GB1420719A - Preparation of 2,5-disubstituted benzamides - Google Patents

Preparation of 2,5-disubstituted benzamides

Info

Publication number
GB1420719A
GB1420719A GB866874A GB866874A GB1420719A GB 1420719 A GB1420719 A GB 1420719A GB 866874 A GB866874 A GB 866874A GB 866874 A GB866874 A GB 866874A GB 1420719 A GB1420719 A GB 1420719A
Authority
GB
United Kingdom
Prior art keywords
alkenyl
alkyl
formula
disubstituted
alkylamino
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
GB866874A
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.)
Societe dEtudes Scientifiques et Industrielles de lIle de France SA
Original Assignee
Societe dEtudes Scientifiques et Industrielles de lIle de France 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
Application filed by Societe dEtudes Scientifiques et Industrielles de lIle de France SA filed Critical Societe dEtudes Scientifiques et Industrielles de lIle de France SA
Publication of GB1420719A publication Critical patent/GB1420719A/en
Expired legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

1420719 Process for 2,5-disubstituted benzamides SOC D'ETUDES SCIENTIFIQUES ET INDUSTRIELLES DE L'ILE - DEFRANCE 26 Feb 1974 [1 March 1973] 8668/74 Heading C2C Compounds of Formula (I): are made by reacting a 2,5-disubstituted benzoic acid with chloroacetonitrile to give compounds of Formula (II) and thereafter reacting (II) with H 2 N(CH 2 ) n A (I may, if desired, be converted into salts; A is mono- or di-C 1-5 alkylamino, or a heterocyclic saturated ring containing N, O and/or S, B is C 1-5 alkyl or alkenyl, n is 1 or 2 and X is NH 2 , mono- or di-alkylamino, alkenyl or alkyl). A is, e.g., diethylamino or a group of Formula (III) where R is alkyl or alkenyl and m is 1 to 3, esp. a 1-ethyl-2-pyrrolidyl group.
GB866874A 1973-03-01 1974-02-26 Preparation of 2,5-disubstituted benzamides Expired GB1420719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7307433A FR2219940B1 (en) 1973-03-01 1973-03-01

Publications (1)

Publication Number Publication Date
GB1420719A true GB1420719A (en) 1976-01-14

Family

ID=9115665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB866874A Expired GB1420719A (en) 1973-03-01 1974-02-26 Preparation of 2,5-disubstituted benzamides

Country Status (9)

Country Link
JP (1) JPS5720945B2 (en)
AR (1) AR202293A1 (en)
AT (1) AT331221B (en)
CA (1) CA1014963A (en)
DE (1) DE2409391C2 (en)
ES (1) ES423628A1 (en)
FR (1) FR2219940B1 (en)
GB (1) GB1420719A (en)
IE (1) IE38928B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305176A1 (en) * 1975-03-28 1976-10-22 Ile De France NEW DRUG BASED ON N- (DIETHYLAMINOETHYL) 2-METHOXY-5-METHYL-SULFONYL BENZAMIDE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342826A (en) * 1964-01-13 1967-09-19 Ile De France Heterocyclic aminoalkyl benzamides

Also Published As

Publication number Publication date
DE2409391C2 (en) 1983-09-29
AT331221B (en) 1976-08-10
JPS49134650A (en) 1974-12-25
IE38928B1 (en) 1978-07-05
ATA158974A (en) 1975-11-15
FR2219940B1 (en) 1976-09-10
FR2219940A1 (en) 1974-09-27
DE2409391A1 (en) 1974-09-05
CA1014963A (en) 1977-08-02
JPS5720945B2 (en) 1982-05-04
AR202293A1 (en) 1975-05-30
ES423628A1 (en) 1976-06-16
IE38928L (en) 1974-09-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930226