
Chemistry Letters p. 1507 - 1510 (1988)
Update date:2022-07-31
Topics: NMR spectroscopy Mass spectrometry Chromatography Regioisomers PHOTOCHEMICAL REACTION Electron-deficient alkenes Steric Effects Nucleophilic Attack Substrate Quantum Yield UV Irradiation Radical mechanism Electrophilic addition reactive intermediate Allylic silanes Photoallylation Reaction quenching Polar Mechanism
Mizuno, Kazuhiko
Ikeda, Munehiro
Otsuji, Yoshio
The photoreaction of 1-aryl-2,2-dicyanoethenes with allylic silanes in the presence of phenanthrene gave 4-aryl-5,5-dicyano-1-pentenes in high yields.In this photoreaction, the allylic groups were introduced regioselectively at the β-position to cyano gro
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