ES2010506B3 - Procedimiento de fabricacion de glioxilato de alquilo. - Google Patents

Procedimiento de fabricacion de glioxilato de alquilo.

Info

Publication number
ES2010506B3
ES2010506B3 ES86402361T ES86402361T ES2010506B3 ES 2010506 B3 ES2010506 B3 ES 2010506B3 ES 86402361 T ES86402361 T ES 86402361T ES 86402361 T ES86402361 T ES 86402361T ES 2010506 B3 ES2010506 B3 ES 2010506B3
Authority
ES
Spain
Prior art keywords
alkyl
glioxylate
manufacturing procedure
dehydrogenation
oxide
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
Application number
ES86402361T
Other languages
English (en)
Inventor
Michel Che
Denise Delafosse
Jean-Louis Plagne
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.)
Sanofi Aventis France
Original Assignee
Francaise Hoechst Ste
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 Francaise Hoechst Ste filed Critical Francaise Hoechst Ste
Application granted granted Critical
Publication of ES2010506B3 publication Critical patent/ES2010506B3/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids

Landscapes

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

Abstract

CONSISTE EN LA DESHIDROGENACION OXIDANTE CATALITICA EN FASE GASEOSA DE GLICOLATO DE ALQUILO CORRESPONDIENTE, REALIZANDOSE SOBRE UN CATALIZADOR A BASE DE OXIDO DE VANADIO V DEPOSITADO EN UN OXIDO DE TITANIO IV.
ES86402361T 1985-10-23 1986-10-22 Procedimiento de fabricacion de glioxilato de alquilo. Expired ES2010506B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8515740A FR2588866B1 (fr) 1985-10-23 1985-10-23 Procede de fabrication de glyoxylate d'alkyle

Publications (1)

Publication Number Publication Date
ES2010506B3 true ES2010506B3 (es) 1989-11-16

Family

ID=9324126

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86402361T Expired ES2010506B3 (es) 1985-10-23 1986-10-22 Procedimiento de fabricacion de glioxilato de alquilo.

Country Status (6)

Country Link
EP (1) EP0225223B1 (es)
AT (1) ATE46141T1 (es)
CA (1) CA1281737C (es)
DE (1) DE3665452D1 (es)
ES (1) ES2010506B3 (es)
FR (1) FR2588866B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900864A (en) * 1988-08-09 1990-02-13 Anantaneni Prakasa R Manufacture of alkyl glyoxylates with ferric phosphate catalyst
CN110627645B (zh) * 2018-06-25 2022-06-03 中国石油化工股份有限公司 乙醇酸酯制乙醛酸酯的生产方法
CN112354542B (zh) * 2020-11-20 2023-07-11 浙江工业大学 一种V2O5-CuO/TiO2催化剂及其制备方法和应用
CN115677503B (zh) * 2021-07-29 2025-11-25 中国石油化工股份有限公司 一种乙醛酸酯产品及其合成方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323372A1 (de) * 1983-06-29 1985-01-10 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung eines glyoxylsaeureesters
DE3401115A1 (de) * 1984-01-14 1985-07-18 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung eines glyoxylsaeureesters

Also Published As

Publication number Publication date
EP0225223B1 (fr) 1989-09-06
ATE46141T1 (de) 1989-09-15
DE3665452D1 (en) 1989-10-12
CA1281737C (en) 1991-03-19
FR2588866A1 (fr) 1987-04-24
FR2588866B1 (fr) 1988-01-15
EP0225223A1 (fr) 1987-06-10

Similar Documents

Publication Publication Date Title
GR3002162T3 (en) Process for preparing catalysts containing a metal of the platinum group, and uses thereof
DZ941A1 (fr) Procédé pour la préparation d'un catalyseur pour la déshydrogénation de paraffines en c3-c5.
IT8721266A0 (it) Metodo per la preparazione di un catalizzatore per l'ammossimazione di composti carbonilici.
EP0575875A3 (en) Catalysts for the polymerization of olefins
IL90057A0 (en) Preparation of n-t-alkyl-1,2-diacylhdrazines
FR2579205B1 (fr) Procede de preparation de polyisocyanates polyisocyanurates par cyclotrimerisation catalytique de polyisocyanates
GR3019248T3 (en) Deactivator reagent for olefin polymerization catalysts
EP0505890A3 (en) Process for producing a styrenic polymer and a catalyst for use therein
ES2010506B3 (es) Procedimiento de fabricacion de glioxilato de alquilo.
TW218005B (en) Process for converting butadiene to styrene or ethylbenzene or both using catalysts containing molybdenum
DE3572657D1 (en) Preparation of dialkyl disulfides
DE3568306D1 (en) Process for preparing a basic lithium phosphate catalyst for the isomerization of alkene oxides
AU3899889A (en) Process for 1,1-dichloro-1-fluoroethane
ES2015113B3 (es) Perfeccionamiento de la sintesis de mercaptanos terciarios a partir de homopolimeros de isobutileno
DE3465463D1 (en) Process for the valence-isomerisation of olefins
ES514759A0 (es) "un procedimiento de preparacion de un catalizador que contiene cromo, para la polimerizacion de olefinas".
NO163894C (no) Fremgangsmaate for forbedring av varmegenereringen i den katalytiske reaktoren ved katalytisk dehydrogenering av isobutan.
EP0315461A3 (en) High silica zeolite ecr-30 and process for preparing it
GR3000600T3 (en) Process for the preparation of secondary mercaptans from linear olefins
AU3711193A (en) Preparation of iminostilbene by high-temperature dehydrogenation
SG54290G (en) Hydrocarbon conversion catalyst containing alkali metal components
YU3585A (en) Process for preparation of isoglucose
TW265342B (es)
DE3663027D1 (en) Process for the preparation of 2,3-dichlorothiophene
NO911664L (no) Katalysatorer for oksyhydroklorering av metan.