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公开(公告)号:US09593073B2
公开(公告)日:2017-03-14
申请号:US14373828
申请日:2013-01-23
Applicant: BAKHU LIMITED
Inventor: Lee Proctor
IPC: C07C245/16 , C07C241/00 , C07C243/04
CPC classification number: C07C241/00 , C07C243/04 , C07C245/16 , C07C2531/02
Abstract: The present invention relates to a method of forming diazoalkanes. One aspect of the present invention provides a method for the production of a N-alkyl-N-nitroso compound from a starting material, comprising the use of a tribasic acid to acidify an amine. A second aspect of the present invention provides a method for the production of a diazoalkane, comprising reacting a N-alkyl-N-nitroso compound with a base and a phase transfer catalyst, wherein no organic solvent is used.
Abstract translation: 本发明涉及形成重氮烷烃的方法。 本发明的一个方面提供了从原料制备N-烷基-N-亚硝基化合物的方法,其包括使用三元酸酸化胺。 本发明的第二方面提供了一种制备重氮烷的方法,包括使N-烷基-N-亚硝基化合物与碱和相转移催化剂反应,其中不使用有机溶剂。
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公开(公告)号:US20150038687A1
公开(公告)日:2015-02-05
申请号:US14373828
申请日:2013-01-23
Applicant: BAKHU LIMITED
Inventor: Lee Proctor
IPC: C07C241/00
CPC classification number: C07C241/00 , C07C243/04 , C07C245/16 , C07C2531/02
Abstract: The present invention relates to a method of forming diazoalkanes. One aspect of the present invention provides a method for the production of a N-alkyl-N-nitroso compound from a starting material, comprising the use of a tribasic acid to acidify an amine. A second aspect of the present invention provides a method for the production of a diazoalkane, comprising reacting a N-alkyl-N-nitroso compound with a base and a phase transfer catalyst, wherein no organic solvent is used.
Abstract translation: 本发明涉及形成重氮烷烃的方法。 本发明的一个方面提供了从原料制备N-烷基-N-亚硝基化合物的方法,其包括使用三元酸酸化胺。 本发明的第二方面提供了一种制备重氮烷的方法,包括使N-烷基-N-亚硝基化合物与碱和相转移催化剂反应,其中不使用有机溶剂。
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