Invention Grant
US08946477B2 Solid forms of an N-(phenylmethyl) propanamide derivative and processes of preparation
有权
固体形式的N-（苯基甲基）丙酰胺衍生物及其制备方法
- Patent Title: Solid forms of an N-(phenylmethyl) propanamide derivative and processes of preparation
- Patent Title (中): 固体形式的N-（苯基甲基）丙酰胺衍生物及其制备方法
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Application No.: US13862067Application Date: 2013-04-12
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Publication No.: US08946477B2Publication Date: 2015-02-03
- Inventor: Ernesto Duran Lopez , Monica Benito Velez , Jordi Bosch i Lladó
- Applicant: Medichem, S.A.
- Applicant Address: ES Sant Joan Despí
- Assignee: Medichem, S.A.
- Current Assignee: Medichem, S.A.
- Current Assignee Address: ES Sant Joan Despí
- Agency: Leydig, Voit & Mayer, Ltd.
- Main IPC: C07C237/22
- IPC: C07C237/22
Abstract:
The invention relates to solid forms of the anti-epileptic agent lacosamide (I). The invention also relates to mixtures of solid forms of lacosamide. The invention further relates to mixtures 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.
Public/Granted literature
- US20130225686A1 SOLID FORMS OF AN N-(PHENYLMETHYL) PROPANAMIDE DERIVATIVE AND PROCESSES OF PREPARATION Public/Granted day:2013-08-29
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