CH336062A - Procédé de préparation de dimérisats de dioléfines conjuguées - Google Patents

Procédé de préparation de dimérisats de dioléfines conjuguées

Info

Publication number
CH336062A
CH336062A CH336062DA CH336062A CH 336062 A CH336062 A CH 336062A CH 336062D A CH336062D A CH 336062DA CH 336062 A CH336062 A CH 336062A
Authority
CH
Switzerland
Prior art keywords
dimerisates
preparation
conjugated diolefin
diolefin
conjugated
Prior art date
Application number
Other languages
English (en)
Original Assignee
Nat Distillers Chem 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 Nat Distillers Chem Corp filed Critical Nat Distillers Chem Corp
Publication of CH336062A publication Critical patent/CH336062A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/36Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F1/00Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/15Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/13Dicarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH336062D 1953-12-14 1954-12-14 Procédé de préparation de dimérisats de dioléfines conjuguées CH336062A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US398218A US2816917A (en) 1953-12-14 1953-12-14 Selective process for dimerization of unsaturated hydrocarbons

Publications (1)

Publication Number Publication Date
CH336062A true CH336062A (fr) 1959-02-15

Family

ID=94081387

Family Applications (1)

Application Number Title Priority Date Filing Date
CH336062D CH336062A (fr) 1953-12-14 1954-12-14 Procédé de préparation de dimérisats de dioléfines conjuguées

Country Status (4)

Country Link
US (1) US2816917A (fr)
BE (1) BE534092A (fr)
CH (1) CH336062A (fr)
FR (1) FR67314E (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE559791A (fr) * 1956-08-03
US3090819A (en) * 1959-02-24 1963-05-21 Ethyl Corp Transmetalation process
US3676470A (en) * 1967-05-26 1972-07-11 Toray Industries 1,6-octadiene derivatives and the preparation thereof
US7211539B2 (en) * 2003-11-24 2007-05-01 Signa Chemistry, Llc Silica gel compositions containing alkali metals and alkali metal alloys
CA2580930C (fr) * 2004-09-22 2013-07-09 Signa Chemistry Llc Compositions de metal alcalin d'alumine et d'oxyde de titane

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2171867A (en) * 1936-04-09 1939-09-05 Du Pont Preparation of alkali metal derivatives of organic substances
US2352461A (en) * 1942-02-25 1944-06-27 Du Pont High molecular weight unsaturated organic acids and process of preparing them
US2402167A (en) * 1942-12-24 1946-06-18 Du Pont Physical form of organic pigment
US2773092A (en) * 1954-12-06 1956-12-04 Ethyl Corp Dimerization process

Also Published As

Publication number Publication date
BE534092A (fr) 1958-07-04
US2816917A (en) 1957-12-17
FR67314E (fr) 1958-02-20

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