IL43690A - Preparation of 4-chloro-2-hydroxybenzothiazole - Google Patents
Preparation of 4-chloro-2-hydroxybenzothiazoleInfo
- Publication number
- IL43690A IL43690A IL43690A IL4369073A IL43690A IL 43690 A IL43690 A IL 43690A IL 43690 A IL43690 A IL 43690A IL 4369073 A IL4369073 A IL 4369073A IL 43690 A IL43690 A IL 43690A
- Authority
- IL
- Israel
- Prior art keywords
- process according
- diazotisation
- solvent
- chloro
- carried out
- Prior art date
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
-
- 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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing heterocyclic radicals
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5568472A GB1397089A (en) | 1972-12-01 | 1972-12-01 | Preparation of benzothiazoles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL43690A0 IL43690A0 (en) | 1974-03-14 |
| IL43690A true IL43690A (en) | 1976-02-29 |
Family
ID=10474584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL43690A IL43690A (en) | 1972-12-01 | 1973-11-23 | Preparation of 4-chloro-2-hydroxybenzothiazole |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US3888871A (xx) |
| JP (1) | JPS5824437B2 (xx) |
| AT (1) | AT331240B (xx) |
| AU (1) | AU473940B2 (xx) |
| BE (1) | BE807856A (xx) |
| CA (1) | CA1023749A (xx) |
| CH (1) | CH587259A5 (xx) |
| CS (1) | CS175468B2 (xx) |
| DE (1) | DE2360202C2 (xx) |
| ES (1) | ES420999A1 (xx) |
| FI (1) | FI56004C (xx) |
| FR (1) | FR2208907B1 (xx) |
| GB (1) | GB1397089A (xx) |
| IE (1) | IE39320B1 (xx) |
| IL (1) | IL43690A (xx) |
| IT (1) | IT1000168B (xx) |
| LU (1) | LU68895A1 (xx) |
| NL (1) | NL7315862A (xx) |
| NO (1) | NO140102C (xx) |
| PL (1) | PL89548B1 (xx) |
| SE (1) | SE415098B (xx) |
| ZA (1) | ZA738920B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4313930A1 (de) * | 1993-04-28 | 1994-11-03 | Hoechst Ag | Verfahren zur Herstellung von 2(3H)-Benzothiazolen |
| CN104122341B (zh) * | 2014-04-30 | 2015-10-28 | 河南省农业科学院农业质量标准与检测技术研究所 | 一种植物源性食品中草除灵乙酸的检测方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB966496A (en) * | 1962-05-15 | 1964-08-12 | Boots Pure Drug Co Ltd | 2,4-dichlorobenzothiazole and its use in the preparation of benzothiazoles |
-
1972
- 1972-12-01 GB GB5568472A patent/GB1397089A/en not_active Expired
-
1973
- 1973-11-20 NL NL7315862A patent/NL7315862A/xx not_active Application Discontinuation
- 1973-11-21 IE IE2116/73A patent/IE39320B1/xx unknown
- 1973-11-22 ZA ZA738920A patent/ZA738920B/xx unknown
- 1973-11-23 IL IL43690A patent/IL43690A/en unknown
- 1973-11-23 US US418733A patent/US3888871A/en not_active Expired - Lifetime
- 1973-11-27 CS CS8171A patent/CS175468B2/cs unknown
- 1973-11-27 BE BE138215A patent/BE807856A/xx unknown
- 1973-11-28 AT AT997673A patent/AT331240B/de not_active IP Right Cessation
- 1973-11-28 AU AU63005/73A patent/AU473940B2/en not_active Expired
- 1973-11-29 FR FR7342591A patent/FR2208907B1/fr not_active Expired
- 1973-11-29 PL PL1973166924A patent/PL89548B1/pl unknown
- 1973-11-29 CA CA186,985A patent/CA1023749A/en not_active Expired
- 1973-11-29 IT IT7353972A patent/IT1000168B/it active
- 1973-11-30 LU LU68895A patent/LU68895A1/xx unknown
- 1973-11-30 CH CH1687473A patent/CH587259A5/xx not_active IP Right Cessation
- 1973-11-30 FI FI3690/73A patent/FI56004C/fi active
- 1973-11-30 ES ES420999A patent/ES420999A1/es not_active Expired
- 1973-11-30 SE SE7316243A patent/SE415098B/xx unknown
- 1973-11-30 NO NO4587/73A patent/NO140102C/no unknown
- 1973-12-01 JP JP48134828A patent/JPS5824437B2/ja not_active Expired
- 1973-12-03 DE DE2360202A patent/DE2360202C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI56004C (fi) | 1979-11-12 |
| DE2360202A1 (de) | 1974-06-06 |
| IE39320L (en) | 1974-06-01 |
| NO140102C (no) | 1979-07-11 |
| IL43690A0 (en) | 1974-03-14 |
| JPS5824437B2 (ja) | 1983-05-20 |
| JPS4986364A (xx) | 1974-08-19 |
| GB1397089A (en) | 1975-06-11 |
| IT1000168B (it) | 1976-03-30 |
| AU473940B2 (en) | 1976-07-08 |
| CH587259A5 (xx) | 1977-04-29 |
| DE2360202C2 (de) | 1983-11-24 |
| FI56004B (fi) | 1979-07-31 |
| ES420999A1 (es) | 1976-04-01 |
| LU68895A1 (xx) | 1974-02-11 |
| US3888871A (en) | 1975-06-10 |
| IE39320B1 (en) | 1978-09-13 |
| NL7315862A (xx) | 1974-06-05 |
| AU6300573A (en) | 1975-05-29 |
| AT331240B (de) | 1976-08-10 |
| ATA997673A (de) | 1975-11-15 |
| NO140102B (no) | 1979-03-26 |
| PL89548B1 (xx) | 1976-11-30 |
| FR2208907A1 (xx) | 1974-06-28 |
| FR2208907B1 (xx) | 1976-10-08 |
| CA1023749A (en) | 1978-01-03 |
| CS175468B2 (xx) | 1977-05-31 |
| BE807856A (fr) | 1974-05-27 |
| SE415098B (sv) | 1980-09-08 |
| ZA738920B (en) | 1974-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3067878B2 (ja) | ２−（２’，４’−ジヒドロキシフェニル）−４，６−ジアリール−ｓ−トリアジンの製造方法 | |
| WO2022091014A1 (en) | Industrial method of producing benzisothiazolinone | |
| US3274207A (en) | Processes for preparing thiazole carboxylic acids | |
| IL43690A (en) | Preparation of 4-chloro-2-hydroxybenzothiazole | |
| US3355456A (en) | Production of monohalopyridinols | |
| JPH0134219B2 (xx) | ||
| CA1128952A (en) | Process for the preparation of a carbazole derivative | |
| KR900005111B1 (ko) | 4-히드록시-3-(헤테로시클로카르바모일)-2h-1,2-벤조티아진-1,1-디옥시드의 제조 방법 | |
| FR2540860A1 (fr) | Nouveaux intermediaires pour la production de derives de l'acide 2-(2-aminothiazol-4-yl) glyoxylique ou d'un de ses sels et le procede de production desdits intermediaires | |
| US2832770A (en) | Preparation of alpha-bromo and alpha- | |
| US1930752A (en) | Chlorination of p-xylidine | |
| SU404341A1 (ru) | Способ получени 2,4-дихлор-1-аминоантрахинона | |
| JPH0140832B2 (xx) | ||
| US1930753A (en) | Chlorination of cresidine | |
| US1930751A (en) | Chlorination of omicron-toluidine | |
| JPH02311468A (ja) | ２‐メルカプト‐４‐メチル‐１，３‐チアゾル‐５‐イル‐酢酸およびそのエステルの製造方法 | |
| JP2752877B2 (ja) | ヒドロキシナフトエ酸類のエーテルエステル体の製法 | |
| US2387212A (en) | Preparation of 2-amino-thiazole | |
| JPS6127396B2 (xx) | ||
| Bell | Additive compounds as possible intermediates in substitution processes. Part II | |
| KR920000126B1 (ko) | 디히드록시 벤조페논 유도체의 제조방법 | |
| JPS6313986B2 (xx) | ||
| JPS6331456B2 (xx) | ||
| NO154053B (no) | Fremgangsmaate ved fremstilling av benzimidazolderivater. | |
| JPH05140121A (ja) | １，２，３−トリアゾールの製法 |