Document Type and Number:
Japanese Patent JPS5637991
Kind Code:
B2
Application Number:
JP4451576A
Publication Date:
September 03, 1981
Filing Date:
April 21, 1976
Export Citation:
International Classes:
C07D455/06; A61K31/4375; A61K31/47; A61K31/473; A61P25/20; C07D455/03; C07J63/00; C07J73/00