GB967595A - New benzothiazolone compounds - Google Patents

New benzothiazolone compounds

Info

Publication number
GB967595A
GB967595A GB3508361A GB3508361A GB967595A GB 967595 A GB967595 A GB 967595A GB 3508361 A GB3508361 A GB 3508361A GB 3508361 A GB3508361 A GB 3508361A GB 967595 A GB967595 A GB 967595A
Authority
GB
United Kingdom
Prior art keywords
benzothiazolone
hydrogen
formula
nitro
halogen
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.)
Expired
Application number
GB3508361A
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of GB967595A publication Critical patent/GB967595A/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles 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

Benzothiazolone derivatives of the general formula: <FORM:0967595/C1/1> in which R is hydrogen, halogen or nitro, are prepared by reacting perchloromethylmercaptan with a benzothiazolone of formula: <FORM:0967595/C1/2> in which X is a hydrogen or alkali metal atom and R is as above. The reaction may be at 0 DEG to 50 DEG C. and be carried out in an organic solvent, e.g. aromatic hydrocarbon or aliphatic ketone or water, and in the presence of a condensing agent, e.g. an alkali metal hydroxide or carbonate. The compounds are useful fungicides.ALSO:Fungicidal compositions contain, as active ingredient, a compound of the formula <FORM:0967595/A5-A6/1> in which R is hydrogen, halogen, or nitro, together with a compatible solid or liquid carrier or diluent. The benzothiazolone compound may be present in amounts between 0.005% and 50% by weight of the composition. Specified forms are dusts, aerosols, suspensions, emulsions and solutions.
GB3508361A 1960-10-10 1961-09-29 New benzothiazolone compounds Expired GB967595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR840735A FR1383714A (en) 1960-10-10 1960-10-10 New derivatives of the benzoxazolone series, their preparation and uses

Publications (1)

Publication Number Publication Date
GB967595A true GB967595A (en) 1964-08-26

Family

ID=8740461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3508361A Expired GB967595A (en) 1960-10-10 1961-09-29 New benzothiazolone compounds

Country Status (7)

Country Link
BR (1) BR6132427D0 (en)
CH (1) CH394699A (en)
DE (1) DE1191626B (en)
ES (1) ES270803A1 (en)
FR (1) FR1383714A (en)
GB (1) GB967595A (en)
NL (1) NL270018A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL120102C (en) * 1955-07-20

Also Published As

Publication number Publication date
FR1383714A (en) 1965-01-04
CH394699A (en) 1965-06-30
BR6132427D0 (en) 1973-05-10
NL270018A (en)
DE1191626B (en) 1965-04-22
ES270803A1 (en) 1962-02-16

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