Tandem 1,2-silyl shift – Friedel–Crafts Synthetic Approach to Substituted Vinyl Chromanes

13th Paul Walden Symposium: Program and Abstracts 2023
Artjoms Ubaidullajevs, Rasma Kroņkalne, Māris Turks

In this work we report a new synthetic route to substituted 4-vinyl chromanes, where the key synthetic step involves tandem 1,2-silyl shift – Friedel–Crafts cyclization of propargyl silanes and their haloalkyne derivates.

Keywords
1,2-Silyl Shift, Friedel–Crafts Cyclization, Chromanes, Propargyl Silanes
Hyperlink
https://walden.osi.lv/wp-content/uploads/2023/09/Abstract_book_Walden_2023.pdf

Ubaidullajevs, A., Kroņkalne, R., Turks, M. Tandem 1,2-silyl shift – Friedel–Crafts Synthetic Approach to Substituted Vinyl Chromanes. In: 13th Paul Walden Symposium: Program and Abstracts, Latvia, Riga, 14-15 September, 2023. Riga: 2023, pp.35-35.

Publication language
English (en)