BR0113863A - Processo para produção de cloretos de alcano-sulfonila - Google Patents

Processo para produção de cloretos de alcano-sulfonila

Info

Publication number
BR0113863A
BR0113863A BR0113863-4A BR0113863A BR0113863A BR 0113863 A BR0113863 A BR 0113863A BR 0113863 A BR0113863 A BR 0113863A BR 0113863 A BR0113863 A BR 0113863A
Authority
BR
Brazil
Prior art keywords
production
sulfonyl chlorides
mercaptan
alkane sulfonyl
rch2
Prior art date
Application number
BR0113863-4A
Other languages
English (en)
Inventor
Jean Ollivier
Gisele Haurat
Original Assignee
Atofina
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 Atofina filed Critical Atofina
Publication of BR0113863A publication Critical patent/BR0113863A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00—Preparation of sulfones; Preparation of sulfoxides
    • C07C315/02—Preparation of sulfones; Preparation of sulfoxides by formation of sulfone or sulfoxide groups by oxidation of sulfides, or by formation of sulfone groups by oxidation of sulfoxides
    • 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
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/16—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by oxidation of thiols, sulfides, hydropolysulfides, or polysulfides with formation of sulfo or halosulfonyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"PROCESSO PARA PRODUçãO DE CLORETOS DE ALCANO-SULFONILA". No processo, de acordo com a invenção para a produção de um cloreto de alcano-sulfonila RCH~ 2~-SO~ 2~C1 por clorólise oxidante do mercaptano RCH~ 2~-SH correspondente, o mercaptano e a água são introduzidos na mistura reacional sob a forma de uma dispersão de água no mercaptano. Isto permite obter, ao mesmo tempo, um cloreto de alcano-sulfonila de muito boa qualidade e um ácido clorídrico de qualidade comercial.
BR0113863-4A 2000-09-13 2001-09-10 Processo para produção de cloretos de alcano-sulfonila BR0113863A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0011648A FR2813883B1 (fr) 2000-09-13 2000-09-13 Procede de fabrication de chlorures d'alcanesulfonyle
PCT/FR2001/002799 WO2002022564A1 (fr) 2000-09-13 2001-09-10 Procede de fabrication de chlorures d'alcanesulfonyle

Publications (1)

Publication Number Publication Date
BR0113863A true BR0113863A (pt) 2004-01-27

Family

ID=8854236

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0113863-4A BR0113863A (pt) 2000-09-13 2001-09-10 Processo para produção de cloretos de alcano-sulfonila

Country Status (12)

Country Link
US (1) US6852883B2 (pt)
EP (1) EP1317423B1 (pt)
JP (1) JP2004509100A (pt)
KR (1) KR20030069165A (pt)
CN (1) CN1268609C (pt)
AT (1) ATE293594T1 (pt)
AU (1) AU2001287841A1 (pt)
BR (1) BR0113863A (pt)
CA (1) CA2422653A1 (pt)
DE (1) DE60110246T2 (pt)
FR (1) FR2813883B1 (pt)
WO (1) WO2002022564A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2872504B1 (fr) * 2004-06-30 2006-09-22 Arkema Sa Purification de l'acide chlorhydrique sous-produit de la synthese de l'acide methane sulfonique
CN102108057B (zh) * 2010-12-10 2013-07-10 上海博康精细化工有限公司 以金刚烷亚磺酰氯制备金刚烷磺酰氯的方法
CN102115453B (zh) * 2010-12-10 2013-06-05 上海博康精细化工有限公司 金刚烷磺酰氯的合成

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248423A (en) * 1962-11-30 1966-04-26 Hooker Chemical Corp Process for preparing alkyl sulfonyl chlorides
US3993692A (en) 1966-01-03 1976-11-23 Stauffer Chemical Company Methane sulfonyl chloride and process of preparation
US3626004A (en) 1967-12-07 1971-12-07 Pennwalt Corp Method of preparing alkyl sulfonyl chloride
US3600136A (en) * 1968-08-26 1971-08-17 Stauffer Chemical Co Apparatus for producing methane sulfonyl chloride
DE2013103A1 (de) * 1970-03-19 1971-10-07 Farbwerke Hoechst AG, vorm Meister Lucius & Bruning, 6000 Frankfurt Perfluoralkyherte ahphatische Schwefelverbindungen
JPS586583B2 (ja) 1975-08-12 1983-02-05 株式会社リケン 鋼製ピストンリングの製造方法
JPS528283A (en) 1976-01-13 1977-01-21 Sintokogio Ltd Machinery driving circuit for sequence controller
DE2845918A1 (de) 1978-10-21 1980-05-22 Merck Patent Gmbh Verfahren zur herstellung von alkansulfonsaeurechloriden
US4956494A (en) * 1987-10-26 1990-09-11 Pennwalt Corporation Oxidation of thiols, disulfides and thiolsulfonates
US6441229B1 (en) * 2000-06-23 2002-08-27 Phillips Petroleum Company Process for the preparation of higher-alkane sulfonyl halides

Also Published As

Publication number Publication date
KR20030069165A (ko) 2003-08-25
WO2002022564A1 (fr) 2002-03-21
FR2813883B1 (fr) 2003-06-20
CA2422653A1 (fr) 2002-03-22
DE60110246D1 (de) 2005-05-25
CN1474807A (zh) 2004-02-11
CN1268609C (zh) 2006-08-09
FR2813883A1 (fr) 2002-03-15
DE60110246T2 (de) 2006-03-09
AU2001287841A1 (en) 2002-03-26
EP1317423A1 (fr) 2003-06-11
JP2004509100A (ja) 2004-03-25
US6852883B2 (en) 2005-02-08
ATE293594T1 (de) 2005-05-15
US20040015019A1 (en) 2004-01-22
EP1317423B1 (fr) 2005-04-20

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.