Synthesis and Applications of Cyclohexenyl Halides Obtained by a Cationic Carbocyclisation Reaction
作者:Pedro Alonso、Pilar Pardo、Raquel Fontaneda、Francisco J. Fañanás、Félix Rodríguez
DOI:10.1002/chem.201702490
日期:2017.9.21
alkenyl halides (mainly fluorides, chlorides and bromides) from alkynol or enyne derivatives by an acid‐mediated cationic cyclisation reaction is disclosed. This high‐yielding, scalable and technically simple method complements and challenges conventional methodologies. This study includes the development of biomimetic cationic cyclisation reactions of polyenyne derivatives to give interesting halogen‐containing