FR2429211A1 - Procede de production de derives de n-methylbenzothiazolone substitues en position 4 - Google Patents

Procede de production de derives de n-methylbenzothiazolone substitues en position 4

Info

Publication number
FR2429211A1
FR2429211A1 FR7915594A FR7915594A FR2429211A1 FR 2429211 A1 FR2429211 A1 FR 2429211A1 FR 7915594 A FR7915594 A FR 7915594A FR 7915594 A FR7915594 A FR 7915594A FR 2429211 A1 FR2429211 A1 FR 2429211A1
Authority
FR
France
Prior art keywords
production
methylbenzothiazolone
derivatives substituted
derivatives
substituted
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.)
Withdrawn
Application number
FR7915594A
Other languages
English (en)
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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
Priority claimed from JP7461478A external-priority patent/JPS552621A/ja
Priority claimed from JP7511178A external-priority patent/JPS552642A/ja
Priority claimed from JP7511278A external-priority patent/JPS552643A/ja
Priority claimed from JP8416178A external-priority patent/JPS5511532A/ja
Priority claimed from JP8485978A external-priority patent/JPS5511548A/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of FR2429211A1 publication Critical patent/FR2429211A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2

Abstract

L'invention concerne la production de dérivés de N-alkylbenzothiazolone de formule :
FR7915594A 1978-06-19 1979-06-18 Procede de production de derives de n-methylbenzothiazolone substitues en position 4 Withdrawn FR2429211A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP7461478A JPS552621A (en) 1978-06-19 1978-06-19 Preparation of n-alkyl-benzoxa(or thia)zolone derivative
JP7511178A JPS552642A (en) 1978-06-20 1978-06-20 Preparation of n-methyl-benzthiazolone derivative
JP7511278A JPS552643A (en) 1978-06-20 1978-06-20 Preparation of n-methyl-benzthiazolone derivative
JP8416178A JPS5511532A (en) 1978-07-10 1978-07-10 Preparation of n-methyl-benzthiazolone derivative
JP8485978A JPS5511548A (en) 1978-07-11 1978-07-11 Production of 4-substituted-2-alkoxybenzothiazole

Publications (1)

Publication Number Publication Date
FR2429211A1 true FR2429211A1 (fr) 1980-01-18

Family

ID=27524521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915594A Withdrawn FR2429211A1 (fr) 1978-06-19 1979-06-18 Procede de production de derives de n-methylbenzothiazolone substitues en position 4

Country Status (5)

Country Link
US (1) US4293702A (fr)
DE (1) DE2924712A1 (fr)
FR (1) FR2429211A1 (fr)
GB (1) GB2026475A (fr)
NL (1) NL7904750A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017153A1 (de) * 1980-05-05 1981-11-12 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von 2-hydroxybenzthiazolen
DE3018668A1 (de) * 1980-05-16 1981-12-03 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von in 3-stellung subsituierten 2(3h)-benzthiazolen
CN105008338B (zh) 2012-11-28 2017-05-24 罗门哈斯公司 制备2‑烷基‑1,2‑苯并异噻唑啉‑3‑酮的方法
CN103965136B (zh) * 2014-05-07 2016-09-07 苏州波菲特新材料科技有限公司 一种制备n-甲基噻唑啉-2-酮类化合物的方法
US9988360B2 (en) 2014-11-26 2018-06-05 Rohm And Haas Company Method for preparation of 2-methyl-1,2-benzisothiazolin-3-one

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2801868A1 (de) * 1977-01-17 1978-07-20 Sumitomo Chemical Co Benzthiazolonderivate

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2801868A1 (de) * 1977-01-17 1978-07-20 Sumitomo Chemical Co Benzthiazolonderivate
FR2377389A1 (fr) * 1977-01-17 1978-08-11 Sumitomo Chemical Co Nouveaux derives 3,4-disubstitues de benzoxa(thia)-zole-2-one, leur procede de preparation et leur application comme fongicides

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CA1964 *
EXBK/67 *
EXBK/77 *
EXBK/78 *

Also Published As

Publication number Publication date
NL7904750A (nl) 1979-12-21
US4293702A (en) 1981-10-06
GB2026475A (en) 1980-02-06
DE2924712A1 (de) 1979-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse