Claims
- 1. A compound of structural formula I, wherein: ##STR95## or a pharmaceutically acceptable salt, wherein: R.sup.1 is:
- (a) (C.sub.1 -C.sub.6)-alkyl, (C.sub.2 -C.sub.6)-alkenyl or (C.sub.2 -C.sub.6)-alkynyl each of which is unsubstituted or substituted with a substituent selected from the group consisting of:
- i) aryl as defined below in R.sup.1 (b),
- ii) (C.sub.3 -C.sub.7)-cycloalkyl,
- iii) Cl, Br, I, F,
- iv) OH,
- v) NH.sub.2,
- vi) NH(C.sub.1 -C.sub.4)-alkyl,
- vii) N[(C.sub.1 -C.sub.4)-alkyl)].sub.2,
- viii) NHSO.sub.2 R.sup.2,
- ix) CF.sub.3,
- x) COOR.sup.2, or
- xi) SO.sub.2 NMR.sup.2a ; and
- (b) aryl, wherein aryl is defined as phenyl or naphthyl which is unsubstituted, mono- or disubstituted with substituents selected from the group consisting of:
- i) Cl, Br, I, F,
- ii) (C.sub.1 -C.sub.4)-alkyl,
- iii) (C.sub.1 -C.sub.4)-alkoxy,
- iv) NO.sub.2,
- v) CF.sub.3,
- vi) SO.sub.2 NR.sup.2a R.sup.2a,
- vii) (C.sub.1 -C.sub.4)-alkylthio,
- viii) hydroxy,
- ix) amino,
- x) (C.sub.3 -C.sub.7)-cycloalkyl,
- xi) (C.sub.3 -C.sub.10)-alkenyl; and
- (c) heteroaryl, wherein heteroaryl is defined as a 5- or 6-membered heteroaromatic moiety which can contain one or two members selected from the group consisting of N, O, S, and wherein the heteroaryl is unsubstituted, mono- or disubstituted with substituents selected from the group consisting of:
- i) Cl, Br, I, F,
- ii) OH,
- iii) SH,
- iv) NO.sub.2,
- v) (C.sub.1 -C.sub.4)-alkyl,
- vi) (C.sub.2 -C.sub.4)-alkenyl,
- vii) (C.sub.2 -C.sub.4)-alkynyl,
- viii) (C.sub.1 -C.sub.4)-alkoxy, or
- ix) CF.sub.3, or
- (d) (C.sub.1 -C.sub.4)-perfluoroalkyl; and
- --A.sup.1 --A.sup.2 --A.sup.3 --A.sup.4 -- is ##STR96## E is: (a) a single bond,
- (b) --S(O).sub.n (CH.sub.2).sub.s --, or
- (c) --O--; and
- n is 0 to 2; and
- s is 0 to 5; and
- R.sup.2 is:
- (a) H, or
- (b) (C.sub.1 -C.sub.6)-alkyl; and
- R.sup.2a is:
- (a) R.sup.2,
- (b) CH.sub.2 -aryl, or
- (c) aryl; and
- R.sup.4 groups are independently:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl, (C.sub.2 -C.sub.6)-alkenyl, or (C.sub.2 -C.sub.6)-alkynyl, each of which is unsubstituted or substituted with:
- i) OH,
- ii) (C.sub.1 -C.sub.4)-alkoxy,
- iii) CO.sub.2 R.sup.2,
- iv) OCOR.sup.2,
- v) CONMR.sup.2a,
- vi) CON(R.sup.2a).sub.2,
- vii) N(R.sup.2a)C(.dbd.O)R.sup.2,
- viii) NH.sub.2,
- ix) (C.sub.1 -C.sub.4)-alkylamino,
- x) di[(C.sub.1 -C.sub.4)-alkyl]amino,
- xi) --S--(C.sub.1 -C.sub.4)-alkyl,
- xii) aryl,
- xiii) heteroaryl,
- (c) Cl, Br, I, F,
- (d) CF.sub.3,
- (e) CO.sub.2 R.sup.2a,
- (f) C(.dbd.O)N(R.sup.2a).sub.2,
- (g) --C(.dbd.O)-aryl,
- (h) (C.sub.3 -C.sub.7)-cycloalkyl,
- (i) --OR.sup.24,
- (j) --SH,
- (k) --S(O).sub.n --(C.sub.1 -C.sub.4)-alkyl,
- (l) --SO.sub.3 H,
- (m) --NR.sup.2 R.sup.21,
- (n) --NR.sup.2 C(.dbd.O)R.sup.21,
- (o) --NR.sup.2 COOR.sup.21,
- (p) --SO.sub.2 NR.sup.2a R.sup.2a,
- (q) --NO.sub.2,
- (r) --NHSO.sub.2 --(C.sub.1 -C.sub.4)-alkyl, or
- (s) when R.sup.4 groups are on adjacent carbon atoms they may join to form a phenyl ring; and
- R.sup.5 is:
- (a) H, or
- (b) (C.sub.1 -C.sub.6)-alkyl or (C.sub.2 -C.sub.6)-alkenyl, optionally substituted with:
- i) hydroxy, or
- ii) (C.sub.1 -C.sub.4)-alkoxy; and
- R.sup.5a is
- (a) R.sup.5, or
- (b) (C.sub.1 -C.sub.4)-acyl; and
- R.sup.6 is:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl, or
- (c) (C.sub.1 -C.sub.6)-alkyl substituted with hydroxy; and
- R.sup.6a is:
- (a) R.sup.6, or
- (b) (C.sub.1 -C.sub.6)-alkyl substituted with:
- i) CO.sub.2 R.sup.2,
- ii) CONMR.sup.2,
- iii) CON(R.sup.2).sub.2 ; and
- R.sup.9 and R.sup.10 are independently:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl, unsubstituted or substituted with (C.sub.3 -C.sub.7)-cycloalkyl,
- (c) (C.sub.2 -C.sub.6)-alkenyl,
- (d) (C.sub.2 -C.sub.6)-alkynyl,
- (e) Cl, Br, F, I,
- (f) (C.sub.1 -C.sub.6)-alkoxy,
- (g) when R.sup.9 and R.sup.10 are on adjacent carbons, they can be joined to form a phenyl ring,
- (h) perfluoro-(C.sub.1 -C.sub.6)-alkyl,
- (i) (C.sub.3 -C.sub.7)-cycloalkyl, unsubstituted or substituted with (C.sub.1 -C.sub.6)-alkyl,
- (j) aryl,
- (k) (C.sub.1 -C.sub.6)-alkyl-S(O).sub.n --(CH.sub.2).sub.n --,
- (l) hydroxy-(C.sub.1 -C.sub.6)-alkyl,
- (m) --CF.sub.3,
- (n) --CO.sub.2 R.sup.2a,
- (o) --OH,
- (p) --NR.sup.2 R.sup.21,
- (q) --[(C.sub.1 -C.sub.6)-alkyl]NR.sup.2 R.sup.21,
- (r) --NO.sub.2,
- (s) --(CH.sub.2).sub.n --SO.sub.2 --N(R.sup.2).sub.2,
- (t) --NR.sup.2 CO--(C.sub.1 -C.sub.4)-alkyl, or
- (u) --CON(R.sup.2).sub.2 ;
- X is:
- (a) --O--,
- (b) --S(O).sub.n ---,
- (c) --NR.sup.13 --
- (d) --CH.sub.2 O--,
- (e) --CH.sub.2 S(O).sub.n,
- (f) --CH.sub.2 NR.sup.13 --,
- (g) --OCH.sub.2 --,
- (h) --NR.sup.13 CH.sub.2 --,
- (i) --S(O).sub.n CH.sub.2 --,
- (j) --CH.sub.2 --,
- (k) --(CH.sub.2).sub.2 --,
- (l) single bond, or
- (m) --CH.dbd., wherein Y and R.sup.12 are absent forming a --C.dbd.C-- bridge to the carbon bearing Z and R.sup.11 ;
- Y is:
- (a) single bond,
- (b) --O--,
- (c) --S(O).sub.n --,
- (d) --NR.sup.13 --,
- (e) --CH.sub.2 --; and
- except that X and Y are not defined in such a way that the carbon atom to which Z is attached is also simultaneously bonded to two heteroatoms (O, N, S, SO, SO.sub.2);
- R.sup.11 and R.sup.12 are independently:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl, unsubstituted or substituted with a substituent selected from the group consisting of:
- (i) aryl,
- (ii) (C.sub.3 -C.sub.7)-cycloalkyl,
- (iii) NR.sup.2 R.sup.21,
- (iv) morpholin-4-yl,
- (v) OH,
- (vi) CO.sub.2 R.sup.2a, or
- (vii) CON(R.sup.2).sub.2,
- (c) aryl or aryl-(C.sub.1 -C.sub.2)-alkyl, unsubstituted or substituted with 1 to 3 substituents selected from the group consisting of:
- (i) CBr, I, F,
- (ii) (C.sub.1 -C.sub.6)-alkyl,
- (iii) [(C.sub.1 -C.sub.5)-alkenyl]CH.sub.2 --,
- (iv) [(C.sub.1 -C.sub.5)-alkynyl]CH.sub.2 --,
- (v) (C.sub.1 -C.sub.6)-alkyl-S(O).sub.n --(CH.sub.2).sub.n --,
- (vi) --CF.sub.3,
- (vii) --CO.sub.2 R.sup.2a,
- (viii) --OH,
- (ix) --NR.sup.2 R.sup.21,
- (x) --NO.sub.2,
- (xi) --NR.sup.2 COR.sup.2,
- (xii) --CON(R.sup.2)2,
- (xiii) --G.sup.1 --[(C.sub.1 -C.sub.6)-alkyl]--R.sup.27,
- (xiv) --N[CH.sub.2 CH.sub.2 ].sub.2 Q.sup.1, or
- (xv) --P(O)[O--(C.sub.1 -C.sub.4)-alkyl].sub.2,
- and can additionally be substituted with 1 or 2 substituents selected from the group consisting of: Br, Cl or F,
- (d) (C.sub.3 --C.sub.7)-cycloalkyl, or
- (e) when Y is single bond, R.sup.11 and R.sup.12 can be joined to form a ring of 5 to 7 carbon atoms, the ring can be benzo-fused and one carbon of which can be replaced with a heteroatom selected from the group consisting of: O, S(O).sub.n and NR.sup.26 ; and
- G.sup.1 is: a single bond, O, S(O).sub.n or NR.sup.27 ; and
- Q.sup.1 is: O, S(O).sub.n or NR.sup.26 ; and
- R.sup.13 is:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl,
- (c) aryl as defined in R.sup.1 (b),
- (d) aryl-(C.sub.1 -C.sub.6)-alkyl-(C.dbd.O)--,
- (e) (C.sub.1 -C.sub.6)-alkyl-(C.dbd.O)--,
- (f) [(C.sub.2 -C.sub.5)-alkenyl]CH.sub.2 --,
- (g) [(C.sub.2 -C.sub.5)-alkynyl]CH.sub.2 --, or
- (h) aryl-CH.sub.2 --; and
- Z is:
- (a) --CO.sub.2 H,
- (b) --CO.sub.2 R.sup.28,
- (c) -tetrazol-5-yl,
- (d) --CONH-tetrazol-5-yl,
- (e) --CONHSO.sub.2 -aryl, wherein aryl is as defined in R.sup.1 (b),
- (f) --CONHSO.sub.2 -(C.sub.1 -C.sub.8)-alkyl, wherein the alkyl group is unsubstituted or substituted with a substituent selected from the group consisting of: --OH, --SH, --O(C.sub.1 -C.sub.4)-alkyl, --S--(C.sub.1 -C.sub.4)-alkyl, --CF.sub.3, Cl, Br, F, I, --NO.sub.2, --CO.sub.2 H, --CO.sub.2 -(C.sub.1 -C.sub.4)-alkyl, --NH.sub.2, NH[(C.sub.1 -C.sub.4)-alkyl], or --N[(C.sub.1 -C.sub.4)-alkyl].sub.2,
- (g) --CONHSO.sub.2 -(C.sub.1 -C.sub.4)-perfluoroalkyl,
- (h) --CONHSO.sub.2 -heteroaryl,
- (i) --CONHSO.sub.2 NR.sup.2a R.sup.2a,
- (j) --SO.sub.2 NHCO-aryl, wherein aryl is as defined in R.sup.1 (b),
- (k) --SO.sub.2 NHCO-(C.sub.1 -C.sub.8)-alkyl, wherein the alkyl group is unsubstituted or substituted with a substituent selected from the group consisting of: --OH, --SH, --O(C.sub.1 -C.sub.4)-alkyl, --S-(C.sub.1 -C.sub.4)-alkyl, --CF.sub.3, Cl, Br, F, I, --NO.sub.2, --CO.sub.2 H, --CO.sub.2 -(C.sub.1 -C.sub.4)-alkyl, --NH.sub.2, --NH[(C.sub.1 -C.sub.4)-alkyl], or --N[(C.sub.1 -C.sub.4)-alkyl].sub.2,
- (l) --SO.sub.2 NHCO-(C.sub.1 -C.sub.4)-perfluoroalkyl,
- (m) --SO.sub.2 NHCO-heteroaryl,
- (n) --SO.sub.2 CONR.sup.2a R.sup.2a,
- (o) --PO(OH).sub.2,
- (p) --PO(OR.sup.2).sub.2, or
- (q) --PO(OH)(OR.sup.2); and
- R.sup.20 is:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl,
- (c) allyl,
- (d) (C.sub.3 -C.sub.6)-cycloalkyl,
- (e) (C.sub.1 -C.sub.4)-acyl,
- (f) benzyl, or
- (g) phenyl; and
- R.sup.21 is:
- (a) H, or
- (b) (C.sub.1 -C.sub.4)-alkyl, unsubstituted or substituted with:
- i) NH.sub.2,
- ii) NH[(C.sub.1 -C.sub.4)-alkyl],
- iii) N[(C.sub.1 -C.sub.4)-alkyl].sub.2,
- iv) CO.sub.2 H,
- v) CO.sub.2 (C.sub.1 -C.sub.4)-alkyl,
- vi) OH,
- vii) SO.sub.3 H, or
- viii) SO.sub.2 NH.sub.2 ; and
- R.sup.25 is:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl,
- (c) aryl,
- (d) aryl-(C.sub.1 -C.sub.5)-alkyl; and
- R.sup.26 is:
- (a) H,
- (b) (C.sub.1 -C.sub.4)-alkyl,
- (c) (C.sub.1 -C.sub.4)-alkoxyl,
- (d) aryl,
- (e) aryl-(C.sub.1 -C.sub.4)-alkyl,
- (f) CO.sub.2 R.sup.2a,
- (g) CON(R.sup.2).sub.2,
- (h) SO.sub.2 R.sup.2a,
- (i) SO.sub.2 N(R.sup.2).sub.2,
- (j) P(O)[(C.sub.1 -C.sub.4)-alkoxyl].sub.2, or
- (k) imidazol-2-yl or imidazol-4-yl, in which the imidazolyl can be substituted with (C.sub.1 -C.sub.4)-alkyl; and
- R.sup.27 is:
- (a) OH,
- (b) NR.sup.2 R.sup.21,
- (c) CO.sub.2 R.sup.2a,
- (d) CON(R.sup.2).sub.2,
- (e) S(O).sub.n --(C.sub.1 -C.sub.4)-alkyl,
- (f) N(CH.sub.2 CH.sub.2).sub.2 Q'; and
- R.sup.28 is:
- (a) (C.sub.1 -C.sub.4)-alkyl,
- (b) CHR.sup.29 --O--COR.sup.30,
- (c) CH.sub.2 CH.sub.2 --N[(C.sub.1 -C.sub.2)-alkyl].sub.2,
- (d) CH.sub.2 CH.sub.2 --N[CH.sub.2 CH.sub.2 [.sub.2 O,
- (e) (CH.sub.2 CH.sub.2 O).sub.y --O--[(C.sub.1 -C.sub.4)-alkyl], wherein y is 1 or 2,
- (f) arl or CH.sub.2 -aryl, wherein aryl is unsubstituted or substituted with CO.sub.2 --(C.sub.1 -C.sub.4)-alkyl, ##STR97## R.sup.29 and R.sup.30 independently are (C.sub.1 -C.sub.6)-alkyl or phenyl.
- 2. The compound as recited in claim 1 wherein:
- R.sup.1 is:
- (a) (C.sub.1 -C.sub.6)-alkyl or (C.sub.2 -C.sub.6)-alkenyl or (C.sub.2 -C.sub.6)-alkynyl each of which is unsubstituted or substituted with a substituent selected from the group consisting of:
- i) (C.sub.1 -C.sub.4)-alkylthio,
- ii) (C.sub.1 -C.sub.4)-alkoxy,
- iii) CF.sub.3,
- iv) CF.sub.2 --CF.sub.3, or
- v) (C.sub.3 -C.sub.5)-cycloalkyl,
- (b) (C.sub.1 -C.sub.4)-perfluoroalkyl, or
- (c) (C.sub.3 -C.sub.5)-cycloalkyl; and
- E is:
- (a) single bond,
- (b) --S--, or
- (c) --O--; and
- R.sup.2 is:
- (a) H, or
- (b) (C.sub.1 -C.sub.6)-alkyl; and
- R.sup.2a is:
- (a) R.sup.2,
- (b) benzyl, or
- (c) phenyl; and
- R.sup.4 groups are independently:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl, which is unsubstituted or substituted with:
- i) OH,
- ii) CO.sub.2 R.sup.2,
- iii) NH.sub.2,
- iv) (C.sub.1 -C.sub.4)-alkylamino,
- v) di[(C.sub.1 -C.sub.4)-alkylamino,
- (c) Cl, Br, I, F,
- (d) CF.sub.3,
- (e) CO.sub.2 R.sup.2a,
- (f) C(.dbd.O)NR.sup.2a R.sup.2a,
- (g) --C(.dbd.O)-aryl, wherein aryl is defined as phenyl or naphthyl which is unsubstituted, mono- or disubstituted with substituents selected from the group consisting of:
- i) Cl, Br, I, F,
- ii) (C.sub.1 -C.sub.4)-alkyl,
- iii) (C.sub.1 -C.sub.4)-alkoxy,
- iv) NO.sub.2,
- v) CF.sub.3,
- vi) SO.sub.2 NR.sup.2a R.sup.2a,
- vii) (C.sub.1 -C.sub.4)-alkylthio,
- viii) hydroxy,
- ix) amino,
- x) (C.sub.3 -C.sub.7)-cycloalkyl,
- xi) (C.sub.3 -C.sub.10)-alkenyl,
- (h) (C.sub.3 -C.sub.7)-cycloalkyl, or
- (i) --OR.sup.22,
- (j) --S--(C.sub.1 -C.sub.4)-alkyl,
- (k) --N[(C.sub.1 -C.sub.4)-alkyl].sub.2,
- (l) --NHC(.dbd.O)(C.sub.1 -C.sub.4)-alkyl,
- (m) --NHCOO(C.sub.1 -C.sub.4)-alkyl,
- (n) --SO.sub.2 NH(C.sub.1 -C.sub.4)-alkyl,
- (o) --NO.sub.2,
- (p) --NHSO.sub.2 CH.sub.3,
- (q) when R.sup.4 groups are on adjacent carbon atoms they may join to form a phenyl ring; and
- R.sup.5 is:
- (a) H, or
- (b) (C.sub.1 -C.sub.6)-alkyl, which is unsubstituted or substituted with: hydroxyl, or (C.sub.1 -C.sub.4)-alkoxy; and
- R.sup.5a is
- (a) H,
- (b) (C.sub.1 -C.sub.4)-alkyl, or
- (c) (C.sub.1 -C.sub.4)-acyl; and
- R.sup.6a is:
- (a) H, or
- (b) (C.sub.1 -C.sub.4)-alkyl; and
- R.sup.13 is:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl,
- (c) phenyl or naphthyl,
- (d) phenyl-(C.sub.1 -C.sub.6)-alkyl-(C.dbd.O)-- or naphthyl-(C.sub.1 -C.sub.6)-alkyl-(C.dbd.O)--, or
- (e) (C.sub.1 -C.sub.6)-alkyl-(C.dbd.O)--; and
- Z is:
- (a) --CO.sub.2 H,
- (b) --CO.sub.2 R.sup.28,
- (c) -tetrazol-5-yl,
- (d) --CONH(tetrazol-5-yl),
- (e) --CONHSO.sub.2 -aryl, wherein aryl is as defined in R.sup.4 (g),
- (f) --CONHSO.sub.2 --(C.sub.1 -C.sub.4)-alkyl,
- (g) --CONHSO.sub.2 --(C.sub.1 -C.sub.4)-perfluoroalkyl,
- (h) --CONHSO.sub.2 -heteroaryl, wherein heteroaryl is defined as a 5 or 6 membered aromatic ring containing one or two heteroatoms selected from the group consisting of O, N, or S;
- (i) --CONHSO.sub.2 NR.sup.2a R.sup.2a,
- (j) --SO.sub.2 NHCO-aryl, wherein aryl is as defined in R.sup.4 (g),
- (k) --SO.sub.2 NHCO-(C.sub.1 -C.sub.6)-alkyl,
- (l) --SO.sub.2 NHCO-(C.sub.1 -C.sub.4)-perfluoroalkyl,
- (m) --SO.sub.2 NHCO-heteroaryl, wherein heteroaryl is defined as a 5 or 6 membered aromatic ring containing one or two heteroatoms selected from the group consisting of O, N, or S,
- (n) --SO.sub.2 NHCONR.sup.2a R.sup.2a.
- 3. The compound as recited in claim 2 which is a compound of structural formula II: ##STR98## wherein, R.sup.2 is:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl; and
- R.sup.2a is:
- (a) R.sup.2,
- (b) benzyl, or
- (c) phenyl; and
- R.sup.4 groups are independently:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl, which is unsubstituted or substituted with:
- i) OH,
- ii) CO.sub.2 R.sup.2a,
- iii) NH.sub.2,
- iv) (C.sub.1 -C.sub.4)-alkylamino,
- v) di[(C.sub.1 -C.sub.4)-alkyl]amino,
- (c) Cl, Br, I, F,
- (d) CF.sub.3,
- (e) CO.sub.2 R.sup.2a,
- (f) C(.dbd.O)NR.sup.2a R.sup.2a,
- (g) (C.sub.3 -C.sub.7)-cycloalkyl,
- (h) --C(.dbd.O)-phenyl or --C(.dbd.O)-naphthyl,
- (i) --OR.sup.22,
- (j) --N[(C.sub.1 -C.sub.4)-alkyl].sub.2,
- (k) --NHC(.dbd.O)(C.sub.1 -C.sub.4)-alkyl,
- (l) --NHCO.sub.2 (C.sub.1 -C.sub.4)-alkyl,
- (m) --SO.sub.2 NH--(C.sub.1 -C.sub.4)-alkyl,
- (n) --SO.sub.2 NH-aryl,
- (o) --NO.sub.2,
- (p) --NHSO.sub.2 CH.sub.3,
- R.sup.5 is:
- (a) H, or
- (b) (C.sub.1 -C.sub.6)-alkyl, unsubstituted or substituted with: hydroxyl, or CO.sub.2 R.sup.2 ; and
- R.sup.5a is
- (a) H,
- (b) (C.sub.1 -C.sub.4)-alkyl, or
- (c) (C.sub.1 -C.sub.4)-acyl; and
- R.sup.6a is:
- (a) H, or
- (b) (C.sub.1 -C.sub.4)-alkyl; and
- R.sup.9 and R.sup.10 are independently:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl, unsubstituted or substituted with (C.sub.3 -C.sub.7)-cycloalkyl,
- (c) (C.sub.2 -C.sub.6)-alkenyl,
- (d) (C.sub.2 -C.sub.6)-alkynyl,
- (e) Cl, Br, F, I,
- (f) (C.sub.1 -C.sub.6)-alkoxy,
- (g) when R.sup.9 and R.sup.10 are on adjacent carbons, they can be joined to form an aryl ring,
- (h) (C.sub.1 -C.sub.6)-perfluoroalkyl,
- (i) (C.sub.3 -C.sub.7)-cycloalkyl, unsubstituted or substituted with (C.sub.1 -C.sub.6)-alkyl, or
- (j) phenyl; and
- X is:
- (a) --O--,
- (b) --S(O).sub.n --,
- (c) --NR.sup.13 --
- (d) --CH.sub.2 O--,
- (e) --CH.sub.2 S(O).sub.n,
- (f) --CH.sub.2 NR.sup.13 --,
- (g) --OCH.sub.2 --,
- (h) --NR.sup.13 CH.sub.2 --,
- (i) --S(O).sub.n CH.sub.2 --, or
- (j) single bond; and
- R.sup.11 is:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl, unsubstituted or substituted with:
- i) phenyl or naphthyl, or
- ii) (C.sub.3 -C.sub.7)-cycloalkyl,
- (c) phenyl or naphthyl,
- (d) phenyl-(C.sub.1 -C.sub.2)-alkyl or naphthyl-(C.sub.1 -C.sub.2)-alkyl, or
- (e) (C.sub.3 -C.sub.7)-cycloalkyl; and
- R.sup.13 is:
- (a) H,
- (b) (C.sub.1 -C.sub.6)-alkyl,
- (c) phenyl or naphthyl as defined in R.sup.1 (b),
- (d) phenyl-(C.sub.1 -C.sub.6)-alkyl-(C.dbd.O)-- or naphthyl-(C.sub.1 -C.sub.6)-alkyl-(C.dbd.O)--, or
- (e) (C.sub.1 -C.sub.6)-alkyl-(C.dbd.O)--; and
- Z is:
- (a) --CO.sub.2 H,
- (b) --CO.sub.2 --(C.sub.1 -C.sub.6)-alkyl,
- (c) -tetrazol-5-yl,
- (d) --CONH(tetrazol-5-yl),
- (e) --CONHSO.sub.2 -phenyl or --CONHSO.sub.2 -naphthyl, wherein phenyl or naphthyl is unsubstituted or substituted as defined in R.sup.1 (b),
- (f) --CONHSO.sub.2 --(C.sub.1 -C.sub.4)-alkyl,
- (g) --CONHSO.sub.2 --(C.sub.1 -C.sub.4)-perfluoroalkyl,
- (h) --CONHSO.sub.2 -heteroaryl, where in heteroaryl is a 5 or 6 membered aromatic ring containing one or two heteroatoms selected from the group consisting of O, N, or S,
- (i) --CONHSO.sub.2 NR.sup.2a R.sup.2a,
- (j) --SO.sub.2 NHCO-phenyl or--SO.sub.2 NHCO-naphthyl, wherein phenyl or naphthyl is unsubstituted or substituted as defined in R.sup.1 (b),
- (k) --SO.sub.2 NHCO-(C.sub.1 -C.sub.4)-alkyl,
- (l) --SO.sub.2 NHCO-(C.sub.1 -C.sub.4)-perfluoroalkyl,
- (m) --SO.sub.2 NHCO-heteroaryl, wherein heteroaryl is a 5 or 6 membered aromatic ring containing one or two heteroatoms selected from the group consisting of O, N, or S,
- (n) --SO.sub.2 NHCONR.sup.2a R.sup.2a,
- (o) --PO(OH).sub.2,
- (p) --PO(OR.sup.2).sub.2, or
- (q) --PO(OH)(OR.sup.2).
- 4. The compound as recited in claim 3, wherein:
- R.sup.1 is:
- (a) (C.sub.1 -C.sub.6)-alkyl, (C.sub.2 -C.sub.6)-alkenyl or (C.sub.2 -C.sub.6)-alkynyl, each of which is unsubstituted or substituted with a substituent selected from the group consisting of:
- i) (C.sub.1 -C.sub.4)-alkylthio,
- ii) (C.sub.1 -C.sub.4)-alkoxy,
- iii) CF.sub.3,
- iv) CF.sub.2 CF.sub.3, or
- v) (C.sub.3 -C.sub.5)-cycloalkyl, or
- (b) (C.sub.1 -C.sub.4)-perfluoroalkyl; and
- R.sup.9 and R.sup.10 are each independently
- a) (C.sub.1 -C.sub.6)-alkyl,
- b) (C.sub.1 -C.sub.6)-alkoxy,
- c) F, Cl, Br, I,
- d) (C.sub.3 -C.sub.7)-cycloalkyl or
- e) phenyl; and
- X is:
- (a) --O--,
- (b) NR.sup.13, or
- (c) --CH.sub.2 --;
- R.sup.11 is:
- a) phenyl or naphthyl, or
- b) phenyl-(C.sub.1 -C.sub.2)-alkyl or naphthyl-(C.sub.1 -C.sub.2)-alkyl; and
- Z is:
- a) --COOH,
- b) -tetrazol-5-yl,
- c) --CONHSO.sub.2 --(C.sub.1 -C.sub.4)-alkyl,
- d) --CONHSO.sub.2 --(C.sub.1 -C.sub.4)-phenyl or --CONHSO.sub.2 -(C.sub.1 -C.sub.4)-naphthyl, wherein phenyl or naphthyl is unsubstituted or substituted as defined in R.sup.1 (b),
- e) --CONHSO.sub.2 --(C.sub.1 -C.sub.4)-heteroaryl, or
- f) --CONH (tetrazol-5-yl).
- 5. The compound of structural formula I as recited in claim 1 which is selected from the group consisting of:
- 2-butyl-1-[4-(1-carboxy-1-phenyl)methoxyphenyl]methylbenzimidazole;
- 2-butyl-1-[4-(1-carboxy-1-phenyl)methoxyphenyl]methyl-7-methylbenzimidazole
- 1-[4-(1-carboxy-1-phenyl)methoxyphenyl]methyl-7-methyl-2-propylbenzimidazole;
- 1-[4-(1-carboxy-1-phenyl)methoxyphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxyphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-methylphenyl))methoxyphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2,6-dichlorophenyl))methoxyphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-nitrophenyl))methoxyphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-trifluormethylphenyl))methoxyphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-ethoxyphenyl))methoxyphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(1-naphthyl))methoxyphenyllmethyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2,6-dimethylphenyl))methoxyphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(N-(1-carboxy-1-(2-chlorophenyl))methyl)aminophenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(N-(1-carboxy-1-(2-chlorophenyl))methyl)-N-methyl)aminophenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(N-(1-carboxy-1-(2-chlorophenyl))methyl-N-acetyl)aminophenyl]methyl-5,7 -dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methylthiophenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methylsulfinylphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methylsulfonylphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxy-3-methylphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxy-3-ethyl-phenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxy-3-propylphenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxy-3-chlorophenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxy-3,5-dichlorophenyl]methyl-5,7-dimethyl-2-ethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxyphenyl]methyl-2-ethyl-5-hydroxymethyl-7-methylbenzimidazole;
- 5-carboxy-1-[4-(1-carboxy-1-(2-chlorophenyl))methoxyphenyl]methyl-2-ethyl-7-methylbenzimidazole;
- 5-carbomethoxy-1-[4-(1-carboxy-1-(2-chlorophenyl))methoxyphenyl]methyl-2-ethyl-7-methylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxyphenyl]methyl-2,5-diethyl-7-methylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxyphenyl]methyl-2,5,7-triethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxyphenyl]methyl-2-ethyl-4,5,7-triethylbenzimidazole;
- 1-[4-(1-carboxy-1-(2-chlorophenyl))methoxyphenyl]methyl-5,7-dimethyl-2-ethyl-4-hydroxybenzimidazole;
- 5. 7-dimethyl-2-ethyl-1-[4-(1-tetrazoly-5-yl)-1-(2-chlorophenyl))methoxyphenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-(1-tetrazol-5-yl)-1-(2-methylphenyl))methoxyphenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-(1-tetrazol-5-yl)-1-(2-ethoxyphenyl))methoxyphenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-(1-tetrazol-5-yl)-1-(2-trifluoromethylphenyl))methoxy-3-methoxyphenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-N-(1-tetrazol-5-yl)-1-(2-chlorophenyl))methylaminophenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-(1-tetrazol-5-yl)-1-(2-chlorophenyl))methyl-N -methylaminophenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-(1-tetrazol-5-yl)-1-(2-chlorophenyl))methylthiophenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-(1-tetrazol-5-yl)-1-(2-chlorophenyl))methylsulfinylphenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-(1-tetrazol-5-yl)-1-(2-chlorophenyl))methylsulfonylphenyl]methylbenzimidazole;
- 2-ethyl-5-hydroxymethyl-7-methyl-1-[4-(1-tetrazol-5-yl)-1-(2-chlorophenyl)) methoxyphenyl]methylbenzimidazole;
- 5-carboxy-7-methyl-2-ethyl-1-[4-(1-(tetrazol-5-yl)-1-(2-chlorophenyl)) methoxyphenyl]methylbenzimidazole;
- 5-carbomethoxy-2-ethyl-7-methyl-1-[4-(1-(tetrazol-5-yl)-1-(2-chlorophenyl)) methoxyphenyl]methylbenzimidazole;
- 2,5-diethyl-7-methyl-1-[4-(1-(tetrazol-5-yl)-1-(2-chlorophenyl))methoxyphenyl]methylbenzimidazole;
- 1-[4-(1-tetrazol-5-yl)-1-(2-chlorophenyl))methoxyphenyl]methyl-2,5,7 -triethylbenzimidazole;
- 2-ethyl-1-[4-(1-tetrazol-5-yl)-1-(2-chlorophenyl))methoxyphenyl]methyl-4,5,7-trimethylbenzimidazole;
- 5,7-dimethyl-2-ethyl-4-hydroxy-1-[4-(1-(tetrazol-5-yl)-1-(2-chlorophenyl)) -methoxyphenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-(1-(N-phenylsulfonyl)-carboxamido-1-(2-chlorophenyl))methoxyphenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-(1-(N-trifluoromethylsulfonyl)carboxamido-1-(2chlorophenyl))methoxyphenyl]methylbenzimidazole;
- 5,7-dimethyl-2-ethyl-1-[4-(1-(N-methylsulfonyl)carboxamido-1-(2-chlorophenyl))methoxyphenyl]methylbenzimidazole.
- 6. A pharmaceutical composition useful in the treatment of hypertension which comprises a pharmaceutically acceptable carrier and a therapeutically effective amount of a compound of claim 1.
- 7. The composition of claim 6 which includes another antihypertensive agent selected from a diuretic, an angiotensin converting enzyme inhibitor a calcium channel blocker and a b-blocker which are members selected from the group consisting of:
- amiloride, atenolol, bendroflumethiazide, chlorothalidone, chlorothiazide, clonidine, cryptenamine acetates and cryptenamine tannates, deserpidine, diazoxide, guanethidene sulfate, hydralazine hydrochloride, hydrochlorothiazide, metolazone, metoprolol tartate, methyclothiazide, methyldopa, methyldopate hydrochloride, minoxidil, parryline hydrochloride, polythiazide, prazosin, propranolol, rauwolfia serpentina, rescinnsmine, resetpine, sodium nitroprusside, spironolactone, timolol maleate, trichlormethiazide, trimethophan camsylate, benzthiazide, quinethazone, ticrynafan, triamterene, acetazolamide, aminophylline, cyclothiazide, ethacrynic acid, furosemide, merethoxylline procaine, sodium ethacrynate, captopril, delapril hydrochloride, enalapzil, enalaprilat, fosinopril sodium, lisinopril, pentopril, quinapril hydrochloride, ramapril, reprotide, zofenopril calcium, diflusinal, diltiazem, felodipine, nicardipine, nifedipine, niludipine, nimodipine, nisoldipine, nitrendipine, and the like, as well as admixtures and combinations thereof.
- 8. A method of treating hypertension which comprises administering to a patient in need of such treatment a therapeutically effective amount of a compound of claim 1.
- 9. An ophthalmological formulation for the treatment of ocular hypertension comprising an ophthalmologically acceptable carrier and an effective ocular antihypertensive amount of a compound of claim 1.
- 10. A method of treating ocular hypertension comprising topical ocular administration to a patient in need of such treatment of an effective ocular antihypertensive amount of a compound of claim 1.
- 11. A method of treating cognitive dysfunction, anxiety, or depression comprising administering to a patient in need of such treatment, a therapeutically effective amount of a compound of claim 1.
RELATED APPLICATIONS
The present application is a divisional application of application Ser. No. 744,557 filed on Aug. 13, 1991 (now issued to U.S. Pat. No. 5,240,938 on Aug. 31, 1993), which is a continuation in part of application Ser. No. 671,551 filed on Mar. 19, 1991 (now abandoned), which is a continuation in part of application Ser. No. 479,786 filed on Feb. 19, 1990 (now abandoned).
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Divisions (1)
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Date |
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Parent |
744557 |
Aug 1991 |
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Continuation in Parts (2)
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671551 |
Mar 1991 |
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Parent |
479786 |
Feb 1990 |
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