申请人:SYNTHON BV
公开号:WO2011110219A1
公开(公告)日:2011-09-15
The present invention relates to A compound of general Formula (A), and/or acid addition salts thereof, wherein R is a hydrogen atom or a nitrogen-protecting group or an alpha- cyclopropylcarbonyl-2-fluorobenzyl group and R1,R2 is independently a C1-C10 alkyl group, optionally having one or more carbons substituted by a hydroxy group, or R1,R2 together with the bridging nitrogen may form a ring comprising from 3 to 10 carbon atoms, optionally also comprising another nitrogen, oxygen or sulfur atom in the ring and/or a nitrogen-, oxygen-, or sulfur-comprising substituent on the ring, to a process of making and use in making prasugrel.
本发明涉及一般式(A)的化合物,及/或其酸盐,其中R是氢原子或氮保护基或α-环丙基羰基-2-氟苄基基团,而R1、R2独立地是C1-C10烷基基团,可选地具有一个或多个碳原子被羟基取代,或者R1、R2与桥接氮一起可以形成由3至10个碳原子组成的环,该环可选地还包括另一个氮、氧或硫原子,和/或环上的氮、氧或硫取代基,以及制备prasugrel的制备方法和使用方法。