KR101245065B1 - 이민의 수소화 - Google Patents

이민의 수소화 Download PDF

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Publication number
KR101245065B1
KR101245065B1 KR1020107019544A KR20107019544A KR101245065B1 KR 101245065 B1 KR101245065 B1 KR 101245065B1 KR 1020107019544 A KR1020107019544 A KR 1020107019544A KR 20107019544 A KR20107019544 A KR 20107019544A KR 101245065 B1 KR101245065 B1 KR 101245065B1
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KR
South Korea
Prior art keywords
formula
imine
diphenylphosphino
hydrogen
methyl
Prior art date
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Expired - Fee Related
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KR1020107019544A
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English (en)
Korean (ko)
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KR20100133370A (ko
Inventor
자이데브 라즈니칸트 쉬로프
비크램 라즈니칸트 쉬로프
비르자 샨커
Original Assignee
유나이티드 포스포러스 리미티드
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Publication of KR20100133370A publication Critical patent/KR20100133370A/ko
Application granted granted Critical
Publication of KR101245065B1 publication Critical patent/KR101245065B1/ko
Expired - Fee Related legal-status Critical Current
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
    • C07C233/17—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
    • C07C233/18—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
KR1020107019544A 2008-04-17 2009-04-16 이민의 수소화 Expired - Fee Related KR101245065B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN877/MUM/2008 2008-04-17
IN877MU2008 2008-04-17
PCT/IN2009/000237 WO2009136409A2 (en) 2008-04-17 2009-04-16 Hydrogenation of imines

Publications (2)

Publication Number Publication Date
KR20100133370A KR20100133370A (ko) 2010-12-21
KR101245065B1 true KR101245065B1 (ko) 2013-03-18

Family

ID=41265115

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107019544A Expired - Fee Related KR101245065B1 (ko) 2008-04-17 2009-04-16 이민의 수소화

Country Status (10)

Country Link
US (1) US8461386B2 (enExample)
EP (1) EP2265373A4 (enExample)
JP (1) JP2011518150A (enExample)
KR (1) KR101245065B1 (enExample)
CN (1) CN102006930B (enExample)
AU (1) AU2009245307B2 (enExample)
BR (1) BRPI0907343A8 (enExample)
RU (1) RU2476422C2 (enExample)
UA (1) UA100732C2 (enExample)
WO (1) WO2009136409A2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103189341B (zh) * 2010-11-02 2015-06-17 Upl有限公司 用于制备羟基膦配位体的手性中间体
EP2892877B1 (en) * 2012-09-06 2017-06-21 Council of Scientific and Industrial Research Process for the preparation of (s)-2-ethyl-n-(1-methoxypropan -2-yl)-6-methyl aniline
WO2014164801A1 (en) * 2013-03-11 2014-10-09 Rutgers, The State University Of New Jersey Metallorganocatalysis for asymmetric transformations
CN104445068B (zh) * 2014-11-21 2016-09-28 山东侨昌化学有限公司 一种异丙甲草胺生产过程中副产氢气的回收方法
CN108218726B (zh) * 2016-12-14 2020-08-18 浙江省化工研究院有限公司 一种制备(s)-mea胺醚的方法
CN110551034B (zh) * 2018-05-31 2021-11-09 中国科学院大连化学物理研究所 一种酮的不对称还原胺化方法
CN110551037B (zh) * 2018-05-31 2021-11-09 中国科学院大连化学物理研究所 一种铱/手性双膦体系催化亚胺不对称氢化方法
CN109096137A (zh) * 2018-07-30 2018-12-28 山东万豪肥业有限公司 一种精异丙甲草胺的合成方法
EP4003957B1 (en) * 2019-07-25 2024-04-17 Medichem, S.A. Process for the synthesis of n-alkyl-4-pyridinamines
GB202216812D0 (en) * 2022-11-10 2022-12-28 Univ Court Univ St Andrews Process
CN120699067B (zh) * 2025-08-18 2025-11-21 瑞博(苏州)制药有限公司 新型手性二茂铁桥联联萘骨架膦配体及其应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6166257A (en) 1996-06-28 2000-12-26 Rhodia Chimie Asymmetric hydrogenation method of a ketonic compound and derivative
US20070213540A1 (en) 2006-03-09 2007-09-13 Degussa Ag Process for the hydrogenation of imines

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD112988A5 (enExample) * 1972-06-06 1975-05-12
EP0256982B1 (de) * 1986-08-04 1991-08-28 Ciba-Geigy Ag Verfahren zur Herstellung von optisch aktiven sekundären Arylaminen
MY109091A (en) * 1992-12-29 1996-11-30 Syngenta Participations Ag Process for the preparation of 2-alkyl-6-methyl-n-(1''''''''- methoxy-2''''''''-propyl)-aniline and a process for the preparation of their chloracetanilides.
ES2123953T3 (es) * 1994-02-02 1999-01-16 Novartis Ag Proceso para la hidrogenacion de iminas.
EP1206427B1 (en) * 1999-08-23 2005-11-09 The Penn State Research Foundation Chiral ligands, transition-metal complexes thereof and uses thereof in asymmetric reactions
DE10223593A1 (de) * 2002-05-27 2003-12-11 Degussa Hydroxydiphosphine und deren Verwendung in der Katalyse
EP1595888A1 (en) * 2004-05-11 2005-11-16 Degussa AG Cycloolefin phosphine ligands and their use in catalysis

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6166257A (en) 1996-06-28 2000-12-26 Rhodia Chimie Asymmetric hydrogenation method of a ketonic compound and derivative
US20070213540A1 (en) 2006-03-09 2007-09-13 Degussa Ag Process for the hydrogenation of imines

Also Published As

Publication number Publication date
KR20100133370A (ko) 2010-12-21
US20110054217A1 (en) 2011-03-03
AU2009245307B2 (en) 2014-01-30
EP2265373A4 (en) 2014-04-23
BRPI0907343A2 (pt) 2015-07-28
WO2009136409A3 (en) 2009-12-30
RU2476422C2 (ru) 2013-02-27
RU2010145490A (ru) 2012-05-27
JP2011518150A (ja) 2011-06-23
BRPI0907343A8 (pt) 2017-05-23
EP2265373A2 (en) 2010-12-29
CN102006930B (zh) 2013-09-25
US8461386B2 (en) 2013-06-11
UA100732C2 (ru) 2013-01-25
WO2009136409A2 (en) 2009-11-12
AU2009245307A1 (en) 2009-11-12
CN102006930A (zh) 2011-04-06

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