Cationic 1,2-Silyl Shift in Propargyl Silanes

Balticum Organicum Syntheticum (BOS 2018): Program and Abstracts 2018
Mikus Puriņš, Māris Turks

Although the dominant propargyl silane reaction pathway is Hosomi-Sakurai type addition, there are some reports of rearrangement reactions in the intermediate carbenium ions.1 Now we report a novel way of inducing silyl group migration and describe two endgame scenarios for the reactive intermediates.

Keywords
Silyl dienes, Silyl indenes, cationic 1,2-silyl shift

Puriņš, M., Turks, M. Cationic 1,2-Silyl Shift in Propargyl Silanes. In: Balticum Organicum Syntheticum (BOS 2018): Program and Abstracts, Estonia, Tallinn, 1-4 July, 2018. Tallinn: 2018, pp.123-123.

Publication language
English (en)