IL37052A0 - Production of 4-hydroxy-halogeno-pyridines and derivatives thereof - Google Patents
Production of 4-hydroxy-halogeno-pyridines and derivatives thereofInfo
- Publication number
- IL37052A0 IL37052A0 IL37052A IL3705271A IL37052A0 IL 37052 A0 IL37052 A0 IL 37052A0 IL 37052 A IL37052 A IL 37052A IL 3705271 A IL3705271 A IL 3705271A IL 37052 A0 IL37052 A0 IL 37052A0
- Authority
- IL
- Israel
- Prior art keywords
- halogeno
- pyridines
- hydroxy
- derivatives
- production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/68—One oxygen atom attached in position 4
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB35282/70A GB1299623A (en) | 1970-06-30 | 1970-06-30 | Production of 4-hydroxy-halogenopyridines and derivatives thereof |
| GB3158470 | 1970-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL37052A0 true IL37052A0 (en) | 1971-08-25 |
Family
ID=26260983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL37052A IL37052A0 (en) | 1970-06-30 | 1971-06-14 | Production of 4-hydroxy-halogeno-pyridines and derivatives thereof |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE769016A (en) |
| DE (1) | DE2130409A1 (en) |
| FR (1) | FR2100037A5 (en) |
| IL (1) | IL37052A0 (en) |
| NL (1) | NL7108791A (en) |
-
1971
- 1971-06-14 IL IL37052A patent/IL37052A0/en unknown
- 1971-06-18 DE DE19712130409 patent/DE2130409A1/en active Pending
- 1971-06-24 BE BE769016A patent/BE769016A/en unknown
- 1971-06-25 NL NL7108791A patent/NL7108791A/xx unknown
- 1971-06-29 FR FR7123675A patent/FR2100037A5/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7108791A (en) | 1972-01-03 |
| BE769016A (en) | 1971-12-24 |
| DE2130409A1 (en) | 1972-02-17 |
| FR2100037A5 (en) | 1972-03-17 |
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