SE425734B - Forfarande for framstellning av pyridin och 3-metylpyridin - Google Patents
Forfarande for framstellning av pyridin och 3-metylpyridinInfo
- Publication number
- SE425734B SE425734B SE7800931A SE7800931A SE425734B SE 425734 B SE425734 B SE 425734B SE 7800931 A SE7800931 A SE 7800931A SE 7800931 A SE7800931 A SE 7800931A SE 425734 B SE425734 B SE 425734B
- Authority
- SE
- Sweden
- Prior art keywords
- methylpyridine
- acrolein
- pyridine
- acetaldehyde
- ammonia
- Prior art date
Links
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 title claims description 32
- ITQTTZVARXURQS-UHFFFAOYSA-N 3-methylpyridine Chemical compound CC1=CC=CN=C1 ITQTTZVARXURQS-UHFFFAOYSA-N 0.000 title claims description 28
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 title claims description 16
- 238000000034 method Methods 0.000 title claims description 11
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 claims description 38
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 claims description 24
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 22
- 229910021529 ammonia Inorganic materials 0.000 claims description 11
- 239000003054 catalyst Substances 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 8
- 150000001299 aldehydes Chemical class 0.000 claims description 6
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 4
- 238000006555 catalytic reaction Methods 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 2
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- -1 acetylene aldehyde Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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 |
|---|---|---|---|
| DE19772703049 DE2703049A1 (de) | 1977-01-26 | 1977-01-26 | Verfahren zur herstellung von pyridin und 3-methylpyridin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7800931L SE7800931L (sv) | 1978-07-27 |
| SE425734B true SE425734B (sv) | 1982-11-01 |
Family
ID=5999532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7800931A SE425734B (sv) | 1977-01-26 | 1978-01-25 | Forfarande for framstellning av pyridin och 3-metylpyridin |
Country Status (17)
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 |
| US4675410A (en) * | 1983-07-11 | 1987-06-23 | Nepera Inc. | Process for the production of pyridine or alkyl substituted pyridines |
| 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 |
| 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 (en) * | 2016-10-18 | 2020-06-10 | Dow Toray Co., Ltd. | POLYETHER MODIFIED SILICONE COMPOSITION, SURFACTANT CONTAINING THE SAME, FOAM STABILIZER, POLYURETHANE FOAM FORMING COMPOSITION, AND COSMETIC PRODUCT AND PROCESS FOR PRODUCING THE SAME |
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 (US20020051482A1-20020502-M00012.png) * | 1963-06-06 | 1964-12-07 | ||
| NL127993C (US20020051482A1-20020502-M00012.png) * | 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 |
| DE2449340A1 (de) * | 1974-10-17 | 1976-04-22 | Degussa | Verfahren zur herstellung von pyridin und 3-methylpyridin |
-
1977
- 1977-01-26 DE DE19772703049 patent/DE2703049A1/de active Granted
- 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/xx not_active IP Right Cessation
- 1978-01-25 CH CH81878A patent/CH633269A5/de not_active IP Right Cessation
- 1978-01-25 MX MX786791U patent/MX5066E/es unknown
- 1978-01-25 CA CA295,667A patent/CA1063122A/en not_active Expired
- 1978-01-25 SE SE7800931A patent/SE425734B/sv not_active IP Right Cessation
- 1978-01-26 JP JP781378A patent/JPS5392782A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT7847765A0 (it) | 1978-01-24 |
| SE7800931L (sv) | 1978-07-27 |
| DE2703049C2 (US20020051482A1-20020502-M00012.png) | 1987-04-16 |
| IN147407B (US20020051482A1-20020502-M00012.png) | 1980-02-16 |
| JPS5392782A (en) | 1978-08-15 |
| FR2378764A1 (fr) | 1978-08-25 |
| BE863319A (fr) | 1978-07-25 |
| CH633269A5 (de) | 1982-11-30 |
| MX5066E (es) | 1983-03-09 |
| DE2703049A1 (de) | 1978-07-27 |
| GB1557526A (en) | 1979-12-12 |
| JPS6154785B2 (US20020051482A1-20020502-M00012.png) | 1986-11-25 |
| BR7800414A (pt) | 1978-08-22 |
| SU670218A3 (ru) | 1979-06-25 |
| IT1155787B (it) | 1987-01-28 |
| FR2378764B1 (US20020051482A1-20020502-M00012.png) | 1983-04-15 |
| CA1063122A (en) | 1979-09-25 |
| ES464217A1 (es) | 1978-07-16 |
| US4147874A (en) | 1979-04-03 |
| IL53819A (en) | 1980-09-16 |
| NL7800217A (nl) | 1978-07-28 |
| IL53819A0 (en) | 1978-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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