CHACKALAMANNIL, SAMUEL,GREENLEE, WILLIAM J.,WANG, YUGUANG,XIA, YAN
申请号：
HK09102736.6
公开号：
HK1123302B
申请日:
2009.03.23
申请国别(地区):
HK
年份:
2013
代理人:
摘要：
Claimed is a process for the manufacture of compounds of the following general formula (II): wherein R x represent a group selected from COOCH 2 CH 3 , SO 2 CH 3 , CONHCH 3 , and COCH 3 , comprising the step of reacting the compound of the following formula (±-13) with a compound of the general formula R x -X, wherein X represents a leaving group and wherein R x is as defined above. Also claimed is a process for the manufacture of pharmaceutical compositions comprising compounds of the following formula (II) or pharmaceutically acceptable salts or solvates thereof.
