[go: up one dir, main page]

ES2091508T3 - Procedimiento para producir 1,4-diciano-2-buteno y un catalizador para el mismo. - Google Patents

Procedimiento para producir 1,4-diciano-2-buteno y un catalizador para el mismo.

Info

Publication number
ES2091508T3
ES2091508T3 ES93105183T ES93105183T ES2091508T3 ES 2091508 T3 ES2091508 T3 ES 2091508T3 ES 93105183 T ES93105183 T ES 93105183T ES 93105183 T ES93105183 T ES 93105183T ES 2091508 T3 ES2091508 T3 ES 2091508T3
Authority
ES
Spain
Prior art keywords
catalyst
buteno
diciane
butene
procedure
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
ES93105183T
Other languages
English (en)
Inventor
Katsuharu Imi
Shigeo Wake
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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
Priority claimed from JP4212502A external-priority patent/JPH05331126A/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of ES2091508T3 publication Critical patent/ES2091508T3/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
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/16—Preparation of carboxylic acid nitriles by reaction of cyanides with lactones or compounds containing hydroxy groups or etherified or esterified hydroxy groups

Landscapes

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

Abstract

SE PRETENDE PRODUCIR 1,4-DICIANO-2-BUTENO A PARTIR DE 2-BUTENO1,4-DIOL Y/O 3-BUTENO-1,2-DIOL Y CIANURO DE HIDROGENO CON UNA ELEVADA VELOCIDAD DE REACCION Y BUENA SELECTIVIDAD. 2-BUTENO-1,4DIOL Y/O 3-BUTENO-1,2DIOL SON REACCIONADOS CON CIANURO DE HIDROGENO EN PRESENCIA DE UN CATALIZADOR QUE COMPRENDE UN HALOGENURO CUPROSO Y UN HIDROHALOGENURO DE AMINA ORGANICA NO AROMATICA.
ES93105183T 1992-04-01 1993-03-29 Procedimiento para producir 1,4-diciano-2-buteno y un catalizador para el mismo. Expired - Lifetime ES2091508T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7961592 1992-04-01
JP4212502A JPH05331126A (ja) 1992-04-01 1992-08-10 １，４−ジシアノ−２−ブテンの製造方法

Publications (1)

Publication Number Publication Date
ES2091508T3 true ES2091508T3 (es) 1996-11-01

Family

ID=26420632

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93105183T Expired - Lifetime ES2091508T3 (es) 1992-04-01 1993-03-29 Procedimiento para producir 1,4-diciano-2-buteno y un catalizador para el mismo.

Country Status (5)

Country Link
US (1) US5637751A (es)
EP (1) EP0563859B1 (es)
CA (1) CA2092277A1 (es)
DE (1) DE69304581T2 (es)
ES (1) ES2091508T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06306037A (ja) * 1993-02-26 1994-11-01 Sumitomo Chem Co Ltd １，４−ジシアノ−２−ブテンの製造方法
US5731101A (en) * 1996-07-22 1998-03-24 Akzo Nobel Nv Low temperature ionic liquids

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE857374C (de) * 1942-10-02 1952-11-27 Bayer Ag Verfahren zur Herstellung von Nitrilen
US3711527A (en) * 1969-02-10 1973-01-16 Bayer Ag Process for the production of 3,4-unsaturated nitriles
DE1906493A1 (de) * 1969-02-10 1970-08-20 Bayer Ag Verfahren zur Herstellung von 3,4-ungesaettigten Nitrilen
DE2128001A1 (de) * 1971-06-05 1972-12-28 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von 3,4-ungesättigten Nitrilen
DE2144390A1 (de) * 1971-09-04 1973-03-08 Bayer Ag Verfahren zur herstellung von 1,4dicyan-2-buten (dihydromuconsaeure-dinitril)
EP0038656B1 (en) * 1980-04-23 1983-07-20 Imperial Chemical Industries Plc An improved process for the manufacture of p-hydroxybenzyl cyanide

Also Published As

Publication number Publication date
DE69304581D1 (de) 1996-10-17
US5637751A (en) 1997-06-10
EP0563859B1 (en) 1996-09-11
EP0563859A3 (en) 1993-11-24
CA2092277A1 (en) 1993-10-02
DE69304581T2 (de) 1997-02-20
EP0563859A2 (en) 1993-10-06

Similar Documents

Publication Publication Date Title
BR8903138A (pt) Processo de sintese direta para a producao seletiva de organo-halo-hidrossilanos,e composicao de silicio ativado para ser usada na sintese direta de organo-halo-hidrossilanos
GT197854449A (es) Productos hidrogenados selectivos de compuestos c-076 y sus derivados
ATE642T1 (de) Verfahren zur herstellung von urethanen.
MX170683B (es) Catalizador de plata para la obtencion de oxido de etileno y metodo para la fabricacion del mismo
KR880008975A (ko) 부타디엔의 하이드로시안화
BR8102054A (pt) Processo para produzir,seletivamente,etanol a partir de reacao de metanol; hidrogenio e monoxido de carbono
KR920006028A (ko) 순수하거나 기체 혼합물중에 존재하는 산화 이질소의 촉매식 분해
BR8003892A (pt) Processo para a fabricacao de compostos carboxilados
ES2091508T3 (es) Procedimiento para producir 1,4-diciano-2-buteno y un catalizador para el mismo.
KR830007524A (ko) 유기이소시아네이트의 제조방법
MX171265B (es) Procedimiento para la oxidacion catalitica de alcanos en mezclas de alcoholes y cetonas
AR016832A1 (es) Metodo para la preparacion de fenilacetilcarbinoles sin enantiomeros a partir de acetaldehido y benzaldehido en presencia de piruvatodecarboxilasade zimomonas
ES2097559T3 (es) Procedimiento para producir 1,4-diciano-2-buteno.
JPS56133247A (en) Production of 2-chloroethylamine hydrochloride
ATE37355T1 (de) Selektive synthese von substituierten aminen.
KR840002850A (ko) 이성화당의 제조장치와 그 공정
IT7921566A0 (it) Processo per la sintesi di alcossialanati di metalli alcalino-terrosi.
KR910009658A (ko) 인돌류의 제조방법
JPS5293677A (en) Drawing out method of waste catalyst
YU43223B (en) Process for obtaining special pure 4-amino-5-chloro-1-phenyl-pyridazone(6)
ES2046801T3 (es) Reacciones intensificadas entre gases y liquidos.
KR950017916A (ko) 아미노디페닐아민의 제조방법
JPS5253791A (en) Producing method and activtion apparatus of active carbon
JPS5252466A (en) Method for biological denitrification of wastewater
JPS51137698A (en) Method of producing fluo rocarbon

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 563859

Country of ref document: ES