Claims
- 1. A compound of the formula ##STR190## in which R.sup.4 stands for straight-chain or branched alkyl or alkenyl having up to 12 carbon atoms and which can optionally be substituted by halogen, hydroxyl, C.sub.1 -C.sub.6 -alkoxy, trifluoromethyl, or phenyl which can be substituted by halogen, C.sub.1 -C.sub.2 -alkyl, C.sub.1 -C.sub.4 -alkoxy, trifluoromethyl or trifluoromethoxy, or
- stands for cycloalkyl having 3 to 8 carbon atoms, or
- stands for phenyl which can optionally be substituted by nitro, halogen, C.sub.1 -C.sub.2 -alkyl or C.sub.1 -C.sub.4 -alkoxy, and
- Y stands for a radical ##STR191## wherein B stands for a group of the formula --NH, --NH--CO--, --NH--SO.sub.2 -- or --NH--CO--NH--,
- R.sup.-- stands for hydrogen, or
- stands for straight-chain or branched alkyl having up to 12 carbon atoms and which can be substituted by halogen, hydroxyl, or phenyl which can be substituted by trifluoromethyl, trifluoromethoxy, halogen, C.sub.1 -C.sub.6 -alkoxy or C.sub.1 -C.sub.2 -alkyl, or
- stands for cycloalkyl having 5 or 6 carbon or
- stands for phenyl which can be substituted by halogen, methyl, methoxy or CF.sub.3,
- R.sup.14 stands for straight-chain or branched alkyl or alkenyl each having up to 12 carbon atoms and which can be substituted by halogen, hydroxyl, C.sub.1 -C.sub.8 -alkoxy, or phenyl which can be substituted by trifluoromethyl, trifluoromethoxy, C.sub.1 -C.sub.8 -alkyl, halogen or C.sub.1 -C.sub.8 -alkoxy, or
- stands for cycloalkyl having 5 or 6 carbon atoms, or
- stands for aryl having 6 to 10 carbon atoms which can be monosubstituted to pentasubstituted by identical or different nitro, cyano, halogen, C.sub.1 -C.sub.8 -alkyl, C.sub.1 -C.sub.8 -alkoxy, C.sub.1 -C.sub.8 -alkylthio, CF.sub.3, amino, C.sub.1 -C.sub.8 -alkylamino or dialkylamino in each case having up to 8 carbon atoms per alkyl group or C.sub.1 -C.sub.8 -acylamino,
- E stands for two hydrogens or for the group .dbd.CHR.sup.1, where
- R.sup.1 stands for straight-chain or branched alkyl having up to 6 carbon atoms which is optionally substituted by phenyl, or
- stands for aryl having 6 to 10 carbon atoms which is monosubstituted, disubstituted or trisubstituted by identical or different nitro, cyano, C.sub.1 -C.sub.6 -halogenoalkyl, halogen, C.sub.1 -C.sub.6 -alkyl or by C.sub.1 -C.sub.6 -halogenoalkoxy, or C.sub.2 -C.sub.8 -alkenyl or by C.sub.1 -C.sub.8 -alkylamino or dialkylamino each having up to 6 carbon atoms per alkyl group, or C.sub.1 -C.sub.8 -acylamino, or by C.sub.1 -C.sub.8 -alkoxy, each of which can optionally be substituted by cyclohexyl or phenyl which, in turn, can be substituted by halogen, C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.6 -alkoxy, nitro, C.sub.1 -C.sub.4 -halogenoalkyl, cyano or C.sub.1 -C.sub.4 -halogenoalkoxy,
- with the proviso that y cannot be tert.-butyl if R.sup.4 stands for methyl and E stands for two hydrogen atoms.
Priority Claims (1)
Number |
Date |
Country |
Kind |
3821334 |
Jun 1988 |
DEX |
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Parent Case Info
This is a division of application Ser. No. 367,408, filed Jun. 15, 1989, now U.S. Pat. No. 5,017,590.
Non-Patent Literature Citations (1)
Entry |
Kinoshita et al, Bull. Chem. Soc. Japan, 52(10), pp. 3111-3112 (1979). |
Divisions (1)
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Number |
Date |
Country |
Parent |
367408 |
Jun 1989 |
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