BRPI0907343A2 - Hidrogenação de iminas - Google Patents

Hidrogenação de iminas

Info

Publication number
BRPI0907343A2
BRPI0907343A2 BRPI0907343-4A BRPI0907343A BRPI0907343A2 BR PI0907343 A2 BRPI0907343 A2 BR PI0907343A2 BR PI0907343 A BRPI0907343 A BR PI0907343A BR PI0907343 A2 BRPI0907343 A2 BR PI0907343A2
Authority
BR
Brazil
Prior art keywords
imines
hydrogenation
Prior art date
Application number
BRPI0907343-4A
Other languages
English (en)
Inventor
Jaidev Rajnikant Shroff
Vikram Rajnikant Shroff
Birja Shanker
Original Assignee
United Phosphorus Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by United Phosphorus Ltd filed Critical United Phosphorus Ltd
Publication of BRPI0907343A2 publication Critical patent/BRPI0907343A2/pt
Publication of BRPI0907343A8 publication Critical patent/BRPI0907343A8/pt

Links

Classifications

    • 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

Landscapes

  • 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)
BRPI0907343A 2008-04-17 2009-04-16 Hidrogenação de iminas BRPI0907343A8 (pt)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
BRPI0907343A2 true BRPI0907343A2 (pt) 2015-07-28
BRPI0907343A8 BRPI0907343A8 (pt) 2017-05-23

Family

ID=41265115

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0907343A BRPI0907343A8 (pt) 2008-04-17 2009-04-16 Hidrogenação de iminas

Country Status (10)

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

Families Citing this family (10)

* 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
WO2014037962A1 (en) 2012-09-06 2014-03-13 Council Of Scientific And Industrial Research Process for the preparation of (s)-2-ethyl-n-(1-methoxypropan -2-yl)-6-methyl aniline
CN105188926B (zh) * 2013-03-11 2018-01-09 新泽西鲁特格斯州立大学 用于不对称转化的金属有机催化
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
WO2021013997A1 (en) * 2019-07-25 2021-01-28 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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD112988A5 (pt) * 1972-06-06 1975-05-12
DE3772487D1 (de) * 1986-08-04 1991-10-02 Ciba Geigy Ag Verfahren zur herstellung von optisch aktiven sekundaeren 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.
KR100355255B1 (ko) * 1994-02-02 2002-12-31 노바티스 아게 이민의수소화방법
FR2750423B1 (fr) 1996-06-28 1998-08-14 Rhone Poulenc Chimie Procede d'hydrogenation asymetrique d'un compose cetonique
ATE309186T1 (de) * 1999-08-23 2005-11-15 Penn State Res Found Chirale liganden, ihre übergangsmetallkomplexe und die anwendung dieser in asymmetrischen reaktionen
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
US20070213540A1 (en) * 2006-03-09 2007-09-13 Degussa Ag Process for the hydrogenation of imines

Also Published As

Publication number Publication date
US20110054217A1 (en) 2011-03-03
EP2265373A4 (en) 2014-04-23
EP2265373A2 (en) 2010-12-29
WO2009136409A3 (en) 2009-12-30
US8461386B2 (en) 2013-06-11
CN102006930B (zh) 2013-09-25
CN102006930A (zh) 2011-04-06
AU2009245307A1 (en) 2009-11-12
JP2011518150A (ja) 2011-06-23
WO2009136409A2 (en) 2009-11-12
AU2009245307B2 (en) 2014-01-30
BRPI0907343A8 (pt) 2017-05-23
RU2476422C2 (ru) 2013-02-27
KR101245065B1 (ko) 2013-03-18
RU2010145490A (ru) 2012-05-27
KR20100133370A (ko) 2010-12-21
UA100732C2 (ru) 2013-01-25

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B25D Requested change of name of applicant approved

Owner name: UPL LIMITED (IN)

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]