Intermediate compounds and their use in preparation of lacosamide
摘要
<p>The present invention is concerned with novel compounds and their use for the preparation of lacosamide. The present invention also contemplates processes for the preparation of lacosamide employing the novel compound of general Formula II, Formula IIa or Formula IIb as intermediate.
<Chemistry id="chema01" num="0001"><Image id="ia01" he="42" wi="143" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" /></Chemistry>
Wherein
R<Sub>1</Sub> is -OH or -OMe;
R<Sub>2</Sub> is -OH or -NH-CH<Sub>2</Sub>-C<Sub>6</Sub>H<Sub>5</Sub>.</p>
申请公布号
EP2067765(A3)
申请公布日期
2010.09.08
申请号
EP20080170733
申请日期
2008.12.04
申请人
RANBAXY LABORATORIES LIMITED
发明人
MADHRA, KUMAR, MUKESH;SINGH, PANKAJ, KUMAR;KHANDURI, CHANDRA, HAS
