JPS577476A - Manufacture of 2-chlorobenzothiazole - Google Patents
Manufacture of 2-chlorobenzothiazoleInfo
- Publication number
- JPS577476A JPS577476A JP6948081A JP6948081A JPS577476A JP S577476 A JPS577476 A JP S577476A JP 6948081 A JP6948081 A JP 6948081A JP 6948081 A JP6948081 A JP 6948081A JP S577476 A JPS577476 A JP S577476A
- Authority
- JP
- Japan
- Prior art keywords
- chlorobenzothiazole
- manufacture
- temperatures
- degrees
- formula
- 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.)
- Pending
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803018088 DE3018088A1 (de) | 1980-05-12 | 1980-05-12 | Verfahren zur herstellung von 2-chlorbenzothiazol |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS577476A true JPS577476A (en) | 1982-01-14 |
Family
ID=6102172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6948081A Pending JPS577476A (en) | 1980-05-12 | 1981-05-11 | Manufacture of 2-chlorobenzothiazole |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0039905B1 (ja) |
JP (1) | JPS577476A (ja) |
AT (1) | ATE5192T1 (ja) |
DE (2) | DE3018088A1 (ja) |
IL (1) | IL62839A0 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3221938A1 (de) * | 1982-06-11 | 1983-12-22 | Cassella Ag, 6000 Frankfurt | Verfahren zur herstellung von kristallinem 2,6-dichlorbenzothiazol |
DE3234530A1 (de) * | 1982-09-17 | 1984-03-22 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 2-chlorbenzthiazol |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1670706C3 (de) * | 1966-05-31 | 1974-06-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung substituierter 2-ChIorbenzothiazole |
DE2213865C3 (de) * | 1972-03-22 | 1981-01-22 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Chlorthiazolen |
DE2451632A1 (de) * | 1974-10-30 | 1976-05-06 | Bayer Ag | Verfahren zur herstellung von trichlorthiazol |
-
1980
- 1980-05-12 DE DE19803018088 patent/DE3018088A1/de not_active Withdrawn
-
1981
- 1981-05-07 EP EP81103452A patent/EP0039905B1/de not_active Expired
- 1981-05-07 AT AT81103452T patent/ATE5192T1/de not_active IP Right Cessation
- 1981-05-07 DE DE8181103452T patent/DE3161314D1/de not_active Expired
- 1981-05-11 JP JP6948081A patent/JPS577476A/ja active Pending
- 1981-05-11 IL IL62839A patent/IL62839A0/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP0039905B1 (de) | 1983-11-02 |
DE3018088A1 (de) | 1981-11-19 |
IL62839A0 (en) | 1981-07-31 |
ATE5192T1 (de) | 1983-11-15 |
DE3161314D1 (en) | 1983-12-08 |
EP0039905A1 (de) | 1981-11-18 |
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