USB456900I5 - - Google Patents

Info

Publication number
USB456900I5
USB456900I5 US45690074A USB456900I5 US B456900 I5 USB456900 I5 US B456900I5 US 45690074 A US45690074 A US 45690074A US B456900 I5 USB456900 I5 US B456900I5
Authority
US
United States
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.)
Pending
Application number
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English (en)
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 filed Critical
Priority to US05/456,900 priority Critical patent/US3996262A/en
Publication of USB456900I5 publication Critical patent/USB456900I5/en
Application granted granted Critical
Publication of US3996262A publication Critical patent/US3996262A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

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)
US05/456,900 1971-12-20 1974-04-01 Method of promoting the reaction of unsaturated nitriles with olefins to produce unsaturated nitriles of increased carbon number Expired - Lifetime US3996262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/456,900 US3996262A (en) 1971-12-20 1974-04-01 Method of promoting the reaction of unsaturated nitriles with olefins to produce unsaturated nitriles of increased carbon number

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21022871A 1971-12-20 1971-12-20
US05/456,900 US3996262A (en) 1971-12-20 1974-04-01 Method of promoting the reaction of unsaturated nitriles with olefins to produce unsaturated nitriles of increased carbon number

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US21022871A Continuation-In-Part 1971-12-20 1971-12-20

Publications (2)

Publication Number Publication Date
USB456900I5 true USB456900I5 (enrdf_load_stackoverflow) 1976-02-03
US3996262A US3996262A (en) 1976-12-07

Family

ID=26904973

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/456,900 Expired - Lifetime US3996262A (en) 1971-12-20 1974-04-01 Method of promoting the reaction of unsaturated nitriles with olefins to produce unsaturated nitriles of increased carbon number

Country Status (1)

Country Link
US (1) US3996262A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217303A (en) 1979-04-24 1980-08-12 Phillips Petroleum Company Preparation of unsaturated nitriles
US4218394A (en) 1979-04-24 1980-08-19 Phillips Petroleum Company Preparation of unsaturated nitriles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217299A (en) * 1973-11-28 1980-08-12 Japan Synthetic Rubber Co., Ltd. Method for converting unsaturated compound having functional group
US4117001A (en) * 1977-07-05 1978-09-26 Phillips Petroleum Company Pyrolysis of heavies formed in production of unsaturated dinitriles
US4117002A (en) * 1977-07-05 1978-09-26 Phillips Petroleum Company Pyrolysis of heavies formed in production of unsaturated dinitriles

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641607A (en) * 1950-06-15 1953-06-09 Du Pont Method for preparing unsaturated nitriles
US3225082A (en) * 1963-05-13 1965-12-21 Shell Oil Co 2-carboalkoxy-4-cyano-1-butene production
US3361785A (en) * 1964-09-08 1968-01-02 Shell Oil Co Aldehyde-olefin condensation process
US3484475A (en) * 1966-04-13 1969-12-16 Ici Ltd Dimerisation and hydrodimerisation of alpha,beta - olefinically unsaturated compounds
US3499024A (en) * 1965-12-24 1970-03-03 Toray Industries 2-hydroxy-hydrocarbyl acrylonitriles and preparation thereof by condensation of acrylonitrile and aldehydes
US3567760A (en) * 1967-12-27 1971-03-02 Nat Distillers Chem Corp Process for dimerization of unsaturated nitriles tuilizing a nitrogen-containing catalyst
US3574702A (en) * 1965-03-02 1971-04-13 Nat Distillers Chem Corp Process for dimerizing acrylonitrile compounds
US3595901A (en) * 1969-02-19 1971-07-27 Du Pont Selective 1:1 addition of ethylene and acrylonitrile in presence of palladium metal salts
US3671569A (en) * 1965-03-18 1972-06-20 Rhone Poulenc Sa Process for the preparation of aliphatic dinitriles

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641607A (en) * 1950-06-15 1953-06-09 Du Pont Method for preparing unsaturated nitriles
US3225082A (en) * 1963-05-13 1965-12-21 Shell Oil Co 2-carboalkoxy-4-cyano-1-butene production
US3361785A (en) * 1964-09-08 1968-01-02 Shell Oil Co Aldehyde-olefin condensation process
US3574702A (en) * 1965-03-02 1971-04-13 Nat Distillers Chem Corp Process for dimerizing acrylonitrile compounds
US3671569A (en) * 1965-03-18 1972-06-20 Rhone Poulenc Sa Process for the preparation of aliphatic dinitriles
US3499024A (en) * 1965-12-24 1970-03-03 Toray Industries 2-hydroxy-hydrocarbyl acrylonitriles and preparation thereof by condensation of acrylonitrile and aldehydes
US3484475A (en) * 1966-04-13 1969-12-16 Ici Ltd Dimerisation and hydrodimerisation of alpha,beta - olefinically unsaturated compounds
US3567760A (en) * 1967-12-27 1971-03-02 Nat Distillers Chem Corp Process for dimerization of unsaturated nitriles tuilizing a nitrogen-containing catalyst
US3595901A (en) * 1969-02-19 1971-07-27 Du Pont Selective 1:1 addition of ethylene and acrylonitrile in presence of palladium metal salts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217303A (en) 1979-04-24 1980-08-12 Phillips Petroleum Company Preparation of unsaturated nitriles
US4218394A (en) 1979-04-24 1980-08-19 Phillips Petroleum Company Preparation of unsaturated nitriles

Also Published As

Publication number Publication date
US3996262A (en) 1976-12-07

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