发明公开
EP2462107A1 SOLID FORMS OF AN N-(PHENYLMETHYL)PROPANAMIDE DERIVATIVE AND PROCESSES OF PREPARATION
审中-公开
FESTE FORMEN EINES N-(PHENYLMETHYL)Propanamid-DERIVATS UND HERSTELLUNGSVERFAHRENDAFÜR
- 专利标题: SOLID FORMS OF AN N-(PHENYLMETHYL)PROPANAMIDE DERIVATIVE AND PROCESSES OF PREPARATION
- 专利标题(中): FESTE FORMEN EINES N-(PHENYLMETHYL)Propanamid-DERIVATS UND HERSTELLUNGSVERFAHRENDAFÜR
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申请号: EP10755114.5申请日: 2010-08-05
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公开(公告)号: EP2462107A1公开(公告)日: 2012-06-13
- 发明人: DURAN LOPEZ, Ernesto , BENITO VELEZ, Monica , BOSCH I LLADÓ, Jordi
- 申请人: Medichem, S.A.
- 申请人地址: Fructuós Gelabert, 6-8 Sant Joan Despi 08970 Barcelona ES
- 专利权人: Medichem, S.A.
- 当前专利权人: Medichem, S.A.
- 当前专利权人地址: Fructuós Gelabert, 6-8 Sant Joan Despi 08970 Barcelona ES
- 代理机构: Gallafent, Antony Xavier
- 优先权: US231936P 20090806; US231932P 20090806
- 国际公布: WO2011015617 20110210
- 主分类号: C07C237/22
- IPC分类号: C07C237/22
摘要:
Disclosed are solid Forms, and corresponding mixtures, of the anti-epileptic agent lacosamide (I). Also disclosed is a mixture of lacosamide enantiomers crystallized in a conglomerate Form and the use thereof in providing enantiomerically enriched lacosamide, preferably lacosamide enriched with the (R)- enantiomer of lacosamide.
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