CH490411A - Process for the preparation of 3-isothiazolones and 3-hydroxyisothiazols - Google Patents

Process for the preparation of 3-isothiazolones and 3-hydroxyisothiazols

Info

Publication number
CH490411A
CH490411A CH345068A CH345068A CH490411A CH 490411 A CH490411 A CH 490411A CH 345068 A CH345068 A CH 345068A CH 345068 A CH345068 A CH 345068A CH 490411 A CH490411 A CH 490411A
Authority
CH
Switzerland
Prior art keywords
hydroxyisothiazols
isothiazolones
preparation
Prior art date
Application number
CH345068A
Other languages
French (fr)
Inventor
Noah Lewis Sheldon
Allen Miller George
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of CH490411A publication Critical patent/CH490411A/en

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
    • C07D275/02—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings
    • C07D275/03—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings 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 to ring carbon atoms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Dentistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
CH345068A 1967-03-09 1968-03-08 Process for the preparation of 3-isothiazolones and 3-hydroxyisothiazols CH490411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62177067A 1967-03-09 1967-03-09

Publications (1)

Publication Number Publication Date
CH490411A true CH490411A (en) 1970-05-15

Family

ID=24491559

Family Applications (1)

Application Number Title Priority Date Filing Date
CH345068A CH490411A (en) 1967-03-09 1968-03-08 Process for the preparation of 3-isothiazolones and 3-hydroxyisothiazols

Country Status (7)

Country Link
BE (1) BE711881A (en)
CH (1) CH490411A (en)
DE (1) DE1695668C3 (en)
FR (1) FR1555415A (en)
GB (1) GB1224661A (en)
IL (1) IL29604A (en)
NL (1) NL160264C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5068338A (en) * 1982-06-01 1991-11-26 Rohm And Haas Company Process for nitrosamine-free sabilized isothiazolones
US4939266A (en) * 1982-06-01 1990-07-03 Rohm And Haas Company Nitrosamine-free 3-isothiazolone
CN112110871A (en) * 2020-11-03 2020-12-22 大连百傲化学股份有限公司 Preparation method of 3-isothiazolinone compound
CN115707691A (en) * 2021-08-20 2023-02-21 张家港市国泰华荣化工新材料有限公司 Phenoxymethyl-1,4,2-dioxazole-5-ketone and preparation method thereof

Also Published As

Publication number Publication date
IL29604A (en) 1972-09-28
NL6803119A (en) 1968-09-10
NL160264B (en) 1979-05-15
GB1224661A (en) 1971-03-10
NL160264C (en) 1979-10-15
BE711881A (en) 1968-09-09
DE1695668B2 (en) 1978-07-06
DE1695668C3 (en) 1979-03-08
FR1555415A (en) 1969-01-24
DE1695668A1 (en) 1971-04-22

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Legal Events

Date Code Title Description
PL Patent ceased