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GB1497005A - Process for preparing benzenesulphonamides - Google Patents

Process for preparing benzenesulphonamides

Info

Publication number
GB1497005A
GB1497005A GB2369676A GB2369676A GB1497005A GB 1497005 A GB1497005 A GB 1497005A GB 2369676 A GB2369676 A GB 2369676A GB 2369676 A GB2369676 A GB 2369676A GB 1497005 A GB1497005 A GB 1497005A
Authority
GB
United Kingdom
Prior art keywords
benzenesulphonamides
preparing
june
sulphamoylbenzamide
industrielles
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
GB2369676A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1497005A publication Critical patent/GB1497005A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
    • C07D207/09—Radicals substituted by nitrogen atoms, not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1497005 Process for benzenesulphonamides SOC D'ETUDES SCIENTIFIQUES ET INDUSTRIELLES DE L'ILE-DE-FRANCE 8 June 1976 [11 June 1975] 23696/76 Heading C2C The invention comprises a process for making N - (1 - ethyl - 2 - pyrrolidinomethyl) - 2 - methoxy - 5 - sulphamoylbenzamide (I) by treating (II) with an alkali metal borohydride and a polyvalent metal halide in a solvent.
GB2369676A 1975-06-11 1976-06-08 Process for preparing benzenesulphonamides Expired GB1497005A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7518180A FR2314178A1 (en) 1975-06-11 1975-06-11 NEW PROCESS FOR THE PREPARATION OF N- (1-ETHYL-2-PYRROLIDYLMETHYL) 2-METHOXY 5-METHOXY 5-SULFAMOYL BENZAMIDE

Publications (1)

Publication Number Publication Date
GB1497005A true GB1497005A (en) 1978-01-05

Family

ID=9156330

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2369676A Expired GB1497005A (en) 1975-06-11 1976-06-08 Process for preparing benzenesulphonamides

Country Status (10)

Country Link
JP (1) JPS5231068A (en)
AT (1) AT349458B (en)
CA (1) CA1064944A (en)
DE (1) DE2623077A1 (en)
FI (1) FI761680A (en)
FR (1) FR2314178A1 (en)
GB (1) GB1497005A (en)
IE (1) IE43001B1 (en)
MX (1) MX3519E (en)
PT (1) PT65165B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1141095B (en) * 1980-11-27 1986-10-01 Ravizza Spa RESOLUTION PROCESS OF THE SULPYRID RACEMA
EP0091528B1 (en) * 1982-04-08 1986-07-23 Societe D'etudes Scientifiques Et Industrielles De L'ile-De-France -n-(1-propyl-2-pyrrolidylmethyl)-2-methoxy-5-sulfamoyl benzamide and its use against some sorts of depression
DE4425070A1 (en) * 1994-07-15 1996-01-18 Degussa Process for the preparation of optically active l-substituted 2- (aminomethyl) pyrrolidines
JP7406897B2 (en) * 2018-12-07 2023-12-28 キヤノン株式会社 Conveyance device and article manufacturing method

Also Published As

Publication number Publication date
CA1064944A (en) 1979-10-23
DE2623077A1 (en) 1976-12-30
IE43001L (en) 1976-12-11
FI761680A (en) 1976-12-12
PT65165A (en) 1976-07-01
AT349458B (en) 1979-04-10
MX3519E (en) 1981-01-20
FR2314178A1 (en) 1977-01-07
FR2314178B1 (en) 1979-04-27
ATA400076A (en) 1978-09-15
JPS5231068A (en) 1977-03-09
IE43001B1 (en) 1980-12-03
PT65165B (en) 1977-11-17

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Legal Events

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

Effective date: 19920608