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公开(公告)号:DE1643725A1
公开(公告)日:1971-07-01
申请号:DE1643725
申请日:1967-12-29
Applicant: BASF AG
Inventor: MUELLER HERBERT DR , OVERWIEN HERMANN DR , MANGOLD DIETRICH DR
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公开(公告)号:DE3260184D1
公开(公告)日:1984-07-05
申请号:DE3260184
申请日:1982-02-17
Applicant: BASF AG
Inventor: MANGOLD DIETRICH DR , WAHL JOSEF , ADERS WOLF-KARLO DR
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公开(公告)号:DE3163627D1
公开(公告)日:1984-06-20
申请号:DE3163627
申请日:1981-07-09
Applicant: BASF AG
Inventor: GOETZ NORBERT DR , MANGOLD DIETRICH DR , WAHL JOSEF
IPC: C07D231/10 , C07D231/12
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公开(公告)号:DE3161329D1
公开(公告)日:1983-12-08
申请号:DE3161329
申请日:1981-09-21
Applicant: BASF AG
Inventor: SCHWENDEMANN VOLKER DR , MANGOLD DIETRICH DR
IPC: C07C265/02 , C07C20060101 , C07C67/00 , C07C241/00 , C07C263/04 , C07C263/06 , C07C263/12 , C07C265/04 , C07C118/00
Abstract: Organic isocyanates are prepared by thermal decomposition of N,N'-disubstituted allophanic acid esters in an organic carbonate at from 150 DEG to 400 DEG C. The isocyanates obtainable by this process are valuable starting materials for the preparation of crop protection agents, pesticides, dyes, synthetic resins, plastics, textile waterproofing agents, detergents, bleaching agents and adhesives.
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公开(公告)号:DE3161187D1
公开(公告)日:1983-11-17
申请号:DE3161187
申请日:1981-10-13
Applicant: BASF AG
Inventor: SCHAEFER PETER DR , MANGOLD DIETRICH DR
IPC: C07C131/00
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公开(公告)号:DE3061876D1
公开(公告)日:1983-03-17
申请号:DE3061876
申请日:1980-05-21
Applicant: BASF AG
Inventor: RICHARZ WINFRIED DR , MANGOLD DIETRICH DR , GIRGENSOHN BJOERN DR
IPC: C07C251/04 , C07C67/00 , C07C241/00 , C07C119/08
Abstract: Aromatic azomethines are prepared by reacting anilines with formaldehyde and then removing the greater part of the water by distillation, low-boiling alcohols, in certain amounts, being present during the distillation and, if desired, during the reaction or during a part thereof. The aromatic azomethines obtainable by the novel process are valuable starting materials for the preparation of herbicides, especially pre-emergence herbicides and post-emergence herbicides, fungicides, insecticides, bacteriostatic agents, fungistatic agents and vulcanization accelerators.
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公开(公告)号:DE2860132D1
公开(公告)日:1980-12-11
申请号:DE2860132
申请日:1978-06-30
Applicant: BASF AG
Inventor: KOENIG KARL-HEINZ DR , REITEL CHRISTIAN DR , MANGOLD DIETRICH DR
IPC: C07C271/04 , C07C20060101 , C07C67/00 , C07C239/00 , C07C125/00 , C07C125/03
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公开(公告)号:CH525173A
公开(公告)日:1972-07-15
申请号:CH1835968
申请日:1968-12-09
Applicant: BASF AG
Inventor: POMMER HORST DR , MUELLER HERBERT DR , MANGOLD DIETRICH DR , HERMANN OVERWIEN
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公开(公告)号:CH509242A
公开(公告)日:1971-06-30
申请号:CH1247969
申请日:1969-08-18
Applicant: BASF AG
Inventor: MUELLER HERBERT DR , MANGOLD DIETRICH DR
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公开(公告)号:CH631698A5
公开(公告)日:1982-08-31
申请号:CH141778
申请日:1978-02-08
Applicant: BASF AG
Inventor: REITEL CHRISTIAN DR , KOENIG KARL-HEINZ DR , MANGOLD DIETRICH DR
IPC: C07C265/04 , C07C20060101 , C07C67/00 , C07C241/00 , C07C263/04 , C07C119/042 , C07C118/00
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