IN2014DN08413A - - Google Patents

Info

Publication number
IN2014DN08413A
IN2014DN08413A IN8413DEN2014A IN2014DN08413A IN 2014DN08413 A IN2014DN08413 A IN 2014DN08413A IN 8413DEN2014 A IN8413DEN2014 A IN 8413DEN2014A IN 2014DN08413 A IN2014DN08413 A IN 2014DN08413A
Authority
IN
India
Prior art keywords
complex
ruthenium
alcohol
transition metal
catalytic hydrogenation
Prior art date
Application number
Inventor
Roger Wilhelm Geisser
Andreas Goeke
Fridtjof Schroeder
Original Assignee
Givaudan Sa
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 Givaudan Sa filed Critical Givaudan Sa
Publication of IN2014DN08413A publication Critical patent/IN2014DN08413A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
    • 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
    • B01J31/189—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 containing both nitrogen and phosphorus as complexing atoms, including e.g. phosphino moieties, in one 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • 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
    • B01J2531/0255—Ligands comprising the N2S2 or N2P2 donor atom set, e.g. diiminodithiolates or diiminodiphosphines with complete pi-conjugation between all donor centres
    • 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
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/821—Ruthenium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

The chemoselective reduction of a carboxylic ester (I) to an alcohol by catalytic hydrogenation in particular in the presence of a transition metal complex more particularly in the presence of a ruthenium (II) complex is described.
IN8413DEN2014 2012-05-16 2013-05-16 IN2014DN08413A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1208589.0A GB201208589D0 (en) 2012-05-16 2012-05-16 Improvements in or relating to organic compounds
PCT/EP2013/060150 WO2013171302A1 (en) 2012-05-16 2013-05-16 Process for the chemoselective reduction of terminally saturated carboxylic esters

Publications (1)

Publication Number Publication Date
IN2014DN08413A true IN2014DN08413A (en) 2015-05-08

Family

ID=46458913

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8413DEN2014 IN2014DN08413A (en) 2012-05-16 2013-05-16

Country Status (10)

Country Link
US (1) US9193651B2 (en)
EP (1) EP2850050B1 (en)
JP (1) JP6279552B2 (en)
CN (1) CN104284875B (en)
BR (1) BR112014028156A2 (en)
GB (1) GB201208589D0 (en)
IN (1) IN2014DN08413A (en)
MX (1) MX363196B (en)
SG (1) SG11201406503VA (en)
WO (1) WO2013171302A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3013047B1 (en) * 2013-11-08 2016-01-01 Pivert PROCESS FOR SYNTHESIZING ESTERS
CN105829330B (en) 2013-12-18 2019-08-16 弗门尼舍有限公司 Hydrogenation using Fe/ tridentate ligand complex compound to ester
US9416091B1 (en) 2015-02-04 2016-08-16 Sirrus, Inc. Catalytic transesterification of ester compounds with groups reactive under transesterification conditions
CN105582961B (en) * 2014-10-24 2018-04-06 中国石油化工股份有限公司 1,4 dimethyl hexahydrophthalate hydrogenation catalysts
US10501400B2 (en) 2015-02-04 2019-12-10 Sirrus, Inc. Heterogeneous catalytic transesterification of ester compounds with groups reactive under transesterification conditions
CA3005562C (en) 2015-11-18 2024-05-28 Provivi, Inc. Production of fatty olefin derivatives via olefin metathesis
US10428177B2 (en) 2016-06-03 2019-10-01 Sirrus, Inc. Water absorbing or water soluble polymers, intermediate compounds, and methods thereof
JP7153937B2 (en) 2017-02-17 2022-10-17 プロビビ インコーポレイテッド Synthesis of pheromones and related materials by olefin metathesis
GB201800276D0 (en) 2018-01-08 2018-02-21 Univ Court Univ St Andrews Maganese-catalysed hydrogenation of esters
EP3994117B1 (en) 2019-07-03 2024-07-03 Basf Se Hydrogenation of esters to alcohols in the presence of a ru-pnn complex

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006106483A1 (en) 2005-04-05 2006-10-12 Firmenich Sa Hydrogenation of esters with ru/bidentate ligands complexes
ES2432561T3 (en) * 2005-04-05 2013-12-04 Firmenich Sa Hydrogenation of esters with Ru / tetradentate ligand complexes
JP5460328B2 (en) * 2006-11-27 2014-04-02 フイルメニツヒ ソシエテ アノニム Hydrogenation of esters with RU / bidentate ligand complexes
JP5849710B2 (en) * 2011-02-03 2016-02-03 セントラル硝子株式会社 Process for producing β-fluoroalcohols
ES2719798T3 (en) 2011-08-18 2019-07-16 Dmitri Goussev Hydrogenation and dehydrogenation catalyst, and processes for manufacturing and using it

Also Published As

Publication number Publication date
BR112014028156A2 (en) 2017-06-27
US9193651B2 (en) 2015-11-24
JP6279552B2 (en) 2018-02-14
CN104284875B (en) 2017-10-03
WO2013171302A1 (en) 2013-11-21
MX363196B (en) 2019-03-14
US20150152029A1 (en) 2015-06-04
EP2850050A1 (en) 2015-03-25
CN104284875A (en) 2015-01-14
SG11201406503VA (en) 2014-11-27
MX2014012447A (en) 2015-01-15
EP2850050B1 (en) 2018-12-12
GB201208589D0 (en) 2012-06-27
JP2015520156A (en) 2015-07-16

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