Patent · US Expired

.alpha.-adrenergic receptor antagonists

US4978660A · kind A · utility

2Cited by
4References
19Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 6, 1989
Grant dateDec 18, 1990
Priority date
Expiry dateJun 6, 2009

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07F9/6561
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

.alpha.-adrenoceptor antagonists having the formula: ##STR1## which are useful to produce .alpha.-adrenoceptor antagonism, pharmaceutical compositions including these antagonists, and methods of using these antagonists to produce .alpha.-adrenoceptor antagonism in mannals.

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