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公开(公告)号:DE858700C
公开(公告)日:1952-12-08
申请号:DEB0005970
申请日:1942-11-12
Applicant: BASF AG
Inventor: PLOETZ ERNST DR , WEINHARDT ERWIN DR
IPC: C07D203/08
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公开(公告)号:DE845802C
公开(公告)日:1952-08-04
申请号:DEB0006966
申请日:1942-10-22
Applicant: BASF AG
Inventor: PLOETZ ERNST DR , WEINHARDT ERWIN DR
IPC: C07D203/24
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公开(公告)号:DE858846C
公开(公告)日:1952-12-08
申请号:DEB0006620
申请日:1941-05-22
Applicant: BASF AG
Inventor: PLOETZ ERNST DR , WEINHARDT ERWIN DR
IPC: C07D203/12
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公开(公告)号:DE855565C
公开(公告)日:1952-11-13
申请号:DEB0005998
申请日:1942-12-17
Applicant: BASF AG
Inventor: PLOETZ ERNST DR , WEINHARDT ERWIN DR
IPC: C07D203/08
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