CA956962A - Process for the preparation of 3,5-dimethylpyridine - Google Patents
Process for the preparation of 3,5-dimethylpyridineInfo
- Publication number
- CA956962A CA956962A CA122,756A CA122756A CA956962A CA 956962 A CA956962 A CA 956962A CA 122756 A CA122756 A CA 122756A CA 956962 A CA956962 A CA 956962A
- Authority
- CA
- Canada
- Prior art keywords
- dimethylpyridine
- preparation
- 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
- 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
- C07D213/08—Preparation by ring-closure
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702045880 DE2045880A1 (de) | 1970-09-17 | 1970-09-17 | Verfahren zur Herstellung von 3,5-Dimethylpyridin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA956962A true CA956962A (en) | 1974-10-29 |
Family
ID=5782625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA122,756A Expired CA956962A (en) | 1970-09-17 | 1971-09-14 | Process for the preparation of 3,5-dimethylpyridine |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3803152A (fr) |
| AT (1) | AT308750B (fr) |
| AU (1) | AU456525B2 (fr) |
| BE (1) | BE772763A (fr) |
| CA (1) | CA956962A (fr) |
| CH (1) | CH558797A (fr) |
| DE (1) | DE2045880A1 (fr) |
| FR (1) | FR2108254A5 (fr) |
| GB (1) | GB1335287A (fr) |
| IT (1) | IT954132B (fr) |
| NL (1) | NL7112695A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5708176A (en) * | 1996-10-03 | 1998-01-13 | E. I. Du Pont De Nemours And Company | Preparation of 3,5-lutidene |
-
1970
- 1970-09-17 DE DE19702045880 patent/DE2045880A1/de active Pending
-
1971
- 1971-09-01 AU AU32947/71A patent/AU456525B2/en not_active Expired
- 1971-09-13 US US00180152A patent/US3803152A/en not_active Expired - Lifetime
- 1971-09-14 CA CA122,756A patent/CA956962A/en not_active Expired
- 1971-09-15 NL NL7112695A patent/NL7112695A/xx unknown
- 1971-09-15 GB GB4292671A patent/GB1335287A/en not_active Expired
- 1971-09-15 IT IT28687/71A patent/IT954132B/it active
- 1971-09-15 AT AT802271A patent/AT308750B/de not_active IP Right Cessation
- 1971-09-16 CH CH1361171A patent/CH558797A/xx not_active IP Right Cessation
- 1971-09-17 FR FR7133605A patent/FR2108254A5/fr not_active Expired
- 1971-09-17 BE BE772763A patent/BE772763A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH558797A (de) | 1975-02-14 |
| SU382282A3 (fr) | 1973-05-22 |
| IT954132B (it) | 1973-08-30 |
| DE2045880A1 (de) | 1972-03-23 |
| FR2108254A5 (fr) | 1972-05-19 |
| US3803152A (en) | 1974-04-09 |
| AU3294771A (en) | 1973-04-19 |
| AU456525B2 (en) | 1974-12-19 |
| GB1335287A (en) | 1973-10-24 |
| AT308750B (de) | 1973-07-25 |
| BE772763A (fr) | 1972-03-17 |
| NL7112695A (fr) | 1972-03-21 |
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