GB1317769A - Process for preparing benzoate esters - Google Patents

Process for preparing benzoate esters

Info

Publication number
GB1317769A
GB1317769A GB3764570A GB3764570A GB1317769A GB 1317769 A GB1317769 A GB 1317769A GB 3764570 A GB3764570 A GB 3764570A GB 3764570 A GB3764570 A GB 3764570A GB 1317769 A GB1317769 A GB 1317769A
Authority
GB
United Kingdom
Prior art keywords
carbon atoms
benzoate esters
glycol
reaction
preparation
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
GB3764570A
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of GB1317769A publication Critical patent/GB1317769A/en
Expired 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
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/78—Benzoic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

Landscapes

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

Abstract

1317769 Preparation of benzoate esters DOW CHEMICAL CO 4 Aug 1970 [4 Aug 1969] 37645/70 Heading C2C A process for the preparation of benzoate esters by the reaction of a benzoic acid or a benzoic acid having no more than three inert substituents, i.e. C 1-10 alkyl, C 1-10 alkoxy and CF 3 with an alcohol which is an alkylene or polyalkylene glycol or an aliphatic monoether of said glycol of up to 10 carbon atoms, a glycol monoaryl ether of up to 14 carbon atoms, a polyol having at least three -OH groups of up to 10 carbon atoms or an alkanol, aralkanol or alkenol of 4 to 20 carbon atoms, at 180‹ to 350‹ C. in the absence of air or oxygen and under conditions minimizing contact of the resulting ester and water comprises utilizing at least 1À1 moles of the acid for each hydroxyl equivalent and carrying out the reaction in the absence of a catalyst. The examples describe the preparation of benzoate esters by the reaction of benzoic acid with glycerol, 2- phenoxyethanol, benzyl alcohol and dipropylene glycol.
GB3764570A 1969-08-04 1970-08-04 Process for preparing benzoate esters Expired GB1317769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84741069A 1969-08-04 1969-08-04

Publications (1)

Publication Number Publication Date
GB1317769A true GB1317769A (en) 1973-05-23

Family

ID=25300558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3764570A Expired GB1317769A (en) 1969-08-04 1970-08-04 Process for preparing benzoate esters

Country Status (5)

Country Link
BE (1) BE754330A (en)
DE (1) DE2038727A1 (en)
FR (1) FR2057843A5 (en)
GB (1) GB1317769A (en)
NL (1) NL7011137A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273696A (en) * 1977-11-30 1981-06-16 Imperial Chemical Industries Limited Polyvinylchloride compositions containing phenoxy alkanol dicarboxylic acid ester plasticizers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273696A (en) * 1977-11-30 1981-06-16 Imperial Chemical Industries Limited Polyvinylchloride compositions containing phenoxy alkanol dicarboxylic acid ester plasticizers

Also Published As

Publication number Publication date
NL7011137A (en) 1971-02-08
DE2038727A1 (en) 1971-02-18
BE754330A (en) 1971-02-03
FR2057843A5 (en) 1971-05-21

Similar Documents

Publication Publication Date Title
JPS5466614A (en) Preparation of carboxylic acid or its ester
GB1317769A (en) Process for preparing benzoate esters
JP3218755B2 (en) Glycerin ether ester
FR2357591A1 (en) PREPARATION OF POLY (TETRAMETHYLENE ETHER GLYCOL AND ESTERS OF THE SAME
ATE52523T1 (en) PROCESS FOR THE PRODUCTION OF POLY(TETRAMETHYLENE ETHER) GLYCOL.
JP2541226B2 (en) Modifier for carbonyl compound consisting of polyoxyalkylene derivative
JPS57118533A (en) Preparation of glycolic acid ester or ether
GB664052A (en) Improvements in or relating to synthetic lubricants
GB1461150A (en) Process for the manufacture of y,gamma-unsaturated carbonyl compoounds
JPS55120581A (en) Production of macrocyclic ester
GB1475109A (en) Production of aliphatic monoesters of phosphoric acid
ES459109A1 (en) Manufacture of glycol esters
EP0980869A4 (en) Aluminum compounds and use thereof
GB2050372B (en) Process for the alkoxylation of alcohols
GB1508143A (en) Ortho-boric acid esters useful as a constituent of glycol ether-based brake fluids
GB941424A (en) Improvements in or relating to polyether cycloacetals
GB1059859A (en) Polyether-esters and a process for their preparation
GB1111668A (en) Process for the manufacture of acetoacetic esters
GB576027A (en) Improvements in and relating to the production of acetals
US3466324A (en) Method of manufacturing methacrylic esters from allene
GB1452571A (en) Process for preparing high moleculat weight aliphatic carboxylic acids
ES2088609T3 (en) PROCEDURE FOR OBTAINING ESTERS OF HYDROXIPIVALIC ACID.
JPS54151907A (en) Preparation of dicarboxylic acid diester
GB592442A (en) Improvements in or relating to the electrodeposition of tin
Kreevoy et al. The Methanol-Trimethoxyborane Azeotrope as a Solvent for Acid-Catalyzed Reactions. Methyl Esterification

Legal Events

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