Process for preparing sertraline intermediates
US5442116A · kind A · utility
11Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 1994 |
| Grant date | Aug 15, 1995 |
| Priority date | — |
| Expiry date | Jan 10, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2602/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention provides the substantially geometrically and optically pure trans-stereoisomeric form of a compound of formula (I): ##STR1## wherein R.sup.1 is H or C.sub.1 -C.sub.4 alkyl, together with processes for its preparation. The compounds are intermediates for the preparation of the antidepressant agent known as sertraline.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.