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公开(公告)号:DE3342462A1
公开(公告)日:1985-06-05
申请号:DE3342462
申请日:1983-11-24
Applicant: BASF AG
Inventor: DISTELDORF WALTER DR , EISFELD WOLFGANG DR , KOHLER ROLF-DIETER DR
IPC: C07C67/00 , C07C213/00 , C07C225/22 , C07D209/48 , C07C97/10
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公开(公告)号:DE1768981A1
公开(公告)日:1972-01-13
申请号:DE1768981
申请日:1968-07-19
Applicant: BASF AG
Inventor: EISFELD WOLFGANG DR , JUERGEN DR NIENBURG HANS , RITTER HANS DIPL-ING , SCHMIDT KARL DR , HANSCH FERDINAND DIPL-ING
IPC: C07C51/56
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公开(公告)号:DE3466211D1
公开(公告)日:1987-10-22
申请号:DE3466211
申请日:1984-11-14
Applicant: BASF AG
Inventor: DISTELDORF WALTER DR , EISFELD WOLFGANG DR , KOHLER ROLF-DIETER DR
IPC: C07C67/00 , C07C213/00 , C07C225/22 , C07D209/48 , C07C97/10
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5.
公开(公告)号:DE3565259D1
公开(公告)日:1988-11-03
申请号:DE3565259
申请日:1985-07-10
Applicant: BASF AG
Inventor: KEMPE UWE DR , DISTELDORF WALTER DR , DOCKNER TONI DR , EISFELD WOLFGANG DR
IPC: C07D233/90
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公开(公告)号:DE3360003D1
公开(公告)日:1984-11-08
申请号:DE3360003
申请日:1983-03-04
Applicant: BASF AG
Inventor: DISTELDORF WALTER DR , EISFELD WOLFGANG DR , HELLBACH HANS
IPC: C07C51/27 , C07C51/47 , C07C51/487 , C07C59/125 , C07C59/305
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公开(公告)号:DE3160226D1
公开(公告)日:1983-06-09
申请号:DE3160226
申请日:1981-09-10
Applicant: BASF AG
Inventor: DISTELDORF WALTER DR , EISFELD WOLFGANG DR
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公开(公告)号:CH634314A5
公开(公告)日:1983-01-31
申请号:CH1420777
申请日:1977-11-21
Applicant: BASF AG
Inventor: EISFELD WOLFGANG DR , DISTELDORF WALTER DR , HETTCHE ALBERT DR
IPC: C07D311/92 , C07C51/31 , C07D307/92
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公开(公告)号:DE3360014D1
公开(公告)日:1985-01-10
申请号:DE3360014
申请日:1983-03-04
Applicant: BASF AG
Inventor: DISTELDORF WALTER DR , EISFELD WOLFGANG DR , HELLBACH HANS
IPC: C07C51/27 , C07C51/487 , C07C59/125
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公开(公告)号:DE2256663A1
公开(公告)日:1974-05-22
申请号:DE2256663
申请日:1972-11-18
Applicant: BASF AG
Inventor: EILINGSFELD HEINZ DR , EISFELD WOLFGANG DR , PATSCH MANFRED DR , SCHAFFNER ERNST DR
IPC: C07D307/77 , C07C51/16 , C07C51/265 , C07C51/275 , C07C51/54 , C07C51/56 , C07C65/34 , C09B5/24 , C07C65/20
Abstract: A process for the production of an anthraquinone-2,3-dicarboxylic anhydride bearing chlorine as a substituent in the 1-position or in the 1- and 4-positions by oxidation of a trimethyl compound of the formula:
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