GB1277373A - The carboxylation of olefins - Google Patents

The carboxylation of olefins

Info

Publication number
GB1277373A
GB1277373A GB2291170A GB2291170A GB1277373A GB 1277373 A GB1277373 A GB 1277373A GB 2291170 A GB2291170 A GB 2291170A GB 2291170 A GB2291170 A GB 2291170A GB 1277373 A GB1277373 A GB 1277373A
Authority
GB
United Kingdom
Prior art keywords
mixture
carbonyl
jan
rhodium
carboxylation
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
GB2291170A
Inventor
Gordon Foster
James Robert Bethell
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals 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
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Priority to NL7100433A priority Critical patent/NL7100433A/xx
Priority to DE19712101909 priority patent/DE2101909A1/en
Priority to BE761658A priority patent/BE761658A/en
Priority to FR7101439A priority patent/FR2075634A5/en
Publication of GB1277373A publication Critical patent/GB1277373A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1277373 Carboxylation process BP CHEMICALS Ltd 7 Jan 1971 [16 Jan 1970 12 May 1970] 2169/70 and 22911/70 Heading C2C Olefines are carboxylated by reacting a mixture of olefine and carbon monoxide at elevated temperature in the absence of added hydrogen halide and with a rhodium carbonyl or compound giving rise to such a carbonyl as a catalyst. Ethylene, propylene, butene-1, -2, and isobutene and hexene-1 are mentioned and the catalysts may be rhodium carbonyl halide dimer, tetrarhodium dodecacarbonyl or a mixture of rhodium acetate and fluorboric acid. The reaction is in liquid phase preferably in a mixture of water and solvent such as acetone. Examples describe the preparation of propionic acid and propionates.
GB2291170A 1970-01-16 1970-01-16 The carboxylation of olefins Expired GB1277373A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL7100433A NL7100433A (en) 1970-01-16 1971-01-13
DE19712101909 DE2101909A1 (en) 1970-01-16 1971-01-15 Process for the carboxylation of olefins
BE761658A BE761658A (en) 1970-01-16 1971-01-15 OLEFIN CARBOXYLATION
FR7101439A FR2075634A5 (en) 1970-01-16 1971-01-18 Carboxylation of alkenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB216970 1970-01-16

Publications (1)

Publication Number Publication Date
GB1277373A true GB1277373A (en) 1972-06-14

Family

ID=9734793

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2291170A Expired GB1277373A (en) 1970-01-16 1970-01-16 The carboxylation of olefins

Country Status (1)

Country Link
GB (1) GB1277373A (en)

Similar Documents

Publication Publication Date Title
Sakakura et al. Highly catalytic dehydrogenation of alkanes to olefins via CH activation in the presence of RhCl (CO)(PMe3) 2 under irradiation.
Sparke et al. The isomerization of olefins by palladium complexes
GB1411396A (en) Method of preparing esters of carboxylic acids
US4245115A (en) Selective carbonylation of olefinically unsaturated hydrocarbons using palladium-arsine or -stibine catalysts
GB1307483A (en) Process for preparing a carboxylic acid or ester thereof
GB1340873A (en) Carbonylation of olefins and acetylenes
US3816488A (en) Increasing the selectivity and yield in the production of carboxylic acids
US3821265A (en) Production of carboxylic acids
GB1125055A (en) Improvements in or relating to the preparation of vinyl esters
US3816489A (en) Increasing the selectivity and yield in the production of carboxylic acids
GB1277373A (en) The carboxylation of olefins
GB1398530A (en) Production of carboxylic acids and anhydrides
US4614816A (en) Preparation of carboxylic acids and esters thereof
US3989751A (en) Process for the preparation of carboxylic anhydrides from olefinic hydrocarbons
GB1469147A (en) Continuous manufacture of solutions of cobalt carbonyl and cobalt carbonyl hydride in an organic solvent
US4687876A (en) Production of 1,7-octadiene from butadiene
US2960551A (en) Isomerization process
GB1367607A (en) Production of carboxylic acids
US4158668A (en) Preparation of carboxylic acids from internal olefins
GB1401717A (en) Dimerization or codimerization of alpha olefins
JPH0510976B2 (en)
GB1352767A (en) Process for producing acyloxydodecatrienes
GB708441A (en) Synthesis of oxygenated organic compounds
GB785985A (en) Improvements in the carbonylation of olefinic compounds
GB1219960A (en) Process for preparing unsaturated esters from olefins

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees