[go: up one dir, main page]

ES2077749T3 - Preparacion de alfa-olefina por etenolisis. - Google Patents

Preparacion de alfa-olefina por etenolisis.

Info

Publication number
ES2077749T3
ES2077749T3 ES91114827T ES91114827T ES2077749T3 ES 2077749 T3 ES2077749 T3 ES 2077749T3 ES 91114827 T ES91114827 T ES 91114827T ES 91114827 T ES91114827 T ES 91114827T ES 2077749 T3 ES2077749 T3 ES 2077749T3
Authority
ES
Spain
Prior art keywords
olephine
sub
alpha
ethenolysis
preparation
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
ES91114827T
Other languages
English (en)
Inventor
Ronny-Wen Long Lin
Marshall Budd Nelson
Bruce Craig Peters
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.)
Albemarle Corp
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Application granted granted Critical
Publication of ES2077749T3 publication Critical patent/ES2077749T3/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
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
    • C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/32—Manganese, technetium or rhenium
    • C07C2523/36—Rhenium

Landscapes

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

Abstract

LA ALFA-OLEFINA SE PREPARA A PARTIR DE OLEFINA INTERNA Y/O DE VINILIDENO HACIENDO REACCIONAR LA OLEFINA INTERNA Y/O DE VINILIDENO CON ETILENO ANTE LA PRESENCIA DE UN CATALIZADOR QUE CONSISTE ESENCIALMENTE EN BE SUB 2 O SUB 7 Y B SUB 2 O SUB 3 SOBRE AL SUB 2 O SUB 3.
ES91114827T 1990-09-11 1991-09-03 Preparacion de alfa-olefina por etenolisis. Expired - Lifetime ES2077749T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/580,098 US5055628A (en) 1990-09-11 1990-09-11 Preparation of alpha-olefin by ethenolysis

Publications (1)

Publication Number Publication Date
ES2077749T3 true ES2077749T3 (es) 1995-12-01

Family

ID=24319689

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91114827T Expired - Lifetime ES2077749T3 (es) 1990-09-11 1991-09-03 Preparacion de alfa-olefina por etenolisis.

Country Status (5)

Country Link
US (1) US5055628A (es)
EP (1) EP0475245B1 (es)
JP (1) JP2894382B2 (es)
DE (1) DE69111534T2 (es)
ES (1) ES2077749T3 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4006540A1 (de) * 1990-03-02 1991-09-05 Huels Chemische Werke Ag Katalysatoren fuer die metathese von olefinen und funktionalisierten olefinen
GB9424547D0 (en) * 1994-12-06 1995-01-25 Bp Chem Int Ltd Ethylene conversion process
US5672802A (en) * 1996-03-19 1997-09-30 Shell Oil Company Process for the preparation of alpha olefins
DE19727256A1 (de) * 1997-06-26 1999-01-07 Consortium Elektrochem Ind Trägerkatalysator zur Verwendung bei der Herstellung von Cycloalkadienen in einer Metathesereaktion
DE10041345A1 (de) * 2000-08-23 2002-03-07 Basf Ag Verfahren zur Synthese von terminalen Olefinen mit enger Molgewichtsverteilung
US7932397B2 (en) * 2006-11-22 2011-04-26 Massachusetts Institute Of Technology Olefin metathesis catalysts and related methods
EP2242578B1 (en) * 2008-01-25 2017-11-01 Trustees of Boston College Catalysts for metathesis reactons including enantioselective olefin metathesis
US8222469B2 (en) * 2009-07-15 2012-07-17 Massachusetts Institute Of Technology Catalysts and processes for the formation of terminal olefins by ethenolysis
US8362311B2 (en) * 2009-09-30 2013-01-29 Massachusetts Institute Of Technology Highly Z-selective olefins metathesis
CA2785608A1 (en) * 2009-12-29 2011-07-07 Dow Global Technologies Llc Producing alpha-olefins
US8598400B2 (en) 2010-02-08 2013-12-03 Massachusetts Institute Of Technology Efficient methods for Z- or cis-selective cross-metathesis
US8546500B2 (en) 2011-05-27 2013-10-01 Massachusetts Institute Of Technology Complexes for use in metathesis reactions
WO2012167171A2 (en) 2011-06-03 2012-12-06 Massachusetts Institute Of Technology Z-selective ring-closing metathesis reactions
US10633306B2 (en) * 2017-06-06 2020-04-28 Liquidpower Specialty Products Inc. Method of increasing alpha-olefin content

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1593292C3 (de) * 1965-12-27 1979-01-18 Phillips Petroleum Co., Bartlesville, Okla. (V.St.A.) Verfahren zur Umwandlung eines acyclischen Olefins mit innenständiger Doppelbindung in 1-Olefine
US3785956A (en) * 1971-12-10 1974-01-15 Phillips Petroleum Co Selective olefin disproportionation and the use thereof to produce high octane gasolines

Also Published As

Publication number Publication date
JPH04247042A (ja) 1992-09-03
EP0475245A3 (en) 1993-05-12
EP0475245B1 (en) 1995-07-26
DE69111534T2 (de) 1996-01-18
US5055628A (en) 1991-10-08
EP0475245A2 (en) 1992-03-18
DE69111534D1 (de) 1995-08-31
JP2894382B2 (ja) 1999-05-24

Similar Documents

Publication Publication Date Title
ES2077749T3 (es) Preparacion de alfa-olefina por etenolisis.
DE3784501D1 (de) Wasserabweisendes mittel fuer bauwerke.
ATE143271T1 (de) Kanule
TR23217A (tr) Tuetuen-icme esyalari ile kullanilacak,bunlarin tesirini duezelten ajan
TR23040A (tr) Bir siyonopimol tuerevinin fungizit uygulamasi
ES2066991T3 (es) Agentes hipoglucemiantes de oxazolidinadiona.
ES2140565T3 (es) Nuevos derivados de pirazina-carboxamida, su preparacion y su utilizacion en medicamentos.
ES2136274T3 (es) Mezcla de tensioactivos con propiedades tensioactivas mejoradas.
ES2158284T3 (es) Metil-fenil-oxazolidinonas quirales.
ES2063097T3 (es) Inhibidor de la glicosidasa salbostatina, procedimiento para su preparacion y su empleo.
ES2044404T3 (es) Composicion de combustible diesel hibrida.
ES2055204T3 (es) Conservante liquido.
AR247744A1 (es) Compuestos organosilano y catalizadores que contienen dichos compuestos
ES2041249T3 (es) Preparaciones liquidas de 1,2-benzoisotiazolin-3-ona, su obtencion y empleo.
FR2636481B1 (fr) Diode active integrable
DE69005679D1 (de) Zusammensetzung mit einer Verbindung der Vitamin B-Gruppe und ihre Herstellung.
KR910004781A (ko) 가솔린의 벤젠 함량을 감소시키는 방법
ATE39980T1 (de) Treibriemen.
KR910002428A (ko) 트로치 조성물
ATE171058T1 (de) Absobierender artikel mit eingeschlagenen klappen
ES2098732T3 (es) Carbonatos de alquil y/o alqueniloligoglicosido.
SU1240273A1 (ru) Фотоэлектронный прибор
KR880011438A (ko) 알뉴미늄제 문의 나일론사제 바람막이
MX9301360A (es) Procedimiento para preparar fenilglioxales substituidos y no substituidos a partir de acetofenonas substituidas y no substitudas correspondientes.
LV5693A3 (lv) Panemiens kulturaugu aizsardzibai no fitopatogeniem Fungi imperfecti grupas mikroorganismiem

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 475245

Country of ref document: ES