Invention Grant
- Patent Title: Catalytic manufacturing method for imine having no substituent group on the nitrogen, and use for the imine produced
- Patent Title (中): 在氮上没有取代基的亚胺的催化制备方法，用于制备亚胺
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Application No.: US14760828Application Date: 2013-03-28
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Publication No.: US09328069B2Publication Date: 2016-05-03
- Inventor: Jai Wook Park , Young Ho Rhee , Jin Hee Lee , Jung Hoon Han , Sreya Gupta , Wook Jeong
- Applicant: POSTECH ACADEMY-INDUSTRY FOUNDATION
- Applicant Address: KR
- Assignee: Postech Academy-Industry Foundation
- Current Assignee: Postech Academy-Industry Foundation
- Current Assignee Address: KR
- Agency: Riverside Law LLP
- Priority: KR10-2013-0005130 20130116
- International Application: PCT/KR2013/002599 WO 20130328
- International Announcement: WO2014/112688 WO 20140724
- Main IPC: C07F7/18
- IPC: C07F7/18 ; C07D213/74 ; B01J31/22 ; C07C209/52 ; C07C249/02 ; C07C253/30 ; C07C221/00 ; B01J31/12 ; B01J31/16 ; C07F15/00 ; C07F17/02
Abstract:
The present invention relates to a method for manufacturing an imine having no substituent group on the nitrogen by using, as a catalyst, a metal complex on an organic azide compound, and more specifically relates to a method in which a metal-complex catalyst is used to produce, from an organic azide having an alpha-hydrogen, an imine having no substituent group on the nitrogen via a continuous nitrogen removal and 1,2-hydrogen transfer reaction. The imine having no substituent group on the nitrogen manufactured by means of the method of the present invention can synthesize diverse coupling products comprising amine compounds by means of reactions with diverse nucleophiles.
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