[go: up one dir, main page]

GB956180A - Process for the production of higher carboxylic acid esters - Google Patents

Process for the production of higher carboxylic acid esters

Info

Publication number
GB956180A
GB956180A GB1211362A GB1211362A GB956180A GB 956180 A GB956180 A GB 956180A GB 1211362 A GB1211362 A GB 1211362A GB 1211362 A GB1211362 A GB 1211362A GB 956180 A GB956180 A GB 956180A
Authority
GB
United Kingdom
Prior art keywords
mixture
carbon atoms
ester
acids
esters
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
GB1211362A
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.)
BASF Schweiz AG
Original Assignee
Ciba AG
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 Ciba AG filed Critical Ciba AG
Publication of GB956180A publication Critical patent/GB956180A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
    • C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran
    • C07C67/26—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran with an oxirane ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A process for the manufacture of esters and polyesters containing at least 50% of ester groups derived from secondary alcoholic hydroxy groups comprises epoxidising olefinically or cycloolefinically unsaturated compounds containing at least 3 carbon atoms with saturated aliphatic monopercarboxylic containing at least 5 and preferably 8-18 carbon atoms, if desired in the presence of accelerators, such as zinc chloride, and preferably with exclusion of water, and converting the resulting mixture consisting of the epoxidised compound and the higher saturated aliphatic monocarboxylic acid containing at least 5 carbon atoms into the ester by heating, if desired, with the addition of further amounts of the higher aliphatic monocarboxylic acids and/or of other mono- or polycarboxylic acids. The preferred per-acids are those obtained by catalytic oxidation of oxo aldehydes; the crude oxidation mixture may be used. Specified unsaturated starting materials include hydrocarbons, halohydrocarbons, alcohols, phenols, ethers, esters, ketones, acetals, amides, imides and nitriles. Specification 692,417 is referred to.ALSO:A polyvinyl chloride composition comprises glycerol monostearate and an ester mixture obtained by fractional distillation of a product prepared by heating a mixture comprising epoxy-cyclohexane and carboxylic acid, the latter mixture being obtained by reacting cyclohexene in the presence of zinc chloride with a per-acid solution obtained by catalytic oxidation of C10 oxo aldehydes in ethyl acetate. (Example 5).
GB1211362A 1961-04-12 1962-03-29 Process for the production of higher carboxylic acid esters Expired GB956180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH430761A CH405263A (en) 1961-04-12 1961-04-12 Process for the preparation of esters of higher monocarboxylic acids

Publications (1)

Publication Number Publication Date
GB956180A true GB956180A (en) 1964-04-22

Family

ID=4273636

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1211362A Expired GB956180A (en) 1961-04-12 1962-03-29 Process for the production of higher carboxylic acid esters

Country Status (2)

Country Link
CH (1) CH405263A (en)
GB (1) GB956180A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007025942A1 (en) * 2005-08-29 2007-03-08 Shell Internationale Research Maatschappij B.V. Integrated process for the preparation of a polyester resin
WO2007025941A1 (en) * 2005-08-29 2007-03-08 Shell Internationale Research Maatschappij B.V. Integrated process for the preparation of a polyester resin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007025942A1 (en) * 2005-08-29 2007-03-08 Shell Internationale Research Maatschappij B.V. Integrated process for the preparation of a polyester resin
WO2007025941A1 (en) * 2005-08-29 2007-03-08 Shell Internationale Research Maatschappij B.V. Integrated process for the preparation of a polyester resin

Also Published As

Publication number Publication date
CH405263A (en) 1966-01-15

Similar Documents

Publication Publication Date Title
GB1234641A (en)
ES390527A2 (en) Process for preparing glycol esters from olefinically unsaturated compounds
SE323866B (en)
GB1096762A (en) Processes for preparing steroids compounds and the compounds when thus prepared
GB1377290A (en) Process for the production of oxabicyclic alkenes
GB956180A (en) Process for the production of higher carboxylic acid esters
GB1141910A (en) Cyclic compounds
GB1009773A (en) Production of carboxylic acids and esters, particularly lactones
GB789411A (en) A process for the manufacture of unsaturated ketones
ES380036A1 (en) Process for esterification of tertiary terpenic alcohols
GB820461A (en) Process of producing epoxides
GB698138A (en) Process for producing trinitroalcohols and esters thereof
GB1217000A (en) Improvements in or relating to the production of propylene oxide and propylene glycol and its esters
GB935610A (en) 3ªá-amino-pregnane compounds
GB971710A (en) Process for the preparation of esters and polyesters
Tamura et al. Synthesis of dihydrohelminthosporic acids and their plant growth-promoting activity
ES274665A1 (en) A process for the purification of adipic acid
GB490544A (en) Improvements in the manufacture of aliphatic acids
GB779783A (en) Process for the manufacture of liquid reaction products from vinyl esters and aldehydes
GB1414250A (en) Process for the production of omega-formyl carboxylic acid esters
GB791177A (en) Novel esters and a process for the manufacture thereof
GB742282A (en) Process for producing unsaturated carboxylic acids
GB716124A (en) Improvements in or relating to the production of acetic acid and/or the secondary butyl ester thereof
GB1030491A (en) Trans-7-hydroxy-hept-2-enoic acid
GB938054A (en) Hydroxycarboxylic acids and their lactones