MX2015000827A - Metodo catalizado por el complejo carbeno de metal de trasicion para producir esteres del acido carboxilico a partir de alcoholes bajo deshidratacion. - Google Patents

Metodo catalizado por el complejo carbeno de metal de trasicion para producir esteres del acido carboxilico a partir de alcoholes bajo deshidratacion.

Info

Publication number
MX2015000827A
MX2015000827A MX2015000827A MX2015000827A MX2015000827A MX 2015000827 A MX2015000827 A MX 2015000827A MX 2015000827 A MX2015000827 A MX 2015000827A MX 2015000827 A MX2015000827 A MX 2015000827A MX 2015000827 A MX2015000827 A MX 2015000827A
Authority
MX
Mexico
Prior art keywords
transition metal
carboxylic acid
acid esters
carbene complex
producing carboxylic
Prior art date
Application number
MX2015000827A
Other languages
English (en)
Inventor
Thomas Schaub
Rocco Paciello
Stefan Rüdenauer
Daniel Schneider
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MX2015000827A publication Critical patent/MX2015000827A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • 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
    • B01J31/2265—Carbenes or carbynes, i.e.(image)
    • B01J31/2269—Heterocyclic carbenes
    • B01J31/2273—Heterocyclic carbenes with only nitrogen as heteroatomic ring members, e.g. 1,3-diarylimidazoline-2-ylidenes
    • 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
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • B01J2231/76—Dehydrogenation
    • B01J2231/763—Dehydrogenation of -CH-XH (X= O, NH/N, S) to -C=X or -CX triple bond species
    • 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
    • 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
    • B01J2531/827—Iridium

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

La presente invención se refiere a un método para producir ésteres del ácido carboxílico, que comprende la reacción de al menos un mono alcohol primario o una mezcla de un mono alcohol primario y al menos un alcohol diferente de este en presencia de un catalizador del complejo de carbeno de metal de transición (K), que tiene como átomo central (M) al menos un átomo de metal de transición del grupo 8, 9 o 10 de la tabla periódica (IUPAC) y al menos un ligando carbeno N-heterocíclico monodentado, en presencia de una base, caracterizado porque el catalizador (K) se produce mediante la reacción de un compuesto de metal de transición (V), que tiene al menos un átomo de metal de transición del grupo 8, 9 o 10 de la tabla periódica (IUPAC), pero ningún ligando carbeno, con una sal de imidazolio en presencia de un mono alcohol primario y la base, en donde la reacción es una reacción a granel.
MX2015000827A 2012-07-17 2013-07-16 Metodo catalizado por el complejo carbeno de metal de trasicion para producir esteres del acido carboxilico a partir de alcoholes bajo deshidratacion. MX2015000827A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12176700 2012-07-17
PCT/EP2013/064957 WO2014012908A1 (de) 2012-07-17 2013-07-16 Übergangsmetallcarbenkomplex- katalysiertes verfahren zur herstellung von carbonsäureestern aus alkoholen unter dehydrierung

Publications (1)

Publication Number Publication Date
MX2015000827A true MX2015000827A (es) 2015-09-28

Family

ID=48803531

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015000827A MX2015000827A (es) 2012-07-17 2013-07-16 Metodo catalizado por el complejo carbeno de metal de trasicion para producir esteres del acido carboxilico a partir de alcoholes bajo deshidratacion.

Country Status (5)

Country Link
EP (1) EP2874991A1 (es)
JP (1) JP2015526414A (es)
CN (1) CN104470887B (es)
MX (1) MX2015000827A (es)
WO (1) WO2014012908A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2016149428A (ru) * 2014-05-16 2018-06-19 Басф Се Способ получения соли ненасыщенной карбоновой кислоты
WO2015173295A1 (en) * 2014-05-16 2015-11-19 Basf Se Preparing an unsaturated carboxylic acid salt from an alkene and carbon dioxide using a covalently immobilized transition metal complex

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110319636A1 (en) * 2008-11-24 2011-12-29 Technical University Of Denmark Method for preparation of amides from alcohols and amines by extrusion of hydrogen
US9045381B2 (en) * 2010-10-19 2015-06-02 Yeda Research And Development Co. Ltd. Ruthenium complexes and their uses in processes for formation and/or hydrogenation of esters, amides and derivatives thereof

Also Published As

Publication number Publication date
WO2014012908A1 (de) 2014-01-23
JP2015526414A (ja) 2015-09-10
CN104470887B (zh) 2016-11-09
EP2874991A1 (de) 2015-05-27
CN104470887A (zh) 2015-03-25

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