Document Type and Number:
Japanese Patent JPS573663
Kind Code:
B2
Application Number:
JP8800373A
Publication Date:
January 22, 1982
Filing Date:
August 07, 1973
Export Citation:
International Classes:
C07C69/716; B01J31/00; C07B61/00; C07C51/00; C07C51/15; C07C59/185; C07C59/84; C07C62/24; C07C67/00; B01J31/02