Document Type and Number:
Japanese Patent JPH0516905
Kind Code:
B2
Inventors:
SHIMAZAKI YOSHIHARU
UEJIMA RIKUO
UEJIMA RIKUO
Application Number:
JP29254185A
Publication Date:
March 05, 1993
Filing Date:
December 27, 1985
Export Citation:
Assignee:
NIPPON CATALYTIC CHEM IND
International Classes:
B01J27/18; C07B61/00; C07D203/02; C07D295/02
Next Patent: JPH0516906