Palladium-Catalyzed Chelation-Assisted C–H Bond Halogenation: Selective Chlorination of 2-Arylpyridines with Acid Chlorides
作者:Farnaz Jafarpour、Hamideh Hazrati、Samaneh Zarei、Sara Izadidana
DOI:10.1055/s-0033-1340869
日期:——
Abstract Palladium-catalyzed chelation-assisted C–H bond halogenation of arenes using acid chlorides as chlorinating agents is reported. This method provides a monoselective, straightforward, and clean route for the construction of aryl chlorides as privileged motifs in organic transformations. Palladium-catalyzed chelation-assisted C–H bond halogenation of arenes using acid chlorides as chlorinating
摘要 据报道,使用酰氯作为氯化剂,钯催化芳烃的螯合辅助C–H键卤化。该方法为构建芳基氯化物提供了单选择性,直接和清洁的途径,将其作为有机转化中的优先基序。 据报道,使用酰氯作为氯化剂,钯催化芳烃的螯合辅助C–H键卤化。该方法为构建芳基氯化物提供了单选择性,直接和清洁的途径,将其作为有机转化中的优先基序。