JPS51146422A - Preparation of sulfochloride - Google Patents

Preparation of sulfochloride

Info

Publication number
JPS51146422A
JPS51146422A JP7031175A JP7031175A JPS51146422A JP S51146422 A JPS51146422 A JP S51146422A JP 7031175 A JP7031175 A JP 7031175A JP 7031175 A JP7031175 A JP 7031175A JP S51146422 A JPS51146422 A JP S51146422A
Authority
JP
Japan
Prior art keywords
sulfochloride
preparation
dimethlformamide
phosgen
alkaline
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.)
Granted
Application number
JP7031175A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5642586B2 (enExample
Inventor
Kazutaro Koike
Takahiro Kimoto
Sadayoshi Matsui
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.)
Ihara Chemical Industry Co Ltd
Original Assignee
Ihara Chemical Industry Co Ltd
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 Ihara Chemical Industry Co Ltd filed Critical Ihara Chemical Industry Co Ltd
Priority to JP7031175A priority Critical patent/JPS51146422A/ja
Priority to GB12829/76A priority patent/GB1499084A/en
Priority to NL7603612A priority patent/NL7603612A/xx
Priority to NL7603836A priority patent/NL7603836A/xx
Priority to FR7610819A priority patent/FR2314185A1/fr
Priority to FR7610818A priority patent/FR2314174A1/fr
Priority to IT2229776A priority patent/IT1059091B/it
Priority to CA250,237A priority patent/CA1056851A/en
Priority to IT22296/76A priority patent/IT1059090B/it
Priority to US05/677,255 priority patent/US4076721A/en
Priority to DE2616611A priority patent/DE2616611C2/de
Priority to US05/677,256 priority patent/US4057555A/en
Priority to DE19762616612 priority patent/DE2616612C2/de
Publication of JPS51146422A publication Critical patent/JPS51146422A/ja
Priority to US05/917,255 priority patent/US4211723A/en
Publication of JPS5642586B2 publication Critical patent/JPS5642586B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP7031175A 1975-06-11 1975-06-11 Preparation of sulfochloride Granted JPS51146422A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
JP7031175A JPS51146422A (en) 1975-06-11 1975-06-11 Preparation of sulfochloride
GB12829/76A GB1499084A (en) 1975-06-11 1976-03-30 Process for producing 1,2-benzothiazole-3-one-1,1-dioxide derivatives
NL7603612A NL7603612A (nl) 1975-06-11 1976-04-07 Werkwijze voor het bereiden van een chloorsulfo- nylbenzoylchloride.
NL7603836A NL7603836A (nl) 1975-06-11 1976-04-12 Werkwijze voor het bereiden van een 1,2-benzoiso- thiazol-3-on-1,1-dioxyde.
FR7610819A FR2314185A1 (fr) 1975-06-11 1976-04-13 Procede de preparation de 1,2-benzoisothiazol-3-on-1,1-dioxydes
FR7610818A FR2314174A1 (fr) 1975-06-11 1976-04-13 Procede de preparation de chlorures de chlorosulfonylbenzoyl
CA250,237A CA1056851A (en) 1975-06-11 1976-04-14 Process for producing chlorosulfonylbenzoyl chloride
IT2229776A IT1059091B (it) 1975-06-11 1976-04-14 Procedimento per la produzione di clorosulfonilbenzoilcloruro
IT22296/76A IT1059090B (it) 1975-06-11 1976-04-14 Procedimento per la produzione di i.2 benzoisotiazolo 3 on i.i diossido
US05/677,255 US4076721A (en) 1975-06-11 1976-04-15 Process for producing saccharin
DE2616611A DE2616611C2 (de) 1975-06-11 1976-04-15 Verfahren zur Herstellung von 1,2- Benzisothiazol-3-on-1, 1-dioxid
US05/677,256 US4057555A (en) 1975-06-11 1976-04-15 Process for producing saccharin
DE19762616612 DE2616612C2 (de) 1975-06-11 1976-04-15 Verfahren zur Herstellung von Chlorsulfonylbenzoylchlorid
US05/917,255 US4211723A (en) 1975-06-11 1978-06-20 Process for producing chlorosulfonylbenzoylchloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7031175A JPS51146422A (en) 1975-06-11 1975-06-11 Preparation of sulfochloride

Publications (2)

Publication Number Publication Date
JPS51146422A true JPS51146422A (en) 1976-12-16
JPS5642586B2 JPS5642586B2 (enExample) 1981-10-06

Family

ID=13427773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7031175A Granted JPS51146422A (en) 1975-06-11 1975-06-11 Preparation of sulfochloride

Country Status (1)

Country Link
JP (1) JPS51146422A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167955A (en) * 1981-04-09 1982-10-16 Sumitomo Chem Co Ltd Preparation of carbonyldiimino-bis-benzenesulfonyl chlorides
JPS57193446A (en) * 1981-05-21 1982-11-27 Sumitomo Chem Co Ltd Preparation of carbonylidiiminobisbenzenesulfonyl chloride
JP2010024215A (ja) * 2008-07-24 2010-02-04 Kanto Denka Kogyo Co Ltd 新規なフッ素化された１，２−オキサチオラン２，２−ジオキシド及びその製造方法
CN114671827A (zh) * 2020-12-24 2022-06-28 杭州百新生物医药科技有限公司 邻苯甲酰磺酰亚胺类衍生物及其应用

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167955A (en) * 1981-04-09 1982-10-16 Sumitomo Chem Co Ltd Preparation of carbonyldiimino-bis-benzenesulfonyl chlorides
JPS57193446A (en) * 1981-05-21 1982-11-27 Sumitomo Chem Co Ltd Preparation of carbonylidiiminobisbenzenesulfonyl chloride
JP2010024215A (ja) * 2008-07-24 2010-02-04 Kanto Denka Kogyo Co Ltd 新規なフッ素化された１，２−オキサチオラン２，２−ジオキシド及びその製造方法
CN114671827A (zh) * 2020-12-24 2022-06-28 杭州百新生物医药科技有限公司 邻苯甲酰磺酰亚胺类衍生物及其应用

Also Published As

Publication number Publication date
JPS5642586B2 (enExample) 1981-10-06

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