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公开(公告)号：US2941016A
公开(公告)日：1960-06-14
申请号：US69452957
申请日：1957-11-05
Applicant: HOECHST AG
Inventor： ARIE SCHMETTERLING , WERNER DIMMLING
IPC: C07C4/00
CPC classification number: C07C4/00 , C07C2521/04 , C07C2523/04 , C07C2523/10 , C07C2523/26 , C07C2523/28 , C07C2523/30 , C07C15/00
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