The present invention relates to a method for producing aryl-, heteroaryl- or alkenyl-substituted unsaturated hydrocarbons, containing: reacting aryl halides, heteroaryl halides or alkenyl halides with alkynes or alkenes in the presence of a palladium catalyst to obtain a crude product, and subsequently distillatively purifying the crude product in the presence of a compound having at least one NC═S group.
本发明涉及一种生产含芳基、杂芳基或烯基取代的不饱和烃的方法,包括:在
钯催化剂存在下,将芳基卤化物、杂芳基卤化物或烯基卤化物与
炔烃或烯烃反应,以获得粗产品,随后在至少含有一个NC═S基团的化合物存在下,对粗产品进行蒸馏纯化。