Patent · US Expired

Derivatives of 5,6-dihydrobenzo[5,6]cyclohepta[1,2-B]pyrazolo-[4,3-E]pyridin-11 (1H)-ones and 11 (1H)-imines

US4128717A · kind A · utility

3Cited by
1References
10Claims
0Family size

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Key dates

Filing dateJul 20, 1977
Grant dateDec 5, 1978
Priority date
Expiry dateJul 20, 1997

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D471/04
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

New derivatives of 5,6-dihydrobenzo[5,6]cyclohepta-[1,2-b]pyrazolo[4,3-e]pyridin-11 (1H)-ones and imines, respectively, have the general formula ##STR1## They and the salts thereof are useful as psychotropic and antiinflammatory agents.

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