ES537690A0 - Procedimiento para la preparacion de l(-)carnitina en forma de cloridrato o en forma de su sal interna. - Google Patents
Procedimiento para la preparacion de l(-)carnitina en forma de cloridrato o en forma de su sal interna.Info
- Publication number
- ES537690A0 ES537690A0 ES537690A ES537690A ES537690A0 ES 537690 A0 ES537690 A0 ES 537690A0 ES 537690 A ES537690 A ES 537690A ES 537690 A ES537690 A ES 537690A ES 537690 A0 ES537690 A0 ES 537690A0
- Authority
- ES
- Spain
- Prior art keywords
- chloridrate
- carnitine
- procedure
- preparation
- internal salt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/30—Preparation of optical isomers
- C07C227/34—Preparation of optical isomers by separation of optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8323563A IT1212785B (it) | 1983-11-02 | 1983-11-02 | Procedimento industriale per la separazione della d.l. carnitina nei suoi isomeri ottici. |
| IT49045/84A IT1199211B (it) | 1984-10-22 | 1984-10-22 | Procedimento per la preparazione di l(-)carnitina cloruro e di l(-)carnitina sale interno |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES537690A0 true ES537690A0 (es) | 1985-09-16 |
| ES8507098A1 ES8507098A1 (es) | 1985-09-16 |
Family
ID=26328398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES537690A Expired ES8507098A1 (es) | 1983-11-02 | 1984-11-02 | Procedimiento para la preparacion de l(-)carnitina en forma de cloridrato o en forma de su sal interna. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4933490A (es) |
| EP (1) | EP0141408B1 (es) |
| KR (1) | KR870002000B1 (es) |
| AU (1) | AU549565B2 (es) |
| CA (1) | CA1230610A (es) |
| DE (1) | DE3479495D1 (es) |
| DK (1) | DK164739C (es) |
| ES (1) | ES8507098A1 (es) |
| FI (1) | FI79833C (es) |
| NO (1) | NO165339C (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6191160A (ja) * | 1984-10-09 | 1986-05-09 | Nisshin Flour Milling Co Ltd | L−カルニチンの製造法 |
| IT1188176B (it) * | 1985-07-05 | 1988-01-07 | Bicresearch Spa | Sali della carnitina particolarmente idonei per uso orale |
| US5248601A (en) * | 1986-03-14 | 1993-09-28 | Franco Francalanci | Process for preparing L(-)-carnitine chloride |
| 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 |
| KR100255039B1 (ko) | 1997-07-28 | 2000-05-01 | 박영구 | L-카르니틴의제조방법 |
| US6560512B1 (en) * | 2002-01-04 | 2003-05-06 | Machine Consciousness, Inc. | Relational robotic controller |
| 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 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD93347A (es) * | ||||
| US3096368A (en) * | 1958-07-30 | 1963-07-02 | Process for preparing hydrolysis products of gamma-dimethyl amin-beta-hydroxybutyroni | |
| US3151149A (en) * | 1959-01-31 | 1964-09-29 | Berlin Chemie Veb | Production of pure d-and l-carnitinenitrile-chloride |
| US3135788A (en) * | 1959-09-28 | 1964-06-02 | Nihon Zoki Seiyaku Kabushikika | Preparation of dl-carnitine hydrochloride from trimethylamine hydrochloride and epihalogenohydrin |
-
1984
- 1984-10-31 CA CA000466746A patent/CA1230610A/en not_active Expired
- 1984-10-31 AU AU34861/84A patent/AU549565B2/en not_active Ceased
- 1984-11-01 KR KR1019840006839A patent/KR870002000B1/ko not_active Expired
- 1984-11-01 NO NO844349A patent/NO165339C/no unknown
- 1984-11-02 DE DE8484113184T patent/DE3479495D1/de not_active Expired
- 1984-11-02 EP EP84113184A patent/EP0141408B1/en not_active Expired
- 1984-11-02 ES ES537690A patent/ES8507098A1/es not_active Expired
- 1984-11-02 DK DK523084A patent/DK164739C/da not_active IP Right Cessation
- 1984-11-02 FI FI844314A patent/FI79833C/fi not_active IP Right Cessation
-
1987
- 1987-09-22 US US07/099,633 patent/US4933490A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0141408B1 (en) | 1989-08-23 |
| FI844314A0 (fi) | 1984-11-02 |
| DK164739B (da) | 1992-08-10 |
| FI79833B (fi) | 1989-11-30 |
| US4933490A (en) | 1990-06-12 |
| NO844349L (no) | 1985-05-03 |
| DE3479495D1 (en) | 1989-09-28 |
| CA1230610A (en) | 1987-12-22 |
| EP0141408A2 (en) | 1985-05-15 |
| AU3486184A (en) | 1985-05-09 |
| DK164739C (da) | 1992-12-28 |
| NO165339B (no) | 1990-10-22 |
| EP0141408A3 (en) | 1986-05-07 |
| FI79833C (fi) | 1990-03-12 |
| KR870002000B1 (ko) | 1987-11-30 |
| NO165339C (no) | 1991-01-30 |
| ES8507098A1 (es) | 1985-09-16 |
| KR850004099A (ko) | 1985-07-01 |
| DK523084A (da) | 1985-05-03 |
| AU549565B2 (en) | 1986-01-30 |
| FI844314L (fi) | 1985-05-03 |
| DK523084D0 (da) | 1984-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES521741A0 (es) | Procedimiento para la preparacion de nuevos aminoacidos biciclicos. | |
| ES521656A0 (es) | Procedimiento para la preparacion de aminoacidos biciclicos. | |
| FI834309L (fi) | Saltblandning. | |
| ES538231A0 (es) | Procedimiento para la preparacion de derivado de esfingosina. | |
| ES521983A0 (es) | Un procedimiento para la preparacion de piridintiona de cinc en forma de particulas. | |
| ES538570A0 (es) | Perfeccionamientos en diposiciones para forjar ciguenales | |
| ES535625A0 (es) | Un procedimiento para la preparacion de 9-deoxo-9a-metil-9a-aza-9a-homoeritromicina d o una sal de la misma | |
| ES538464A0 (es) | Procedimiento para la preparacion de derivados de acilamida. | |
| ES537690A0 (es) | Procedimiento para la preparacion de l(-)carnitina en forma de cloridrato o en forma de su sal interna. | |
| ES531814A0 (es) | Procedimiento para la preparacion de nuevos derivados de acidos fenilalcanoicos. | |
| ES541708A0 (es) | Procedimiento para la preparacion de derivados de tiazolidina. | |
| ES536520A0 (es) | Dispositivo para el despellejado de filetes dobles de pescados | |
| AR240460A1 (es) | Procedimeitno para la preparacion de derivados de antraciclina. | |
| ES526880A0 (es) | Procedimiento para la preparacion de sales organicas de n-fosfonometilglicina | |
| DK140983A (da) | Flaget saltpraeparat | |
| MX7614E (es) | Procedimiento para la preparacion de acido glutamico bajo la forma de su sal monosodica | |
| ES541706A0 (es) | Procedimiento para la preparacion de derivados de tiazolidina. | |
| BR8505592A (pt) | Aparelho para eletrolise de sal fundido | |
| ES535200A0 (es) | Procedimiento para la formacion de aminoacidos fosfonometilados | |
| ES518517A0 (es) | Procedimiento para la fabricacion de cristales de bestatina en forma v. | |
| MX162546A (es) | Procedimiento mejorado para la preparacion de 2-halogenoresorcinoles | |
| ES522929A0 (es) | Procedimiento para la obtencion de ligantes diluibles con agua despues de neutralizacion total o parcial con acidos inorganicos ynu organicos. | |
| ES537074A0 (es) | Un procedimiento para la preparacion de una sal de s-adenosil-l-metionina | |
| ES276387Y (es) | Remolque esparcidor perfeccionado para excrementos o similares | |
| ES544827A0 (es) | Procedimiento para la obtencion de la sal de etanolamina de 6-cicloexil-1-hidroxi-4-metil-2(1h)-piridona. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970612 |