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Title:
CATALYTIC MANUFACTURING METHOD FOR AMINE HAVING NO SUBSTITUENT GROUP ON THE NITROGEN, AND USE FOR THE AMINE PRODUCED
Document Type and Number:
WIPO Patent Application WO/2014/112688
Kind Code:
A1
Abstract:
The present invention relates to a method for manufacturing an amine 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 amine having no substituent group on the nitrogen via a continuous nitrogen removal and 1,2-hydrogen transfer reaction. The amine having no substituent group on the nitrogen manufactured by means of the method of the present invention can synthesise diverse coupling products comprising amine compounds by means of reactions with diverse nucleophiles.

Inventors:
PARK, Jai Wook (6-501 Gyosu Apt, Jigok-dong Nam-gu,,Pohang-si, Gyeongsangbuk-do 790-751, 790-751, KR)
RHEE, Young Ho (4-203 Gyosu Apt, Jigok-dong Nam-gu,,Pohang-si, Gyeongsangbuk-do 790-751, 790-751, KR)
LEE, Jin Hee (A-207 KIST Domitory, Hawolgok-dong,Seongbuk-gu, Seoul 136-130, 136-130, KR)
HAN, Jung Hoon (104-103 Cheonggye Humansia, Cheonggye-dong,Uiwang-si, Gyeonggi-do 437-828, 437-828, KR)
GUPTA, Sreya (C/O Pranab Kumar Gupta, 20/1 A Nrisingha Sakher Bazar, 8, 700008, IN)
JEONG, Wook (411-1 Duwang-dong, Nam-gu, Ulsan 680-170, 680-170, KR)
Application Number:
KR2013/002599
Publication Date:
July 24, 2014
Filing Date:
March 28, 2013
Export Citation:
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Assignee:
POSTECH ACADEMY-INDUSTRY FOUNDATION (Pohang University of Science and Technology, San 31 Hyoja-dong Nam-gu,,Pohang-si, Gyeongsangbuk-do 790-784, 790-784, KR)
International Classes:
B01J37/04; B01J31/12; B01J31/16; C07F15/00
Foreign References:
JP2002265430A2002-09-18
Other References:
LEE, JIN HEE ET AL.: "Characterization and Utility of N-Unsubstituted Imines Synthesized from Alkyl Azides by Ruthenium Catalysis", ANGEW. CHEM. INT. ED. 2012, vol. 51, 28 September 2012 (2012-09-28), pages 10851 - 10855
HAN, JEONG HUN ET AL.: "N-unsubstituted Imines: Ru-catalyzed Synthesis from Alkyl Azides, Characterization, and the Utility", THE KOREAN CHEMICAL SOCIETY 110TH CONFERENCE AND ABSTRACT OF SYMPOSIUM POSTER PRESENTATION., 17 October 2012 (2012-10-17)
DHUDSHIA, BHARTESH ET AL.: "Diastereoselective allylation and crotylation of N-unsubstituted imines derived from ketones", CHEM. COMMUN. 2005, 6 October 2005 (2005-10-06), pages 5551 - 5553
ALBERTIN, GABRIELE ET AL.: "Preparation of imine complexes of ruthenium and osmium stabilised by [MCl(eta 6-p-cymene)(PR3)]+ fragments", JOURNAL OF ORGANOMETALLIC CHEMISTRY 2010, vol. 695, 14 November 2009 (2009-11-14), pages 574 - 579
RISSE, JULIE ET AL.: "Beyond Click-Chemistry: Transformation of Azides with Cyclopentadienyl Ruthenium Complexes", ORGANOMETALLICS, vol. 30, 2011, pages 3412 - 3418
Attorney, Agent or Firm:
ERUUM PATENT LAW FIRM (5F. Boseong Bldg, 1005-8 Daechi-dong,,Kangnam-gu, Seoul 135-851, 135-851, KR)
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