DE2507410A1 - Verfahren zur oeffnung von thiazol- und selenazolringen - Google Patents
Verfahren zur oeffnung von thiazol- und selenazolringenInfo
- Publication number
- DE2507410A1 DE2507410A1 DE19752507410 DE2507410A DE2507410A1 DE 2507410 A1 DE2507410 A1 DE 2507410A1 DE 19752507410 DE19752507410 DE 19752507410 DE 2507410 A DE2507410 A DE 2507410A DE 2507410 A1 DE2507410 A1 DE 2507410A1
- Authority
- DE
- Germany
- Prior art keywords
- group
- formula
- compound
- weight
- parts
- 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.)
- Withdrawn
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
- C07D277/64—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C391/00—Compounds containing selenium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D293/00—Heterocyclic compounds containing rings having nitrogen and selenium or nitrogen and tellurium, with or without oxygen or sulfur atoms, as the ring hetero atoms
- C07D293/10—Heterocyclic compounds containing rings having nitrogen and selenium or nitrogen and tellurium, with or without oxygen or sulfur atoms, as the ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D293/12—Selenazoles; Hydrogenated selenazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB813274A GB1426684A (en) | 1974-02-22 | 1974-02-22 | Ring opening thiazole or selenazole compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2507410A1 true DE2507410A1 (de) | 1975-08-28 |
Family
ID=9846369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752507410 Withdrawn DE2507410A1 (de) | 1974-02-22 | 1975-02-20 | Verfahren zur oeffnung von thiazol- und selenazolringen |
Country Status (8)
-
1974
- 1974-02-22 GB GB813274A patent/GB1426684A/en not_active Expired
-
1975
- 1975-02-11 CH CH165375A patent/CH593253A5/xx not_active IP Right Cessation
- 1975-02-17 CA CA220,263A patent/CA1051033A/en not_active Expired
- 1975-02-19 JP JP50019972A patent/JPS50117735A/ja active Pending
- 1975-02-19 FR FR7505159A patent/FR2262032B1/fr not_active Expired
- 1975-02-20 DE DE19752507410 patent/DE2507410A1/de not_active Withdrawn
- 1975-02-20 IT ITRM1975A48269A patent/IT7548269A1/it unknown
- 1975-02-21 BE BE153575A patent/BE825799A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA1051033A (en) | 1979-03-20 |
| JPS50117735A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-16 |
| FR2262032B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-04-15 |
| BE825799A (fr) | 1975-08-21 |
| GB1426684A (en) | 1976-03-03 |
| FR2262032A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-19 |
| IT7548269A1 (it) | 1976-08-20 |
| CH593253A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8130 | Withdrawal |