Patent · US Expired

Derivatives of dithiepino[1,4][2,3-C]pyrrole

US4124711A · kind A · utility

2Cited by
2References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 17, 1977
Grant dateNov 7, 1978
Priority date—
Expiry dateFeb 17, 1997

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D495/04
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Compounds of the formula: ##STR1## wherein A represents a phenyl, pyrid-2-yl, quinol-2-yl or 1,8-naphthyridin-2-yl radical, each such radical being optionally substituted by a halogen atom, an alkyl radical of 1 through 4 carbon atoms, an alkoxy radical of 1 through 4 carbon atoms, the cyano or nitro radical, and R represents hydrogen or an alkyl radical of 1 through 4 carbon atoms, an alkenyl radical of 2 through 4 carbon atoms or an alkanoyl radical of 1 through 4 carbon atoms, possess pharmacological properties and are particularly active as tranquillizers, anti-convulsant agents, decontracturants and agents to produce hypnosis.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.