79186-27-9Relevant academic research and scientific papers
Cyclization Reactions of Oxyallyl Cation. A Method for Cyclopentane Ring Formation
Vulovic, Bojan,Trmcic, Milena,Matovic, Radomir,Saicic, Radomir N.
, p. 9618 - 9621 (2019)
Unsaturated oxyallyl cations with a suitably positioned alkene bond undergo 5-exo-cyclization with the formation of vinylcyclopentane derivatives. Alkyne analogues provide allenes. The reaction proceeds with a moderate to excellent level of stereoselectiv
