Document Type and Number:
Japanese Patent JPS5523267
Kind Code:
B2
Application Number:
JP4615374A
Publication Date:
June 21, 1980
Filing Date:
April 23, 1974
Export Citation:
International Classes:
C07D209/48; C07C67/00; C07C213/00; C07C213/02; C07C215/30; C07C217/70