BE791800A - Procede de preparation de 2-mercaptobenzothiazole - Google Patents

Procede de preparation de 2-mercaptobenzothiazole

Info

Publication number
BE791800A
BE791800A BE791800DA BE791800A BE 791800 A BE791800 A BE 791800A BE 791800D A BE791800D A BE 791800DA BE 791800 A BE791800 A BE 791800A
Authority
BE
Belgium
Prior art keywords
mercaptobenzothiazole
preparation process
preparation
mercaptobenzothiazole preparation
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Sumitomo Chemical 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.)
Publication date
Publication of BE791800A publication Critical patent/BE791800A/xx

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
    • C07D277/70—Sulfur atoms
    • C07D277/72—2-Mercaptobenzothiazole

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE791800D 1971-11-29 Procede de preparation de 2-mercaptobenzothiazole BE791800A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46096628A JPS5024312B2 (de) 1971-11-29 1971-11-29

Publications (1)

Publication Number Publication Date
BE791800A true BE791800A (fr) 1973-05-23

Family

ID=14170087

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791800D BE791800A (fr) 1971-11-29 Procede de preparation de 2-mercaptobenzothiazole

Country Status (11)

Country Link
US (1) US3904638A (de)
JP (1) JPS5024312B2 (de)
BE (1) BE791800A (de)
CA (1) CA963014A (de)
CH (1) CH575935A5 (de)
DE (1) DE2258484C3 (de)
FR (1) FR2163115A5 (de)
GB (1) GB1359274A (de)
IT (1) IT975789B (de)
NL (1) NL7216212A (de)
ZA (1) ZA727886B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831346B2 (ja) * 1976-01-14 1983-07-05 三新化学工業株式会社 粗２−マ−キヤプト．ベンゾ．チアゾ−ルの精製方法
FR2397409A1 (fr) * 1977-07-12 1979-02-09 Ugine Kuhlmann Procede de purification de mercaptobenzothiazole
JPS5461714U (de) * 1977-10-07 1979-04-28
JPS6025979A (ja) * 1983-07-25 1985-02-08 Nippon Steel Chem Co Ltd ２−メルカプトベンゾチアゾ−ルの精製方法
JPH01177217U (de) * 1988-06-03 1989-12-18
US5367082A (en) * 1990-09-07 1994-11-22 Akzo N.V. Process for the preparation of 2-mercaptobenzothiazole
CN108144462A (zh) * 2017-11-22 2018-06-12 孝感市锐思新材科技有限公司 一种2-巯基苯并噻唑提纯材料的制备方法
WO2021234497A1 (en) * 2020-05-16 2021-11-25 Nitrex Chemicals India Limited Process for the purification of 2 mercaptobenzothiazole

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2090233A (en) * 1935-11-01 1937-08-17 Wingfoot Corp Process for manufacture of mercapto aryl thiazoles
BE750029A (fr) * 1969-05-08 1970-10-16 Sumitomo Chemical Co Procede de purification en continu de 2-mercaptobenzothiazole brut
BE754814A (fr) * 1969-08-14 1971-02-15 Bayer Ag Procede perfectionne pour preparer le 2-mercaptobenzothiazole apartir de l'aniline, du soufre et du sulfure de carbone

Also Published As

Publication number Publication date
CH575935A5 (de) 1976-05-31
IT975789B (it) 1974-08-10
DE2258484B2 (de) 1977-08-18
CA963014A (en) 1975-02-18
FR2163115A5 (de) 1973-07-20
DE2258484C3 (de) 1978-04-13
NL7216212A (de) 1973-06-01
ZA727886B (en) 1973-07-25
JPS5024312B2 (de) 1975-08-14
DE2258484A1 (de) 1973-06-07
GB1359274A (en) 1974-07-10
US3904638A (en) 1975-09-09
JPS4861473A (de) 1973-08-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SUMITOMO CHEMICAL CY LTD

Effective date: 19851130