YOSHIDA, HIROSHI,TAODA, YOSHIYUKI,JOHNS, BRIAN ALVIN,KAWASUJI, TAKASHI,NAGAMATSU, DAIKI
申请号：
CA2744019
公开号：
CA2744019C
申请日:
2009.12.08
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
A synthesis approachproviding an early ring attachment via abromination to compound 1-1 yieldingcompound II-I1, whereby a final productsuch as AA can be synthesized. In particular,the 2,4-difluorophenyl-containingsidechain is attached before creationof the additional ring Q.
