PL3237375T3 - Kryształy prekursorów N-(kwas octowy) alaniny, sposób ich wytwarzania i ich zastosowanie - Google Patents
Kryształy prekursorów N-(kwas octowy) alaniny, sposób ich wytwarzania i ich zastosowanieInfo
- Publication number
- PL3237375T3 PL3237375T3 PL15820137T PL15820137T PL3237375T3 PL 3237375 T3 PL3237375 T3 PL 3237375T3 PL 15820137 T PL15820137 T PL 15820137T PL 15820137 T PL15820137 T PL 15820137T PL 3237375 T3 PL3237375 T3 PL 3237375T3
- Authority
- PL
- Poland
- Prior art keywords
- alanine
- crystals
- prepare
- acetic acid
- acid precursors
- Prior art date
Links
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 title 1
- 235000004279 alanine Nutrition 0.000 title 1
- 239000013078 crystal Substances 0.000 title 1
- 239000002243 precursor Substances 0.000 title 1
Classifications
-
- 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
- C07C255/24—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same saturated acyclic carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/26—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing carboxyl groups by reaction with HCN, or a salt thereof, and amines, or from aminonitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/22—Separation; Purification; Stabilisation; Use of additives
- C07C231/24—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
- C07C237/06—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
- C07C237/12—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
- C07C253/34—Separation; Purification
-
- 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
- C07C255/24—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same saturated acyclic carbon skeleton
- C07C255/25—Aminoacetonitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicinal Preparation (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14200045 | 2014-12-23 | ||
| PCT/EP2015/080837 WO2016102494A1 (en) | 2014-12-23 | 2015-12-21 | Crystals of alanine n-acetic acid precursors, process to prepare them and their use |
| EP15820137.6A EP3237375B1 (en) | 2014-12-23 | 2015-12-21 | Crystals of alanine n-acetic acid precursors, process to prepare them and their use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3237375T3 true PL3237375T3 (pl) | 2019-10-31 |
Family
ID=52354702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL15820137T PL3237375T3 (pl) | 2014-12-23 | 2015-12-21 | Kryształy prekursorów N-(kwas octowy) alaniny, sposób ich wytwarzania i ich zastosowanie |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10590064B2 (pl) |
| EP (1) | EP3237375B1 (pl) |
| JP (1) | JP6532948B2 (pl) |
| CN (1) | CN107108476A (pl) |
| AU (1) | AU2015371069B2 (pl) |
| BR (1) | BR112017012926B1 (pl) |
| CA (1) | CA2970432A1 (pl) |
| PL (1) | PL3237375T3 (pl) |
| WO (1) | WO2016102494A1 (pl) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115103831A (zh) | 2020-03-03 | 2022-09-23 | 巴斯夫欧洲公司 | 制备络合剂的方法 |
| US20210403414A1 (en) * | 2020-06-30 | 2021-12-30 | Ascend Performance Materials Operations Llc | Production of nitrogen-containing chelators |
| TW202210451A (zh) * | 2020-06-30 | 2022-03-16 | 美商阿散德性能材料營運公司 | 含氮螯合劑的製備 |
| US20210403412A1 (en) * | 2020-06-30 | 2021-12-30 | Ascend Performance Materials Operations Llc | Production of nitrogen-containing chelators |
| CN117658857B (zh) * | 2022-08-25 | 2025-11-04 | 万华化学集团股份有限公司 | 存储稳定的甲基甘氨酸-n,n-二乙腈组合物、制备方法及其用途 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1508279A (en) * | 1923-07-02 | 1924-09-09 | Jordan Daniel | One-man mower control |
| US2511487A (en) | 1946-08-08 | 1950-06-13 | Du Pont | Synthesis of iminodiacetonitrile |
| US3679728A (en) | 1968-08-13 | 1972-07-25 | Grace W R & Co | Process for preparing methylenebisiminodiacetonitrile |
| US3679729A (en) | 1968-08-13 | 1972-07-25 | Grace W R & Co | Continuous process for preparing methylenebisiminodiacetonitrile |
| JPS55122751A (en) | 1979-03-14 | 1980-09-20 | Showa Denko Kk | Production of aminonitrile |
| DE3029205A1 (de) | 1980-08-01 | 1982-03-11 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von aminonitrilen |
| DE3231052A1 (de) | 1982-08-20 | 1984-02-23 | Lentia Gmbh | Verfahren zur herstellung von reinem diacetonitril |
| DE4319935A1 (de) * | 1993-06-16 | 1994-12-22 | Basf Ag | Verwendung von Glycin-N,N-diessigsäure-Derivaten als Komplexbildner für Erdalkali- und Schwermetallionen |
| DE4444349A1 (de) * | 1994-12-14 | 1996-06-20 | Basf Ag | Verwendung von Glycin-N,N-diessigsäure-Derivaten als biologisch abbaubare Komplexbildner für Erdalkali- und Schwermetallionen in Färbebädern und Färbenachbehandlungsbädern in der Textilindustrie |
| US5481018A (en) * | 1995-03-31 | 1996-01-02 | The Dow Chemical Company | Amino nitrile intermediate for the preparation of alanine diacetic acid |
| DE19518986A1 (de) | 1995-05-29 | 1996-12-05 | Basf Ag | Verfahren zur Herstellung von Glycin-N,N-diessigsäure-Derivaten durch Umsetzung von Glycinderivaten oder deren Vorstufen mit Formaldehyd und Cyanwasserstoff oder von Iminodiacetonitril oder Imindodiessigsäure mit entsprechenden Aldehyden und Cyanwasserstoff in wäßrig-saurem Medium |
| JPH1121585A (ja) | 1997-07-03 | 1999-01-26 | Kao Corp | 洗浄剤組成物 |
| JPH1192436A (ja) * | 1997-09-22 | 1999-04-06 | Kao Corp | アミドアミノポリカルボン酸又はその塩及びそれを用いた洗浄剤組成物 |
| DE102005021055A1 (de) | 2005-05-06 | 2006-11-09 | Basf Ag | Verfahren zur Herstellung von nebenproduktarmen Methylglycin-N,N-diessigsäure-Trialkalimetallsalzen |
| DE102005021056A1 (de) | 2005-05-06 | 2006-11-09 | Basf Ag | Verfahren zur Isolierung von Methylglycinnitril-N,N-diacetonitrilen aus einem wässrigen Rohgemisch |
| JP5178836B2 (ja) | 2007-08-17 | 2013-04-10 | アクゾ ノーベル ナムローゼ フェンノートシャップ | グルタミン酸ｎ，ｎ−二酢酸のアルカリ金属塩、そのような塩の調製プロセス及びその使用 |
| EP2308834A1 (de) | 2009-10-05 | 2011-04-13 | Basf Se | Verfahren zur Isolierung von Methylglycinnitril-N,N-diacetonitril |
| KR101822072B1 (ko) * | 2009-11-24 | 2018-01-25 | 노발레드 게엠베하 | 유기 반도전성 물질을 포함하는 유기 전자 디바이스 |
| US8802894B2 (en) * | 2011-04-04 | 2014-08-12 | Basf Se | Process for the preparation of aqueous solutions of methylglycine-N,N-diacetic acid trialkali metal salts |
| MY163172A (en) * | 2011-04-04 | 2017-08-15 | Basf Se | Process for the preparation of aqueous solutions of methylglycine-n,n-diacetic acid trialkali metal salts |
| TW201245113A (en) * | 2011-04-04 | 2012-11-16 | Basf Se | Process for the preparation of aqueous solutions of methylglycine-N,N-diacetic acid trialkali metal salts |
| MX2013012811A (es) * | 2011-05-03 | 2014-02-10 | Basf Se | Procedimiento para preparar una sal trialcalinometalica cristalina de l-mgda. |
| US9227915B2 (en) * | 2011-05-03 | 2016-01-05 | Basf Se | Process for the preparation of a crystalline L-MGDA trialkali metal salt |
| CN102993034B (zh) | 2011-09-19 | 2014-11-12 | 重庆紫光化工股份有限公司 | 一种甲基甘氨酸二乙酸三钠盐的制备方法 |
| EP2875035A1 (en) | 2012-07-17 | 2015-05-27 | Straitmark Holding AG | Method for the synthesis of alpha-aminoalkylenephosphonic acid |
| EP2774913B1 (en) | 2013-03-08 | 2015-09-09 | Basf Se | Process for working up an aqueous solution or slurry of a complexing agent |
| CN105531255B (zh) | 2013-09-13 | 2018-01-02 | 巴斯夫欧洲公司 | 对映体混合物以及生产该混合物的方法 |
| CN203763892U (zh) | 2014-03-10 | 2014-08-13 | 河北诺达化工设备有限公司 | 亚氨基二乙腈连续结晶装置 |
| CN103910651B (zh) | 2014-03-10 | 2016-01-20 | 河北诺达化工设备有限公司 | 亚氨基二乙腈连续结晶工艺 |
-
2015
- 2015-12-21 CN CN201580068763.2A patent/CN107108476A/zh active Pending
- 2015-12-21 AU AU2015371069A patent/AU2015371069B2/en active Active
- 2015-12-21 WO PCT/EP2015/080837 patent/WO2016102494A1/en not_active Ceased
- 2015-12-21 BR BR112017012926-4A patent/BR112017012926B1/pt active IP Right Grant
- 2015-12-21 CA CA2970432A patent/CA2970432A1/en not_active Abandoned
- 2015-12-21 JP JP2017532654A patent/JP6532948B2/ja active Active
- 2015-12-21 EP EP15820137.6A patent/EP3237375B1/en active Active
- 2015-12-21 US US15/538,559 patent/US10590064B2/en active Active
- 2015-12-21 PL PL15820137T patent/PL3237375T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US10590064B2 (en) | 2020-03-17 |
| WO2016102494A1 (en) | 2016-06-30 |
| AU2015371069B2 (en) | 2019-08-22 |
| EP3237375A1 (en) | 2017-11-01 |
| AU2015371069A1 (en) | 2017-06-22 |
| BR112017012926B1 (pt) | 2021-03-09 |
| CN107108476A (zh) | 2017-08-29 |
| JP6532948B2 (ja) | 2019-06-19 |
| EP3237375B1 (en) | 2019-04-10 |
| US20170334833A1 (en) | 2017-11-23 |
| JP2018505858A (ja) | 2018-03-01 |
| CA2970432A1 (en) | 2016-06-30 |
| BR112017012926A2 (pt) | 2018-03-13 |
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