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公开(公告)号:US2785209A
公开(公告)日:1957-03-12
申请号:US45198254
申请日:1954-08-24
Applicant: HOECHST AG
Inventor: ARIE SCHMETTERLING , HANS KREKELER
IPC: C07C5/41
CPC classification number: C07C5/412
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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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公开(公告)号:US2785210A
公开(公告)日:1957-03-12
申请号:US45198354
申请日:1954-08-24
Applicant: HOECHST AG
Inventor: ARIE SCHMETTERLING , HANS KREKELER
IPC: C07C5/41
CPC classification number: C07C5/412
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