申请人:Leitao Emilia Perpetua Tavares
公开号:US20140171645A1
公开(公告)日:2014-06-19
The present invention provides electrophilic alkylating reagents of formula II, wherein is an aryl group, R
2
is an alkyl group, R
3
is a substituted phenyl group, wherein the number of substituents (n) is greater than 2 and R
4
is an anion, and salts thereof, methods for their preparation and methods for the preparation of alkylated biologically active compounds using such reagents.
本发明提供了公式II的亲电烷基化试剂,其中为芳基,R2为烷基,R3为取代苯基,其中取代基的数量(n)大于2,R4为阴离子,以及其盐,其制备方法以及使用这些试剂制备烷基化生物活性化合物的方法。