IL22850A - 3-chloro-1,2,5-thiazdiazole-4-carboxylic acid being an intermediate in the preparation of sulfa drugs - Google Patents
3-chloro-1,2,5-thiazdiazole-4-carboxylic acid being an intermediate in the preparation of sulfa drugsInfo
- Publication number
- IL22850A IL22850A IL2285065A IL2285065A IL22850A IL 22850 A IL22850 A IL 22850A IL 2285065 A IL2285065 A IL 2285065A IL 2285065 A IL2285065 A IL 2285065A IL 22850 A IL22850 A IL 22850A
- Authority
- IL
- Israel
- Prior art keywords
- thiazdiazole
- chloro
- preparation
- carboxylic acid
- sulfa drugs
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/10—1,2,5-Thiadiazoles; Hydrogenated 1,2,5-thiadiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35299264A | 1964-03-18 | 1964-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL22850A true IL22850A (en) | 1968-12-26 |
Family
ID=23387296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL2285065A IL22850A (en) | 1964-03-18 | 1965-01-26 | 3-chloro-1,2,5-thiazdiazole-4-carboxylic acid being an intermediate in the preparation of sulfa drugs |
Country Status (8)
| Country | Link |
|---|---|
| BR (1) | BR6567736D0 (en) |
| CH (1) | CH460029A (en) |
| DE (1) | DE1595922A1 (en) |
| ES (1) | ES311024A1 (en) |
| FR (1) | FR1433642A (en) |
| GB (2) | GB1100915A (en) |
| IL (1) | IL22850A (en) |
| NL (1) | NL6503440A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA805250B (en) * | 1979-09-04 | 1981-09-30 | Bristol Myers Co | Chemical compounds |
| DK160611C (en) * | 1979-09-04 | 1991-09-16 | Bristol Myers Squibb Co | ANALOGY PROCEDURE FOR PREPARING 3,4-DISUBSTITUTED 1,2,5-THIADIAZOL-1-OXIDES AND -1,1-DIOXIDES |
-
1965
- 1965-01-26 IL IL2285065A patent/IL22850A/en unknown
- 1965-02-08 GB GB536165A patent/GB1100915A/en not_active Expired
- 1965-02-08 GB GB3641867A patent/GB1103410A/en not_active Expired
- 1965-02-16 DE DE1965M0064182 patent/DE1595922A1/en active Pending
- 1965-03-09 FR FR8557A patent/FR1433642A/en not_active Expired
- 1965-03-11 BR BR16773665A patent/BR6567736D0/en unknown
- 1965-03-17 CH CH370165A patent/CH460029A/en unknown
- 1965-03-17 ES ES0311024A patent/ES311024A1/en not_active Expired
- 1965-03-18 NL NL6503440A patent/NL6503440A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR6567736D0 (en) | 1973-08-07 |
| FR1433642A (en) | 1966-04-01 |
| GB1103410A (en) | 1968-02-14 |
| GB1100915A (en) | 1968-01-24 |
| NL6503440A (en) | 1965-09-20 |
| ES311024A1 (en) | 1965-07-01 |
| DE1595922A1 (en) | 1970-02-12 |
| CH460029A (en) | 1968-07-31 |
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