FR2343734A1 - Procede de preparation de 3-amino-1,2-benzisothiazoles - Google Patents

Procede de preparation de 3-amino-1,2-benzisothiazoles

Info

Publication number
FR2343734A1
FR2343734A1 FR7706042A FR7706042A FR2343734A1 FR 2343734 A1 FR2343734 A1 FR 2343734A1 FR 7706042 A FR7706042 A FR 7706042A FR 7706042 A FR7706042 A FR 7706042A FR 2343734 A1 FR2343734 A1 FR 2343734A1
Authority
FR
France
Prior art keywords
benzisothiazoles
amino
preparation
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
FR7706042A
Other languages
English (en)
French (fr)
Other versions
FR2343734B3 (enExample
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2343734A1 publication Critical patent/FR2343734A1/fr
Application granted granted Critical
Publication of FR2343734B3 publication Critical patent/FR2343734B3/fr
Granted legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
FR7706042A 1976-03-10 1977-03-02 Procede de preparation de 3-amino-1,2-benzisothiazoles Granted FR2343734A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2609864A DE2609864C2 (de) 1976-03-10 1976-03-10 Verfahren zur Herstellung von 3-Amino-1,2-benzisothiazolen

Publications (2)

Publication Number Publication Date
FR2343734A1 true FR2343734A1 (fr) 1977-10-07
FR2343734B3 FR2343734B3 (enExample) 1980-12-19

Family

ID=5971984

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706042A Granted FR2343734A1 (fr) 1976-03-10 1977-03-02 Procede de preparation de 3-amino-1,2-benzisothiazoles

Country Status (7)

Country Link
US (1) US4140692A (enExample)
JP (1) JPS52108971A (enExample)
BE (1) BE851439A (enExample)
CH (1) CH626078A5 (enExample)
DE (1) DE2609864C2 (enExample)
FR (1) FR2343734A1 (enExample)
GB (1) GB1571952A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0741129A3 (en) * 1995-04-24 1997-05-07 Sumitomo Seika Chemicals Cyanophenylsulfenyl halide and its use in the process for the preparation of 3-substituted benzoisothiazole

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734866A1 (de) * 1977-08-03 1979-02-22 Basf Ag Neue 1,2-benzisothiazole und verfahren zu ihrer herstellung
WO2013014665A1 (en) 2011-07-28 2013-01-31 Mapi Pharma Ltd. Intermediate compounds and process for the preparation of lurasidone and salts thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254094A (en) * 1964-10-20 1966-05-31 Smith Kline French Lab 3-imino-2, 1-benzisothiazoles
US3682941A (en) * 1967-03-18 1972-08-08 Basf Ag Production of 1,2-benzoisothiazoles
DE1670907B2 (de) * 1967-08-16 1976-07-22 Bayer Ag, 5090 Leverkusen N-disubstituierte 3-amino-1,2benzisothiazole und verfahren in ihrer herstellung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0741129A3 (en) * 1995-04-24 1997-05-07 Sumitomo Seika Chemicals Cyanophenylsulfenyl halide and its use in the process for the preparation of 3-substituted benzoisothiazole
US5756806A (en) * 1995-04-24 1998-05-26 Sumitomo Seika Chemicals Co., Ltd. Cyanobenzenesulfenyl halide and process for preparation of 3-substituted benzisothiazole using the same
CN1061975C (zh) * 1995-04-24 2001-02-14 住友精化株式会社 氰基苯硫基卤及其制备方法

Also Published As

Publication number Publication date
CH626078A5 (enExample) 1981-10-30
DE2609864A1 (de) 1977-09-15
US4140692A (en) 1979-02-20
BE851439A (fr) 1977-08-16
DE2609864C2 (de) 1984-02-16
JPS52108971A (en) 1977-09-12
FR2343734B3 (enExample) 1980-12-19
GB1571952A (en) 1980-07-23

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