WO2004060833A3 - Process for synthesizing amine from nitrile - Google Patents

Process for synthesizing amine from nitrile Download PDF

Info

Publication number
WO2004060833A3
WO2004060833A3 PCT/US2003/041536 US0341536W WO2004060833A3 WO 2004060833 A3 WO2004060833 A3 WO 2004060833A3 US 0341536 W US0341536 W US 0341536W WO 2004060833 A3 WO2004060833 A3 WO 2004060833A3
Authority
WO
WIPO (PCT)
Prior art keywords
nitrile
potentiator
chrome
nickel
synthesizing amine
Prior art date
Application number
PCT/US2003/041536
Other languages
French (fr)
Other versions
WO2004060833A2 (en
Inventor
Philippe Marion
David Michael Lowe
Anthony F Volpe Jr
Thomas Weskamp
Original Assignee
Rhodia Chimie Sa
Philippe Marion
David Michael Lowe
Anthony F Volpe Jr
Thomas Weskamp
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 Rhodia Chimie Sa, Philippe Marion, David Michael Lowe, Anthony F Volpe Jr, Thomas Weskamp filed Critical Rhodia Chimie Sa
Priority to AU2003303563A priority Critical patent/AU2003303563A1/en
Publication of WO2004060833A2 publication Critical patent/WO2004060833A2/en
Publication of WO2004060833A3 publication Critical patent/WO2004060833A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/52—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of imines or imino-ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

The present invention relates to a process for synthesizing amine from nitrile. This hydrogenation process is carried out in a condensed. Advantageously liquid phase on a substrate carrying a nitrile function and an imine function. Wherein a Raney(r) type cobalt doped with potentiator elements is used as a catalyst. Said doped catalyst advantageously including as potentiator element(s) at least either nickel or chrome or preferably both nickel and chrome. This method is applicable to organic synthesis.
PCT/US2003/041536 2002-12-31 2003-12-31 Process for synthesizing amine from nitrile WO2004060833A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003303563A AU2003303563A1 (en) 2002-12-31 2003-12-31 Process for synthesizing amine from nitrile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43715602P 2002-12-31 2002-12-31
US60/437,156 2002-12-31

Publications (2)

Publication Number Publication Date
WO2004060833A2 WO2004060833A2 (en) 2004-07-22
WO2004060833A3 true WO2004060833A3 (en) 2004-11-25

Family

ID=32713142

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/041536 WO2004060833A2 (en) 2002-12-31 2003-12-31 Process for synthesizing amine from nitrile

Country Status (2)

Country Link
AU (1) AU2003303563A1 (en)
WO (1) WO2004060833A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2929274B1 (en) 2008-03-31 2010-04-23 Rhodia Operations PROCESS FOR THE PRODUCTION OF METHYLPENTAMETHYLENE DIAMINE AND METHYLPIPERIDINE
CN105712899B (en) * 2014-12-04 2017-07-28 中国科学院大连化学物理研究所 A kind of method of Supported Co compound for catalysis alkohol and amine one-step synthesis imines
CN111054323A (en) * 2020-02-25 2020-04-24 贵州大学 InZnOx solid solution structure catalyst and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5491264A (en) * 1993-07-27 1996-02-13 E. I. Du Pont De Nemours And Company Preparation of isophorone diamine
US6011179A (en) * 1997-10-30 2000-01-04 Degussa-Huls Ag Process for the production of amines from imines of nitriles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5491264A (en) * 1993-07-27 1996-02-13 E. I. Du Pont De Nemours And Company Preparation of isophorone diamine
US6011179A (en) * 1997-10-30 2000-01-04 Degussa-Huls Ag Process for the production of amines from imines of nitriles

Also Published As

Publication number Publication date
AU2003303563A8 (en) 2004-07-29
WO2004060833A2 (en) 2004-07-22
AU2003303563A1 (en) 2004-07-29

Similar Documents

Publication Publication Date Title
WO2006136541A3 (en) Catalyst and method for hydrogenating organic compounds containing hydrogenable groups
ATE231118T1 (en) METHOD FOR PRODUCING ISOPHORONODIAMINE
WO2008104582A3 (en) Novel method for producing teta by means of eddn
WO2007109365A3 (en) Process for the synthesis of arylamines from the reaction of an aromatic compound with ammonia or a metal amide
WO2007015852A3 (en) Heterogeneous supported catalytic carbamate process
WO2002051791A3 (en) Method for producing primary and secondary amines by hydrogenating nitriles and imines
WO2006004976A3 (en) Process for the preparation of atomoxetine hydrochloride
WO2007096707A3 (en) Improved synthesis and preparations of duloxetine salts
WO2005073166A3 (en) Method for the production of pentene nitriles from n-butane
EP1623971A4 (en) Asymmetric-synthesis catalyst based on chiral broensted acid and method of asymmetric synthesis with the catalyst
WO2002096862A3 (en) Environmentally friendly process for the hydrogenation of dinitriles
CA2355938A1 (en) Method for producing l-phenylephrine hydrochloride
BRPI0913472A2 (en) "diamines compound manufacturing process"
WO2004060833A3 (en) Process for synthesizing amine from nitrile
DE502004003420D1 (en) PROCESS FOR PREPARING META-XYLYLENDIAMINE (MXDA)
ATE337291T1 (en) HYDROGENATION OF SINGLE RING AROMATIC DIAMINES
WO2004096735A3 (en) Transfer hydrogenation processes and catalysts
BRPI0409005A (en) process for catalytically hydrogenating methylolalcanals
HUP0101322A2 (en) Process for the cis-selective catalytic hydrogenation of cyclohexylidenamines
AU5280999A (en) Method for producing amines
WO2005037767A3 (en) Spearation of aromatic amine from a phenolic compound
WO2007077903A3 (en) Process for producing nitrogen-containing compounds
TW200640917A (en) Producing method for compound having anti-HCV ability and its intermediate
ATE552234T1 (en) CYCLOHEXANE DERIVATIVES AND METHOD FOR THE PRODUCTION THEREOF
WO2003101939A3 (en) Method for the preparation of halogenated benzonitriles

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP