GB1374900A - Method of producing amides - Google Patents

Method of producing amides

Info

Publication number
GB1374900A
GB1374900A GB5702572A GB5702572A GB1374900A GB 1374900 A GB1374900 A GB 1374900A GB 5702572 A GB5702572 A GB 5702572A GB 5702572 A GB5702572 A GB 5702572A GB 1374900 A GB1374900 A GB 1374900A
Authority
GB
United Kingdom
Prior art keywords
containing compound
carboxyl group
amides
producing amides
rpo
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
GB5702572A
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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
Priority claimed from JP47078863A external-priority patent/JPS524B2/ja
Priority claimed from JP7886472A external-priority patent/JPS5037161B2/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of GB1374900A publication Critical patent/GB1374900A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines

Abstract

1374900 Amides SUMITOMO CHEMICAL CO Ltd 11 Dec 1972 [7 Aug 1972 (2)] 57025/72 Heading C2C The invention comprises a process for the amidation of a carboxyl group-containing compound, wherein the carboxyl group-containing compound is reacted with an amine derivative in the presence of an organic base and a phosphorous acid derivative or salt thereof of formula R<SP>1</SP>.R<SP>2</SP>.RPO 3 where R<SP>1</SP> and R<SP>2</SP> are hydrogen or an alkyl, aralkyl or aromatic group which may have a substituent.
GB5702572A 1972-08-07 1972-12-11 Method of producing amides Expired GB1374900A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP47078863A JPS524B2 (en) 1972-08-07 1972-08-07
JP7886472A JPS5037161B2 (en) 1972-08-07 1972-08-07

Publications (1)

Publication Number Publication Date
GB1374900A true GB1374900A (en) 1974-11-20

Family

ID=26419926

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5702572A Expired GB1374900A (en) 1972-08-07 1972-12-11 Method of producing amides

Country Status (4)

Country Link
CA (1) CA990283A (en)
DE (1) DE2262441C3 (en)
FR (1) FR2174505A5 (en)
GB (1) GB1374900A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067903A (en) * 1975-10-04 1978-01-10 Basf Aktiengesellschaft Manufacture of arylamines
DE2901843A1 (en) * 1979-01-18 1980-07-31 Hoechst Ag METHOD FOR PRODUCING CARBONIC ACID AMIDES AND PEPTIDES

Also Published As

Publication number Publication date
FR2174505A5 (en) 1973-10-12
DE2262441A1 (en) 1974-03-07
DE2262441C3 (en) 1975-06-19
DE2262441B2 (en) 1974-11-14
CA990283A (en) 1976-06-01

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee