339079-71-9Relevant academic research and scientific papers
Radical Cation Cyclopropanations via Chromium Photooxidative Catalysis
Sarabia, Francisco J.,Ferreira, Eric M.
supporting information, p. 2865 - 2868 (2017/06/07)
The chromium photocatalyzed cyclopropanation of diazo reagents with electron-rich alkenes is described. The transformation occurs under mild conditions and features specific distinctions from traditional diazo-based cyclopropanations (e.g., avoiding β-hydride elimination, chemoselectivity considerations, etc.). The reaction appears to work most effectively using chromium catalysis, and a number of decorated cyclopropanes can be accessed in generally good yields.
A SIMPLIFIED WITTIG SYNTHESIS USING A SOLID-LIQUID TRANSFER PROCESS: VI - SYNTHESIS OF γ-UNSATURATED ALCOHOLS FROM AROMATIC AND HETEROAROMATIC ALDEHYDES
Cheik-Rouhou, F.,Bigot, Y. le,Gharbi, R. el,Delmas, M.,Gaset, A.
, p. 1617 - 1620 (2007/10/02)
Very good yields can be obtained for the synthesis of γ-unsaturated alcohols without degradation of γ-hydroxylated phosphonium salts using the phase transfer technique in low hydrated solid-liquid medium.
