4-benzylpiperazines useful as neuroleptics
US4831034A · kind A · utility
9Cited by
0References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 1987 |
| Grant date | May 16, 1989 |
| Priority date | — |
| Expiry date | Aug 11, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D487/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds of formula (I) in which the broken line forms a phenyl, naphthyl, pyridyl, indolizine, pyrrolo[1,2-a]pyrazine, pyrrolo[1,2-a]pyrimidine or pyrrolo[1,2-c]pyrimidine ring-system, R=H, halogen, OH, alkyl, alkyloxy or alkylthio, R'=H, halogen, alkyl, alkyloxy, alkylthio, CN or CF.sub.3, n and p=1, 2 or 3, the alkyl radicals having 1 to 4 C in a straight or branched chain. These products are useful as neuroleptics. ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.