BE672048A - - Google Patents
Info
- Publication number
- BE672048A BE672048A BE672048A BE672048A BE672048A BE 672048 A BE672048 A BE 672048A BE 672048 A BE672048 A BE 672048A BE 672048 A BE672048 A BE 672048A BE 672048 A BE672048 A BE 672048A
- Authority
- BE
- Belgium
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
- C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2416964 | 1964-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE672048A true BE672048A (xx) | 1966-03-01 |
Family
ID=11212339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE672048A BE672048A (xx) | 1964-11-11 | 1965-11-08 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3553222A (xx) |
| BE (1) | BE672048A (xx) |
| DE (1) | DE1620322C3 (xx) |
| FR (1) | FR1454702A (xx) |
| GB (1) | GB1121295A (xx) |
| NL (1) | NL6514395A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5061805A (en) * | 1990-08-10 | 1991-10-29 | Reilly Industries, Inc. | Process for preparing 2-methyl-3,5-dialkylpyridines by dealkylation with sulfur |
-
1965
- 1965-11-05 NL NL6514395A patent/NL6514395A/xx unknown
- 1965-11-08 FR FR37607A patent/FR1454702A/fr not_active Expired
- 1965-11-08 GB GB47304/65A patent/GB1121295A/en not_active Expired
- 1965-11-08 BE BE672048A patent/BE672048A/xx unknown
- 1965-11-10 DE DE1620322A patent/DE1620322C3/de not_active Expired
-
1968
- 1968-08-21 US US755509A patent/US3553222A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1620322B2 (de) | 1974-06-06 |
| DE1620322C3 (de) | 1975-01-30 |
| FR1454702A (fr) | 1966-02-11 |
| US3553222A (en) | 1971-01-05 |
| DE1620322A1 (de) | 1970-03-19 |
| GB1121295A (en) | 1968-07-24 |
| NL6514395A (xx) | 1966-05-12 |