FR2177652A1 - Carboxylic acid esters prodn - from haloalkanes and acids in organic-aqs media - Google Patents

Carboxylic acid esters prodn - from haloalkanes and acids in organic-aqs media

Info

Publication number
FR2177652A1
FR2177652A1 FR7212000A FR7212000A FR2177652A1 FR 2177652 A1 FR2177652 A1 FR 2177652A1 FR 7212000 A FR7212000 A FR 7212000A FR 7212000 A FR7212000 A FR 7212000A FR 2177652 A1 FR2177652 A1 FR 2177652A1
Authority
FR
France
Prior art keywords
acids
aqs
haloalkanes
organic
prodn
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.)
Granted
Application number
FR7212000A
Other languages
French (fr)
Other versions
FR2177652B1 (en
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.)
Rhone Progil SA
Original Assignee
Rhone Progil SA
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
Priority to BE788913D priority Critical patent/BE788913A/en
Application filed by Rhone Progil SA filed Critical Rhone Progil SA
Priority to FR7212000A priority patent/FR2177652A1/en
Priority to IT51740/72A priority patent/IT961685B/en
Priority to GB3639072A priority patent/GB1381058A/en
Priority to IE1106/72A priority patent/IE37066B1/en
Priority to SE7211162A priority patent/SE383337B/en
Priority to JP47088610A priority patent/JPS4836114A/ja
Priority to NL7212078A priority patent/NL7212078A/xx
Priority to US05/287,412 priority patent/US3931290A/en
Priority to DE2245457A priority patent/DE2245457C3/en
Priority to DK458072AA priority patent/DK136813B/en
Priority to CA151,876A priority patent/CA998401A/en
Priority to AT792472A priority patent/AT324315B/en
Priority to ES406745A priority patent/ES406745A1/en
Priority to RO7382673A priority patent/RO61600A/ro
Priority to DD16978473A priority patent/DD106360A5/xx
Priority to PL16154873A priority patent/PL93116B1/pl
Priority to CS227273A priority patent/CS190405B2/en
Publication of FR2177652A1 publication Critical patent/FR2177652A1/en
Application granted granted Critical
Publication of FR2177652B1 publication Critical patent/FR2177652B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/593—Dicarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/60—Maleic acid esters; Fumaric acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
    • C07C69/12—Acetic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Alkyl esters of carboxylic acids (mono- or di-carboxylic aliphatic or aromatic acids) are prepd. from haloalkanes and alkali metal salts of the carboxylic acids, by heating in organic-aqs. heterogeneous phases in the presence of, as catalyst, ammonia, pri., sec. or tert. amines or quat. ammonium salts contg. >=10C. Unpurified acids can be used and process is suitable for continuous running. Esters are useful as plasticisers, solvents, monomers, etc.
FR7212000A 1971-09-17 1972-03-30 Carboxylic acid esters prodn - from haloalkanes and acids in organic-aqs media Granted FR2177652A1 (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
BE788913D BE788913A (en) 1971-09-17 PROCESS FOR MANUFACTURING ALKYL ESTERS OF CARBOXYLIC ACIDS
FR7212000A FR2177652A1 (en) 1972-03-30 1972-03-30 Carboxylic acid esters prodn - from haloalkanes and acids in organic-aqs media
IT51740/72A IT961685B (en) 1971-09-17 1972-07-25 MANUFACTURING PROCESS OF ALKYL ESTERS OF CARBOX LIC ACIDS
GB3639072A GB1381058A (en) 1971-09-17 1972-08-03 Process for the manufacture of alkyl esters of carboxylic acids
IE1106/72A IE37066B1 (en) 1971-09-17 1972-08-08 Process for the manufacture of alkyl esters of carboxylic acids
SE7211162A SE383337B (en) 1971-09-17 1972-08-29 PROCEDURE FOR THE PREPARATION OF ALKYL ESTERS OF CARBOXYLIC ACIDS BY REACTION BETWEEN A HALOGENALKANE AND AN ALKALISAL OF CARBOXYLIC ACID
JP47088610A JPS4836114A (en) 1971-09-17 1972-09-04
NL7212078A NL7212078A (en) 1971-09-17 1972-09-05
US05/287,412 US3931290A (en) 1971-09-17 1972-09-08 Preparation of carboxylic acid alkyl esters
DE2245457A DE2245457C3 (en) 1971-09-17 1972-09-15 Process for the preparation of carboxylic acid alkyl esters
DK458072AA DK136813B (en) 1971-09-17 1972-09-15 Process for the preparation of an alkyl ester of a carboxylic acid.
CA151,876A CA998401A (en) 1971-09-17 1972-09-15 Carboxylic acid alkylic esters manufacturing process
AT792472A AT324315B (en) 1971-09-17 1972-09-15 PROCESS FOR THE PREPARATION OF CARBONIC ACID N-ALKYLESTERS
ES406745A ES406745A1 (en) 1971-09-17 1972-09-16 Preparation of carboxylic acid alkyl esters
RO7382673A RO61600A (en) 1972-03-30 1973-02-13
DD16978473A DD106360A5 (en) 1972-03-30 1973-03-28
PL16154873A PL93116B1 (en) 1972-03-30 1973-03-28
CS227273A CS190405B2 (en) 1972-03-30 1973-03-28 Process for preparing alkylesters of carboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7212000A FR2177652A1 (en) 1972-03-30 1972-03-30 Carboxylic acid esters prodn - from haloalkanes and acids in organic-aqs media

Publications (2)

Publication Number Publication Date
FR2177652A1 true FR2177652A1 (en) 1973-11-09
FR2177652B1 FR2177652B1 (en) 1976-08-06

Family

ID=9096391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212000A Granted FR2177652A1 (en) 1971-09-17 1972-03-30 Carboxylic acid esters prodn - from haloalkanes and acids in organic-aqs media

Country Status (5)

Country Link
CS (1) CS190405B2 (en)
DD (1) DD106360A5 (en)
FR (1) FR2177652A1 (en)
PL (1) PL93116B1 (en)
RO (1) RO61600A (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
RO61600A (en) 1976-12-15
PL93116B1 (en) 1977-05-30
CS190405B2 (en) 1979-05-31
DD106360A5 (en) 1974-06-12
FR2177652B1 (en) 1976-08-06

Similar Documents

Publication Publication Date Title
IT989913B (en) PROCEDURE FOR THE PURIFICATION OF UNSATURATED 1,2 CARBOXYLIC ACIDS
BE787043A (en) PERFECTED PROCESS FOR HYDROCYANATION OF OLEFINS
DK123018B (en) Analogous process for the preparation of α- (1-aralkylidene-indenyl-3 or -indanyl-3) -aliphatic acids or salts, amides or esters thereof.
BE766404A (en) PERFECTED PROCESS FOR PREPARATION OF ACIDS AND UNSATURATED ESTERS BY CATALYTIC DEHYDROGENATION OF THE CORRESPONDING ACIDS AND SATURATED ESTERS.
GB1431323A (en) Aminonaphthalenesulphonic acids
BE782800A (en) PROCESS FOR SEPARATION OF CARBOXYLIC ACIDS INSATURE IN ALPHA, BETA FROM AQUEOUS SOLUTIONS
ES377044A1 (en) Process for preparing predominantly linear pentene nitriles
FR2177652A1 (en) Carboxylic acid esters prodn - from haloalkanes and acids in organic-aqs media
FR2153778A5 (en) Carboxylic acid esters prodn - from haloalkanes and acids in organic-aqs media
FR2083392A1 (en) Cross linked polymers from polyoxazolinesand
BE811044A (en) CATALYTIC HYDROGENATION PROCESS AND PRODUCTS OBTAINED BY ITS IMPLEMENTATION
FI50988C (en) Process for the preparation of beta- (3-keto-7alpha-thioacetyl-17beta-hydroxy-4-androsten-17alpha-yl) propionic acid gamma-lactone.
BE598237R (en) Process for the preparation of alpha-beta, delta-epsilon, unsaturated carboxylic derivatives, and products obtained
BE611469A (en) Process for preparing acrylonitrile polymerization products.
DK118185B (en) Process for hydrodimerizing aliphatic α, β-monoolefinic nitriles, α, β-monoolefinic carboxylic acid amides or alkyl or aryl esters of aliphatic α, β-monoolefinic carboxylic acids and recovering the product formed.
BE820670A (en) PROCESS FOR THE PREPARATION OF N, N-DIALCOYLAMIDES OF UNSATURATED CARBOXYLIC ACIDS
GB1355917A (en) Process for the catalytic production of linear mono-unsaturated dicarboxylic acid derivatives
SU425891A1 (en) METHOD FOR CLEANING OXYGEN-CONTAINING ORGANIC PRODUCTS OF OXOSYNTHESIS
GB1168774A (en) Process for the Dimerisation of Unsaturated Carboxylic Acid Derivatives.
GB1346775A (en) Process for the removal of piperidine-1-oxyl polymerisation inhibitors from acrylonitrile
GB1380824A (en) Process for stabilizing propanesultone
NL6905422A (en) Acylbenzohydroxamic acids in polylactam - production
JPS51138602A (en) Process for preparing alpha-hydrazino carboxylic acids
GB1152233A (en) Process for the Purification of Adipic Acid
JPS5226589A (en) Process for producing polyvinyl alcohol polymers

Legal Events

Date Code Title Description
ST Notification of lapse