CH572049A5 - - Google Patents
Info
- Publication number
- CH572049A5 CH572049A5 CH939072A CH939072A CH572049A5 CH 572049 A5 CH572049 A5 CH 572049A5 CH 939072 A CH939072 A CH 939072A CH 939072 A CH939072 A CH 939072A CH 572049 A5 CH572049 A5 CH 572049A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712131366 DE2131366C3 (de) | 1971-06-24 | Verfahren zur Herstellung von Benzoxazolonen-(2) und Benzthiazolonen-(2) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH572049A5 true CH572049A5 (enExample) | 1976-01-30 |
Family
ID=5811683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH939072A CH572049A5 (enExample) | 1971-06-24 | 1972-06-22 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3812138A (enExample) |
| JP (1) | JPS5535388B1 (enExample) |
| AU (1) | AU461464B2 (enExample) |
| BR (1) | BR7204020D0 (enExample) |
| CA (1) | CA986524A (enExample) |
| CH (1) | CH572049A5 (enExample) |
| FR (1) | FR2143362B1 (enExample) |
| GB (1) | GB1371688A (enExample) |
| IT (1) | IT956780B (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2456095A2 (fr) * | 1979-05-08 | 1980-12-05 | Rhone Poulenc Agrochimie | Preparation de benzoxazolone |
| FR2456094A1 (fr) * | 1979-05-08 | 1980-12-05 | Rhone Poulenc Agrochimie | Preparation de benzoxazolone |
| US4353919A (en) * | 1980-05-02 | 1982-10-12 | Dr. Karl Thomae Gesellschaft Mit Beschrankter Haftung | Analgesic and antipyretic pharmaceutical compositions containing a benzothiazol-2(3H)-one |
| DE3042481A1 (de) * | 1980-11-11 | 1982-06-16 | A. Nattermann & Cie GmbH, 5000 Köln | (omega)-(2-oxo-benzazolinyl)-alkansaeure-derivate, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate |
| US5128457A (en) * | 1988-07-01 | 1992-07-07 | Miles Inc. | Chromogenic thiol indicators based on an isobenzothiazolone ring system |
| US5187265A (en) * | 1988-07-01 | 1993-02-16 | Miles Inc. | Chromogenic thiol indicating benzoisothiazolone compounds |
| CA1340759C (en) * | 1988-07-01 | 1999-09-21 | James P. Albarella | Isobenzothiazolone chromogenic thiol indicators and their derivatives |
| ITUB20152422A1 (it) * | 2015-07-23 | 2017-01-23 | Procos Spa | Processo per la sintesi di chlorzoxazone |
| CN106336381B (zh) * | 2016-07-29 | 2017-10-13 | 东营市天正化工有限公司 | 一锅法合成5，6‑二硝基苯并咪唑酮的制备方法 |
| CN111499594B (zh) * | 2020-07-01 | 2020-09-22 | 湖南速博生物技术有限公司 | 一种2-羟基苯并噻唑的合成方法 |
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1972
- 1972-06-21 BR BR4020/72A patent/BR7204020D0/pt unknown
- 1972-06-22 AU AU43755/72A patent/AU461464B2/en not_active Expired
- 1972-06-22 IT IT26060/72A patent/IT956780B/it active
- 1972-06-22 GB GB2927372A patent/GB1371688A/en not_active Expired
- 1972-06-22 CH CH939072A patent/CH572049A5/xx not_active IP Right Cessation
- 1972-06-22 JP JP6188372A patent/JPS5535388B1/ja active Pending
- 1972-06-23 US US00265604A patent/US3812138A/en not_active Expired - Lifetime
- 1972-06-23 FR FR727222733A patent/FR2143362B1/fr not_active Expired
- 1972-06-23 CA CA145515A patent/CA986524A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7204020D0 (pt) | 1973-11-01 |
| DE2131366B2 (de) | 1977-07-14 |
| AU461464B2 (en) | 1975-05-29 |
| FR2143362B1 (enExample) | 1973-07-13 |
| GB1371688A (en) | 1974-10-23 |
| JPS5535388B1 (enExample) | 1980-09-12 |
| CA986524A (en) | 1976-03-30 |
| IT956780B (it) | 1973-10-10 |
| FR2143362A1 (enExample) | 1973-02-02 |
| AU4375572A (en) | 1974-01-03 |
| DE2131366A1 (de) | 1973-02-22 |
| US3812138A (en) | 1974-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |