HK1186391A1 - 用於生產 -肉碱酒石酸鹽的方法 - Google Patents
用於生產 -肉碱酒石酸鹽的方法Info
- Publication number
- HK1186391A1 HK1186391A1 HK13113856.1A HK13113856A HK1186391A1 HK 1186391 A1 HK1186391 A1 HK 1186391A1 HK 13113856 A HK13113856 A HK 13113856A HK 1186391 A1 HK1186391 A1 HK 1186391A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- production
- carnitine tartrate
- carnitine
- tartrate
- Prior art date
Links
- RZALONVQKUWRRY-FYZOBXCZSA-N 2,3-dihydroxybutanedioic acid;(3r)-3-hydroxy-4-(trimethylazaniumyl)butanoate Chemical compound OC(=O)C(O)C(O)C(O)=O.C[N+](C)(C)C[C@H](O)CC([O-])=O RZALONVQKUWRRY-FYZOBXCZSA-N 0.000 title 1
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/205—Amine addition salts of organic acids; Inner quaternary ammonium salts, e.g. betaine, carnitine
-
- 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
- C07C229/22—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 the carbon skeleton being further substituted by oxygen atoms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10009218A EP2425834A1 (en) | 2010-09-06 | 2010-09-06 | Process for the production of l-carnitine tartrate |
| US38039210P | 2010-09-07 | 2010-09-07 | |
| PCT/EP2011/004469 WO2012031736A1 (en) | 2010-09-06 | 2011-09-06 | Process for the production of l-carnitine tartrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK1186391A1 true HK1186391A1 (zh) | 2014-03-14 |
Family
ID=43638725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK13113856.1A HK1186391A1 (zh) | 2010-09-06 | 2013-12-12 | 用於生產 -肉碱酒石酸鹽的方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8779188B2 (zh) |
| EP (2) | EP2425834A1 (zh) |
| JP (1) | JP5964831B2 (zh) |
| KR (1) | KR101899015B1 (zh) |
| CN (1) | CN103167872B (zh) |
| ES (1) | ES2531069T3 (zh) |
| HK (1) | HK1186391A1 (zh) |
| TW (1) | TWI574938B (zh) |
| WO (1) | WO2012031736A1 (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6421161B2 (ja) * | 2015-11-27 | 2018-11-07 | 株式会社タムラ製作所 | 感光性樹脂組成物 |
| WO2017105090A1 (ko) * | 2015-12-14 | 2017-06-22 | 제이투에이치바이오텍 (주) | 오로트산 l-카르니틴의 결정질 다형체, 이의 제조방법 또는 용도 |
| CN109096129B (zh) * | 2018-09-30 | 2021-04-27 | 东北制药集团股份有限公司 | 一种左旋肉碱酒石酸盐的制备方法 |
| CN114181101A (zh) * | 2021-11-26 | 2022-03-15 | 开原亨泰营养科技有限公司 | 能够控制产品晶型的左旋肉碱酒石酸盐的制备方法 |
| CN115745818B (zh) * | 2022-11-22 | 2024-08-09 | 安徽泰格生物科技有限公司 | 一种左旋肉碱盐酸盐的制备方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1212785B (it) * | 1983-11-02 | 1989-11-30 | Isom Spa | Procedimento industriale per la separazione della d.l. carnitina nei suoi isomeri ottici. |
| US5073376A (en) * | 1989-12-22 | 1991-12-17 | Lonza Ltd. | Preparations containing l-carnitine |
| IT1289974B1 (it) * | 1997-02-25 | 1998-10-19 | Aldo Fassi | Procedimento per la produzione di sali stabili e non igroscopici di l(-)carnitina e di alcanoli l(-)-carnitine |
| EP0914315B1 (en) * | 1996-05-31 | 2001-04-11 | Sigma-Tau Industrie Farmaceutiche Riunite S.p.A. | Stable, non-hygroscopic salts of l(-)carnitine and alkanoyl l(-)carnitines, a process for their preparation and solid, orally administrable compositions containing such salts |
| IT1291133B1 (it) * | 1997-04-07 | 1998-12-29 | Sigma Tau Ind Farmaceuti | Composizioni solide atte alla somministrazione orale comprendenti l-carnitina e alcanoil l-carnitine magnesio tartrato |
| CN1167669A (zh) | 1997-04-09 | 1997-12-17 | 周觉民 | 一种藤皮片材及其制作方法 |
| IT1312018B1 (it) * | 1999-03-19 | 2002-04-04 | Fassi Aldo | Procedimento migliorato per la produzione di sali non igroscopicidella l(-)-carnitina. |
| IT1317013B1 (it) * | 2000-04-12 | 2003-05-26 | Biosalts Srl | Sostanze dolcificanti, particolarmente per il caffe' ed il the'. |
| CN1167669C (zh) * | 2000-10-20 | 2004-09-22 | 东北制药总厂 | 制备左旋肉碱酒石酸盐的新方法 |
| JP4967659B2 (ja) * | 2004-09-08 | 2012-07-04 | 和光純薬工業株式会社 | Ｌ−カルニチンの精製方法 |
-
2010
- 2010-09-06 EP EP10009218A patent/EP2425834A1/en not_active Ceased
-
2011
- 2011-09-06 ES ES11755275T patent/ES2531069T3/es active Active
- 2011-09-06 JP JP2013526369A patent/JP5964831B2/ja active Active
- 2011-09-06 CN CN201180042646.0A patent/CN103167872B/zh active Active
- 2011-09-06 EP EP11755275.2A patent/EP2613778B1/en active Active
- 2011-09-06 KR KR1020137008825A patent/KR101899015B1/ko active IP Right Grant
- 2011-09-06 TW TW100132048A patent/TWI574938B/zh not_active IP Right Cessation
- 2011-09-06 US US13/225,863 patent/US8779188B2/en active Active
- 2011-09-06 WO PCT/EP2011/004469 patent/WO2012031736A1/en active Application Filing
-
2013
- 2013-12-12 HK HK13113856.1A patent/HK1186391A1/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20140019769A (ko) | 2014-02-17 |
| EP2613778B1 (en) | 2014-12-03 |
| JP5964831B2 (ja) | 2016-08-03 |
| ES2531069T3 (es) | 2015-03-10 |
| WO2012031736A1 (en) | 2012-03-15 |
| TW201217311A (en) | 2012-05-01 |
| KR101899015B1 (ko) | 2018-09-14 |
| EP2613778A1 (en) | 2013-07-17 |
| JP2013536814A (ja) | 2013-09-26 |
| TWI574938B (zh) | 2017-03-21 |
| US8779188B2 (en) | 2014-07-15 |
| CN103167872B (zh) | 2016-01-20 |
| CN103167872A (zh) | 2013-06-19 |
| EP2425834A1 (en) | 2012-03-07 |
| US20120059189A1 (en) | 2012-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20210905 |