MX9203061A - Preparacion de alcanosulfonamidas - Google Patents

Preparacion de alcanosulfonamidas

Info

Publication number
MX9203061A
MX9203061A MX9203061A MX9203061A MX9203061A MX 9203061 A MX9203061 A MX 9203061A MX 9203061 A MX9203061 A MX 9203061A MX 9203061 A MX9203061 A MX 9203061A MX 9203061 A MX9203061 A MX 9203061A
Authority
MX
Mexico
Prior art keywords
preparation
alcanosulfonamidas
end products
alkanesulfamides
dioxolane
Prior art date
Application number
MX9203061A
Other languages
English (en)
Inventor
Stanley R Sandler
James S Perilli
John F Kennoy
Original Assignee
Atochem North America Elf
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 North America Elf filed Critical Atochem North America Elf
Publication of MX9203061A publication Critical patent/MX9203061A/es

Links

Classifications

    • 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)

Abstract

Se describe un método para la preparación de alcanosulfamidas con niveles de lata pureza y alto rendimiento empleando dioxolano como solvente. Los productos finales se pueden usar como intermediarios sintéticos para la manufactura de productos finales útiles.
MX9203061A 1991-06-20 1992-06-19 Preparacion de alcanosulfonamidas MX9203061A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/718,136 US5166431A (en) 1988-11-30 1991-06-20 Preparation of alkanesulfonamides

Publications (1)

Publication Number Publication Date
MX9203061A true MX9203061A (es) 1993-07-01

Family

ID=24884957

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9203061A MX9203061A (es) 1991-06-20 1992-06-19 Preparacion de alcanosulfonamidas

Country Status (12)

Country Link
US (1) US5166431A (es)
EP (1) EP0519235B1 (es)
JP (1) JPH05213853A (es)
AT (1) ATE127782T1 (es)
AU (1) AU649539B2 (es)
BR (1) BR9202335A (es)
CA (1) CA2069253A1 (es)
DE (1) DE69204755T2 (es)
GR (1) GR3017409T3 (es)
IE (1) IE921523A1 (es)
IL (1) IL101891A0 (es)
MX (1) MX9203061A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1264813B1 (it) * 1993-07-28 1996-10-10 Oxon Italia Spa Procedimento per la preparazione di alcansolfonammidi
US5599983A (en) * 1995-08-21 1997-02-04 Smith; Gary S. Preparation of alkanesulfonamides with low residual ammonium impurities
US5618976A (en) * 1996-03-06 1997-04-08 Elf Atochem North America, Inc. Alkanesulfonamides from ammonium alkanesulfonates
CN105949092A (zh) * 2016-06-21 2016-09-21 太仓市东明化工有限公司 一种甲基磺酰胺的制备方法
CN115448857A (zh) * 2021-06-08 2022-12-09 联化科技（台州）有限公司 一种连续化制备磺酰胺类化合物的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA466527A (en) * 1950-07-11 Chemical Developments Of Canada Limited Organic sulphur compounds
US3300529A (en) * 1964-01-13 1967-01-24 American Cyanamid Co Alkylenesulfonamides and method of preparing same
US3336383A (en) * 1964-07-08 1967-08-15 Aerojet General Co Nitro-containing sulfonamide compounds
US3574740A (en) * 1968-06-11 1971-04-13 Pennwalt Corp Method of preparing methane sulfonamide and its derivatives
FR2029262A5 (es) * 1969-01-22 1970-10-16 Ugine Kuhlmann
US3754740A (en) * 1971-02-18 1973-08-28 Westinghouse Electric Corp Gas distributor
DE2201578A1 (de) * 1971-03-23 1972-10-05 Eprova Ag Leicht wasserloesliche,nicht ionische Roentgenkontrastmittel und Verfahren zu ihrer Herstellung
US3781441A (en) * 1972-01-17 1973-12-25 Exxon Research Engineering Co Use of 4-chloro-3,5-dinitrobenzene-sulfonamide as a fungicide
US4260497A (en) * 1979-11-26 1981-04-07 Colgate-Palmolive Company Methanesulfonamides as antistatic agents for laundered fabrics
US4710581A (en) * 1981-10-16 1987-12-01 Ethyl Corporation Nucleophilic substitution process
FR2609986B1 (fr) * 1987-01-23 1989-05-05 Elf Aquitaine Procede ameliore d'obtention d'alcanes sulfonamides
US4970339A (en) * 1988-11-30 1990-11-13 Atochem North America, Inc. Preparation of alkanesulfonamides

Also Published As

Publication number Publication date
IL101891A0 (en) 1992-12-30
AU1723792A (en) 1992-12-24
BR9202335A (pt) 1993-01-19
DE69204755D1 (de) 1995-10-19
JPH05213853A (ja) 1993-08-24
EP0519235A1 (en) 1992-12-23
EP0519235B1 (en) 1995-09-13
GR3017409T3 (en) 1995-12-31
ATE127782T1 (de) 1995-09-15
DE69204755T2 (de) 1996-02-22
US5166431A (en) 1992-11-24
CA2069253A1 (en) 1992-12-21
AU649539B2 (en) 1994-05-26
IE921523A1 (en) 1992-12-30

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