Patent · US Expired

Tricyclic amide compounds

US5998461A · kind A · utility

3Cited by
1References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 28, 1998
Grant dateDec 7, 1999
Priority date
Expiry dateJul 28, 2018

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C2601/14
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

This invention relates to benzofuran/pyran derivatives of a new tricyclic amide compound, their composition and method of use for treating disorders of the melatoninergic system.

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