Pascal Dott,Steven Paul Hanlon,Stefan Hildbrand,Hans Iding,Andrew Thomas,Pius Waldmeier
申请号：
US13650202
公开号：
US08604062B2
申请日:
2012.10.12
申请国别(地区):
US
年份:
2013
代理人:
摘要：
The present invention relates to a process for the preparation of a compound of formula (I)wherein R1 and R2 are as defined herein, which is useful as an intermediate in the preparation of active pharmaceutical compounds.
