PT2817305T - Um processo melhorado para a preparação de aprepitant - Google Patents
Um processo melhorado para a preparação de aprepitantInfo
- Publication number
- PT2817305T PT2817305T PT137525473T PT13752547T PT2817305T PT 2817305 T PT2817305 T PT 2817305T PT 137525473 T PT137525473 T PT 137525473T PT 13752547 T PT13752547 T PT 13752547T PT 2817305 T PT2817305 T PT 2817305T
- Authority
- PT
- Portugal
- Prior art keywords
- aprepitant
- preparation
- improved process
- improved
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
- C07D265/32—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN495MU2012 | 2012-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT2817305T true PT2817305T (pt) | 2016-11-02 |
Family
ID=49005088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT137525473T PT2817305T (pt) | 2012-02-23 | 2013-02-22 | Um processo melhorado para a preparação de aprepitant |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20160031867A1 (pt) |
| EP (1) | EP2817305B1 (pt) |
| JP (1) | JP6169623B2 (pt) |
| DK (1) | DK2817305T3 (pt) |
| ES (1) | ES2609035T3 (pt) |
| PL (1) | PL2817305T3 (pt) |
| PT (1) | PT2817305T (pt) |
| WO (1) | WO2013124823A1 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103694146B (zh) * | 2013-12-04 | 2015-10-28 | 深圳万乐药业有限公司 | 2-(2-氯-1-亚乙基)酰肼甲酸甲酯的制备方法 |
| CN106967057A (zh) * | 2017-06-01 | 2017-07-21 | 四川制药制剂有限公司 | 一种阿瑞匹坦高效制备工艺 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR039625A1 (es) * | 2002-04-18 | 2005-03-02 | Merck & Co Inc | Proceso para la preparacion de 5-((2(r)--(1(r)- (3,5-bis (trifluormetil) fenil)etoxi-3 (s) - (4-fluorfenil) -4-morfolinil) metil) -1,2-dihidro-3h-1,2,4-triazol-3-ona |
| EP1934204A2 (en) * | 2005-10-05 | 2008-06-25 | Ranbaxy Laboratories, Ltd. | Process for preparation of aprepitant |
| WO2009116081A2 (en) * | 2008-03-03 | 2009-09-24 | Msn Laboratories Limited | An improved process for the preparation of aprepitant |
| US8940890B2 (en) * | 2010-05-24 | 2015-01-27 | Chengdu Di'ao Pharmaceutical Group Co., Ltd. | Preparation method of 5-[[2(R)-[1(R)-[3,5-bis(trifluoromethyl) phenyl]ethoxy]-3(S)-4-fluorophenyl-4-morpholinyl]methyl]-1,2-dihydro-3H-1,2,4-triazole-3-one |
-
2013
- 2013-02-22 DK DK13752547.3T patent/DK2817305T3/en active
- 2013-02-22 EP EP13752547.3A patent/EP2817305B1/en not_active Not-in-force
- 2013-02-22 US US14/379,948 patent/US20160031867A1/en not_active Abandoned
- 2013-02-22 JP JP2014558255A patent/JP6169623B2/ja active Active
- 2013-02-22 WO PCT/IB2013/051440 patent/WO2013124823A1/en active Application Filing
- 2013-02-22 ES ES13752547.3T patent/ES2609035T3/es active Active
- 2013-02-22 PT PT137525473T patent/PT2817305T/pt unknown
- 2013-02-22 PL PL13752547T patent/PL2817305T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20160031867A1 (en) | 2016-02-04 |
| DK2817305T3 (en) | 2016-12-05 |
| JP2015508095A (ja) | 2015-03-16 |
| ES2609035T3 (es) | 2017-04-18 |
| EP2817305B1 (en) | 2016-09-28 |
| EP2817305A1 (en) | 2014-12-31 |
| WO2013124823A1 (en) | 2013-08-29 |
| JP6169623B2 (ja) | 2017-07-26 |
| PL2817305T3 (pl) | 2017-06-30 |
| EP2817305A4 (en) | 2015-07-01 |
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