1587735-90-7Relevant academic research and scientific papers
Rearrangements of propargylic esters can be induced by some electrophiles
Cikotiene, Inga
supporting information, p. 2260 - 2263 (2014/05/06)
An electrophile-induced rearrangement of propargylic esters without need of transition catalysis is possible. In particular, this observation provides a mild, economic, and effective method for the introduction of benzyl ether derivatives to access functionalized α,β-unsaturated ketones. Preliminary mechanistic studies suggest that this rearrangement undergoes an intramolecular 1,3-acyloxy shift.
