GB2031423B - Production of heterocyclic compounds - Google Patents
Production of heterocyclic compoundsInfo
- Publication number
- GB2031423B GB2031423B GB7932142A GB7932142A GB2031423B GB 2031423 B GB2031423 B GB 2031423B GB 7932142 A GB7932142 A GB 7932142A GB 7932142 A GB7932142 A GB 7932142A GB 2031423 B GB2031423 B GB 2031423B
- Authority
- GB
- United Kingdom
- Prior art keywords
- production
- heterocyclic compounds
- heterocyclic
- compounds
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
- C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
- C07D253/06—1,2,4-Triazines
- C07D253/065—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members
- C07D253/07—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members 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 to ring carbon atoms
- C07D253/075—Two hetero atoms, in positions 3 and 5
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7932142A GB2031423B (en) | 1978-09-18 | 1979-09-17 | Production of heterocyclic compounds |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7837215 | 1978-09-18 | ||
| GB7932142A GB2031423B (en) | 1978-09-18 | 1979-09-17 | Production of heterocyclic compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2031423A GB2031423A (en) | 1980-04-23 |
| GB2031423B true GB2031423B (en) | 1982-11-24 |
Family
ID=26268892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7932142A Expired GB2031423B (en) | 1978-09-18 | 1979-09-17 | Production of heterocyclic compounds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2031423B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201639851A (en) * | 2015-03-16 | 2016-11-16 | 大日本住友製藥股份有限公司 | Bicyclic imidazolo derivative |
-
1979
- 1979-09-17 GB GB7932142A patent/GB2031423B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2031423A (en) | 1980-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |