Photochemical intermolecular silylacylations of electron-deficient internal alkynes

Peter Becker, Daniel Priebbenow, Hui-Jun Zhang, Ramona Pirwerdjan, Carsten Bolm

Research output: Contribution to journalLetterOther

20 Citations (Scopus)

Abstract

Light-induced Brook rearrangements of acylsilanes facilitate silylacylation reactions of electron-deficient internal alkynes. A wide range of aromatic substituents on the acylsilane aryl group are tolerated, affording a series of functionalized enonyl silanes. The presence of electron-withdrawing substituents on the alkyne is crucial for the success of the addition process
Original languageEnglish
Pages (from-to)814 - 817
Number of pages4
JournalThe Journal of Organic Chemistry
Volume79
Issue number2
DOIs
Publication statusPublished - 2014
Externally publishedYes

Cite this