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DK127989D0 - PROCEDURE FOR SYNTHESIS OF ARYLSULPHONYLALKYLAMIDS - Google Patents

PROCEDURE FOR SYNTHESIS OF ARYLSULPHONYLALKYLAMIDS

Info

Publication number
DK127989D0
DK127989D0 DK127989A DK127989A DK127989D0 DK 127989 D0 DK127989 D0 DK 127989D0 DK 127989 A DK127989 A DK 127989A DK 127989 A DK127989 A DK 127989A DK 127989 D0 DK127989 D0 DK 127989D0
Authority
DK
Denmark
Prior art keywords
synthesis
excess
arylsulphonylalkylamids
procedure
arylsulphonyl halide
Prior art date
Application number
DK127989A
Other languages
Danish (da)
Other versions
DK127989A (en
DK175638B1 (en
Inventor
Raymond Commandeur
Elie Ghenassia
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of DK127989D0 publication Critical patent/DK127989D0/en
Publication of DK127989A publication Critical patent/DK127989A/en
Application granted granted Critical
Publication of DK175638B1 publication Critical patent/DK175638B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
    • C07C311/16—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C07C303/38—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reaction of ammonia or amines with sulfonic acids, or with esters, anhydrides, or halides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Steroid Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyamides (AREA)

Abstract

Process for the synthesis of arylsulphonylalkylamides in which an arylsulphonyl halide is placed in contact with an excess of alkylamine and an aqueous solution of alkaline agent in excess in relation to the arylsulphonyl halide and then the water and excess amine are removed from the organic phase; the arylsulphonylalkylamide is then isolated. This process is particularly suited for N-n-butylbenzenesulphonamide which is obtained in a thermally stable quality and which can be advantageously employed as a plasticiser for polyamides.
DK198901279A 1988-03-17 1989-03-16 Process for the synthesis of arylsulfonylalkylamides DK175638B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8803447A FR2628739B1 (en) 1988-03-17 1988-03-17 PROCESS FOR THE SYNTHESIS OF ARYLSULFONYLALKYLAMIDE
FR8803447 1988-03-17

Publications (3)

Publication Number Publication Date
DK127989D0 true DK127989D0 (en) 1989-03-16
DK127989A DK127989A (en) 1989-09-18
DK175638B1 DK175638B1 (en) 2005-01-03

Family

ID=9364346

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198901279A DK175638B1 (en) 1988-03-17 1989-03-16 Process for the synthesis of arylsulfonylalkylamides

Country Status (14)

Country Link
EP (1) EP0333557B1 (en)
JP (1) JPH024766A (en)
KR (1) KR940010765B1 (en)
CN (1) CN1020600C (en)
AT (1) ATE101129T1 (en)
CA (1) CA1307295C (en)
DE (1) DE68912797T2 (en)
DK (1) DK175638B1 (en)
ES (1) ES2062055T3 (en)
FI (1) FI90763C (en)
FR (1) FR2628739B1 (en)
IE (1) IE63494B1 (en)
NO (1) NO170412C (en)
PT (1) PT90025B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005014A1 (en) * 1991-09-05 1993-03-18 Pharno-Wedropharm Gmbh Aromatic sulfonamide derivatives, their use as enzyme inhibitors and pharmaceutical compositions containing them
TW219358B (en) * 1991-12-20 1994-01-21 Hokuriku Pharmaceutical
GB9625781D0 (en) * 1996-12-11 1997-01-29 Zeneca Ltd Chemical process
JP5076682B2 (en) * 2006-07-26 2012-11-21 セントラル硝子株式会社 Process for producing N- (bicyclo [2,2,1] hept-5-en-2-ylmethyl) -1,1,1-trifluoromethanesulfonamide
CN109369473A (en) * 2018-09-19 2019-02-22 南通沃兰化工有限公司 A kind of synthetic method of N-butylbenzenesulfonamide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2833650A1 (en) * 1978-08-01 1980-02-21 Basf Ag METHOD FOR PRODUCING THERMOSTABLE ARYLSULFONYLALKYLAMIDES
DE2941593A1 (en) * 1979-10-13 1981-04-23 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING SULPHONAMIDES

Also Published As

Publication number Publication date
EP0333557A3 (en) 1990-10-17
CN1020600C (en) 1993-05-12
FI891256A0 (en) 1989-03-16
IE63494B1 (en) 1995-05-03
DK127989A (en) 1989-09-18
PT90025B (en) 1994-05-31
DE68912797T2 (en) 1994-06-01
NO170412C (en) 1992-10-14
FI90763B (en) 1993-12-15
ATE101129T1 (en) 1994-02-15
CN1037894A (en) 1989-12-13
JPH0465063B2 (en) 1992-10-16
FI90763C (en) 1994-03-25
FR2628739B1 (en) 1990-09-07
DK175638B1 (en) 2005-01-03
NO890864D0 (en) 1989-03-01
IE890858L (en) 1989-09-17
KR890014464A (en) 1989-10-23
KR940010765B1 (en) 1994-11-11
EP0333557A2 (en) 1989-09-20
JPH024766A (en) 1990-01-09
NO890864L (en) 1989-09-18
ES2062055T3 (en) 1994-12-16
PT90025A (en) 1989-11-10
DE68912797D1 (en) 1994-03-17
FR2628739A1 (en) 1989-09-22
FI891256L (en) 1989-09-18
EP0333557B1 (en) 1994-02-02
CA1307295C (en) 1992-09-08
NO170412B (en) 1992-07-06

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Legal Events

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PUP Patent expired