2-(3,4-dimethoxyphenyl)-2-methylsulfanyl-1,3-dithiane

1-(3,4-Dimethoxy-phenyl)-aethyl-p-tolyl-sulfon

甲基溴化镁

2-(3,4-二甲氧基-苯基)-[1,3]二噻烷

甲基三苯基碘化膦