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公开(公告)号:CH409855A
公开(公告)日:1965-12-15
申请号:CH501663
申请日:1963-04-22
Applicant: BASF AG
Inventor: DEHNERT JOHANNES DR , GROSCH WALTER DR , LUETZEL GERHARD DR , ROHLAND WERNER DR
IPC: D06P20060101
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公开(公告)号:AT240327B
公开(公告)日:1965-05-25
申请号:AT344163
申请日:1963-04-29
Applicant: BASF AG
Inventor: DEHNERT JOHANNES DR , GROSCH WALTER DR , LUETZEL GERHARD DR , ROHLAND WERNER DR
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公开(公告)号:AT54131T
公开(公告)日:1990-07-15
申请号:AT87117865
申请日:1987-12-03
Applicant: BASF AG
Inventor: HENKELMANN JOCHEM DR , EGGERSDORFER MANFRED DR , GROSCH WALTER DR , SCHUHMACHER ALFRED DR , SIEGEL HARDO DR
IPC: B01J27/125 , C07B61/00 , C07C45/00 , C07C45/46 , C07C51/00 , C07C51/083 , C07C51/373 , C07C65/34 , C07C67/00
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公开(公告)号:DE3641793A1
公开(公告)日:1988-06-16
申请号:DE3641793
申请日:1986-12-06
Applicant: BASF AG
Inventor: HENKELMANN JOCHEM DR , EGGERSDORFER MANFRED DR , GROSCH WALTER DR , SCHUHMACHER ALFRED DR , SIEGEL HARDO DR
IPC: B01J27/125 , C07B61/00 , C07C45/00 , C07C45/46 , C07C51/00 , C07C51/083 , C07C51/373 , C07C65/34 , C07C67/00
Abstract: Alkyl-substituted aromatic ketones are prepared by reacting alkylbenzenes with carboxylic anhydrides in the presence of a Friedel-Crafts catalyst by performing the reaction in the presence of a tertiary amine or diamine.
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公开(公告)号:CH459406A
公开(公告)日:1968-07-15
申请号:CH915765
申请日:1965-06-30
Applicant: BASF AG
Inventor: DEHNERT JOHANNES DR , GROSCH WALTER DR
IPC: C09B29/033 , C09B31/02
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公开(公告)号:CH453540A
公开(公告)日:1968-06-14
申请号:CH880265
申请日:1965-06-23
Applicant: BASF AG
Inventor: DEHNERT JOHANNES DR , GROSCH WALTER DR
IPC: C09B29/033 , C09B31/02
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公开(公告)号:AT242092B
公开(公告)日:1965-08-25
申请号:AT324963
申请日:1963-04-22
Applicant: BASF AG
Inventor: GROSCH WALTER DR , LUDSTECK DIETER DR , LUETZEL GERHARD DR , ROHLAND WERNER DR
IPC: D06P1/642
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公开(公告)号:AT242090B
公开(公告)日:1965-08-25
申请号:AT185063
申请日:1963-03-08
Applicant: BASF AG
Inventor: GROSCH WALTER DR , LUETZEL GERHARD DR , ROHLAND WERNER DR
IPC: D06L20060101 , D06P20060101
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公开(公告)号:DE1644068A1
公开(公告)日:1971-03-25
申请号:DE1644068
申请日:1967-09-13
Applicant: BASF AG
Inventor: DEHNERT JOHANNES DR , GROSCH WALTER DR , GNAD GERHARD DR
IPC: C09B29/033 , C09B29/06
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公开(公告)号:AT252171B
公开(公告)日:1967-02-10
申请号:AT339963
申请日:1963-04-26
Applicant: BASF AG
Inventor: DEHNERT JOHANNES DR , GROSCH WALTER DR , LUETZEL GERHARD DR , ROHLAND WERNER DR
IPC: D06P1/00
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