Membrane stabilizing phenoxy-piperidine compounds and pharmaceutical compositions employing such compounds
US4822778A · kind A · utility
4Cited by
4References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 19, 1988 |
| Grant date | Apr 18, 1989 |
| Priority date | — |
| Expiry date | Jan 19, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D211/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds of the formula (I) ##STR1## optically active isomers thereof, and/or pharmaceutically acceptable acid addition salts thereof are disclosed, wherein R.sup.1 is selected from the group consisting of hydrogen, methyl, ethyl, n-propyl, n-butyl, 2-hydroxyethyl, 3-hydroxypropyl and 4-hydroxybutyl, and wherein R is selected from the group consisting of ##STR2## in which R.sup.2, R.sup.3 R.sup.4 and R.sup.5 are the same or different and are each independently selected from the group consisting of hydrogen and methyl. Pharmaceutical preparations employing such compounds and method of using such compounds are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.