A new and general synthesis of .alpha.-silyl carbonyl compounds by silicon-hydrogen insertion from transition metal-catalyzed reactions of diazo esters and diazo ketones
作者:Vahid Bagheri、Michael P. Doyle、Jack Taunton、E. Elizabeth Claxton
DOI:10.1021/jo00261a045
日期:1988.12
BAGHERI, V.;DOYLE, M. P.;TAUNTON, J.;CLAXTON, E. E., J. ORG. CHEM., 53,(1988) N6, C. 6158-6160
作者:BAGHERI, V.、DOYLE, M. P.、TAUNTON, J.、CLAXTON, E. E.
DOI:——
日期:——
A Novel α-Arylation of Ketones, Aldehydes, and Esters via a Photoinduced S<sub>N</sub>1 Reaction through 4-Aminophenyl Cations
作者:Andrea Fraboni、Maurizio Fagnoni、Angelo Albini
DOI:10.1021/jo034375p
日期:2003.6.1
4-chloroaniline and its N,N-dimethyl derivative by photolysis in MeCN) added to enamines and gave the corresponding alpha-(4-aminophenyl) ketones in satisfactory yields. The yields of the same ketones were increased when silyl enol ethers were used in the place of enamines. The alpha-arylation of silyl enol ethers of aldehydes occurred with lower yields and only with the N,N-dimethyl derivative. The