The present invention refers to a process for the synthesis of (1-1-(R)-(E)-3-[2-(7-chloro-quinolin-2-yl)-vinyl]-phenyl}-3-[2-(1-hydroxy-1-methyl-ethyl)-phenyl]-propylsulfanylmethyl}-cyclopropyl)-acetic acid or its salts, comprising the reaction between 7-Chloro-2-vinyl-quinoline and a compound of formula (I)
wherein X is a halogen atom or a group of formula —OSO
2
R, wherein R is selected from the group consisting of CF
3
, tolyl, methyl and F;
in the presence of a palladium based catalyst. The invention is also directed to intermediates compounds of the process.
本发明涉及一种合成(1-1-(R)-(E)-3-[2-(
7-氯喹啉-2-基)-
乙烯基]-苯基}-3-[2-(1-羟基-1-甲基-乙基)-苯基]-丙基
硫醇甲基}-环丙基)-
乙酸或其盐的过程,包括在
钯基催化剂存在下,7-
氯-
2-乙烯基喹啉与式(I)化合物之间的反应,其中X是卤素原子或式—OSO2R的基团,其中R选自由
CF3、
甲苯、甲基和F组成的群;本发明还涉及该过程的中间体化合物。