发明授权
- 专利标题: Process for the production of isonitriles
- 专利标题(中): 生产ISONITRILES的方法
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申请号: US3661965D申请日: 1969-02-10
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公开(公告)号: US3661965A公开(公告)日: 1972-05-09
- 发明人: ARLT DIETER , HAGEMANN HERMANN , HOFFMANN PETER , UGI IVAR
- 申请人: BAYER AG
- 专利权人: Bayer Ag
- 当前专利权人: Bayer Ag
- 优先权: DE1668100 1968-02-24
- 主分类号: C07C255/45
- IPC分类号: C07C255/45 ; C07C121/00 ; C07C121/12
摘要:
PROCESS FOR PRODUCING ISONITRILES WHEREIN AN N-MONOSUBSTITUTED FORMAMIDE IS REACTED WITH AN ACYLATING AGENT AT A PH-VALUE OF BETWEEN 4 AND 14 IN THE PRESENCE OF A HYDROPHOBIC SOLVENT AND OF A BASE.
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