Title:
【発明の名称】抗糖尿病性3‐ハロ‐β‐アミノエストラン類
Document Type and Number:
Japanese Patent JPH03503527
Kind Code:
A
Abstract:
This invention is a compound of formula (I) and pharmaceutically acceptable salts thereof, wherein R1 is fluorine, chlorine or bromine; wherein R2 is hydrogen or (C1-C3) alkyl; wherein n is 1 or 2; wherein R3 is phenyl, 2-furyl, 3-furyl, 2-thienyl, 3-thienyl, 2-pyridinyl, 3-pyridinyl, 4-pyridinyl; wherein phenyl is optionally substituted with one substituent selected from the group consisting of halogen, trifluoromethyl or sulfonamide. These compounds are useful as hypoglycemic agents.
Inventors:
Gilbert A. Youngdale
Application Number:
JP50316089A
Publication Date:
August 08, 1991
Filing Date:
March 09, 1989
Export Citation:
Assignee:
The Up John Company
International Classes:
A61K31/565; A61P3/08; A61P3/10; C07J1/00; C07J41/00; C07J43/00; (IPC1-7): A61K31/565; C07J41/00
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)