BE863319A - Procede de fabrication de pyridine et de 3-methypyridine et produits obtenus - Google Patents
Procede de fabrication de pyridine et de 3-methypyridine et produits obtenusInfo
- Publication number
- BE863319A BE863319A BE6046327A BE6046327A BE863319A BE 863319 A BE863319 A BE 863319A BE 6046327 A BE6046327 A BE 6046327A BE 6046327 A BE6046327 A BE 6046327A BE 863319 A BE863319 A BE 863319A
- Authority
- BE
- Belgium
- Prior art keywords
- methypyridine
- products obtained
- pyridine
- manufacturing
- manufacturing pyridine
- Prior art date
Links
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 title 2
- ITQTTZVARXURQS-UHFFFAOYSA-N 3-methylpyridine Chemical compound CC1=CC=CN=C1 ITQTTZVARXURQS-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 title 1
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
- C07D213/09—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles
- C07D213/12—Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles from unsaturated compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2703049A DE2703049C2 (de) | 1977-01-26 | 1977-01-26 | Verfahren zur Herstellung von Pyridin und 3-Methylpyridin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE863319A true BE863319A (fr) | 1978-07-25 |
Family
ID=5999532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE6046327A BE863319A (fr) | 1977-01-26 | 1978-01-25 | Procede de fabrication de pyridine et de 3-methypyridine et produits obtenus |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4147874A (fr) |
| JP (1) | JPS5392782A (fr) |
| BE (1) | BE863319A (fr) |
| BR (1) | BR7800414A (fr) |
| CA (1) | CA1063122A (fr) |
| CH (1) | CH633269A5 (fr) |
| DE (1) | DE2703049C2 (fr) |
| ES (1) | ES464217A1 (fr) |
| FR (1) | FR2378764A1 (fr) |
| GB (1) | GB1557526A (fr) |
| IL (1) | IL53819A (fr) |
| IN (1) | IN147407B (fr) |
| IT (1) | IT1155787B (fr) |
| MX (1) | MX5066E (fr) |
| NL (1) | NL7800217A (fr) |
| SE (1) | SE425734B (fr) |
| SU (1) | SU670218A3 (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2639701A1 (de) * | 1976-09-03 | 1978-03-09 | Degussa | Verfahren zur herstellung substituierter pyridine |
| US4220783A (en) * | 1979-05-09 | 1980-09-02 | Mobil Oil Corporation | Synthesis of pyridine and alkylpyridines |
| DE3476382D1 (en) * | 1983-07-11 | 1989-03-02 | Nepera Inc | Improved process for preparing pyridine-type bases in a fluid bed using a crystalline aluminosilicate zeolite catalyst |
| US4675410A (en) * | 1983-07-11 | 1987-06-23 | Nepera Inc. | Process for the production of pyridine or alkyl substituted pyridines |
| US4861894A (en) * | 1987-06-11 | 1989-08-29 | Mobil Oil Corp. | Pyridine and alkylpyridine synthesis using a crystalline silicate catalyst having the ZSM-5 structure |
| FR2952057B1 (fr) * | 2009-11-04 | 2011-11-18 | Arkema France | Procede de synthese de pyridine et picolines bioressourcees |
| RU2599573C2 (ru) * | 2015-02-25 | 2016-10-10 | Федеральное Государственное Бюджетное Учреждение Науки Институт Нефтехимии И Катализа Ран | Способ получения пиридина и метилпиридинов |
| EP3530703A4 (fr) * | 2016-10-18 | 2020-06-10 | Dow Toray Co., Ltd. | Composition de silicone modifiée par un polyéther, tensio-actif contenant celle-ci, stabilisateur de mousse, composition de formation de mousse de polyuréthane, et produit cosmétique ainsi que procédé de fabrication de celui-ci |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB963887A (en) * | 1960-10-08 | 1964-07-15 | Distillers Co Yeast Ltd | Production of pyridine and ª‰-picoline |
| GB1005984A (en) * | 1963-05-16 | 1965-09-29 | Ici Ltd | Manufacture of pyridine and alkylpyridines |
| NL6405359A (fr) * | 1963-06-06 | 1964-12-07 | ||
| NL127993C (fr) * | 1964-10-15 | 1900-01-01 | ||
| BE790121A (fr) * | 1971-10-15 | 1973-02-01 | Degussa | Catalyseurs pour la preparation de pyridine et de 3-methylpyridine |
| DE2449340C2 (de) * | 1974-10-17 | 1987-04-09 | Degussa Ag, 6000 Frankfurt | Verfahren zur Herstellung von Pyridin und 3-Methylpyridin |
-
1977
- 1977-01-26 DE DE2703049A patent/DE2703049C2/de not_active Expired
- 1977-11-17 ES ES464217A patent/ES464217A1/es not_active Expired
- 1977-12-05 FR FR7736595A patent/FR2378764A1/fr active Granted
-
1978
- 1978-01-05 GB GB328/78A patent/GB1557526A/en not_active Expired
- 1978-01-06 NL NL7800217A patent/NL7800217A/xx not_active Application Discontinuation
- 1978-01-16 IL IL53819A patent/IL53819A/xx unknown
- 1978-01-19 IN IN76/CAL/78A patent/IN147407B/en unknown
- 1978-01-20 SU SU782568900A patent/SU670218A3/ru active
- 1978-01-24 US US05/871,976 patent/US4147874A/en not_active Expired - Lifetime
- 1978-01-24 IT IT47765/78A patent/IT1155787B/it active
- 1978-01-24 BR BR7800414A patent/BR7800414A/pt unknown
- 1978-01-25 BE BE6046327A patent/BE863319A/fr not_active IP Right Cessation
- 1978-01-25 MX MX786791U patent/MX5066E/es unknown
- 1978-01-25 SE SE7800931A patent/SE425734B/sv not_active IP Right Cessation
- 1978-01-25 CA CA295,667A patent/CA1063122A/fr not_active Expired
- 1978-01-25 CH CH81878A patent/CH633269A5/de not_active IP Right Cessation
- 1978-01-26 JP JP781378A patent/JPS5392782A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1155787B (it) | 1987-01-28 |
| IN147407B (fr) | 1980-02-16 |
| IT7847765A0 (it) | 1978-01-24 |
| NL7800217A (nl) | 1978-07-28 |
| BR7800414A (pt) | 1978-08-22 |
| DE2703049C2 (de) | 1987-04-16 |
| FR2378764A1 (fr) | 1978-08-25 |
| SE425734B (sv) | 1982-11-01 |
| US4147874A (en) | 1979-04-03 |
| DE2703049A1 (de) | 1978-07-27 |
| MX5066E (es) | 1983-03-09 |
| SU670218A3 (ru) | 1979-06-25 |
| SE7800931L (sv) | 1978-07-27 |
| GB1557526A (en) | 1979-12-12 |
| CH633269A5 (de) | 1982-11-30 |
| IL53819A0 (en) | 1978-04-30 |
| FR2378764B1 (fr) | 1983-04-15 |
| CA1063122A (fr) | 1979-09-25 |
| ES464217A1 (es) | 1978-07-16 |
| IL53819A (en) | 1980-09-16 |
| JPS5392782A (en) | 1978-08-15 |
| JPS6154785B2 (fr) | 1986-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS Effective date: 19980125 |