IT1059090B - Procedimento per la produzione di i.2 benzoisotiazolo 3 on i.i diossido - Google Patents

Procedimento per la produzione di i.2 benzoisotiazolo 3 on i.i diossido

Info

Publication number
IT1059090B
IT1059090B IT22296/76A IT2229676A IT1059090B IT 1059090 B IT1059090 B IT 1059090B IT 22296/76 A IT22296/76 A IT 22296/76A IT 2229676 A IT2229676 A IT 2229676A IT 1059090 B IT1059090 B IT 1059090B
Authority
IT
Italy
Prior art keywords
benzoisothiazole
dioxide
procedure
production
Prior art date
Application number
IT22296/76A
Other languages
English (en)
Inventor
Koike Wataro
Kimoto Takahiro
Matsui Sadayoshi
Original Assignee
Ihara Chemical Ind Co
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
Priority claimed from JP7031175A external-priority patent/JPS51146422A/ja
Priority claimed from JP14524675A external-priority patent/JPS5271464A/ja
Application filed by Ihara Chemical Ind Co filed Critical Ihara Chemical Ind Co
Application granted granted Critical
Publication of IT1059090B publication Critical patent/IT1059090B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
    • C07D275/04—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D275/06—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to the ring sulfur atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
    • C07D327/02—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms one oxygen atom and one sulfur atom
    • C07D327/04—Five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
IT22296/76A 1975-06-11 1976-04-14 Procedimento per la produzione di i.2 benzoisotiazolo 3 on i.i diossido IT1059090B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7031175A JPS51146422A (en) 1975-06-11 1975-06-11 Preparation of sulfochloride
JP14524675A JPS5271464A (en) 1975-12-06 1975-12-06 Synthesis of 1,2-benzoisothiazol-3-3one-1,2-dioxides

Publications (1)

Publication Number Publication Date
IT1059090B true IT1059090B (it) 1982-05-31

Family

ID=26411478

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22296/76A IT1059090B (it) 1975-06-11 1976-04-14 Procedimento per la produzione di i.2 benzoisotiazolo 3 on i.i diossido

Country Status (6)

Country Link
US (1) US4057555A (it)
DE (1) DE2616611C2 (it)
FR (1) FR2314185A1 (it)
GB (1) GB1499084A (it)
IT (1) IT1059090B (it)
NL (1) NL7603836A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770801A (en) * 1971-04-16 1973-11-06 Rohm & Haas Esters of sulfo-benzoic and phthalic acid
US4135028A (en) * 1976-06-25 1979-01-16 Ciba-Geigy Corporation Process for fireproofing synthetic fiber materials with sulphonamides
DE3015113A1 (de) * 1980-04-19 1981-10-22 Dr. Karl Thomae Gmbh, 7950 Biberach 4-hydroxy-1,2-benzisothiazol-3(2h)-on-1,1-dioxide, ihre salze, ihre herstellung und verwendung
ZA818101B (en) * 1980-11-24 1982-11-24 Basf Ag Preparation of saccharin
ATA61486A (de) * 1985-03-19 1992-05-15 Thomae Gmbh Dr K Verfahren zur herstellung von 4-hydroxy-1,2benzisothiazol-3(2h)-on-1,1-dioxid
EP0232364B1 (en) * 1985-07-24 1994-02-23 Loctite Corporation Substituted saccharin compounds and curable compositions containing same
US4764239A (en) * 1985-07-24 1988-08-16 Loctite Corporation Substituted saccharin compounds and curable compositions containing same
DE10218704B4 (de) * 2002-04-26 2006-11-30 Bayer Cropscience Gmbh Halosulfonylbenzoesäurehalogenide, Verfahren zu deren Herstellung und deren Verwendung zur Herstellung von substituierten Phenylsulfonylharnstoffen
CN103183622B (zh) * 2011-12-29 2014-06-18 河南大学 邻磺酸铵苯甲酸甲酯及其合成工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US564784A (en) * 1896-07-28 Constantin fahlberg

Also Published As

Publication number Publication date
FR2314185A1 (fr) 1977-01-07
GB1499084A (en) 1978-01-25
FR2314185B1 (it) 1980-05-09
DE2616611C2 (de) 1982-12-09
DE2616611A1 (de) 1977-01-13
US4057555A (en) 1977-11-08
NL7603836A (nl) 1976-12-14

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