ES2159159T3 - Procedimiento para la preparacion de esteres de acido carboxilico-alcohol alilico 1-funcionales. - Google Patents

Procedimiento para la preparacion de esteres de acido carboxilico-alcohol alilico 1-funcionales.

Info

Publication number
ES2159159T3
ES2159159T3 ES98100937T ES98100937T ES2159159T3 ES 2159159 T3 ES2159159 T3 ES 2159159T3 ES 98100937 T ES98100937 T ES 98100937T ES 98100937 T ES98100937 T ES 98100937T ES 2159159 T3 ES2159159 T3 ES 2159159T3
Authority
ES
Spain
Prior art keywords
preparation
functional
alcohol
alilico
esteres
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.)
Expired - Lifetime
Application number
ES98100937T
Other languages
English (en)
Inventor
Jurgen Dr Vollhardt
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.)
Dragoco Gerberding and Co GmbH
Original Assignee
Dragoco Gerberding and Co GmbH
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 Dragoco Gerberding and Co GmbH filed Critical Dragoco Gerberding and Co GmbH
Application granted granted Critical
Publication of ES2159159T3 publication Critical patent/ES2159159T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/293—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton

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

EL PROCEDIMIENTO PARA LA OBTENCION DE ESTERES 1 FUNCIONALES DE ALCOHOL ALILICO Y ACIDO ORGANICO CONSISTE EN QUE UN ALCOHOL ALILICO 3 FUNCIONAL ES TRANSFORMADO EN PRESENCIA DE COMPUESTOS METALICOS DEL GRUPO V A VII, A TEMPERATURAS POR ENCIMA DE 100 C, CON EL ANHIDRIDO DEL ACIDO ORGANICO A UNA TEMPERATURA ENTRE 100 Y 200 C, PREFERIBLEMENTE ENTRE 130 Y 150 C. COMO COMPUESTOS METALICOS SE PUEDEN UTILIZAR COMPUESTOS METALICOS OXIDADOS EN LOS QUE LOS METALES DE TRANSICION PRESENTEN EL ESTADO DE OXIDACION MAS ALTO O AL MENOS EN EL SEGUNDO MAS ALTO, POR EJEMPLO ACIDO DE WOLFRAMIO ASI COMO SUS SALES Y/O OXIDO DE WOLFRAMIO(V) Y/O OXIDO DE MOLIBDENO(V) Y/O OXIDO DE MOLIBDENO(VI) Y/O OXIDO DE RENIO. EL ALCOHOL ALILICO 3 FUNCIONAL Y EL ANHIDRIDO DE ACIDO ORGANICO ES CONVENIENTE QUE ESTEN EN CANTIDADES EQUIMOLECULARES, Y DADO EL CASO UN PEQUEÑO EXCESO DE ANHIDRIDO. A LA MEZCLA DE REACCION TAMBIEN SE LE PUEDE AÑADIR UNA CANTIDAD SUFICIENTE DE UNA SAL ALCALINA DE ACIDO DEBIL COMO CARBONATO DE SODIO O ACETATO DE SODIO PARA CAPTURAR LOS PROTONES LIBRES.
ES98100937T 1997-02-27 1998-01-21 Procedimiento para la preparacion de esteres de acido carboxilico-alcohol alilico 1-funcionales. Expired - Lifetime ES2159159T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19707959A DE19707959A1 (de) 1997-02-27 1997-02-27 Verfahren zur Herstellung von 1-funktionellen Allylalkohol-Carbonsäureestern

Publications (1)

Publication Number Publication Date
ES2159159T3 true ES2159159T3 (es) 2001-09-16

Family

ID=7821718

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98100937T Expired - Lifetime ES2159159T3 (es) 1997-02-27 1998-01-21 Procedimiento para la preparacion de esteres de acido carboxilico-alcohol alilico 1-funcionales.

Country Status (7)

Country Link
US (1) US5981792A (es)
EP (1) EP0861822B1 (es)
AT (1) ATE202769T1 (es)
DE (2) DE19707959A1 (es)
DK (1) DK0861822T3 (es)
ES (1) ES2159159T3 (es)
GR (1) GR3036784T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2293836A1 (es) * 2006-07-25 2008-03-16 Universitat De Lleida Procedimiento para la obtencion de esteres de alilo.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ303116B6 (cs) * 2010-12-30 2012-04-11 Zentiva, K.S. Zpusob výroby O-substituovaných kyselin (2R,3R)-3-(3-hydroxyfenyl)-2-methyl-4-pentenových
CN108373414A (zh) * 2017-12-11 2018-08-07 江西依思特香料有限公司 基于真空及高温条件合成乙酸芳樟酯的技术

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975310A (en) * 1967-11-09 1976-08-17 Firmenich S.A. Cycloaliphatic unsaturated ketones as odor- and taste-modifying agents
JPS5740816B2 (es) * 1974-03-01 1982-08-30
CH605592A5 (es) * 1974-04-03 1978-09-29 Hoffmann La Roche
US4169109A (en) * 1978-08-10 1979-09-25 International Flavors & Fragrances Inc. Process for preparing ketones using zinc acetate condensation catalysts, products produced thereby and organoleptic uses of same
CA2115539A1 (en) * 1991-08-21 1993-03-04 Rajan K. Panandiker Detergent compositions containing lipase and terpene
MX9700498A (es) * 1994-07-19 1997-04-30 Procter & Gamble Perfumes para composiciones de lavanderia y limpieza.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2293836A1 (es) * 2006-07-25 2008-03-16 Universitat De Lleida Procedimiento para la obtencion de esteres de alilo.

Also Published As

Publication number Publication date
DK0861822T3 (da) 2001-10-01
US5981792A (en) 1999-11-09
DE59800950D1 (de) 2001-08-09
GR3036784T3 (en) 2002-01-31
EP0861822A1 (de) 1998-09-02
EP0861822B1 (de) 2001-07-04
ATE202769T1 (de) 2001-07-15
DE19707959A1 (de) 1998-09-03

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