GB1163657A - Conversion of Cyclic Olefins to Acyclic Polyenes - Google Patents

Conversion of Cyclic Olefins to Acyclic Polyenes

Info

Publication number
GB1163657A
GB1163657A GB799167A GB799167A GB1163657A GB 1163657 A GB1163657 A GB 1163657A GB 799167 A GB799167 A GB 799167A GB 799167 A GB799167 A GB 799167A GB 1163657 A GB1163657 A GB 1163657A
Authority
GB
United Kingdom
Prior art keywords
ethylene
acyclic
octadiene
cyclopentene
cyclic olefins
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
GB799167A
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of GB1163657A publication Critical patent/GB1163657A/en
Expired 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
    • C07C6/06—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond at a cyclic carbon-to-carbon double bond

Abstract

1,163,657. Acyclic polyenes. PHILLIPS PETROLEUM CO. 20 Feb., 1967 [23 Feb., 1966], No. 7991/67. Heading C5E. Acyclic polyenes are prepared by reacting one or more cyclic olefins with one or more acyclic olefins in the presence of an olefin disproportionation catalyst. Catalysts specified are the oxides of Mo, W, V, Nb, Ta and Re, and the sulphides and hexacarbonyls of Mo and W. The catalyst may be supported on SiO 2 , Al 2 O 3 , SiO 2 /Al 2 O 3 , MgO/TiO 2 , ZrO 2 , ThO 2 and the phosphates of Al, Zr, Ca, Mg and Ti. The examples describe the following preparations: (1) 1,6-heptadiene from cyclopentene and ethylene; (2) 1,9-decadiene from cyclo-octene and ethylene; (3) 1,7-octadiene from cyclohexene and ethylene, and 1,13-tetradecadiene from cyclododecene and ethylene; (4) 1,5,9-decatriene from 1,5-cyclo-octadiene and ethylene; (5) 1,6-octadiene from cyclopentene and propylene; and (6) tridecadiene from cyclopentene and 1-octene.
GB799167A 1966-02-23 1967-02-20 Conversion of Cyclic Olefins to Acyclic Polyenes Expired GB1163657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52923066A 1966-02-23 1966-02-23

Publications (1)

Publication Number Publication Date
GB1163657A true GB1163657A (en) 1969-09-10

Family

ID=24109051

Family Applications (1)

Application Number Title Priority Date Filing Date
GB799167A Expired GB1163657A (en) 1966-02-23 1967-02-20 Conversion of Cyclic Olefins to Acyclic Polyenes

Country Status (6)

Country Link
JP (1) JPS4938245B1 (en)
BE (1) BE694420A (en)
DE (1) DE1618760B1 (en)
FR (1) FR1511381A (en)
GB (1) GB1163657A (en)
NL (2) NL6702703A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6677495B1 (en) * 1996-12-23 2004-01-13 Basf Aktiengesellschaft Oligomer mixtures derived from cyclopentene; method for the production and use thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3527828A (en) * 1967-12-15 1970-09-08 Shell Oil Co Olefin production
US3754046A (en) * 1969-12-04 1973-08-21 Goodyear Tire & Rubber Control of molecular weight and molecular weight distributions of unsaturated polymers
DE10344690A1 (en) * 2003-09-25 2005-04-14 Basf Ag Process for the preparation of 1,7-octadiene and its use
EP2194034A1 (en) 2008-12-02 2010-06-09 Shell Internationale Researchmaatschappij B.V. Disproportionation process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6677495B1 (en) * 1996-12-23 2004-01-13 Basf Aktiengesellschaft Oligomer mixtures derived from cyclopentene; method for the production and use thereof

Also Published As

Publication number Publication date
NL133732C (en)
BE694420A (en) 1967-08-22
NL6702703A (en) 1967-08-24
FR1511381A (en) 1968-01-26
JPS4938245B1 (en) 1974-10-16
DE1618760B1 (en) 1971-06-09

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired