BRPI0906230A2 - Processo de fabricação de metil-2-pentametileno diamina e metil-3-piperidina - Google Patents
Processo de fabricação de metil-2-pentametileno diamina e metil-3-piperidinaInfo
- Publication number
- BRPI0906230A2 BRPI0906230A2 BRPI0906230-0A BRPI0906230A BRPI0906230A2 BR PI0906230 A2 BRPI0906230 A2 BR PI0906230A2 BR PI0906230 A BRPI0906230 A BR PI0906230A BR PI0906230 A2 BRPI0906230 A2 BR PI0906230A2
- Authority
- BR
- Brazil
- Prior art keywords
- methyl
- piperidine
- manufacturing process
- pentamethylene diamine
- pentamethylene
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
- C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/10—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
- C07D211/12—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with only hydrogen atoms attached to the ring nitrogen atom
-
- 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
-
- 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
- C07D213/133—Preparation by dehydrogenation of hydrogenated pyridine compounds
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0801750A FR2929274B1 (fr) | 2008-03-31 | 2008-03-31 | Procede de fabrication de methylpentamethylene diamine et methylpiperidine. |
| PCT/EP2009/052966 WO2009121704A1 (fr) | 2008-03-31 | 2009-03-13 | Procede de fabrication de me thylpentame-thylene diamine et methylpiperidine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0906230A2 true BRPI0906230A2 (pt) | 2015-06-30 |
| BRPI0906230B8 BRPI0906230B8 (pt) | 2017-12-19 |
Family
ID=40076636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0906230A BRPI0906230B8 (pt) | 2008-03-31 | 2009-03-13 | processo de fabricação de metil-2-pentametileno diamina e metil-3-piperidina |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8247561B2 (pt) |
| EP (1) | EP2257521B1 (pt) |
| CN (1) | CN101990532A (pt) |
| BR (1) | BRPI0906230B8 (pt) |
| ES (1) | ES2542065T3 (pt) |
| FR (1) | FR2929274B1 (pt) |
| PL (1) | PL2257521T3 (pt) |
| WO (1) | WO2009121704A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102344373A (zh) * | 2011-09-30 | 2012-02-08 | 陈国建 | 2-甲基-1,5-戊二胺的制备方法 |
| WO2014210191A1 (en) | 2013-06-26 | 2014-12-31 | Invista Technologies S.A R.L. | Improved process for refining nitriles |
| TWI787215B (zh) | 2016-11-22 | 2022-12-21 | 美商Ｗ Ｒ 康格雷氏公司 | 降低損耗的催化劑及其製造方法 |
| CN107365257B (zh) * | 2017-08-02 | 2019-04-02 | 厦门大学 | 一种2-甲基戊二腈加氢制备2-甲基戊二胺及3-甲基哌啶的方法 |
| CN111644196B (zh) * | 2020-06-17 | 2021-02-09 | 山东达民化工股份有限公司 | 一种采用复合催化体系的甲基戊二胺高选择性制备方法 |
| CN112010802B (zh) * | 2020-08-13 | 2022-03-29 | 浙江新和成股份有限公司 | 3-甲基吡啶的连续制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248799A (en) * | 1978-12-27 | 1981-02-03 | Phillips Petroleum Company | Hydrogenation of nitriles in ammonia and water |
| DE3104765A1 (de) * | 1981-02-11 | 1982-09-02 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von pyridinen oder pyrrolen aus (alpha),(omega)-dinitrilen |
| DE3329692A1 (de) * | 1983-08-17 | 1985-03-07 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von 5- bis 7-gliedrigen cyclischen iminen |
| US4885391A (en) * | 1988-01-14 | 1989-12-05 | E. I. Du Pont De Nemours And Company | Production of C4 to C12 amines |
| US5105051A (en) | 1991-04-29 | 1992-04-14 | Mobil Oil Corporation | Production of olefin oligomer lubricants |
| US5105015A (en) * | 1991-06-04 | 1992-04-14 | W. R. Grace & Co.-Conn. | Synthesis of non-cyclic aliphatic polyamines |
| WO2004060833A2 (en) | 2002-12-31 | 2004-07-22 | Rhodia Chimie | Process for synthesizing amine from nitrile |
-
2008
- 2008-03-31 FR FR0801750A patent/FR2929274B1/fr not_active Expired - Fee Related
-
2009
- 2009-03-13 BR BRPI0906230A patent/BRPI0906230B8/pt active IP Right Grant
- 2009-03-13 EP EP09728473.1A patent/EP2257521B1/fr active Active
- 2009-03-13 US US12/934,465 patent/US8247561B2/en active Active
- 2009-03-13 WO PCT/EP2009/052966 patent/WO2009121704A1/fr active Application Filing
- 2009-03-13 ES ES09728473.1T patent/ES2542065T3/es active Active
- 2009-03-13 CN CN2009801114793A patent/CN101990532A/zh active Pending
- 2009-03-13 PL PL09728473T patent/PL2257521T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2929274B1 (fr) | 2010-04-23 |
| EP2257521A1 (fr) | 2010-12-08 |
| PL2257521T3 (pl) | 2015-10-30 |
| WO2009121704A1 (fr) | 2009-10-08 |
| US20110034693A1 (en) | 2011-02-10 |
| EP2257521B1 (fr) | 2015-04-22 |
| ES2542065T3 (es) | 2015-07-30 |
| CN101990532A (zh) | 2011-03-23 |
| BRPI0906230B8 (pt) | 2017-12-19 |
| FR2929274A1 (fr) | 2009-10-02 |
| US8247561B2 (en) | 2012-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/03/2009, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B16C | Correction of notification of the grant [chapter 16.3 patent gazette] | ||
| B25A | Requested transfer of rights approved |