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公开(公告)号:JPH029873A
公开(公告)日:1990-01-12
申请号:JP10327989
申请日:1989-04-21
Applicant: UCB SA
Inventor: JIYANNRUTSUKU DARONZU , PIEERU YAKOBUSU , YOHAN MARUTENZU , POORU TASUTENHOIE , IBAN BANDEN EINDE , AUGUSUTO BAN GIISERU
IPC: C07D307/33 , B01J21/08 , B01J23/89 , B01J35/10 , C07B61/00 , C07D307/32 , C07D315/00