BOSS, CHRISTOPH,BROTSCHI, CHRISTINE,GUDE, MARKUS,HEIDMANN, BIBIA,SIFFERLEN, THIERRY,WILLIAMS, JODI, T.
申请号：
HK15109034.2
公开号：
HK1208449A
申请日:
2015.09.16
申请国别(地区):
HK
年份:
2016
代理人:
摘要：
The present invention relates to compounds of the formula (I) wherein Ar1, R1, R2, R3, R4a, R4b and (R5)n are as described in the description, to their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of formula (I), and especially to their use as orexin receptor antagonists.
