IN2014MU01233A - - Google Patents
Info
- Publication number
- IN2014MU01233A IN2014MU01233A IN1233MU2014A IN2014MU01233A IN 2014MU01233 A IN2014MU01233 A IN 2014MU01233A IN 1233MU2014 A IN1233MU2014 A IN 1233MU2014A IN 2014MU01233 A IN2014MU01233 A IN 2014MU01233A
- Authority
- IN
- India
- Prior art keywords
- present
- levothyroxine
- yields
- purity
- salts
- 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
- C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
- C07C227/16—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions not involving the amino or carboxyl groups
-
- 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
- C07C229/34—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 containing six-membered aromatic rings
- C07C229/36—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 containing six-membered aromatic rings with at least one amino group and one carboxyl group bound to the same carbon atom of the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016560522A JP2017510593A (ja) | 2014-03-31 | 2015-03-30 | レボチロキシンおよびレボチロキシンの塩の調製方法 |
| MX2016012787A MX370564B (es) | 2014-03-31 | 2015-03-30 | Un proceso para la preparacion de levotiroxina y sus sales. |
| RU2016142315A RU2673540C2 (ru) | 2014-03-31 | 2015-03-30 | Способ получения левотироксина и его солей |
| EP15717254.5A EP3126324B1 (en) | 2014-03-31 | 2015-03-30 | A process for preparation of levothyroxine and salts thereof |
| AU2015242231A AU2015242231B2 (en) | 2014-03-31 | 2015-03-30 | A process for preparation of Levothyroxine and salts thereof |
| CA2944116A CA2944116A1 (en) | 2014-03-31 | 2015-03-30 | A process for preparation of levothyroxine and salts thereof |
| ES15717254.5T ES2686194T3 (es) | 2014-03-31 | 2015-03-30 | Un proceso para la preparación de levotiroxina y sus sales |
| IN1233MU2014 IN2014MU01233A (ru) | 2014-03-31 | 2015-03-30 | |
| US15/300,145 US9932295B2 (en) | 2014-03-31 | 2015-03-30 | Process for preparation of levothyroxine and salts thereof |
| PCT/IB2015/052330 WO2015151013A1 (en) | 2014-03-31 | 2015-03-30 | A process for preparation of levothyroxine and salts thereof |
| ZA2016/07265A ZA201607265B (en) | 2014-03-31 | 2016-10-20 | A process for preparation of levothyroxine and salts thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1233MU2014 IN2014MU01233A (ru) | 2014-03-31 | 2015-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014MU01233A true IN2014MU01233A (ru) | 2015-10-02 |
Family
ID=54239474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1233MU2014 IN2014MU01233A (ru) | 2014-03-31 | 2015-03-30 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9932295B2 (ru) |
| EP (1) | EP3126324B1 (ru) |
| JP (1) | JP2017510593A (ru) |
| AU (1) | AU2015242231B2 (ru) |
| CA (1) | CA2944116A1 (ru) |
| ES (1) | ES2686194T3 (ru) |
| IN (1) | IN2014MU01233A (ru) |
| MX (1) | MX370564B (ru) |
| RU (1) | RU2673540C2 (ru) |
| WO (1) | WO2015151013A1 (ru) |
| ZA (1) | ZA201607265B (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2017110B1 (en) | 2016-07-05 | 2018-01-12 | Emp Levo Gmbh | Methods for the preparation of a levothyroxine solution |
| US9782376B1 (en) | 2016-12-01 | 2017-10-10 | Fresenius Kabi Usa Llc | Levothyroxine liquid formulations |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB652207A (en) | 1948-12-31 | 1951-04-18 | Glaxo Lab Ltd | Improvements in or relating to the preparation of thyroxine and its derivatives |
| US2886592A (en) | 1956-03-07 | 1959-05-12 | Hillmann Gunther | Process for making iodo derivatives of thyronine |
| US4997946A (en) * | 1987-08-18 | 1991-03-05 | Eastman Kodak Company | Process for the iodination of hydroxyaromatic and aminoaromatic compounds |
| IT1302201B1 (it) | 1998-09-11 | 2000-07-31 | Bracco Spa | Processo per la produzione di ormoni tiroidei. |
| WO2009136249A1 (en) | 2008-05-09 | 2009-11-12 | Cadila Pharmaceuticals Ltd. | An improved process for the preparation of levothyroxine sodium with reduced levels of impurities |
| EP2338875A1 (en) * | 2009-12-18 | 2011-06-29 | Bracco Imaging S.p.A | Process for the preparation of thyroid hormones and derivatives thereof |
| WO2015011573A1 (en) * | 2013-07-24 | 2015-01-29 | Azico Pharmaceuticals Private Limited | Novel process for the preparation of levothyroxine sodium |
-
2015
- 2015-03-30 RU RU2016142315A patent/RU2673540C2/ru not_active IP Right Cessation
- 2015-03-30 WO PCT/IB2015/052330 patent/WO2015151013A1/en active Application Filing
- 2015-03-30 EP EP15717254.5A patent/EP3126324B1/en not_active Not-in-force
- 2015-03-30 IN IN1233MU2014 patent/IN2014MU01233A/en unknown
- 2015-03-30 ES ES15717254.5T patent/ES2686194T3/es active Active
- 2015-03-30 MX MX2016012787A patent/MX370564B/es active IP Right Grant
- 2015-03-30 AU AU2015242231A patent/AU2015242231B2/en not_active Ceased
- 2015-03-30 JP JP2016560522A patent/JP2017510593A/ja active Pending
- 2015-03-30 CA CA2944116A patent/CA2944116A1/en not_active Abandoned
- 2015-03-30 US US15/300,145 patent/US9932295B2/en not_active Expired - Fee Related
-
2016
- 2016-10-20 ZA ZA2016/07265A patent/ZA201607265B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2015242231B2 (en) | 2019-09-12 |
| US9932295B2 (en) | 2018-04-03 |
| RU2016142315A3 (ru) | 2018-10-09 |
| RU2016142315A (ru) | 2018-05-04 |
| MX2016012787A (es) | 2016-12-12 |
| ZA201607265B (en) | 2017-11-29 |
| RU2673540C2 (ru) | 2018-11-28 |
| ES2686194T3 (es) | 2018-10-16 |
| CA2944116A1 (en) | 2015-10-08 |
| JP2017510593A (ja) | 2017-04-13 |
| EP3126324A1 (en) | 2017-02-08 |
| US20170183292A1 (en) | 2017-06-29 |
| MX370564B (es) | 2019-12-17 |
| WO2015151013A1 (en) | 2015-10-08 |
| AU2015242231A1 (en) | 2016-10-27 |
| EP3126324B1 (en) | 2018-07-18 |
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