BR112017002013A2 - método para a obtenção de l-alanina cristalina - Google Patents
método para a obtenção de l-alanina cristalinaInfo
- Publication number
- BR112017002013A2 BR112017002013A2 BR112017002013-0A BR112017002013A BR112017002013A2 BR 112017002013 A2 BR112017002013 A2 BR 112017002013A2 BR 112017002013 A BR112017002013 A BR 112017002013A BR 112017002013 A2 BR112017002013 A2 BR 112017002013A2
- Authority
- BR
- Brazil
- Prior art keywords
- alanine
- obtaining crystalline
- aqueous
- crystalline
- obtaining
- Prior art date
Links
Classifications
-
- 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
- C07C227/38—Separation; Purification; Stabilisation; Use of additives
- C07C227/40—Separation; Purification
- C07C227/42—Crystallisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
- C07C229/08—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to hydrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
a presente invenção refere-se a um método para a obtenção de l-alanina cristalina a partir de uma solução aquosa de l-alanina, em particular, a partir de uma solução aquosa de l-alanina, que é obtida a partir de um processo de fermentação.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14180364.3 | 2014-08-08 | ||
| EP14180364 | 2014-08-08 | ||
| PCT/EP2015/068221 WO2016020510A1 (en) | 2014-08-08 | 2015-08-07 | Method for obtaining crystalline l-alanine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112017002013A2 true BR112017002013A2 (pt) | 2018-01-30 |
| BR112017002013B1 BR112017002013B1 (pt) | 2023-01-10 |
Family
ID=51302916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017002013-0A BR112017002013B1 (pt) | 2014-08-08 | 2015-08-07 | Método para a obtenção de l-alanina cristalina |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US9908842B2 (pt) |
| EP (1) | EP3177731B1 (pt) |
| JP (1) | JP6715825B2 (pt) |
| KR (1) | KR102544938B1 (pt) |
| CN (1) | CN106573876B (pt) |
| BR (1) | BR112017002013B1 (pt) |
| CA (1) | CA2955543A1 (pt) |
| ES (1) | ES2688556T3 (pt) |
| MX (1) | MX2017001810A (pt) |
| MY (1) | MY194906A (pt) |
| PH (1) | PH12017500220A1 (pt) |
| RU (1) | RU2712250C2 (pt) |
| WO (1) | WO2016020510A1 (pt) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE7603565L (sv) * | 1975-03-25 | 1976-09-26 | Grace W R & Co | Forfarande for utvinning av aminosyror |
| JP4126842B2 (ja) * | 2000-03-22 | 2008-07-30 | 味の素株式会社 | グルタミン酸一ナトリウム一水和物結晶の晶析法 |
| JP4303914B2 (ja) * | 2002-05-29 | 2009-07-29 | 佐竹化学機械工業株式会社 | 晶析装置 |
| JP2006083117A (ja) * | 2004-09-17 | 2006-03-30 | Ube Ind Ltd | バニリンの晶析方法 |
| ES2660773T5 (es) * | 2011-05-03 | 2021-11-25 | Basf Se | Procedimiento para la preparación de una sal cristalina trialcalino-metálica de L-MGDA |
| RU2470913C1 (ru) * | 2011-08-09 | 2012-12-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский национальный исследовательский государственный университет" (Новосибирский государственный университет, НГУ) | Способ получения гамма-глицина из растворов |
-
2015
- 2015-08-07 WO PCT/EP2015/068221 patent/WO2016020510A1/en active Application Filing
- 2015-08-07 EP EP15750357.4A patent/EP3177731B1/en active Active
- 2015-08-07 BR BR112017002013-0A patent/BR112017002013B1/pt active IP Right Grant
- 2015-08-07 MY MYPI2017000087A patent/MY194906A/en unknown
- 2015-08-07 JP JP2017506835A patent/JP6715825B2/ja active Active
- 2015-08-07 CN CN201580042503.8A patent/CN106573876B/zh active Active
- 2015-08-07 MX MX2017001810A patent/MX2017001810A/es active IP Right Grant
- 2015-08-07 ES ES15750357.4T patent/ES2688556T3/es active Active
- 2015-08-07 RU RU2017107555A patent/RU2712250C2/ru active
- 2015-08-07 KR KR1020177003059A patent/KR102544938B1/ko active IP Right Grant
- 2015-08-07 CA CA2955543A patent/CA2955543A1/en not_active Abandoned
- 2015-08-07 US US15/501,869 patent/US9908842B2/en active Active
-
2017
- 2017-02-06 PH PH12017500220A patent/PH12017500220A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016020510A1 (en) | 2016-02-11 |
| KR102544938B1 (ko) | 2023-06-21 |
| RU2712250C2 (ru) | 2020-01-27 |
| ES2688556T3 (es) | 2018-11-05 |
| EP3177731B1 (en) | 2018-07-11 |
| BR112017002013B1 (pt) | 2023-01-10 |
| CN106573876A (zh) | 2017-04-19 |
| CN106573876B (zh) | 2019-05-07 |
| RU2017107555A3 (pt) | 2019-03-01 |
| JP6715825B2 (ja) | 2020-07-01 |
| MX2017001810A (es) | 2017-05-23 |
| EP3177731A1 (en) | 2017-06-14 |
| MY194906A (en) | 2022-12-22 |
| US20170233331A1 (en) | 2017-08-17 |
| CA2955543A1 (en) | 2016-02-11 |
| JP2017523999A (ja) | 2017-08-24 |
| RU2017107555A (ru) | 2018-09-10 |
| PH12017500220A1 (en) | 2017-07-10 |
| US9908842B2 (en) | 2018-03-06 |
| KR20170041719A (ko) | 2017-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| 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 07/08/2015, OBSERVADAS AS CONDICOES LEGAIS |