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公开(公告)号:DE1021374B
公开(公告)日:1957-12-27
申请号:DEF0014482
申请日:1954-04-17
Applicant: HOECHST AG
Inventor: EHRHART DR GUSTAV , NAHM DR HELMUT , SIEDEL DR WALTER
IPC: C07C233/00
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公开(公告)号:DE942993C
公开(公告)日:1956-05-09
申请号:DEF0010380
申请日:1952-11-14
Applicant: HOECHST AG
Inventor: EHRHART DR GUSTAV , RUSCHIG DR HEINRICH , STEIN DR LEONHARD , AUMUELLER DR WALTER , THER DR LEOPOLD
IPC: C07C237/00
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公开(公告)号:DE917843C
公开(公告)日:1954-09-13
申请号:DEF0007227
申请日:1951-09-29
Applicant: HOECHST AG
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公开(公告)号:DE914974C
公开(公告)日:1954-07-12
申请号:DEF0007211
申请日:1951-09-27
Applicant: HOECHST AG
Inventor: EHRHART DR GUSTAV , RUSCHIG DR HEINRICH , LEDITSCHKE DR HEINRICH
IPC: C07F3/12
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公开(公告)号:DE908137C
公开(公告)日:1954-04-01
申请号:DEF0006790
申请日:1951-07-21
Applicant: HOECHST AG
Inventor: EHRHART DR GUSTAV , BESTIAN DR WALTER
IPC: C07D213/38 , C07D235/28 , C07D263/58 , C07D277/28
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公开(公告)号:DE838892C
公开(公告)日:1952-05-12
申请号:DEE0001404
申请日:1950-06-20
Applicant: HOECHST AG
Inventor: EHRHART DR GUSTAV , BESTIAN DR WALTER
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公开(公告)号:DE1267687B
公开(公告)日:1968-05-09
申请号:DE1267687
申请日:1961-01-07
Applicant: HOECHST AG
Inventor: EHRHART DR GUSTAV , LINDNER DR ERNST , OTT HEINRICH
IPC: A61K31/135
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公开(公告)号:DE1242632B
公开(公告)日:1967-06-22
申请号:DEF0030422
申请日:1960-01-30
Applicant: HOECHST AG
Inventor: EHRHART DR GUSTAV , LINDNER DR ERNST , OTT HEINRICH
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公开(公告)号:DE1136714B
公开(公告)日:1962-09-20
申请号:DEF0026732
申请日:1958-10-04
Applicant: HOECHST AG
Inventor: EHRHART DR GUSTAV , HENNIG DR INGEBORG , LINDNER DR ERNST , OTT HEINRICH
IPC: C07C233/16
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公开(公告)号:DE1116226B
公开(公告)日:1961-11-02
申请号:DEF0011374
申请日:1953-03-18
Applicant: HOECHST AG
Inventor: EHRHART DR GUSTAV , RUSCHIG DR HEINRICH , SCHMITT DR KARL
IPC: C07D213/38
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