AU2003241010A1 - Catalyst and process for the cyanation of aldehydes - Google Patents

Catalyst and process for the cyanation of aldehydes

Info

Publication number
AU2003241010A1
AU2003241010A1 AU2003241010A AU2003241010A AU2003241010A1 AU 2003241010 A1 AU2003241010 A1 AU 2003241010A1 AU 2003241010 A AU2003241010 A AU 2003241010A AU 2003241010 A AU2003241010 A AU 2003241010A AU 2003241010 A1 AU2003241010 A1 AU 2003241010A1
Authority
AU
Australia
Prior art keywords
cyanation
aldehydes
catalyst
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2003241010A
Other versions
AU2003241010A8 (en
Inventor
Yuri Belokon
Michael North
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kings College London
AN Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences INEOS RAS
Original Assignee
Kings College London
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 Kings College London filed Critical Kings College London
Publication of AU2003241010A1 publication Critical patent/AU2003241010A1/en
Publication of AU2003241010A8 publication Critical patent/AU2003241010A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • B01J31/2243—At least one oxygen and one nitrogen atom present as complexing atoms in an at least bidentate or bridging ligand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
    • B01J2231/341—1,2-additions, e.g. aldol or Knoevenagel condensations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0238—Complexes comprising multidentate ligands, i.e. more than 2 ionic or coordinative bonds from the central metal to the ligand, the latter having at least two donor atoms, e.g. N, O, S, P
    • B01J2531/0241—Rigid ligands, e.g. extended sp2-carbon frameworks or geminal di- or trisubstitution
    • B01J2531/0252—Salen ligands or analogues, e.g. derived from ethylenediamine and salicylaldehyde
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/50—Complexes comprising metals of Group V (VA or VB) as the central metal
    • B01J2531/56—Vanadium
AU2003241010A 2002-05-24 2003-05-22 Catalyst and process for the cyanation of aldehydes Abandoned AU2003241010A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0212017.8 2002-05-24
GBGB0212017.8A GB0212017D0 (en) 2002-05-24 2002-05-24 Catalyst and process
PCT/GB2003/002227 WO2003099435A2 (en) 2002-05-24 2003-05-22 Catalyst and process for the cyanation of aldehydes

Publications (2)

Publication Number Publication Date
AU2003241010A1 true AU2003241010A1 (en) 2003-12-12
AU2003241010A8 AU2003241010A8 (en) 2003-12-12

Family

ID=9937373

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003241010A Abandoned AU2003241010A1 (en) 2002-05-24 2003-05-22 Catalyst and process for the cyanation of aldehydes

Country Status (8)

Country Link
EP (1) EP1511565A2 (en)
JP (1) JP2005526608A (en)
KR (1) KR20050013551A (en)
AU (1) AU2003241010A1 (en)
CA (1) CA2487295A1 (en)
GB (1) GB0212017D0 (en)
MX (1) MXPA04011593A (en)
WO (1) WO2003099435A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0603120D0 (en) * 2006-02-16 2006-03-29 Npil Pharmaceuticals Uk Ltd Process for the cyanation of imines
CN102234291B (en) * 2010-04-23 2014-10-15 中国科学院上海有机化学研究所 Bridged bis-Schiff-base-titanium complex, and synthesis method and application thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996024601A1 (en) * 1995-02-10 1996-08-15 University College Dublin Complexes, processes for their preparation and their use
GB0018973D0 (en) * 2000-08-02 2000-09-20 King S College London Synthesis of chiral cyanohydrins

Also Published As

Publication number Publication date
CA2487295A1 (en) 2003-12-04
MXPA04011593A (en) 2005-03-31
GB0212017D0 (en) 2002-07-03
JP2005526608A (en) 2005-09-08
KR20050013551A (en) 2005-02-04
WO2003099435A3 (en) 2004-02-12
WO2003099435A2 (en) 2003-12-04
AU2003241010A8 (en) 2003-12-12
EP1511565A2 (en) 2005-03-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 18, NO 5, PAGE(S) 1141 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME KING SCOLLEGE LONDON, APPLICATION NO. 2003241010, UNDER INID (71) CORRECT THE NAME TO READ KING S COLLEGE LONDON; NESMEYANOV INSTITUTE OF ORGANOELEMENT COMPOUNDS