ATE482188T1 - Verfahren zur synthese von 3-hydroxyglutaronitril - Google Patents
Verfahren zur synthese von 3-hydroxyglutaronitrilInfo
- Publication number
- ATE482188T1 ATE482188T1 AT07867701T AT07867701T ATE482188T1 AT E482188 T1 ATE482188 T1 AT E482188T1 AT 07867701 T AT07867701 T AT 07867701T AT 07867701 T AT07867701 T AT 07867701T AT E482188 T1 ATE482188 T1 AT E482188T1
- Authority
- AT
- Austria
- Prior art keywords
- ionic liquid
- hydroxyglutaronitril
- synthesis
- water
- hydroxyglutaronitrile
- Prior art date
Links
- NMFITULDMUZCQD-UHFFFAOYSA-N 3-hydroxypentanedinitrile Chemical compound N#CCC(O)CC#N NMFITULDMUZCQD-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- 239000002608 ionic liquid Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000006184 cosolvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/11—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound oxygen atoms bound to the same saturated acyclic carbon skeleton
- C07C255/12—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound oxygen atoms bound to the same saturated acyclic carbon skeleton containing cyano groups and hydroxy groups bound to the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87440106P | 2006-12-12 | 2006-12-12 | |
| PCT/US2007/025298 WO2008073411A2 (en) | 2006-12-12 | 2007-12-11 | Process for the synthesis of 3-hydroxyglutaronitrile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE482188T1 true ATE482188T1 (de) | 2010-10-15 |
Family
ID=39512307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07867701T ATE482188T1 (de) | 2006-12-12 | 2007-12-11 | Verfahren zur synthese von 3-hydroxyglutaronitril |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US8268960B2 (de) |
| EP (1) | EP2102151B1 (de) |
| JP (1) | JP2010512396A (de) |
| KR (1) | KR20090089903A (de) |
| CN (1) | CN101553462A (de) |
| AT (1) | ATE482188T1 (de) |
| DE (1) | DE602007009426D1 (de) |
| WO (1) | WO2008073411A2 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5617392B2 (ja) | 2010-07-09 | 2014-11-05 | セイコーエプソン株式会社 | 振動片、振動子及び発振器 |
| JP5659585B2 (ja) | 2010-07-09 | 2015-01-28 | セイコーエプソン株式会社 | 振動片、振動子、発振器及び電子機器 |
| CN105085242A (zh) * | 2014-05-25 | 2015-11-25 | 山东方明药业集团股份有限公司 | 一种优质丙酮二羧酸及丙酮二羧酸酯的合成方法 |
| CN107903189B (zh) * | 2017-10-24 | 2019-10-01 | 中国科学院化学研究所 | 一种邻苯二甲腈封端含芴结构聚芳醚腈低聚物、固化物及其制备方法 |
| CN108409964A (zh) * | 2018-05-18 | 2018-08-17 | 东华大学 | 以离子液体为骨架的聚离子液体及其制备方法 |
| US10326732B1 (en) * | 2018-10-08 | 2019-06-18 | Quest Automated Services, LLC | Automation system with address generation |
| CN110003047B (zh) * | 2019-05-06 | 2022-05-06 | 哈尔滨理工大学 | 一种丙酮氰醇与卤代烷反应制备腈的方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2816879A (en) | 1951-11-15 | 1957-12-17 | Du Pont | Process for preparing polyureas utilizing immiscible phases |
| GB1135462A (en) | 1966-05-13 | 1968-12-04 | Ici Ltd | Aromatic polyamides |
| US3943125A (en) | 1974-01-31 | 1976-03-09 | Horizons Incorporated, A Division Of Horizons Research Incorporated | Substituted tetraamino heterocyclic compounds, useful in the preparation of substituted polybenzimidazoles and poly-imidazopyrrolones |
| US3966652A (en) | 1974-11-11 | 1976-06-29 | International Harvester Company | Method of making foamed copolyimides and product obtained therefrom |
| US4068050A (en) | 1976-05-17 | 1978-01-10 | Cpc International Inc. | Difunctional terminated macromolecular monomers and condensation copolymers produced therefrom |
| US4451642A (en) | 1981-05-21 | 1984-05-29 | E. I. Du Pont De Nemours And Company | Bis(aminoneopentyl) aromatics and polyamides derived therefrom |
| FR2514772B1 (fr) | 1981-10-19 | 1985-09-06 | Inst Francais Du Petrole | Compositions reactives de polyimides thermostables presentant une solubilite elevee et leurs utilisations |
| US4737571A (en) | 1986-01-17 | 1988-04-12 | E. I. Du Pont De Nemours And Company | Preparation of aromatic polyamide with solvent system comprising N-alkyl substituted amide and quaternary ammonium compound |
| DE3926117A1 (de) | 1989-08-08 | 1991-02-14 | Bayer Ag | Verfahren zur herstellung von epoxysulfonaten |
| US5061784A (en) | 1990-08-06 | 1991-10-29 | Hoechst Celanese Corporation | Polymers prepared from 4,4'-bis(3,4-dicarboxyphenyl) hexafluoroisopropyl) diphenyl dianhydride |
| US5693227A (en) | 1994-11-17 | 1997-12-02 | Ionics, Incorporated | Catalyst mediated method of interfacial polymerization on a microporous support, and polymers, fibers, films and membranes made by such method |
| NL1000360C2 (nl) | 1995-05-15 | 1996-11-18 | Akzo Nobel Nv | Werkwijze ter bereiding van pyridine-2, 6-diamines |
| NL1001238C2 (nl) | 1995-09-19 | 1997-03-20 | Akzo Nobel Nv | Nitrering van pyridine-2,6-diamines. |
| WO1997026254A1 (en) | 1996-01-19 | 1997-07-24 | Daiso Co., Ltd. | Process for producing glycidyl sulfonate derivatives |
| US6569987B1 (en) | 1999-10-21 | 2003-05-27 | Teijin Limited | Process for producing meta-aromatic polyamide fiber |
| JP2002241357A (ja) | 2001-02-19 | 2002-08-28 | Mitsubishi Rayon Co Ltd | ４−クロロ−３−ヒドロキシブチロニトリルの製造方法 |
| US8715521B2 (en) | 2005-02-04 | 2014-05-06 | E I Du Pont De Nemours And Company | Absorption cycle utilizing ionic liquid as working fluid |
| US7683157B2 (en) | 2005-03-28 | 2010-03-23 | E.I. Du Pont De Nemours And Company | Process for the production of polyarenazole polymer |
-
2007
- 2007-12-11 EP EP07867701A patent/EP2102151B1/de not_active Not-in-force
- 2007-12-11 DE DE602007009426T patent/DE602007009426D1/de active Active
- 2007-12-11 US US12/518,317 patent/US8268960B2/en not_active Expired - Fee Related
- 2007-12-11 CN CNA2007800454500A patent/CN101553462A/zh active Pending
- 2007-12-11 WO PCT/US2007/025298 patent/WO2008073411A2/en not_active Ceased
- 2007-12-11 AT AT07867701T patent/ATE482188T1/de not_active IP Right Cessation
- 2007-12-11 KR KR1020097014422A patent/KR20090089903A/ko not_active Withdrawn
- 2007-12-11 JP JP2009541344A patent/JP2010512396A/ja not_active Abandoned
-
2012
- 2012-08-14 US US13/584,904 patent/US8802811B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US8268960B2 (en) | 2012-09-18 |
| US20120309931A1 (en) | 2012-12-06 |
| KR20090089903A (ko) | 2009-08-24 |
| EP2102151B1 (de) | 2010-09-22 |
| WO2008073411A2 (en) | 2008-06-19 |
| US20100029898A1 (en) | 2010-02-04 |
| US8802811B2 (en) | 2014-08-12 |
| JP2010512396A (ja) | 2010-04-22 |
| EP2102151A2 (de) | 2009-09-23 |
| DE602007009426D1 (de) | 2010-11-04 |
| CN101553462A (zh) | 2009-10-07 |
| WO2008073411A3 (en) | 2008-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |