, dd, J=2.3, 1.0 Hz), 8.30(1H, d, J=1.0 Hz), 8.65-8.73(2H, m).
IR(CHCl
3
): 3450, 2675, 1728, 1707, 1649, 1528, 1509/cm.
[α]
D
=+82.8±1.2° (CHCl
3
, c=1.01, 23° C.).
No. 2a-1
[α]
D
=+69.0° (MeOH, c=1.01, 25° C.)
No. 2a-2
CDCl
3
300 MHz
0.99(1H, d, J=10.2 Hz), 1.15 and 1.24(each 3H, each s), 1.50-2.50(14H, m), 4.30(1H, m), 5.35-5.52(2H, m), 6.32(1H, d, J=8.7 Hz), 7.36-7.49(3H, m), 7.58-7.62(2H, m), 7.66 and 7.80(each 2H, each d, J=8.7 Hz).
IR(CHCl
3
): 3116, 3014, 2925, 2870, 2663, 1708, 1651, 1610, 1524, 1504, 1484, 1472/cm.
[α]
D
=+64.1° (MeOH, c=1.02, 25° C.).
No. 2a-3
[α]
D
=+76.6° (MeOH, c=1.18, 26° C.).
No. 2a-4
CDCl 300 MHz
0.99(1H, d, J=10.2 Hz), 1.15 and 1.25(each 3H, each s), 1.64-2.51(14H, m), 4.31(1H, m), 5.36-5.53(2H, m), 6.33(1H, d, J=8.4 z), 7.50-7.56(3H, m), 7.85-7.98(6H, m).
IR(CHCl
3
): 3515, 3452, 3014, 2925, 2870, 1740, 1708, 1654, 1517, 1486, 1470/cm.
[α]
D
=+79.5° (MeOH, c=1.18, 22° C.).
No. 2a-5
CD
3
OD 300 MHz
0.98(1H, d, J=9.9 Hz), 1.18 and 1.25(each 3H, each s), 1.56-1.71(3H, m), 1.98-2.40(11H, m), 4.17(1H, m), 5.41-5.52(2H, m), 7.52-7.61(3H, m), 7.91-8.01(6H, m).
IR(KBr): 3416, 3063, 2983, 2921, 2869, 1704, 1643, 1566, 1518, 1488, 1408/cm.
[α]
D
=+62.0° (MeOH, c=1.00, 25° C.).
No. 2a-6
[α]
D
=+64.1° (MeOH, c=1.01, 25° C.).
No. 2a-7
[α]
D
=+65.3° (MeOH, c=0.99, 25° C.).
No. 2a-8
[α]
D
=+74.0° (MeOH, c=1.01, 25° C.).
No. 2a-9
[α]
D
=+71.0° (MeOH, c=1.10, 25° C.).
No. 2a-10
[α]
D
=+74.7° (MeOH, c=1.00, 25° C.).
No. 2a-11
[α]
D
=+72.1° (MeOH, c=1.00, 25° C.).
No. 2a-12
[α]
D
=+53.1° (CHCl
3
, c=1.01, 26° C.).
m.p. 155.0-156.0° C.
No. 2a-13
CDCl
3
300 MHz
0.98(1H, d, J=10.2 Hz), 1.18 and 1.25(each 3H, each s), 1.63-2.40(14H, m), 4.30(1H, m), 5.46-5.58(2H, m), 6.44(1H, d, J=8.4 Hz), 7.49 and 7.77(each 2H, each d, J=8.7 Hz), 7.54(1H, s).
IR(CHCl
3
): 3689, 3378, 3028, 3014, 2924, 1713, 1652, 1602, 1522, 1496/cm.
[α]
D
=+78.3° (MeOH, c=0.84, 25° C.).
m.p. 205.0-206.0° C.
No. 2a-14
[α]
D
=+72.5° (MeOH, c=1.07, 25° C.).
No. 2a-15
CDCl
3
300 MHz
0.99(1H, d, J=9.9 Hz), 1.14 and 1.24(each 3H, each s), 1.55-2.44(14H, m), 4.27(1H, m), 5.30-5.50(2H, m), 6.29(1H, d, J=9.0 Hz), 7.11 and 7.20(each 1H, each d, J=16.2 Hz), 7.29-7.55(5H, m), 7.57 and 7.72(each 2H, each d, J=8.7 Hz).
IR(CHCl
3
): 3453, 3083, 3022, 3013, 2925, 2870, 1708, 1650, 1607, 1560, 1522, 1496/cm.
[α]
D
=+72.3° (MeOH, c=1.00, 27° C.).
m.p. 115.0-117.0° C.
No. 2a-16
CDCl
3
300 MHz
0.92(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each s), 1.50-2.48(14H, m), 3.62(3H, s), 4.29(1H, m), 5.30-5.50(2H, m), 6.20(1H, d, J=8.7 Hz), 6.59 and 6.68(each 1H, each, d, J=12.3 Hz), 7.23(5H, s), 7.29 and 7.59(each 2H, each d, J=8.1 Hz).
IR(CHCl
3
): 3453, 3024, 3016, 2924, 2870, 1730, 1651, 1607, 1520, 1495/cm.
[α]
D
=+56.8° (MeOH, c=1.04, 24° C.).
No. 2a-17
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each s), 1.50-2.38(14H, m), 4.26(1H, m), 5.30-5.50(2H, m), 6.23(1H, d, J=8.4 Hz), 6.59 and 6.70(each 1H, each d, J=12.3 Hz), 7.23(5H, s), 7.30 and 7.57(each 2H, each d, J=8.7 Hz).
IR(CHCl
3
): 3452, 3081, 3019, 3014, 2925, 2870, 2665, 1708, 1650, 1607, 1521, 1495/cm.
[α]
D
=+61.6° (MeOH, c=1.00, 27° C.).
No. 2a-18
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each, s), 1.50-2.50(14H, m), 3.61(3H, s), 4.31(1H, m), 5.35-5.51(2H, m), 6.33(1H, d, J=8.4 Hz), 7.48-7.64(4H, m), 7.79-7.83(2H, m), 7.91(1H, dt, J=1.5 and 7.8 Hz), 8.01(1H, dt, J=1.5 and 7.8 Hz), 8.13(1H, t, J=1.5 Hz).
IR(CHCl
3
): 3450, 3026, 3013, 2925, 2870, 1730, 1659, 1600, 1510/cm.
[α]
D
=+56.0° (MeOH, c=1.01, 25° C.).
No. 2a-19
CDCl
3
300 MHz
0.95(1H, d, J=9.9 Hz), 1.14 and 1.21(each 3H, each s), 1.53-2.60(14H, m), 4.25(1H, m), 5.35-5.64(2H, m), 7.21(1H, d, J=7.8 Hz), 7.49-7.68(4H, m), 7.76-7.84(3H, m), 8.25(1H, m), 8.43(1H, m).
IR(CHCl
3
): 3382, 3196, 3025, 3015, 2925, 2870, 1725, 1652, 1599, 1577, 1521/cm.
[α]
D
=+55.9° (MeOH, c=1.00, 25° C.).
No. 2a-20
CDCl
3
300 MHz
0.98(1H, d, J=10.2 Hz), 1.13 and 1.24(each 3H, each s), 1.50-2.50(14H, m), 3.62(3H, s), 4.31(1H, m), 5.35-5.51(2H, m), 6.24(1H, d, J=8.4 Hz), 7.40-7.52(3H, m), 7.71-7.76(2H, m).
IR(CHCl
3
): 3453, 3025, 3013, 2925, 2870, 1730, 1753, 1579, 1514, 1486/cm.
[α]
D
=+61.2° (MeOH, c=1.04, 25° C.).
No. 2a-21
CDCl
3
300 MHz
0.98(1H, d, J=10.2 Hz), 1.13 and 1.23(each 3H, each s), 1.52-2.50(14H, m), 4.28(1H, m), 5.34-5.51(2H, m), 6.27(1H, d, J=8.7 Hz), 7.41-7.53(3H, m), 7.71-7.74(2H, m).
IR(CHCl
3
): 3452, 3063, 3027, 3014, 2925, 2871, 1708, 1652, 1578, 1515, 1486/cm.
[α]
D
=+62.0° (MeOH, c=1.01, 27° C.).
No. 2a-22
d
6
-DMSO 300 MHz
0.86(1H, d, J=9.9 Hz), 1.10 and 1.16(each 3H, each s), 1.42-1.52(3H, m), 1.85-2.46(11H, m), 3.98(1H, m), 5.32-5.43(2H, m), 7.41(3H, m), 7.88(2H, d, J=6.6 Hz), 8.19(1H, d, J=6.6 Hz).
IR(KBr): 3367, 3060, 2984, 2922, 2868, 1634, 1563, 1529, 1487/cm.
[α]
D
=+47.7° (MeOH, c=1.00, 25° C.).
No. 2a-23
[α]
D
=+62.7° (MeOH, c=1.01, 27° C.).
No. 2a-24
CDCl
3
300 MHz
0.99(1H, d, J=10.2 Hz), 1.14 and 1.25(each 3H, each s), 1.52-2.50(14H, m), 4.31(1H, m), 5.36-5.52(2H, m), 6.34(1H, d, J=8.4 Hz), 7.47-7.52(2H, m), 7.59-7.64(1H, m), 7.78-7.83(6H, m).
IR(CHCl
3
): 3449, 3027, 3013, 2925, 2869, 1708, 1656, 1599, 1518, 1493/cm.
[α]
D
=+63.1° (MeOH, c=1.00, 25° C.).
No. 2a-25
[α]
D
=+35.1° (MeOH, c=1.00, 25° C.).
No. 2a-26
[α]
D
=+35.5° (MeOH, c=1.02, 25° C.).
No. 2a-27
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.12 and 1.23(each 3H, each s), 1.52-2.50(14H, m), 3.63(3H, s), 4.29(1H, m), 5.36-5.51(2H, m), 6.18(1H, d, J=8.4 Hz), 7.01 and 7.71(each 2H, each d, J=8.7 Hz), 6.98-7.05(2H, m), 7.16(1H, t, J=7.5 Hz), 7.34-7.41(2H, m).
IR(CHCl
3
): 3455, 3024, 3016, 2924, 2870, 1730, 1651, 1588, 1520, 1487/cm.
[α]
D
=+56.4° (MeOH, c=1.01, 25° C.).
No. 2a-28
CDCl
3
300 MHz
0.98(1H, d, J=10.2 Hz), 1.12 and 1.23(each 3H, each s), 1.52-2.50(14H, m), 4.26(1H, m), 5.34-5.51(2H, m), 6.20(1H, d, J=9.0 Hz), 7.01 and 7.70(each 2H, each d, J=9.0 Hz, ), 6.98-7.15(2H, m), 7.17(1H, t, J=7.5 Hz), 7.34-7.40(2H, m).
IR(CHCl
3
): 3454, 3031, 3018, 2925, 2870, 1708, 1650, 1588, 1523, 1487/cm.
[α]
D
=+56.2° (MeOH, c=1.00, 25° C.).
No. 2a-29
[α]
D
=+53.0° (MeOH, c=1.03, 25° C.).
No. 2a-30
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.10 and 1.23(each 3H, each s), 1.52-2.50(14H, m), 4.25(1H, m), 5.30-5.50(2H, m), 6.23(1H, d, J=8.7 Hz), 6.36(1H, s), 7.26-7.39(10H, m), 7.60 and 7.68(each 2H, each d, J=8.4 Hz, ).
IR(CHCl
3
): 3451, 3088, 3064, 3029, 3014, 2925, 2869, 1707, 1652, 1522, 1495/cm.
[α]
D
=+54.2° (MeOH, c=1.00, 25° C.).
No. 2a-31
CDCl
3
300 MHz
0.98(1H, d, J=10.2 Hz), 1.14 and 1.24(each 3H, each s), 1.50-2.50(14H, m), 3.63(3H, s), 4.31(1H, m), 5.30-5.50(2H, m), 6.26(1H, d, J=8.4 Hz), 6.90(1H, t, J=7.4 Hz), 7.13(1H, d, J=8.7 Hz), 7.29(2H, t, J=8.0 Hz), 7.67-7.75(5H, m), 7.82(1H, s).
IR(Nujol): 3380, 3244, 1723, 1638, 1601, 1578, 1535, 1495/cm.
[α]
D
=+73.6° (MeOH, c=0.50, 26° C.).
m.p. 133.0-134.0° C.
No. 2a-32
[α]
D
=+56.1° (MeOH, c=1.02, 26° C.).
No. 2a-33
CDCl
3
300 MHz
0.95(1H, d, J=10.2 Hz), 1.10 and 1.21(each, 3H, each s), 1.50-2.50(14H, m), 4.25(1H, m), 5. 13(2H, s), 5.30-5.70(3H, m), 6.41(1H, d, J=8.2 Hz), 6.89(1H, s), 7.09(1H, s), 7.17 and 7.72(each 2H, each d, J=8.2 Hz), 7.62(1H, s).
IR(CHCl
3
): 3450, 3125, 3031, 3013, 2925, 2870, 2467, 1917, 1708, 1654, 1615, 1575, 1523, 1497/cm.
[α]
D
=+55.2° (MeOH, c=1.01, 26° C.).
No. 2a-34
[α]
D
=+72.9° (MeOH, c=1.03, 25° C.).
No. 2a-35
CDCl
3
300 MHz
0.98(1H, d, J=10.2 Hz), 1.13 and 1.24(each 3H, each s), 1.52-2.48(14H, m), 4.28(1H, m), 5.35-5.51(2H, m), 6.28(1H, d, J=8.7 Hz), 7.34-7.37(3H, m), 7.52-7.55(2H, m), 7.58 and 7.71(each 2H, each d, J=8.7 Hz).
IR(CHCl
3
): 3515, 3452, 3030, 3012, 2925, 2870, 1739, 1708, 1652, 1607, 1555, 1521, 1497/cm.
[α]
D
=+74.3° (MeOH, c=1.01, 25° C.).
No. 2a-36
[α]
D
=+23.4° (MeOH, c=1.07, 25° C.).
No. 2a-37
CDCl
3
300 MHz
0.83(1H, d, J=10.5 Hz), 0.95 and 1.18(each 3H, each s), 1.44-2.46(14H, m), 3.92(1H, m), 5.34-5.52(3H, m), 7.26-7.54(9H, m), 7.62(1H, s).
IR(CHCl
3
): 3432, 3310, 3189, 3023, 3014, 2924, 2870, 1704, 1610, 1594, 1523, 1487/cm.
[α]
D
=+25.3° (MeOH, c=1.00, 26° C.).
No. 2a-38
[α]
D
=+70.9° (MeOH, c=1.02, 25° C.).
No. 2a-39
[α]
D
=+70.6° (MeOH, c=1.01, 25° C.).
No. 2a-40
[α]
D
=+74.7° (MeOH, c=1.00, 25° C.).
No. 2a-41
[α]
D
=+72.1° (MeOH, c=1.01, 24° C.).
No. 2a-42
[α]
D
=+69.2° (MeOH, c=1.00, 25° C.).
No. 2a-43
[α]
D
=+70.8° (MeOH, c=1.00, 25° C.).
No. 2a-44
[α]
D
=+60.4° (MeOH, c=1.00, 26° C.).
No. 2a-45
CDCl
3
300 MHz
0.97(1H, d, J=9.9 Hz), 1.13 and 1.23(each 3H, each s), 1.55-2.52(14H, m), 4.29(1H, m), 5.34-5.54(2H, m), 6.33(1H, d, J=9.0 Hz), 7.10(1H, t, J=7.4 Hz), 7.34(2H, t, J=7.4 Hz), 7.52(2H, m), 7.68 and 7.75(each 2H, each d, J=8.4 Hz), 7.80(1H, s), 8.10(1H, s), 10.09(1H, s).
IR(CHCl
3
): 3393, 3195, 3093, 3033, 3013, 2925, 2870, 1698, 1656, 1598, 1537, 1498/cm.
[α]
D
=+59.4° (MeOH, c=1.01, 24° C.).
No. 2a-46
[α]
D
=+63.5° (MeOH, c=1.00, 25° C.).
No. 2a-47
CDCl
3
300 MHz
0.97(1H, d, J=9.9 Hz), 1.12 and 1.23(each 3H, each s), 1.54-2.48(14H, m), 4.29(1H, m), 5.35-5.52(2H, m), 6.32(1H, d, J=8.7 Hz), 7.26(1H, m), 7.41(2H, t, J=7.8 Hz), 7.64(2H, d, J=7.5 Hz), 7.73 and 7.77(each 2H, each d, J=8.4 Hz), 7.95(1H, s), 9.20(1H, s), 10.38(1H, s).
IR(CHCl
3
): 3450, 3339, 3003, 2992, 2925, 2870, 1706, 1653, 1596, 1523, 1495/cm.
[α]
D
=+63.3° (MeOH, c=1.00, 25° C.).
No. 2a-48
[α]
D
=+63.8° (MeOH, c=1.00, 24° C.).
No. 2a-49
CDCl
3
300 MHz
1.00(1H, d, J=10.5 Hz), 1.17 and 1.26(each 3H, each s), 1.55-2.52(14H, m), 4.34(1H, m), 5.36-5.54(2H, m), 6.35(1H, d, J=9.0 Hz), 7.50-7.62(3H, m), 7.90 and 8.33(each 2H, each d, J=8.4 Hz), 8.21(2H, m).
IR(CHCl
3
): 3451, 3029, 3022, 3016, 2925, 2870, 1708, 1655, 1542, 1508, 1498, 1471, 1459/cm.
[α]
D
=+63.5° (MeOH, c=1.02, 25° C.).
m.p. 135.0-137.0° C.
No. 2a-50
[α]
D
=+68.9° (MeOH, c=1.01, 24° C.).
No. 2a-51
d
6
-DMSO 300 MHz
0.87(1H, d, J=9.9 Hz), 1.10 and 1.17(each 3H, each s), 1.40-1.60(3H, m), 1.90-2.40(11H, m), 3.98(1H, m), 5.35-5.46(2H, m), 7.64(1H, s), 7.65 and 7.91(each 2H, each d, J=8.7 Hz), 8.06(1H, d, J=6.0 Hz), 9.32(1H, brs).
IR(KBr): 3385, 2962, 1734, 1707, 1632, 1529, 1498/cm.
[α]
D
=+68.4° (MeOH, c=1.01, 24° C.).
No. 2a-52
[α]
D
=+76.2° (MeOH, c=1.01, 24° C.).
No. 2a-53
[α]
D
=+73.9° (MeOH, c=1.02, 24° C.).
No. 2a-54
[α]
D
=+68.1° (MeOH, c=1.00, 24° C.).
No. 2a-55
[α]
D
=+67.8° (MeOH, c=1.00, 24° C.).
No. 2a-56
[α]
D
=+65.4° (MeOH, c=1.03, 25° C.).
No. 2a-57
[α]
D
=+63.4° (MeOH, c=1.01, 24° C.).
No. 2a-58
[α]
D
=+66.6° (MeOH, c=1.01, 24° C.).
No. 2a-59
[α]
D
=+65.5° (MeOH, c=1.00, 24° C.).
No. 2a-60
[α]
D
=+60.9° (MeOH, c=1.02, 25° C.).
No. 2a-61
CDCl
3
300 MHz
0.97(1H, d, J=10.0 Hz), 1.10 and 1.22(each 3H, each s), 1.50-2.50(14H, m), 4.26(1H, m), 5.30-5.54(2H, m), 6.28(1H, d, J=8.6 Hz), 6.60 and 6.82(each 1H, each d, J=12.4 Hz, ), 7.12(2H, d, J=6.0 Hz), 7.25 and 7.62(each 2H, each d, J=8.6 Hz), 8.47(2H, d, J=6.0 Hz).
IR(CHCl
3
): 3452, 3027, 3019, 3013, 2925, 2870, 2480, 1708, 1651, 1606, 1520, 1494/cm.
[α]
D
=+61.6° (MeOH, c=1.01, 25° C.).
No. 2a-62
[α]
D
=+72.0° (MeOH, c=0.93, 25° C.).
No. 2a-63
CDCl
3
300 MHz
0.99(1H, d, J=10.2 Hz), 1.14 and 1.24(each 3H, each s), 1.50-2.50(14H, m), 4.29(1H, m), 5.36-5.55(2H, m), 6.35(1H, d, J=9.1 Hz), 7.04 and 7.27(each 1H, each d, J=16.5 Hz), 7.37(2H, d, J=6.6 Hz), 7.56 and 7.76(each 2H, each d, J=8.4 Hz), 8.57(2H, d, J=6.6 Hz).
IR(CHCl
3
): 3452, 3024, 3018, 3014, 2925, 2870, 2470, 1933, 1708, 1652, 1605, 1521, 1496/cm.
[α]
D
=+69.2° (MeOH, c=1.01, 25° C.).
No. 2a-64
[α]
D
=+56.9° (MeOH, c=1.24, 25° C.).
No. 2a-65
CDCl
3
300 MHz
0.98(1H, d, J=10.5 Hz), 1.12 and 1.23(each 3H, each s), 1.54-2.46(14H, m), 4.27(1H, m), 5.23(2H, s), 5.34-5.52(2H, m), 6.26(1H, d, J=8.4 Hz), 7.32-7.45(5H, m), 7.64 and 7.71(each 2H, each d, J=8.4 Hz), 8.15(1H, s).
IR(CHCl
3
): 3452, 3088, 3065, 3032, 3013, 2925, 2870, 1708, 1653, 1611, 1559, 1522, 1496/cm.
[α]
D
=+61.0° (MeOH, c=0.91, 25° C.).
No. 2a-66
[α]
D
=+76.0° (MeOH, c=1.01, 25° C.).
No. 2a-67
CDCl
3
300 MHz
0.98(1H, d, J=10.4 Hz), 1.14 and 1.24(each 3H, each s), 1.54-2.46(14H, m), 4.28(1H, m), 5.32-5.53(2H, m), 6.27(1H, d, J=8.6 Hz), 6.92-7.31(each 1H, each d, J=16.4 Hz), 7.02(1H, dd, J=5.8 and 3.6 Hz), 7.12(1H, d, J=3.6 Hz), 7.24(1H, d, J=5.8 Hz), 7.51 and 7.70(each 2H, each d, J=8.4 Hz).
IR(CHCl
3
): 3453, 3029, 3013, 2925, 2870, 1739, 1650, 1604, 1524, 1515, 1494/cm.
[α]
D
=+76.2° (MeOH, c=1.00, 24° C.).
m.p. 104.0-106.0° C.
No. 2a-68
[α]
D
=+57.7° (MeOH, c=1.01, 25° C.).
No. 2a-69
CDCl
3
300 MHz
0.99(1H, d, J=10.2 Hz), 1.14 and 1.24(each 3H, each s), 1.54-2.48(14H, m), 4.28(1H, m), 5.34-5.53(2H, m), 6.29(1H, d, J=9.0 Hz), 6.54-6.74(each 1H, each d, J=12.0 Hz), 7.02(1H, dd, J=4.8 and 3.3 Hz), 6.97(1H, dd, J=3.3 and 1.2 Hz), 7.13(1H, dd, J=4.8 and 1.2 Hz), 7.44 and 7.70(each 2H, each d, J=8.7 Hz).
IR(CHCl
3
): 3453, 3025, 3010, 2925, 2870, 1708, 1650, 1607, 1559, 1523, 1493/cm.
[α]
D
=+58.4° (MeOH, c=1.00, 25° C.).
No. 2a-70
[α]
D
=+48.6° (MeOH, c=1.00, 25° C.).
No. 2a-71
CDCl
3
300 MHz 0.98(1H, d, J=10.2 Hz), 1.12 and 1.23(each 3H, each s), 1.52-2.46(14H, m), 2.31(3H, s), 4.26(1H, m), 5.33-5.52(2H, m), 6.20(1H, d, J=9.3 Hz), 7.02-7.11(6H, m), 7.70(2H, d, J=9.0 Hz).
IR(CHCl
3
): 3460, 3031, 3022, 3011, 2925, 2870, 1750, 1708, 1650, 1608, 1597, 1523, 1490/cm.
[α]
D
=+48.9° (MeOH, c=1.01, 25° C.).
No. 2a-72
[α]
D
=+51.2° (MeOH, c=1.02, 25° C.).
No. 2a-73
CDCl
3
300 MHz
0.97(1H, d, J=9.9 Hz), 1.11 and 1.23(each 3H, each s), 1.54-2.48(14H, m), 4.27(1H, m), 5.32-5.52(2H, m), 6.24(1H, d, J=9.0 Hz), 6.83-6.94(6H, m), 7.65(2H, d, J=9.0 Hz).
IR(CHCl
3
): 3598, 3451, 3199, 3033, 3012, 2925, 2870, 1708, 1642, 1604, 1524, 1507, 1491/cm.
[α]
D
=+52.2° (MeOH, c=1.01, 25° C.).
No. 2a-74
[α]
D
=+51.5° (MeOH, c=0.92, 25° C.).
No. 2a-75
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each s), 1.55-2.46(14H, m), 3.82(3H, s), 4.25(1H, m), 5.32-5.52(2H, m), 6.19(1H, d, J=8.7 Hz), 6.89-7.01(6H, m), 65-7.68(2H, m).
IR(CHCl
3
): 3450, 3025, 3008, 2925, 2870, 2837, 1741, 1649, 1612, 1521, 1505, 1490/cm.
[α]
D
=+51.1° (MeOH, c=1.00, 25° C.).
No. 2a-76
[α]
D
=+60.4° (MeOH, c=0.98, 25° C.).
No. 2a-77
CDCl
3
300 MHz
0.99(1H, d, J=10.5 Hz), 1.15 and 1.24(each 3H, each s), 1.54-2.48(14H, m), 2.34(3H, s), 4.29(1H, m), 5.32-5.54(2H, m), 6.32(1H, d, J=8.4 Hz),
7.19
each 2H, each d, J=8.4 Hz), 7.63 and 7.79(each 2H, each d, J=8.4 Hz).
IR(CHCl
3
): 3452, 3027, 3012, 2925, 2870, 1751, 1709, 1651, 1611, 1560, 1527, 1509, 1489/cm.
[α]
D
=+61.2° (MeOH, c=1.00, 25° C.).
No. 2a-78
[α]
D
=+67.4° (MeOH, c=1.01, 25° C.).
No. 2a-79
CDCl
3
300 MHz
0.99(1H, d, J=10.2 Hz), 1.15 and 1.24(each 3H, each s), 1.54-2.54(14H, m), 4.31(1H, m), 5.32-5.54(2H, m), 6.36(1H, d, J=8.2 Hz), 6.93 and 7.48(each 2H, each d, J=8.6 Hz), 7.59 and 7.75(each 2H, each d, J=8.4 Hz).
IR(CHCl
8
): 3593, 3448, 3192, 3030, 3010, 2925, 2870, 1708, 1644, 1608, 1591, 1559, 1530, 1516, 1491/cm.
[α]
D
=+65.8° (MeOH, c=1.01, 25° C.).
No. 2a-80
[α]
D
=+66.9° (MeOH, c=1.01, 25° C.).
No. 2a-81
CDCl
3
300 MHz
0.99(1H, d, J=10.5 Hz), 1.15 and 1.24(each 3H, each s), 1.54-2.48(14H, m), 3.86(3H, s), 4.29(1H, m), 5.34-5.52(2H, m), 6.20(1H, d, J=8.7 Hz), 6.99 and 7.55 each 2H, each d, J=9.0 Hz), 7.61 and 7.77(each 2H, each d, J=8.7 Hz).
IR(CHCl
3
): 3450, 3009, 2925, 2870, 2838, 1740, 1708, 1650, 1608, 1557, 1528, 1512, 1491/cm.
[α]
D
=+66.2° (MeOH, c=1.01, 25° C.).
No. 2a-82
[α]
D
=+57.7° (MeOH, c=1.02, 24° C.).
No. 2a-83
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.12 and 1.23(each 3H, each s), 1.54-2.48(14H, m), 2.33(3H, s), 4.26(1H, m), 5.32-5.52(2H, m), 6.25(1H, d, J=8.7 Hz), 7.16 and 7.75(each 2H, each d, J=8.7 Hz).
IR(CHCl
3
): 3452, 3030, 3022, 3012, 2925, 2870, 1754, 1709, 1654, 1604, 1585, 1522, 1493/cm.
[α]
D
=+57.4° (MeOH, c=1.01, 24° C.).
No. 2a-84
[α]
D
=+57.8° (MeOH, c=1.01, 24° C.).
No. 2a-85
CDCl
3
300 MHz
0.95(1H, d, J=10.2 Hz), 1.12 and 1.22(each 3H, each s), 1.54-2.48(14H, m), 4.25(1H, m), 5.32-5.52(2H, m), 6.28(1H, d, J=8.7 Hz), 6.87 and 7.57(each 2H, each d, J=9.0 Hz).
IR(CHCl
3
): 3590, 3450, 3166, 3019, 3012, 2925, 2871, 1708, 1637, 1608, 1583, 1531, 1498/cm.
[α]
D
=+56.0° (MeOH, c=1.01, 24° C.).
No. 2a-86
[α]
D
=+59.3° (MeOH, c=1.01, 22° C.).
No. 2a-87
CDCl
3
300 MHz
0.98(1H, d, J=10.0 Hz), 1.13 and 1.23(each 3H, each s), 1.54-2.48(14H, m), 3.85(3H, s), 4.25(1H, m), 5.32-5.53(2H, m), 6.19(1H, d, J=8.8 Hz), 6.93 and 7.69(each 2H, each d, J=9.0 Hz).
IR(CHCl
3
): 3450, 3030, 3017, 3012, 2925, 2870, 2840, 1740, 1708, 1647, 1606, 1575, 1525, 1496/cm.
[α]
D
=+58.2° (MeOH, c=0.99, 22° C.).
No. 2a-88
[α]
D
=+50.9° (MeOH, c=1.02, 25° C.).
No. 2a-89
CDCl
3
300 MHz
0.99(1H, d, J=10.2 Hz), 1.18 and 1.26(each 3H, each s), 1.56-2.48(14H, m), 4.29(1H, m), 5.36-5.54(2H, m), 7.03(1H, d, J=8.7 Hz), 7.21(1H, s), 7.43(2H, m), 7.74(1H, ddd, J=1.8, 6.9 and 8.7 Hz), 8.22(1H, dd, J=1.8 and 8.1 Hz).
IR(CHCl
3
): 3443, 3087, 3023, 3014, 2925, 2870, 1708, 1685, 1658, 1630, 1517, 1466/cm.
[α]
D
=+57.10(MeOH, c=1.01, 22° C.).
m.p. 117.0-118.0° C.
No. 2a-90
[α]
D
=+54. 1° (MeOH, c=1.01, 22° C.).
No. 2a-91
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.13 and 1.23(each 3H, each s), 1.52-2.46(14H, m), 4.24(1H, m), 5.34-5.52(2H, m), 6.49-6.53(2H, m), 7.11(1H, dd, J=0.9 and 3.6 Hz), 7.44(1H, dd, J=0.9 and 1.8 Hz).
IR(CHCl
3
): 3437, 3033, 3022, 3014, 2925, 2870, 1739, 1708, 1655, 1595, 1520, 1472/cm.
[α]
D
=+55.0° (MeOH, c=1.00, 22° C.).
No. 2a-92
[α]
D
=+50.3° (MeOH, c=1.00, 22° C.).
No. 2a-93
CDCl
3
300 MHz
0.95(1H, d, J=10.5 Hz), 1.12 and 1.23(each 3H, each s), 1.52-2.46(14H, m), 4.25(1H, m), 5.34-5.52(2H, m), 6.12(1H, d, J=8.7 Hz), 7.07(1H, dd, J=3.9 and 5.1 Hz), 7.45-7.48(2H, m).
IR(CHCl
3
): 3450, 3023, 3011, 2925, 2870, 1739, 1708, 1645, 1531, 1501, 1471/cm.
[α]
D
=+49.1° (MeOH, c=1.02, 24° C.).
No. 2a-94
[α]
D
=+51.5° (MeOH, c=1.00, 24° C.).
No. 2a-95
CDCl
3
300 MHz
0.96(1H, d, J=10.5 Hz), 1.11 and 1.23(each 3H, each s), 1.52-2.46(14H, m), 4.25(1H, m), 5.34-5.56(2H, m), 6.14(1H, d, J=8.7 Hz), 7.34(2H, d, J=2.0 Hz), 7.85(1H, t, J=2.0 Hz).
IR(CHCl
3
): 3452, 3114, 3030, 3013 2925, 2870, 1708, 1649, 1535, 1498, 1471/cm.
[α]
D
=+55.5° (MeOH, c=1.00, 25° C.).
m.p .87.0-88.0° C.
No. 2a-96
CDCl
3
300 MHz
0.94(1H, d, J=10.2 Hz), 1.13 and 1.22(each 3H, each s), 1.50-1.76(3H, m), 1.94-2.39(11H, m), 4.11(1H, m), 5.39-5.49(2H, m), 7.43-7.51(2H, m), 8.05(1H, m).
IR(KBr): 3369, 3084, 2985, 2921, 2868, 1630, 1566, 1538, 1503/cm.
[α]
D
=+38.8° (MeOH, c=1.01, 22° C.).
No. 2a-97
CD
3
OD 300 MHz
0.93(1H, d, J=9.9 Hz), 1.13 and 1.22(each 3H, each s), 1.48-1.58(3H, m), 1.96-2.36(11H, m), 4.10(1H, m), 5.35-5.50(2H, m), 7.42-7.51(2H, m), 8.06(1H, m).
IR(KBr): 3447, 3087, 2987, 2922, 2868, 1629, 1545, 1501/cm.
[α]
D
=+52.9° (MeOH, c=1.01, 24° C.).
No. 2a-98
[α]
D
=+53.2° (MeOH, c=1.02, 23° C.).
No. 2a-99
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.12 and 1.22(each 3H, each s), 1.26-2.45(24H, m), 4.25(2H, m), 5.34-5.52(2H, m), 6.18(1H, d, J=8.7 Hz), 6.91 and 7.66(each 2H, each d, J=9.0 Hz).
IR(CHCl
3
): 3455, 3029, 3019, 2939, 2862, 1738, 1709, 1645, 1605, 1523, 1494/cm.
[α]
D
=+51.4° (MeOH, c=1.00, 23° C.).
No. 2a-100
[α]
D
=+49.3° (MeOH, c=1.00, 24° C.).
No. 2a-101
[α]
D
=+51.3° (MeOH, c=1.00, 24° C.).
No. 2a-102
[α]
D
=+48.8° (MeOH, c=1.01, 23° C.).
No. 2a-103
CDCl
3
300 MHz
0.94(1H, d, J=10.2 Hz), 1.12 and 1.22(each 3H, each s), 1.52-2.46(14H, m), 2.48(3H, d, J=0.3 Hz), 4.20(1H, m), 5.32-5.54(2H, m), 6.46(1H, brs), 7.12(1H, d, J=9.0 Hz).
IR(CHCl
3
): 3415, 3144, 3029, 3011, 2926, 2871, 1708, 1671, 1598, 1538, 14564/cm
[α]
D
=+49.6° (MeOH, c=1.01, 23° C.).
No. 2a-104
[α]
D
=+77.0° (MeOH, c=1.02, 23° C.).
No. 2a-105
CDCl
3
300 MHz
93(1H, d, J=9.9 Hz), 1.09 and 1.21(each 3H, each s), 1.51-2.44(14H, m), 3.90(6H, s), 4.20(1H, m), 5.38-5.50(2H, m), 5.87(1H, d, J=9.0 Hz), 6.25 and 7.54 (each 1H, each d, J=15.6 Hz), 6.84(1H, d, J=8.1 Hz), 7.03(1H, d, J=1.8 Hz), 7.09(1H, dd, J=1.8 and 8.1 Hz).
IR(CHCl
3
): 3439, 3028, 3012, 2937, 2871, 2841, 1739, 1708, 1661, 1620, 1600, 1513/cm.
[α]
D
=+77.3° (MeOH, c=1.01, 23° C.).
No. 2a-106
[α]
D
=+67.0° (MeOH, c=1.00, 25° C.).
No. 2a-107
[α]
D
=+66.6° (MeOH, c=1.01, 24° C.).
m.p. 168.0-170.0° C.
No. 2a-108
[α]
D
=+61.8° (MeOH, c=1.00, 22° C.).
No. 2a-109
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.10 and 1.22(each 3H, each s), 1.51-2.45(14H, m), 4.25(1H, m), 5.33-5.49(2H, m), 6.21(1H, d, J=8.7 Hz), 7.25 and 7.60(each 2H, each d, J=8.7 Hz), 7.33-7.41(5H, s).
IR(CHCl
3
): 3453, 3062, 3028, 3014, 2925, 2870, 1739, 1708, 1651, 1594, 1557, 1515, 1481/cm.
[α]
D
=+61.0° (MeOH, c=1.01, 22° C.).
No. 2a- 110
CD
3
OD 300 MHz
0.94(1H, d, J=9.9 Hz), 1.13 and 1.22(each 3H, each s), 1.54-2.37(14H, m), 4.12(1H, m), 5.38-5.49(2H, m), 7.25 and 7.68(each 2H, each d, J=8.7 Hz), 7.41(5H, s).
IR(KBr): 3435, 3058, 2986, 2920, 2866, 1635, 1595, 1562, 1521, 1482, 1439, 1411/cm.
[α]
D
=+47.3° (MeOH, c=1.01, 23° C.).
No. 2a-111
[α]
D
=+65.6° (MeOH, c=1.01, 24° C.).
No. 2a-112
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.12 and 1.23(each 3H, each s), 1.51-2.46(14H, m), 4.27(1H, m), 5.35-5.50(2H, m), 6.22(1H, d, J=8.4 Hz), 7.40 and 7.66(each 2H, each d, J=9.0 Hz).
IR(CHCl
3
): 3439, 3028, 3012, 2937, 2871, 2841, 1739, 1708, 1661, 1620, 1600, 1513/cm.
[α]
D
=+65.6° (MeOH, c=1.01, 22° C.).
No. 2a-113
[α]
D
=+59.6° (MeOH, c=1.00, 24° C.).
No. 2a-114
CDCl
3
300 MHz
0.98(1H, d, J=10.2 Hz), 1.12 and 1.24(each 3H, each s), 1.52-2.46(14H, m), 4.29(1H, m), 5.35-5.51(2H, m), 6.28(1H, d, J=8.4 Hz), 7.70 and 7.83(each 2H, each d, J=8.4 Hz).
IR(CHCl
3
): 3439, 3028, 3012, 2937, 2871, 2841, 1739, 1708, 1661, 1620, 1600, 1513/cm.
[α]
D
=+60.6° (MeOH, c=1.01, 22° C.).
No. 2a-115
[α]
D
=+59.7° (MeOH, c=0.99, 24° C.).
No. 2a-116
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.12 and 1.23(each 3H, each s), 1.52-2.46(14H, m), 2.39(3H, s), 4.27(1H, m), 5.33-5.51(2H, m), 6.24(1H, d, J=9.0 Hz), 7.23 and 7.62 (each 2H, each d, J=8.4 Hz). IR(CHCl
3
): 3439, 3028, 3012, 2937, 2871, 2841, 1739, 1708, 1661, 1620, 1600, 1513/cm.
[α]
D
=+59.7° (MeOH, c=0.99, 24° C.).
No. 2a-117
[α]
D
=+56.7° (MeOH, c=1.00, 23° C.).
No. 2a-118
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each s), 1.53-2.44(14H, m), 4.23(1H, m), 5.34-5.51(2H, m), 6.02(2H, s), 6.13(1H, d, J=8.7 Hz), 6.83(1H, dd, J=1.2 and 7.8 Hz), 7.22-7.25(2H, m).
IR(CHCl
3
): 3453, 3031, 3020, 3012, 2924, 2870, 1740, 1708, 1650, 1619, 1605, 1519, 1504, 1480/cm.
[α]
D
=+57.2° (MeOH, c=1.02, 23° C.).
No. 2a-119
CDCl
3
300 MHz
0.96(1H, d, J=10.5 Hz), 1.07 and 1.23(each 3H, each s), 1.51-2.44(14H, m), 2.32(3H, s), 4.26(1H, m), 5.37-5.52(2H, m), 6.40(1H, d, J=9.0 Hz), 7.09(1H, m), 7.30(1H, m), 7.46(1H, m), 7.66(1H, m).
IR(CHCl
3
): 3443, 3028, 3012, 2925, 2870, 1766, 1747, 1709, 1657, 1607, 1516, 1479/cm.
[α]
D
=+53.2° (MeOH, c=0.99, 21° C.).
No. 2a-120
CDCl
3
300 MHz
0.98(1H, d, J=10.2 Hz), 1.14 and 1.24(each 3H, each s), 1.53-2.44(14H, m), 4.30(1H, m), 5.35-5.52(2H, m), 6.42(1H, d, J=8.7 Hz), 6.85(1H, m), 6.99(1H, dd, J=1.2 and 8.4 Hz), 7.27(1H, m), 7.39(1H, m).
IR(CHCl
3
): 3463, 3033, 3021, 3014, 2992, 2924, 2870, 1708, 1643, 1597, 1523, 1488/cm.
[α]
D
=+46.3° (MeOH, c=1.01, 21° C.).
No. 2a-121
CDCl
3
300 MHz
0.98(1H, d, J=10.2 Hz), 1.14 and 1.23(each 3H, each s), 1.47-2.47(14H, m), 3.95(3H, s), 4.31(1H, m), 5.32-5.50(2H, m), 6.98(1H, dd, J=0.9 and 8.4 Hz),7.09(1H, ddd, J=0.9, 7.7 and 8.4 Hz), 7.45(1H, m), 8.19(1H, dd, J=2.1 and 8.1 Hz), 8.32(1H, d, J=9.0 Hz).
IR(CHCl
3
): 3400, 3078, 3028, 3020, 3007, 2924, 2870, 2842, 1736, 1708, 1640, 1600, 1536, 1483, 1470/cm.
[α]
D
=+38.1° (MeOH, c=1.02, 23° C.).
No. 2a-122
[α]
D
=+42.3° (MeOH, c=0.99, 23° C.).
No. 2a-123
[α]
D
=+38.7° (MeOH, c=1.00, 21° C.).
No. 2a-124
[α]
D
=+45.0° (MeOH, c=1.01, 21° C.).
m.p. 119.0-120.0° C.
No. 2a- 125
[α]
D
=+49.8° (MeOH, c=1.01, 22° C.).
No. 2a- 126
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each s), 1.52-2.47(14H, m), 4.266(1H, m), 5.34-5.50(2H, m), 6.22(1H, d, J=8.7 Hz), 7.55-7.61(4H, m).
IR(CHCl
3
): 3400, 3078, 3028, 3020, 3007, 2924, 2870, 2842, 1736, 1708, 1640, 1600, 1536, 1483, 1470/cm.
[α]
D
=+63.0° (MeOH, c=1.01, 23° C.).
No. 2a-127
CDCl
3
300 MHz
0.91(1H, d, J=10.2 Hz), 1.10 and 1.20(each 3H, each s), 1.50-2.42(14H, m), 4.23(1H, m), 5.31-5.51(2H, m), 6.45(1H, d, J=8.4 Hz), 7.01(1H, t, J=7.4 Hz), 7.22-7.27(2H, m), 7.33-7.40(4H, m), 7.53(2H, d, J=9.0 Hz), 8.30 and 8.48(each 1H, each s).
IR(CHCl
3
): 3452, 3028, 3022, 3015, 2925, 2870, 1708, 1654, 1590, 1514, 1478/cm.
[α]
D
=+59.5° (MeOH, c=1.01, 23° C.).
No. 2a-128
d
6
-DMSO 300 MHz
0.84(1H, d, J=9.9 Hz), 1.06 and 1.19(each 3H, each s), 1.37-2.37(14H, m), 3.79(1H, m), 5.35-5.51(2H, m), 6.08(1H, d, J=8.7 Hz), 6.85-6.90(1H, m), 7.18-7.23(2H, m), 7.35-7.38(2H, m), 8.42(1H, s), 12.00(1H, s).
IR(Nujol): 3395, 3345, 2925, 2866, 2623, 2506, 1697, 1658, 1638, 1597, 1557/cm.
[α]
D
=+26.0° (MeOH, c=1.01, 23° C.).
m.p. 164.0-166.0° C.
No. 2a-129
CDCl
3
300 MHz
1.01(1H, d, J=10.0 Hz), 1.17 and 1.25(each 3H, each s), 1.54-2.52(14H, m), 4.34(1H, m), 5.36-5.57(2H, m), 6.42(1H, d, J=8.6 Hz), 7.51-7.60(2H, m), 7.77(1H, dd J=1.8 and 8.6 Hz), 7.85-7.96(3H, m), 8.24(1H, brs).
IR(CHCl
3
): 3451, 3060, 3028, 3010, 2925, 2870, 1708, 1652, 1629, 1600, 1517, 1502/cm.
[α]
D
=+68.6° (MeOH, c=1.00, 22° C.).
No. 2a-130
CDCl
3
300 MHz
1.02(1H, d, J=10.2 Hz), 1.04 and 1.26(each 3H, each s), 1.54-2.52(14H, m), 4.41(1H, m), 5.41-5.58(2H, m), 6.14(1H, d, J=9.0 Hz), 7.43-7.59(4H, m), 7.85-7.92(2H, m), 8.27(1H, dd, J=1.8 and 7.2 Hz).
IR(CHCl
3
): 3436, 3032, 3010, 2924, 2870, 2664, 1708, 1652, 1512, 1498/cm.
[α]
D
=+93.9° (MeOH, c=1.00, 22° C.)
m.p. 94.0-96.0° C.
No. 2a-131
[α]
D
=+50.2° (MeOH, c=0.95, 21° C.).
No. 2a-132
[α]
D
=+10.9° (MeOH, c=0.92, 21° C.).
No. 2a-133
[α]
D
=+60.4° (MeOH, c=1.00, 21° C.).
No. 2a- 134
[α]
D
=+38.5° (MeOH, c=1.01, 23° C.).
No. 2a-135
[α]
D
=+52.5° (MeOH, c=1.01, 23° C.).
m.p. 180.0-182.0° C.
No. 2a-136
[α]
D
=+35.3° (MeOH, c=1.02, 23° C.).
m.p. 79.0-80.0° C.
No. 2a-137
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.11 and 1.22(each 3H, each s), 1.43(3H, t, J=6.9 Hz), 1.52-2.44(14H, m), 4.03(2H, q, J=6.9 Hz), 4.26(1H, m), 5.33-5.50(2H, m), 6.19(1H, d, J=8.7 Hz), 6.88-7.00(6H, m), 7.65-7.68(2H, m).
IR(CHCl
3
): 3455, 3031, 3024, 3014, 2988, 2925, 2870, 1741, 1708, 1649, 1602, 1521, 1504, 1490/cm.
[α]
D
=+52.0° (MeOH, c=1.01, 23° C.).
No. 2a-138
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.11 and 1.22(each 3H, each s), 1.35(6H, d, J=6.0 Hz), 1.53-2.46(14H, m), 4.25(1H, m), 4.51(1H, m), 5.33-5.50(2H,m),6.12(1H, d, J=9.0 Hz), 6.87-6.99(6H, m), 7.65-7.68(2H, m).
IR(CHCl
3
): 3454, 3031, 3014, 2980, 2925, 2870, 1741, 1708, 1649, 1602, 1 522, 1490/cm.
[α]
D
=+50.0° (MeOH, c=1.05, 22° C.).
No. 2a-139
CDCl
3
300 MHz
1.00(1H, d, J=10.2 Hz), 1.16 and 1.24(each 3H, each s), 1.59-2.52(14H, m), 4.31(1H, m), 5.40-5.53(2H, m),6.36(1H, d, J=8.7 Hz), 6.70(1H, d, J=1.5 Hz), 7.12(1H, m), 7.30(1H, m), 7.47(1H, dd, J=0.6 and 8.1 Hz), 7.61(1H, d, J=8.4 Hz).
IR(CHCl
3
): 3449, 3243, 3029, 3022, 3013, 2925, 2871, 1707, 1631, 1542, 1505/cm.
[α]
D
=+63.4° (MeOH, c=1.00, 23° C.).
m.p. 178.0-179.0° C.
No. 2a-140
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.18 and 1.23(each 3H, each s), 1.57-2.50(14H, m), 4.35(1H, m), 5.32-5.55(2H, m), 6.42(1H, d, J=8.7 Hz), 6.70(1H, d, J=1.5 Hz), 7.21-7.24(2H, m), 7.46(1H, m), 7.76(1H, m), 7.86(1H, d, J=3.0 Hz), 10.20(1H, s).
IR(CHCl
3
): 3465, 3010, 2924, 1739, 1604, 1546, 1504/cm.
[α]
D
=+39.4° (MeOH, c=1.01, 22° C.).
m.p. 167.0-168.0° C.
No. 2a-141
CDCl
3
300 MHz
0.99(1H, d, J=10.2 Hz), 1.14 and 1.24(each 3H, each s), 1.55-2.44(14H, m), 3.84(3H, s), 4.27(1H, m), 5.34-5.52(2H, m), 6.28(1H, d, J=9.0 Hz), 6.91 and 7.47 (each 2H, each d, J=9.0 Hz), 6.98 and 7.14(each 1H, each d, J=16.5 Hz), 7.54 and 7.70(each 2H, eachd, J=8.7 Hz).
IR(CHCl
3
): 3453, 3025, 3015, 2925, 2870, 2839, 1740, 1708, 1649, 1602, 1510, 1493, 1470/cm.
[α]
D
=+73.4° (MeOH, c=1.02, 22° C.).
m.p. 155.0-157.0° C.
No. 2a-142
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each s), 1.52-2.45(14H, m), 3.79(3H, s), 4.27(1H, m), 5.34-5.50(2H, m), 6.24(1H, d, J=9.0 Hz), 6.49 and 6.62(each 1H each d, J=12.3 Hz), 6.77 and 7.16(each 2H, each d, J=8.7 Hz), 7.32 and 7.59(each 2H, each, d, J=8.1 Hz).
IR(CHCl
3
): 3453, 3025, 3014, 2925, 2870, 2839, 1739, 1708, 1649, 1606, 1510, 1494/cm.
[α]
D
=+60.7° (MeOH, c=0.99, 22° C.).
No. 2a-143
[α]
D
=+57.3° (MeOH, c=1.01, 23° C.).
No. 2a-144
[α]
D
=+12.2° (MeOH, c=1.00, 23° C.).
m.p. 114.0-116.0° C.
No. 2a-145
CDCl
3
300 MHz
0.95(1H, d, J=10.2 Hz), 1.10 and 1.21(each 3H, each s), 1.52-2.44(14H, m), 4.25(1H, m), 5.33-5.49(2H, m), 6.37(1H, d, J=8.7 Hz), 7.45-7.47(3H, m), 7.62-7.66(2H, m), 7.69 and 7.80(each 2H, each d, J=7.5 Hz, ).
IR(CHCl
3
): 3449, 3058, 3027, 3012, 2925, 2870, 1708, 1655, 1513, 1481, 1043/cm.
[α]
D
=+61.0° (MeOH, c=1.01, 23° C.).
No. 2a-146
CDCl
3
300 MHz
0.95(1H, d, J=10.5 Hz), 1.09 and 1.21(each 3H, each s), 1.50-2.41(14H, m), 4.25(1H, m), 5.33-5.49(2H, m), 6.33(1H, d, J=8.4 Hz), 7.49-7.61(3H, m), 7.91-7.92(2H, m), 7.82 and 7.97(each 2H, each d, J=8.7 Hz, ).
IR(CHCl
3
): 3447, 3029, 3023, 3015, 2925, 2870, 1708, 1660, 1514, 1484, 1321, 1161/cm.
[α]
D
=+62.0° (MeOH, c=1.00, 22° C.).
No. 2a-147
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.12 and 1.23(each 3H, each s), 1.52-2.46(14H, m), 2.51(3H, s), 4.26(1H, m), 5.34-5.51(2H, m), 6.23(1H, d, J=8.4 Hz), 7.26 and 7.64 (each 2H, each d, J=8.4 Hz).
IR(CHCl
3
): 3453, 3027, 3015, 2925, 2870, 2665, 1708, 1648, 1596, 1516, 1484/cm.
[α]
D
=+67.7° (MeOH, c=0.82, 22° C.).
No. 2a-148
[α]
D
=+72.5° (MeOH, c=1.01, 25° C.).
No. 2a-149
[α]
D
=+67.8° (MeOH, c=0.98, 25° C.).
No. 2a-150
CDCl
3
300 MHz
0.94(1H, d, J=10.2 Hz), 1.10 and 1.23(each 3H, each s), 1.52-2.50(14H, m), 4.22(1H, m), 5.36-5.55(2H, m), 6.48(1H, d, J=8.4 Hz), 8.35(1H, s), 8.90(1H, s).
IR(CHCl
3
): 3443, 3374, 3091, 3024, 3012, 2925, 2871, 1709, 1652, 1525, 1494/cm.
[α]
D
=+58.1° (MeOH, c=1.01, 23° C.).
m.p. 120.0-122.0° C.
No. 2a-151
[α]
D
=+40.6° (MeOH, c=1.01, 23° C.).
No. 2a-152
CDCl
3
300 MHz
0.96(1H, d, J=10.5 Hz), 1.10 and 1.24(each 3H, each s), 1.50-2.50(14H, m), 2.71(3H, s), 4.26(1H, m), 5.37-5.51(2H, m), 6.02(1H, d, J=9.0 Hz), 8.73(1H, s).
IR(CHCl
3
): 3463, 3435, 3087, 3025, 3014, 2925, 2870, 1708, 1649, 1523, 1503/cm.
[α]
D
=+54.1° (MeOH, c=1.02, 22° C.).
No. 2a-153
CDCl
3
300 MHz
0.95(1H, d, J=9.9 Hz), 1.11 and 1.23(each 3H, each s), 1.50-2.50(14H, m), 2.50(3H, s), 4.26(1H, m), 5.36-5.51(2H, m), 6.01(1H, d, J=8.4 Hz), 6.88(1H, d, J=5.1 Hz), 7.26(1H, d, J=5.1 Hz).
IR(CHCl
3
): 3469, 3431, 3025, 3013, 2925, 2871, 2664, 1708, 1639, 1544, 1505/cm.
[α]
D
=+35.8° (MeOH, c=1.03, 22° C.).
No. 2a-154
CDCl
3
300 MHz
0.95(1H, d, J=9.9 Hz), 1.10 and 1.22(each 3H, each s), 1.52-2.46(14H, m), 2.51(3H, d, J=1.2 Hz), 4.26(1H, m), 5.34-5.50(2H, m), 6.00(1H, d, J=8.4 Hz), 6.73(1H, dd, J=5.1 and 3.6 Hz), 7.29(1H, d, J=3.6 Hz).
IR(CHCl
3
): 3450, 3431, 3026, 3011, 2925, 2869, 1739, 1708, 1639, 1547, 1508/cm.
[α]
D
=+50.5° (MeOH, c=1.01, 22° C.).
No. 2a-155
CDCl
3
300 MHz
0.99(1H, d, J=10.2 Hz), 1.19 and 1.25(each 3H, each s), 1.53-2.48(14H, m), 4.31(1H, m), 5.36-5.51(2H, m), 6.79(1H, d, J=9.3 Hz), 7.29(1H, m), 7.41(1H, m), 7.48(1H, s), 7.51(1H, m), 7.66(1H, d, J=8.1 Hz).
IR(CHCl
3
): 3436, 3029, 3024, 3015, 2925, 2871, 2670, 1708, 1659, 1598, 1510/cm.
[α]
D
=+69.1° (MeOH, c=1.01, 22° C.).
No. 2a-156
CDCl
3
: CD
3
O
D
=10:1 300 MHz
0.99(1H, d, J=9.9 Hz), 1.11 and 1.21(each 3H, each s), 1.56-2.58(14H, m), 4.22(1H, m), 5.35-5.59(2H, m), 6.83(1H, d, J=8.4 Hz),7.48(1H, d, J=8.4 Hz), 7.61(1H, dd, J=1.5 and 8.4 Hz), 8.09(1H, d, J=1.5 Hz), 8.12(1H, s).
IR(KBr): 3422, 3115, 2985, 2922, 2869, 2609, 1708, 1636, 1578, 1529, 1470/cm.
[α]
D
=+62.8° (MeOH, c=1.01, 22° C.).
No. 2a-157
[α]
D
=+40.0° (MeOH, c=0.95, 22° C.).
No. 2a-158
CDCl
3
300 MHz
1.00(1H, d, J=10.5 Hz), 1.17 and 1.24(each 3H, each s), 1.54-2.50(14H, m), 4.34(1H, m), 5.36-5.52(2H, m), 7.80(1H, d, J=9.0 Hz), 9.30(1H, s).
IR(CHCl
3
): 3410, 3122, 3030, 3012, 2925, 2871, 2668, 1709, 1667, 1538, 1466/cm.
[α]
D
=+44.9° (MeOH, c=0.99, 22° C.).
No. 2a-159
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.13 and 1.22(each 3H, each s), 1.55-2.43(14H, m), 3.03(6H, s), 4.23(1H, m), 5.32-5.51(2H, m), 6.16(1H, d, J=8.7 Hz),6.87 and 7.63 (each 2H, each d, J=8.7 Hz).
IR(CHCl
3
): 3457, 3028, 3006, 2924, 2870, 2654, 1739, 1709, 1637, 1608, 1608, 1534, 1501/cm.
[α]
D
=+64.8° (MeOH, c=1.01, 22° C.).
No. 2a-160
d
6
-DMSO 300 MHz
0.83(1H, d, J=9.9 Hz), 1.02 and 1.19(each 3H, each s), 1.38-1.61(3H, m), 1.90-2.32(11H, m), 3.90(1H, m), 5.41-5.44(2H, m), 7.32(1H, dd, J=.09 and 7.2 Hz), 7.45-7.60(2H, m), 7.77(1H, dd, J=0.9 and 7.8 Hz), 8.03(1H, d, J=6.9 Hz), 12.40(1H, s).
IR(Nujol): 3315, 2924, 2856, 2656, 2535, 1737, 1703, 1637, 1598, 1581, 1541/cm.
[α]
D
=+78.5° (MeOH, c=1.01, 24° C.).
m.p. 161.0-162.0° C.
No. 2a-161
[α]
D
=+65.3° (MeOH, c=1.00, 22° C.).
No. 2a-162
CDCl
3
300 MHz
0.99(1H, d, J=10.2 Hz), 1.13 and 1.25(each 3H, each s), 1.53-2.45(14H, m), 4.30(1H, m), 5.36-5.51(2H, m), 6.32(1H, d, J=8.4 Hz), 7.88 and 8.28(each 2H, each d, J=9.0 Hz).
IR(CHCl
3
): 3448, 3029, 3016, 2925, 2870, 1708, 1664, 1602, 1527, 1484, 1347/cm.
[α]
D
=+72.7° (MeOH, c=1.02, 22° C.).
No. 2a-163
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each s), 1.55-2.51(14H, m), 4.26(1H, m), 5.36-5.57(2H, m), 6.68(1H, d, J=7.8 Hz), 7.41(1H, dd, J=4.8 and 8.1 Hz), 8.20(1H, d, J=8.1 Hz), 8.66(1H, d, J=4.8 Hz), 9.00(1H, s).
IR(CHCl
3
): 3448, 3026, 3013, 2925, 2870, 2534, 1709, 1658, 1590, 1515, 1471/cm.
[α]
D
=+71.3° (MeOH, c=1.01, 22° C.).
No. 2a-164
[α]
D
=+40.8° (MeOH, c=0.98, 22° C.).
No. 2a-165
CDCl
3
300 MHz
0.96(1H, d, J=10.5 Hz), 1.11 and 1.24(each 3H, each s), 1.55-2.52(14H, m), 4.24(1H, m), 5.37-5.57(2H, m), 6.63(1H, d, J=7.8 Hz), 7.59 and 8.63(each 2H each d, J=6.0 Hz).
IR(CHCl
3
): 3447, 3346, 3028, 3016, 2925, 2870, 2538, 1941, 1708, 1662, 1556, 1516/cm.
[α]
D
=+75.4° (MeOH, c=1.01, 22° C.).
No. 2a-166
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.11 and 1.22(each 3H, each s), 1.51-2.44(14H, m), 2.95(6H, s), 4.25(1H, m), 5.33-5.50(2H, m), 6.19(1H, d, J=8.7 Hz), 6.77 and 6.97(each 2H, each d, J=8.4 Hz), 6.94 and 7.65(each 2H, each d, J=9.0 Hz).
IR(CHCl
3
): 3453, 3024, 3016, 2924, 2871, 2806, 1739, 1708, 1647, 1612, 1604, 1515, 1490/cm.
[α]
D
=+53.1° (MeOH, c=1.02, 23° C.).
m.p. 104.0-105.5° C.
No. 2a-167
CDCl
3
300 MHz
1.01(1H, d, J=9.9 Hz), 1.19 and 1.26(each 3H, each s), 1.56-2.53(14H, m), 4.37(1H, m), 5.35-5.55(2H, m), 6.47(1H, d, J=8.4 Hz), 7.61-7.71(2H, m), 7.79(2H, s), 7.89-7.97(2H, m), 8.27(1H, d, J=2.1 Hz), 8.66-8.73(2H, m).
IR(CHCl
3
): 3450, 3024, 3014, 2925, 2870, 2667, 1707, 1650, 1531, 1509/cm.
[α]
D
=+70.5° (MeOH, c=1.00, 22° C.).
No. 2a-168
CDCl
3
300 MHz
1.02(1H, d, J=10.2 Hz), 1.20 and 1.26(each 3H, each s), 1.56-2.50(14H, m), 4.38(1H, m), 5.36-5.56(2H, m), 6.51(1H, d, J=8.4 Hz), 7.61-7.93(7H, m), 8.74(1H, d, J=8.4 Hz), 9.15(1H, s).
IR(CHCl
3
): 3517, 3451, 3060, 3028, 3011, 2925, 2870, 2664, 1709, 1651, 1519, 1498/cm.
[α]
D
=+54.4° (MeOH, c=1.00, 23° C.).
No. 2a-169
CDCl
3
300 MHz
0.96(1H, d, J=10.5 Hz), 1.09 and 1.21(each 3H, each s), 1.50-2.44(14H, m), 3.85(3H, s), 4.24(1H, m), 5.32-5.48(2H, m), 6.19(1H, d, J=8.4 Hz), 6.94 and 7.45(each 2H, each d, J=9.0 Hz), 7.11 and 7.45(each 2H, each d, J=8.7 Hz).
IR(CHCl
3
): 3516, 3453, 3029, 3009, 2925, 2870, 2840, 2665, 1708, 1650, 1593, 1515, 1493, 1482/cm.
[α]
D
=+57.8° (MeOH, c=1.00, 23° C.).
No. 2a-170
CDCl
3
300 MHz
0.98(1H, d, J=10.2 Hz), 1.15 and 1.24(each 3H, each s), 1.52-2.50(14H, m), 4.28(1H, m), 5.33-5.54(2H, m), 6.25(1H, d, J=8.2 Hz), 7.38-7.44(2H, m), 7.74(1H, s), 7.81-7.86(2H, m).
IR(CHCl
3
): 3517, 3448, 3427, 3024, 3013, 2925, 2870, 2669, 1708, 1650, 1562, 1535, 1500/cm.
[α]
D
=+61.6° (MeOH, c=1.00, 23° C.).
No. 2a-171
CDCl
3
300 MHz 0.96(1H, d, J=10.2 Hz, 1.11 and 1.22(each 3H, each s), 1.52-2.42(14H, m), 2.48 (3H, s), 4.21(1H, m), 5.31-5.52(2H, m), 6.06(1H, d, J=8.2 Hz),6.97 and 7.59(each 1H, each d, J=1.2 Hz).
IR(CHCl
3
): 3452, 3113, 3028, 3007, 2925, 2870, 2669, 1708, 1645, 1554, 1509/cm.
[α]
D
=+52.4° (MeOH, c=1.00, 23° C.).
No. 2a-172
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.09 and 1.28(each 3H, each s), 1.50-2.40(14H, m), 2.69(3H, s), 4.24(1H, m), 5.35-5.51(2H, m), 5.96(1H, d, J=8.7 Hz),7.03 and 7.07 (each 1H, each d, J=5.4 Hz).
IR(CHCl
3
): 3451, 3031, 3013, 2925, 2870, 2666, 1708, 1647, 1542, 1497/cm.
[α]
D
=+51.20 (MeOH, c=1.00, 23° C.).
No. 2a-173
CDCl
3
300 MHz
0.95(1H, d, J=10.2 Hz), 1.10 and 1.23(each 3H, each s), 1.50-2.45(14H, m), 4.22(1H, m), 5.35-5.49(2H, m), 6.05(1H, d, J=8.4 Hz), 7.26 and 7.75(each 1H, each d, J=1.5 Hz).
IR(CHCl
3
): 3451, 3011, 3029, 3011, 2925, 2870, 1708, 1652, 1538, 1500/cm.
[α]
D
=+50.6° (MeOH, c=1.01, 23° C.).
No. 2a-174
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.13 and 1.23(each 3H, each s), 1.52-2.50(14H, m), 4.29(1H, m), 5.35-5.51(2H, m), 7.02(1H, d, J=8.4 Hz), 7.32 and 8.16(each 1H, each d, J=3.9 Hz).
IR(CHCl
3
): 3417, 3115, 3023, 3014, 2925, 2870, 1708, 1645, 1530/cm.
[α]
D
=+48.8° (MeOH, c=1.02, 23° C.).
No. 2a-175
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.14 and 1.23(each 3H, each s), 1.50-2.52(14H, m), 2.52(3H, s), 4.29(1H, m), 5.34-5.51(2H, m), 7.78(1H, d, J=9.0 Hz), 7.24 and 7.52 (each 1H, each d, J=5.4 Hz).
IR(CHCl
3
): 3329, 3093, 3023, 3015, 2924, 2871, 1708, 1640, 1526/cm.
[α]
D
=+45.0° (MeOH, c=1.01, 23° C.).
No. 2a-176
CDCl
3
300 MHz
0.95(1H, d, J=10.5 Hz), 1.09 and 1.23(each 3H, each s), 1.52-2.46(14H, m), 2.40(3H, d, J=0.9 Hz), 4.24(1H, m), 5.35-5.51(2H, m), 6.05(1H, d, J=8.7 Hz), 6.95(1H, m), 7.57(1H, d, J=3.3 Hz).
IR(CHCl
3
): 3517, 3444, 3103, 3024, 3013, 2926, 2870, 1739, 1708, 1649, 1636, 1507/cm.
[α]
D
=+54.8° (MeOH, c=1.01, 23° C.).
m.p. 97.0-99.0° C.
No. 2a-177
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each s), 1.52-2.45(14H, m), 3.93(3H, s), 4.27(1H, m), 5.34-5.50(2H, m), 6, 35(1H, d, J=3.3 Hz), 7.80(1H, d, J=8.7 Hz), 8.10(1H, d, J=3.3 Hz).
IR(CHCl
3
): 3395, 3121, 3031, 3019, 3012, 2925, 2871, 1739, 1709, 1640, 1557, 1533/cm.
[α]
D
=+22.8° (MeOH, c=1.01, 23° C.).
m.p. 109.0-112.0° C.
No. 2a-178
CDCl
3
300 MHz
0.96(1H, d, J=10.5 Hz), 1.10 and 1.23(each 3H, each s), 1.51-2.45(14H, m), 4.24(1H, m), 5.36-5.50(2H, m), 6.09(1H, d, J=8.4 Hz), 7.17-7.31(6H, m), 7.95(1H, d, J=1.5 Hz).
IR(CHCl
8
): 3510, 3451, 3062, 3031, 3022, 3011, 2925, 2870, 2662, 1708, 1651, 1582, 1535, 1497, 1477/cm.
[α]
D=+47.9
° (MeOH, c=1.01, 25° C.).
No. 2a-179
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.14 and 1.24(each 3H, each s), 1.52-2.48(14H, m), 4.30(1H, m), 5.36-5.52(2H, m), 6.73(1H, d, J=9.0 Hz), 6.26 and 7.37(each 1H, each d, J=6.0 Hz).
IR(CHCl
3
): 3509, 3429, 3115, 3094, 3025, 3014, 2925, 2871, 2666, 1708, 1649, 1529, 1510/cm.
[α]
D
=+51.0° (MeOH, c=1.02, 25° C.).
No. 2a-180
CDCl
3
300 MHz
0.95(1H, d, J=10.2 Hz), 1.14 and 1.24(each 3H, each s), 1.52-2.46(14H, m), 3.89(3H, s), 4.21(1H, m), 5.35-5.50(2H, m), 6.05(1H, d, J=8.4 Hz), 6.46 and 7.04 (each 1H, each d, J=1.8 Hz).
IR(CHCl
3
): 3516, 3450, 3114, 3031, 3010, 2925, 2871, 1708, 1648, 1546, 1511, 1477/cm.
[α]
D
=+49.1° (MeOH, c=1.01, 25° C.).
No. 2a-181
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.14 and 1.23(each 3H, each s), 1.52-2.48(14H, m), 2.42(3H, s), 4.31(1H, m), 5.34-5.52(2H, m), 8.07(1H, d, J=9.3 Hz), 7.27 and 8.17 (each 1H, each d, J=3.3 Hz).
IR(CHCl
3
): 3510, 3301, 3112, 3023, 3007, 2924, 2871, 2663, 1708, 1636, 1534/cm.
[α]
D
=+41.0° (MeOH, c=0.96, 25° C.).
No. 2a-182
CDCl
3
300 MHz 0.96(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each s), 1.53-2.46(14H, m), 2.51
(3H, s), 4.21(1H, m), 5.35-5.51(2H, m), 6.05(1H, d, J=8.1 Hz), 7.26 and 7.78 (each 1H, each d, J=1.8 Hz).
IR(CHCl
3
): 3509, 3450, 3109, 3024, 3012, 2925, 2870, 2666, 1708, 1650, 1535, 1498, 1471/cm.
[α]
D
=+52.9° (MeOH, c=0.95, 25° C.).
No. 2a-183
CDCl
3
300 MHz
0.96(1H, d, J=10.5 Hz), 1.12 and 1.22(each 3H, each s), 1.52-2.46(14H, m), 4.25(1H, m), 5.33-5.51(2H, m), 6.17(1H, d, J=8.7 Hz), 7.01-7.05(3H, m).7.14 and 7.62(each 2H, each d, J=8.7 Hz), 7.27-7.34(2H, m).
IR(CHCl
3
): 3428, 3026, 3015, 2925, 2870, 2666, 1739, 1708, 1643, 1613, 1594, 1526, 1499/cm.
[α]
D
=+64.8° (MeOH, c=1.02, 23° C.).
No. 2a-184
CDCl
3
300 MHz
1.01(1H, d, J=10.2 Hz), 1.18 and 1.26(each 3H, each s), 1.55-2.50(14H, m), 4.35(1H, m), 5.35-5.55(2H, m), 6.42(1H, d, J=8.7 Hz), 7.46-7.52(2H, m).7.73(1H, dd, J=1.8 and 8.4 Hz), 7.83-7.89(2H, m), 8.21(1H, m), 8.59(1H, d, J=1.5 Hz).
IR(CHCl
3
): 3451, 3031, 3014, 2925, 2870, 2660, 1739, 1708, 1650, 1604, 1513, 1463/cm.
[α]
D
=+58.3° (MeOH, c=1.00, 23° C.).
No. 2a-185
CDCl
3
300 MHz
1.00(1H, d, J=10.2 Hz), 1.18 and 1.25(each 3H, each s), 1.55-2.50(14H, m), 4.34(1H, m), 5.35-5.54(2H, m), 6.36(1H, d, J=8.7 Hz), 7.37(1H, t, J=7.4 Hz), 7.50(1H, m), 7.57-7.59(2H, m), 7.79(1H, dd, J=1.8 and 8.1 Hz), 7.99(1H, d, J=7.8 Hz), 8.39(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3451, 3030, 3020, 2870, 2665, 1708, 1652, 1632, 1603, 1586, 1514, 1469, 1448/cm.
[α]
D
=+59.4° (MeOH, c=1.01, 24° C.).
No. 2a-186
CDCl
3
300 MHz
1.00(1H, d, J=10.5 Hz), 1.17 and 1.25(each 3H, each s), 1.54-2.50(14H, m), 4.33(1H, m), 5.35-5.54(2H, m), 6.37(1H, d, J=8.7 Hz), 7.37(1H, t, J=7.4 Hz), 7.51(1H, t, J=7.8 Hz), 7.56(1H, m), 7.70(1H, dd, J=1.2 and 8.4 Hz), 7.97(3H, m).
IR(CHCl
3
): 3451, 3030, 3014, 2924, 2870, 2671, 1739, 1708, 1652, 1577, 1517, 1488, 1471/cm.
[α]
D
=+72.2° (MeOH, c=1.00, 24° C.).
No. 2a-187
CDCl
3
300 MHz
1.00(1H, d, J=9.8 Hz), 1.18 and 1.25(each 3H, each s), 1.54-2.53(14H, m), 4.07(3H, s), 4.37(1H, m), 5.30-5.54(2H, m), 7.34(1H, m), 7.47(1H, s), 7.47-7.60(2H, m), 7.93(1H, d, J=7.8 Hz), 8.43(1H, s), 8.49(1H, d, J=9.0 Hz).
IR(CHCl
3
): 3397, 3074, 3027, 3020, 3009, 2924, 1738, 1708, 1647, 1633, 1534, 1465, 1453/cm.
[α]
D
=+43.7° (MeOH, c=1.01, 25° C.).
No. 2a-188
CDCl
3
300 MHz
0.97(1H, d, J=10.2 Hz), 1.11 and 1.23(each 3H, each s), 1.53-2.50(14H, m), 4.23(1H, m), 5.37-5.50(2H, m), 6.10(1H, d, J=9.0 Hz), 6.20(1H, m), 6.51(1H, m), 6.97(1H, m), 10.81 (1H, brs).
IR(CHCl
3
): 3450, 3236, 3112, 3029, 3015, 2925, 2871, 2645, 1701, 1616, 1558, 1516/cm.
[α]
D
=+50.6° (MeOH, c=1.01, 24° C.).
No. 2a-189
CDCl
3
300 MHz
0.94(1H, d, J=9.9 Hz), 1.11 and 1.23(each 3H, each s), 1.50-2.46(14H, m), 3.93(3H, s), 4.18(1H, m),5.35-5.52(2H, m), 6.03(1H, d, J=9.3 Hz), 6.09(1H, m), 6.48m), 6.73(1H, m).
IR(CHCl
3
): 3452, 3102, 3028, 3007, 2925, 2871, 2666, 1739, 1708, 1650, 1536, 1499, 1471/cm.
[α]
D
=+49.8° (MeOH, c=1.01, 23° C.).
m.p. 101.5-103.5° C.
No. 2a-190
CDCl
3
300 MHz
0.94(1H, d, J=10.2 Hz), 1.11 and 1.21(each 3H, each s), 1.54-2.47(14H, m), 4.23(1H, m), 5.33-5.52(2H, m), 6.06(1H, d, J=9.0 Hz), 6.34(1H, m), 6.75(1H, m), 6.36(1H, m), 9.71(1H, brs).
IR(CHCl
3
): 3470, 3215, 3030, 3020, 3010, 2925, 2871, 2664, 1709, 1613, 1564, 1510/ cm.
[α]
D
=+43.3° (MeOH, c=1.01, 24° C.).
No. 2a-191
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.11 and 1.22(each 3H, each s), 1.55-2.44(14H, m), 3.66(3H, s), 4.20(1H, m), 5.35-5.51(2H, m), 5.93(1H, d, J=8.4 Hz), 6.27(1H, dd, J=1.8 and 2.7 Hz), 6.56(1H, t, J=2.7 Hz), 7.19(1H, t, J=1.8 Hz).
IR(CHCl
3
): 3452, 3031, 3018, 3006, 2925, 2871, 2662, 1736, 1710, 1634, 1609, 1556, 1498/cm.
[α]
D
=+43.1° (MeOH, c=1.01, 23° C.).
No. 2a-192
CDCl
3
300 MHz
0.96(1H, d, J=10.5 Hz), 1.11 and 1.21(each 3H, each s), 1.43(3H, t, J=7.5 Hz), 1.54-2.44(14H, m), 3.93(2H, q, J=7.5 Hz), 4.21(1H, m), 5.33-5.51(2H,m), 5.94(1H, d, J=8.4 Hz), 6.27(1H, dd, J=1.8 and 2.7 Hz), 6.62(1H, t, J=2.7 Hz), 7.26(1H, t, J=1.8 Hz).
IR(CHCl
3
): 3630, 3452, 3032, 3018, 3006, 2925, 2871, 2661, 1735, 1710, 1633, 1610, 1555, 1497/cm.
[α]
D
=+40.1° (MeOH, c=1.00, 23° C.).
No. 2a-193
CDCl
3
300 MHz
0.95(1H, d, J=10.2 Hz), 1.10 and 1.22(each 3H, each s), 1.53-2.49(14H, m), 2.58(3H, s), 4.21(1H, m), 5.36-6.54(2H, m), 6.15(1H, d, J=8.1 Hz), 6.52(1H, dd, J=1.8 and 3.6 Hz), 7.29(1H, t, J=3.6 Hz), 7.94(1H, t, J=1.8 Hz).
IR(CHCl
3
): 3516, 3450, 3410, 3152, 3027, 3015, 2925, 2871, 2670, 1732, 1648, 1574, 1509/cm.
[α]
D
=+45.0° (MeOH, c=1.01, 25° C.).
No. 2a-194
CDCl
3
300 MHz
0.99(1H, d, J=10.2 Hz), 1.11 and 1.24(each 3H, each s), 1.52-2.53(14H, m), 4.34(1H, m), 5.33-5.57(2H, m), 6.21(1H, d, J=8.6 Hz), 7.35-7.50(2H, m), 7.83(1H, s), 7.86(1H, m), .8.31(1H, m).
IR(CHCl
3
): 3443, 3067, 3013, 2925, 2870, 2665, 1708, 1651, 1515, 1493/cm.
[α]
D
=+55.7° (MeOH, c=1.01, 23° C.).
No. 2a-195
CDCl
3
300 MHz
1.01(1H, d, J=10.0 Hz), 1.06 and 1.26(each 3H, each s), 1.50-2.64(14H, m), 2.68(3H, s), 4.40(1H, m), 5.36-5.61(2H, m), 6.02(1H, d, J=9.4 Hz), 7.30-7.42(2H, m), 7.73-7.86(2H, m).
IR(CHCl
3
): 3510, 3434, 3062, 3029, 3014, 2924, 2871, 2669, 1708, 1650, 1563, 1539, 1500/cm.
[α]
D
=+72.4° (MeOH, c=1.00, 23° C.).
m.p. 11 1.0-112.0° C.
No. 2a-196
CDCl
3
300 MHz
0.42 and 1.04(each 3H, each s), 0.80(1H, d, J=10.0 Hz), 1.11-2.48(14H, m), 2.24(3H, s), 4.02(1H, m), 5.23-5.44(2H, m), 5.53(1H, d, J=8.8 Hz), 7.27-7.31(2H, m), 7.42-7.48(3H, m), 7.93(1H, s).
IR(CHCl
3
): 3419, 3114, 3025, 3006, 2924, 2871, 2662, 1737, 1709, 1636, 1540, 1519/cm.
[α]
D
=+43.7° (MeOH, c=1.01, 23° C.).
No. 2a-197
CDCl
3
300 MHz
0.95(1H, d, J=10.0 Hz), 1.09 and 1.23(each 3H, each s), 1.54-2.46(18H, m), 2.77(4H, brs), 4.21(1H, m), 5.32-5.54(2H, m), 6.02(1H, d, J=8.6 Hz), 7.43(1H, s).
IR(CHCl
3
): 3445, 3101, 3024, 3014, 2928, 2865, 2661, 1739, 1708 1646, 1550, 1507/cm.
[α]
D
=+51.9° (MeOH, c=1.01, 23° C.).
No. 2a-198
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.11 and 1.22(each 3H, each s), 1.50-2.44(14H, m), 4.24(1H, m), 4.42(2H, s), 5.35-5.49(2H, m), 6.25(1H, d, J=8.1 Hz), 7.33(1H,m),7.43(1H, dd, J=1.5and 7.5 Hz), 7.49(1H, d, J=8.1 Hz), 7.60-7.63(1H,m), 7.68(1H, dd, J=1.8 and 7.8 Hz), 8.02(1H, d, J=1.8 Hz), 8.19(1H, dd, J=1.5 and 8.1 Hz).
IR(CHCl
3
): 3448, 3030, 3012, 2925, 2870, 1739, 1708, 1671, 1588, 1559, 1514, 1472/cm.
[α]
D
=+56.9° (MeOH, c=1.01, 24° C.).
No. 2a-199
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.11 and 1.22(each 3H, each s), 1.51-2.46(14H, m), 3.40(1H, m), 3.76(1H, m), 4.24(1H, m), 5.33-5.51(3H, m), 6.25(1H, m), 7.16(1H, m), 7.24-7.33(2H, m), 7.46(1H, d, J=7.5 Hz), 7.52-7.60(2H, m), 7.85(1H, dd, J=1.8 and 4.5 Hz).
IR(CHCl
3
): 3583, 3447, 3062, 3028, 3013, 2924, 2871, 2663, 1708, 1651, 1600, 1557, 1514, 1471/cm.
[α]
D
=+54.8° (MeOH, c=1.00, 23° C.).
No. 2a-200
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.12 and 1.23(each 3H, each s), 1.51-2.46(14H, m), 4.25(1H, m), 5.34-5.51(2H, m), 6.25(1H, d, J=8.4 Hz), 7.02 and 7.10(each, 1H, each d, J=12.3 Hz), 7.23-7.33(4H, m), 7.50(1H, m), 7.64(1H, dd, J=1.8 and 7.8 Hz), 7.82(1H, d, J=1.8 Hz).
IR(CHCl
3
): 3450, 3060, 3025, 3014, 2925, 2871, 2662, 1708, 1653, 1596, 1542, 1513, 1473/cm.
[α]
D
=+62.5° (MeOH, c=1.00, 24° C.).
No. 2a-201
CDCl
3
300 MHz
0.95(1H, d, J=9.9 Hz), 1.15 and 1.22(each 3H, each s), 1.55-2.60(14H, m), 4.26(1H, m), 5.35-5.63(2H, m), 7.14(1H, d, J=9.9 Hz), 7.34 and 7.40(each, 1H, each d, J=12.9 Hz), 7.62-7.73(4H, m), 8.25-8.30(2H, m), 8.72(1H, d, J=1.5 Hz).
IR(CHCl
3
): 3443, 3389, 3297, 3061, 3030, 3016, 2925 2870, 1726, 1708 1652, 1603, 1521, 1483, 1472, 1309/cm.
[α]
D
=+61.1° (MeOH, c=1.01, 23° C.).
No. 2a-202
CDCl
3
300 MHz
0.96(1H, d, J=10.2 Hz), 1.09 and 1.22(each 3H, each s), 1.52-2.43(14H, m), 2.63(3H, s), 4.25(1H, m), 5.33-5.49(2H, m), 6.19(1H, d, J=8.4 Hz), 7.10 and 7.58 (each, 2H, each d, J=9.0 Hz), 7.21(1H, m), 7.30-7.32(2H, m), 7.46(1H, d, J=7.5 Hz)
IR(CHCl
3
): 3511, 3453, 3062, 3032, 3014, 2925 2870, 1739, 1708, 1650, 1595, 1556, 1516, 1482, 1471/cm.
[α]
D
=+60.2° (MeOH, c=1.01, 25° C.).
No. 2a-203
CDCl
3
300 MHz
0.96(1H, d, J=10.5 Hz), 1.09 and 1.23(each 3H, each s), 1.52-2.43(14H, m), 4.23(1H, m), 5.35-5.51(2H, m), 5.93(1H, d, J=8.7 Hz), 6.56(1H, dd, J=0.9 and 1.8 Hz), 7.43(1H, t, J=1.8 Hz), 7.92(1H, dd, J=0.9 and 1.8 Hz).
IR(CHCl
3
): 3517, 3450, 3134, 3031, 3008, 2925, 2870, 2667, 1708, 1656, 1588, 1570, 1514/cm.
[α]
D
=+46.7° (MeOH, c=0.92, 25° C.).
No. 2b-1
[α]
D
=+25.6° (MeOH, c=1.01, 23° C.).
No. 2b-2
[α]
D
=+38.9° (MeOH, c=1.01, 24° C.).
No. 2c-1
[α]
D
=+60.5° (MeOH, c=1.01, 22° C.).
No. 2c-2
[α]
D
=+55,8° (MeOH, c=0.92, 22° C.).
No. 2c-3
[α]
D
=+54,7° (MeOH, c=1.01, 22° C.).
No. 2d-1
[α]
D
=−6.2° (MeOH, c=1.00, 21° C.).
No. 2d-2
[α]
D
=+15.8° (MeOH, c=0.34, 22° C.).
No. 2d-3
[α]
D
=+31.6° (MeOH, c=1.01, 22° C.).
No. 2e-1
[α]
D
=−9.4° (MeOH, c=1.00, 22° C.).
No. 2e-2
[α]
D
=−1.8° (MeOH, c=1.02, 23° C.).
No. 2e-3
[α]
D
=−6.7° (MeOH, c=1.01, 23° C.).
No. 2f-1
[α]
D
=+6.8° (MeOH, c=1.01, 23° C.).
No. 2f-2
[α]
D
=−2.6° (MeOH, c=1.00, 22° C.).
No. 2f-3
[α]
D
=−3.6° (MeOH, c=1.01, 22° C.).
No. 2g-1
[α]
D
=+54,6° (MeOH, c=1.01, 24° C.).
No. 3a-2
CDCl
3
300 MHz
0.98-2.15(14H, m), 2.31(2H, t, J=7.2 Hz), 2.35-2.40(1H, m), 3.10-3.20(1H, m), 5.00(1H, d, J=6.9 Hz), 5.30-5.48(2H, m), 6.75(1H, d, J=10.2 Hz), 7.38-7.52(6H, m).
IR(CDCl
3
): 3266, 3028, 2954, 2874, 1709, 1620, 1448, 1412, 1318, 1141, 970, 892/cm.
[α]
D
=+20.3±0.6° (CHCl
3
, c=1.05, 24° C.).
No. 3a-3
CDCl
3
300 MHz
0.95-2.00(14H, m), 2.20-2.29(3H, m), 3.00-3.08(1H, m), 3.66(3H, s), 5.00(1H, d J=6.6 Hz), 5.13-5.29(2H, m), 7.38-7.52(3H, m), 7.59-7.65(2H, m), 7.69-7.75(2H, m), 7.92-7.98(2H, m).
IR(CHCl
3
): 3376, 3018, 2946, 2868, 1727, 1594, 1436, 1395, 1322, 1157, 1095, 890/cm.
[α]
D
=+2.3±0.4° (CHCl
3
, c=1.03, 22° C.).
mp. 65-66.5° C.
No. 3a-4
CDCl
3
300 MHz
0.93-2.05(14H, m), 2.15-2.22(1H, m), 2.31(2H, t, J=7.2 Hz), 3.01-3.10(1H, m), 5.18-5.31(3H, m), 7.38-7.52(3H, m), 7.58-7.66(2H, m), 7.69-7.76(2H, m), 7.92-7.98(2H, m)
IR(CHCl
3
): 3374, 3260, 3020, 2948, 2868, 1708, 1594, 1479, 1396, 1319, 1156, 1095, 1052, 891/cm.
[α]
D
=+13.1±0.5° (CHCl
3
, c=1.16, 24° C.).
No. 3a-6
CD
3
OD 300 MHz
1.04-1.95(14H, m), 2.07(2H, t, J=7.8 Hz), 2.14-2.22(1H, m), 2.94-3.00(1H, m), 5.04-5.25(2H, m), 7.36-7.52(3H, m), 7.66-7.71(2H, m), 7.78-7.85(2H, m), 7.91-7.97(2H, m).
IR(KBr): 3421, 3278, 2951, 2872, 1562, 1481, 1409, 1317, 1156, 1097, 1057, 895/cm
[α]
D
=−15.3±0.5° (CHCl
3
, c=1.06, 23° C.).
mp. 105-112° C.
No. 3a-11
CDCl
3
300 MHz
0.90-2.04(14H, m), 2.08-2.19(1H, m), 2.35(2H, t, J=7.2 Hz), 2.95-3.04(1H, m), 5.17-5.32(3H, m), 7.56-7.63(2H, m), 7.83-7.95(2H, m).
IR(CHCl
3
): 3260, 3020, 2948, 2868, 1707, 1569, 1456, 1383, 1325, 1268, 1160, 1088, 1053, 1006, 892/cm.
[α]
D
=+8.3±0.5° (CHCl
3
, c=1.00, 22° C.).
No. 3a-16
CDCl
3
300 MHz
0.80-1.90(14H, m), 1.98-2.04(1H, m), 2.27(2H, t, J=7.2 Hz), 2.88(6H, s), 2.90-2.98(1H, m), 4.88-5.00(2H, m), 5.13(1H, d, J=7.2 Hz), 7.18(1H, d,J=7.5 Hz), 7.48-7.60(2H, m), 8.25-8.33(2H, m), 8.53(1H, d, J=8.7 Hz).
IR(CHCl
3
): 3272, 3020, 2946, 2866, 2782, 1708, 1573, 1455, 1407, 1311, 1229, 1160, 1142, 1070, 942, 891/cm.
[α]
D
=−19.7±0.6° (CHCl
3
, c=1.08, 23.5° C.).
No. 3a-31
CDCl
3
300 MHz
0.80-1.85(14H, m), 2.02-2.08(1H, m), 2.20(2H, t, J=7.2 Hz), 2.85-2.95(1H, m), 3.68(3H, s), 4.80-4.92(2H, m), 4.96(1H, d, J=6.9 Hz), 7.50-7.70(3H, m), 7.92-7.98(1H, m), 8.07(1H, d, J=8.4 Hz), 8.29(1H, dd, J=1.5&7.5 Hz), 8.65(1H, d, J=8.7 Hz).
IR(CHCl
3
): 3374, 3016, 2946, 2868, 1727, 1506, 1435, 1318, 1160, 1133, 1105, 1051, 984, 890/cm.
[α]
D
=−39.3±0.8° (CHCl
3
, c=1.07, 22° C.).
No. 3a-32
CDCl
3
300 MHz
0.80-1.90(14H, m), 1.95-2.05(1H, m), 2.27(2H, t, J=7.2 Hz), 2.90-2.96(1, m), 4.85-5.00(2H, m), 5.23(1H, d, J=6.6 Hz), 7.50-7.72(3H, m), 7.95(1H, d, J=8.7 Hz), 8.07(1H, d, J=8.4 Hz), 8.29(1H, dd, J=1.2&7.5 Hz), 8.66(1H, d, J=9.0 Hz).
IR(CHCl
3
): 3270, 3020, 2948, 2868, 1708, 1455, 1412, 1317, 1159, 1132, 1104, 1079, 1051, 983, 891/cm.
[α]
D
=−29.2±0.6° (CHCl
3
, c=1.08, 22° C.).
No. 3a-33
CD
3
OD 300 MHz
0.94-1.84(14H, m), 1.96-2.08(3H, m), 2.77-2.84(1H, m), 4.67-4.84(2H, m), 7.55-7.75(3H, m), 8.02(1H, d, J=7.8 Hz), 8.12-8.26(2H, m),8.74(1H, d, J=8.7 Hz).
IR(KBr): 3432, 3298, 2951, 2872, 1564, 1412, 1315, 1159, 1134, 1107, 1082, 1058, 986/cm.
[α]
D
=−79.9±1.2° (CH
3
OH, c=1.00, 23° C.).
No. 3a-34
CDCl
3
300 MHz
0.97-1.91(14H, m), 2.13-2.20(1H, m), 2.42(2H, t, J=7.2 Hz), 3.00-3.07(1H, m), 5.06-5.24(2H, m), 5.33(1H, d, J=6.9 Hz), 7.57-7.68(2H, m), 7.82-8.00(4H, m), 8.45(1H, d, J=1.2 Hz)
IR(CHCl
3
): 3260, 3020, 2948, 1708, 1408, 1319, 1154, 1129, 1073, 953, 893/cm.
[α]
D
=+20.7±0.6° (CHCl
3
, c=1.07, 22° C.).
No. 3a-35
CD
3
OD 300 MHz
1.03-2.20(m, 17H), 2.97(m, 1H), 5.02(m, 2H), 7.64(m, 2H), 8.00(m, 4H), 8.43(S, 1H).
IR(KBr): 3360, 3285, 1562, 1407, 1316, 1153, 1130, 1075/cm.
[α]
D
≈0
[α]
365
=+20.9±0.6° (CH
3
OH, c=1.04, 23° C.).
No. 3d-1
CDCl
3
300 MHz
0.93-2.55(m, 17H), 3.02(m, 1H), 5.24(m, 2H), 6.48(m, 1H), 7.35-7.60(m, 3H), 7.85 -8.00(m, 2H)
IR(Nujol): 3275, 1548, 1160, 1094, 758, 719, 689, 591, 557/cm.
[α]
D
=+19.0±0.6° (CH
3
OH, c=1.010, 26.5° C.).
Elemental analysis (C
20
H
26
NO
4
S 1/2Ca 1.0 H
2
O)
Calcd.: C, 57.94; H, 6.82; N, 3.38; Ca, 4.83; H
2
O, 4.35
Found: C, 57.80; H, 6.68; N, 3.68; Ca, 5.06; H
2
O, 4.50
No. 3d-6
[α]
D
=−20.7±0.6° (CHCl
3
, c=1.00, 24° C.).
No. 3d-7
[α]
D
=−3.2±0.4° (CHCl
3
:c=1.03, 22° C.).
mp. 65-67° C.
No. 3d-8
[α]
D
=−14.5±0.5° (CHCl
3
, c=1.07, 24° C.).
No. 3d-9
[α]
D
=+12.2±0.5° (CH
3
OH, c=1.00, 23° C.).
mp. 119-125° C.
No. 3d-10
[α]
D
=+39.7±0.8° (CHCl
3
, c=1.07, 22° C.).
No. 3d-11
[α]
D
=+29.2±0.7° (CHCl
3
, c=1.06, 22° C.).
No. 3d-12
[α]
D
=+76.4±1.1° (CH
3
OH, c=1.03, 24° C.).
No. 3d-14
[α]
D
=−20.6±0.6° (CHCl
3
, c=1.07, 22° C.).
No. 3d-15
[α]
365
=−28.0±0.7° (CH
3
OH, c=1.03, 24.5° C.).
No. 3d-16
[α]
D
=−8.7±0.5° (CHCl
3
, c=1.06, 22° C.).
No. 3d-17
CDCl
3
300 MHz
0.80-2.15(m, 24H), 2.32(t, J=7 Hz ,2H), 2.68(t, J=7 Hz, 2H), 3.02(m, 1H),2.15(m, 24H), 2.32(t, J=7 Hz, 2H), 2.68(t, J=7 Hz, 2H), 3.02(m, 1H), 5.22(m, 2H), 5.38(d, J=7 Hz, 1H), 7.30(A2B2q-Apart, J=8 Hz, 2H), 7.81(A2B2qBpart, J=8 Hz, 2H), 9.86 (brs, 1H).
[α]
D
≈0
[α]
365
=−9.7±0.5° (CHCl
3
, c=1.03, 22° C.).
No. 3d-24
[α]
D
=+19.2±0.6° (CHCl
3
, c=1.05, 23° C.).
No. 3d-26
CD
3
OD 300 MHz
0.90-2.20(20H, m), 2.88(1H, m), 3.07(2H, q, J=7.0 Hz), 5.00-5.40(2H, m), 7.20-7.60(4H, m), 7.95(1H, m).
IR(KBr): 3415, 3254, 1698, 1564, 1314, 1154/cm.
No. 3d-28
CD
3
OD 300 MHz
0.90-2.20(20H, m), 2.73(2H, q, J=7.0 Hz), 2.93(1H, m), 5.00-5.30(2H, m), 7.40-7.50(2H, m), 7.60-7.77(2H, m).
IR(KBr): 3435, 3280, 1562, 1323, 1304, 1151/cm.
No. 3d-30
Elemental analysis (C
20
H
25
BrNO
4
SNa)
Calcd.: C50.21; H5.27; Brl6.70; N2.93; S6.70; Na4.81
Found: C50.22; H5.40; Brl5.57; N2.88; S6.41; Na5.10
IR(KBr): 3425, 3280, 3085, 1697, 1570, 1410, 1321, 1165, 1155/cm.
No. 3e-1
CD
3
OD 300 MHz
0.71(1H, d, J=10.2 Hz), 1.04(3H, s), 1.12(3H, s), 1.35-2.28(14H, m), 2.42(3H, s), 3.17-3.25(1H, m), 5.18-5.39(2H, m), 7.37(2H, d, J=8.4 Hz), 7.75(2H, d, J=8.4 Hz).
IR(CHCl
3
): 3400, 3289, 2986, 2924, 2870, 1559, 1424, 1322, 1305, 1160, 1095, 1075, 1030/cm.
[α]
D
=+25.9±0.7° (CH
3
OH, c=1.00, 23° C.).
Compounds prepared in Examples above were tested for the in vivo and in vitro activity according to the method shown in Experimental examples below.
EXPERIMENT 1
Binding to PGD
2
Receptor Material and Method
(1) Preparation of Human Platelet Membrane Fraction
Blood sample was obtained using a plastic syringe containing 3.8% sodium citrate from a venous of healthy volunteers (adult male and female), put into a plastic test tube and mixed gently by inversion. The sample was then centrifuged at 1800 rpm, 10 min at room temperature, and supernatant containing PRP (platelet rich plasma) was collected. The PRP was re-centrifuged at 2300 rpm, 22 min at room temperature to obtain platelets. The platelets were homogenized using a homogenizer (Ultra-Turrax) followed by centrifugation 3 times at 20,000 rpm, 10 min at 4° C. to obtain platelet membrane fraction. After protein determination, the membrane fraction was adjusted to 2 mg/ml and preserved in a refrigerator at −80° C. until use.
(2) Binding to PGD
2
Receptor
To a binding-reaction solution (50 mM Tris/HCl, pH 7.4, 5 mM MgCl
2
) (0.2 ml) were added human platelet membrane fraction (0.1 mg) and 5 nM [
3
H]PGD
2
(115Ci/mmol), and reacted at 4° C. for 90 min. After the reaction completed, the reaction mixture was filtered through the glass fiber filter paper, washed several times with cooled saline, and measured radioactivity retained on the filter paper. The specific binding was calculated by subtracting the non-specific binding (the binding in the presence of 10 μM PGD
2
) from the total binding. The binding-inhibitory activity of each compound was expressed as concentration required for 50% inhibition (IC
50
), which was determined by depicting a substitution curve by plotting the binding ratio (%) in the presence of each compound, where the binding ratio in the absence of a test compound is 100%. The results are shown in Table below.
|
Compound number
Activity (μM)
compound number
activity (μM)
|
|
3a-4
0.6
2a-4
0.54
|
1a-115
8.6
2a-17
0.12
|
1a-28
0.045
2a-21
5.2
|
1a-47
0.0086
2a-28
0.046
|
1a-100
0.56
2a-95
1.6
|
1a-176
0.047
2a-109
0.003
|
1a-2
0.13
1a-162
0.027
|
|
EXPERIMENT 2
Evaluation of Antagonistic Activity Against PGD
2
Receptor Using Human Platelet
Peripheral blood was obtained from a healthy volunteer using a syringe in which 1/9 volume of citric acid/dextrose solution has been previously added. The syringe was subjected to centrifugation at 180 g for 10 min to obtain the supernatant (PRP: platelet rich plasma). The resultant RRP was washed 3 times with a washing buffer and the number of platelet was counted with a micro cell counter. A suspension adjusted to contain platelet at a final concentration of 5×10
8
/ml was warmed at 37° C., and then subjected to the pre-treatment with 3-isobutyl-1-methylxanthine (0.5 mM) for 5 min. To the suspension was added a test compound diluted at various concentration. Ten-minute later, the reaction was induced by the addition of 0.1-2.0 VM PGD
2
and, 15-minute later, stopped by the addition of HCl. The platelet was destroyed with an ultrasonic homogenizer. After centrifugation, the cAMP in the supernatant was determined by radioassay. PGD
2
receptor antagonism of a drug was evaluated as follows. The inhibition rate regarding cAMP increased by the addition of PGD
2
was determined at individual concentration, and then the concentration of the drug required for 50% inhibition (IC
50
) was calculated. The results are shown in Table below.
|
Inhibition of Increase of
|
Compound number
Human Platelet cAMP (IC
50
)(μM)
|
|
3a-16
0.37
|
1a-12
12.11
|
1a-28
0.30
|
1a-47
2.09
|
2a-2
0.77
|
2a-4
0.94
|
2a-35
1.52
|
2a-75
0.71
|
|
EXPERIMENT 3
Experiment Using Nasal Occlusion Model
The method used for measuring the nasal cavity resistance and evaluating the anti-nasal occlusion using a guinea pig are described below.
A 1% ovalbumin (OVA) solution was treated with ultrasonic nebulizer to obtain an aerosol. Hartley male guinea pig was sensitized by inhaling twice the aerosol for 10 min at one-week interval. Seven-day after the sensitization, the guinea pig was exposed to an antigen to initiate the reaction. Then the trachea was incised under the anesthesia with pentobarbital (30 mg/kg, i.p.) and cannulas were inserted into the trachea at the pulmonary and nasal cavity sides. The canal inserted at the pulmonary side was connected with an artificial respirator that provides 4 ml air 60 times/min. After arresting the spontaneous respiration of a guinea pig with Garamin (2 mg/kg, i.v.), air was supplied to the snout side with an artificial respirator at the frequency of 70 times/min, and the flow rate of 4 ml air/time, and the atmospheric pressure required for the aeration was measured by the use of a transducer fitted at the branch. The measurement was used as a parameter of the nasal cavity resistance. The exposure of an antigen was carried out by generating aerosol of 3% OVA solution for 3 min between the respirator and nasal cavity cannula. The test drug was injected intravenously 10 min before the antigen exposure. The nasal resistance between 0 to 30 min was measured continuously and the effect was expressed as inhibition rate to that obtained for vehicle using the AUC for 30 min (on the vertical axis, nasal cavity resistance (cm H
2
O), and on the horizontal axis, time (0-30 min)) as an indication. The result is shown below.
|
Compound
Inhibition Rate (%)
|
number
1 mg/kg (i.v.)
Remarks
|
|
1a-28
44
|
1a-98
69
|
1a-100
50
|
1a-115
66
|
1a-116
48
|
1a-120
58
3 mg/kg (i.v.)
|
1a-2
82
|
1a-162
80
|
1a-176
60
|
1a-267
62
|
2a-4
60
|
2a-21
52
|
2a-28
54
|
2a-95
77
|
2a-96
77
10 mg/kg (p.o.)
|
2a-109
73
|
2a-110
66
10 mg/kg (p.o.)
|
22a-194
79
|
|
Formulation 1
Preparation of Tablets
Tablets each containing 40 mg of active ingredient were prepared in a conventional manner. The ingredients for 40 mg tablet are as follows:
|
Calcium (+)-(Z)-7-[(1R,2S,3S,4S)-3-benzenesulfonamidobi-
40.0 mg
|
cyclo[2.2.1]hept-2-yl]-5-heptenoate dihydrate
|
Hydroxypropyl cellulose
3.6 mg
|
Magnesium stearate
0.4 mg
|
Cornstarch
18.0 mg
|
Lactose
58.0 mg
|
Total
120.0 mg
|
|
Formulation 2
Preparation of Granules
Ingredients:
|
Calcium (+)-(Z)-7-[(1R,2S,3S,4S)-3-benzenesulfonamidobi-
100.0 mg
|
cyclo[2.2.1]hept-2-yl]-5-heptenoate dihydrate
|
Hydroxypropyl cellulose
30.0 mg
|
Carmellose Calcium
30.0 mg
|
Talc
10.0 mg
|
Poloxamer 188
20.0 mg
|
Crystalline cellulose
70.0 mg
|
Cornstarch
300.0 mg
|
Lactose
440.0 mg
|
Total
1000.0 mg
|
|
Claims
- 1. A method for treating a PGD2-mediated disease selected from the group consisting of systemic mastocytosis, disorder of systemic mast cell activation, allergic rhinitis, allergic conjunctivitis, uticaria, injury due to ischemic reperfusion and nasal occlusion, comprising administering to a subject in need thereof, a PGD2 antagonist comprising a compound of the general formula (I) below or its salt or hydrate thereof as an active ingredient: wherein is A is alkylene which optionally is intervened by hetero atom or phenylene, contains oxo group, and/or has an unsaturated bond; B is hydrogen, alkyl, aralkyl or acyl; R is COOR1, CH2OR2 or CON(R3)R4; R1 is hydrogen or alkyl; R2 is hydrogen or alkyl; R3 and R4 each are independently hydrogen, alkyl, hydroxy or alkylsulphonyl; X1 is a single bond, phenylene, naphtylene, thiophenediyl, indolediyl, oxazolediyl; X2 is a single bond, —N═N—, —N═CH—, —CH═N—, —CH═N—N—, —CH═N—O—, —C═NNHCSNH—, —C═NNHCONH—, —CH═CH—, —CH(OH)—, —C(Cl)═C(Cl)—, —(CH2)n—, ethynylene, —N(R5)—, —N(R51)CO—, —N(R52)SO2—, —N(R53)CON(R54)—, —CON(R55)—, —SO2N(R56)—, O—, —SO—, —SO2—, —CO—, oxadiazolediyl, thiadiazolediyl, tetrazolediyl; X3 is alkyl, alkenyl, alkynyl, aryl, aralkyl, heterocyclic group, cycloalkyl, cycloalkenyl, thiazolinylidenemethyl, thiazolidinylidenemethyl, —CH═NR6 or —N═C(R7)R8; R5, R51, R52, R53, R54, R55 and R56, each are hydrogen or alkyl; R6 is hydrogen, alkyl, hydroxy, alkoxy, or carbamoyloxy, thiocarbamoyloxy, ureido or thioureido; R7 and R8 each are independently alkyl, alkoxy, or aryl; n is 1 or 2; Z is —SO2— or —CO—; and M is 0 or 1; wherein a cyclic substituent may have one to three substituents selected from the group consisting of nitro, alkoxy, sulfamoyl, substituted- or unsubstituted-amino, acyl, acyloxy, hydroxy, halogen, alkyl, alkynyl, carboxy, alkoxycarbonyl, aralkoxycarbonyl, aryloxycarbonyl, mesyloxy, cyano, alkenyloxy, hydroxyalkyl, trifluoromethyl, alkylthio, —N═PPh3, oxo, thioxo, hydroxyimino, alkoxyimino, phenyl and alkylenedioxy.
- 2. A method according to claim 1, wherein the active ingredient is a compound of the formula (I) wherein m is 0; Z is SO2, both X1 and X2 are a single bond; X3 is alkyl, phenyl, naphthyl, stylyl, quinolyl or thienyl; and a cyclic substituent amoung these substituents optionally has one to three substituents selected from a group consisting of nitro, alkoxy, substituted- or unsubstituted-amino, halogen, alkyl and hydroxyalkyl, or its salt or hydrate thereof.
- 3. A method according to claim 1, wherein the active ingredient is a compound of the formula (I) wherein m is 1, both X1 and X2 are a single bond; and X3 is phenyl optionally substituted with halogen, or its salt or hydrate thereof.
- 4. A method according to claim 1, wherein the active ingredient is a compound of the formula (I) wherein m is 1, X1 is phenylene, X2 is —CH2— or —N═N— and X3 is phenyl, or its salt or hydrate thereof.
- 5. A method according to claim 1, wherein the active ingredient is a compound of the formula (I) wherein p m is 0; and wherein Z is —CO—.
- 6. A method according to claim 1, wherein the active ingredient is a compound of the formula (I) wherein wherein m is 0.
Priority Claims (1)
| Number |
Date |
Country |
Kind |
| 7-154575 |
Jun 1995 |
JP |
|
PCT Information
| Filing Document |
Filing Date |
Country |
Kind |
102e Date |
371c Date |
| PCT/JP96/01685 |
|
WO |
00 |
4/22/1998 |
4/22/1998 |
| Publishing Document |
Publishing Date |
Country |
Kind |
| WO97/00853 |
1/9/1997 |
WO |
A |
US Referenced Citations (7)
Foreign Referenced Citations (5)
| Number |
Date |
Country |
| 0 608 847 |
Jun 1982 |
EP |
| 0 290 285 |
May 1988 |
EP |
| 61-49 |
Jan 1986 |
JP |
| 2-62546 |
Dec 1990 |
JP |
| 06279395 |
Oct 1994 |
JP |
