Studies on organosilicon chemistry. 98. Synthesis and consecutive double alkylation reactions of (2-siloxyallyl)silanes as the synthetic equivalent of acetone .alpha.,.alpha.'-dianion
Studies on organosilicon chemistry. 98. Synthesis and consecutive double alkylation reactions of (2-siloxyallyl)silanes as the synthetic equivalent of acetone .alpha.,.alpha.'-dianion
One-pot synthesis of tropinone by tandem (domino) ene-type reactions of acetone silyl enol ethers
作者:Koichi Mikami、Hirofumi Ohmura
DOI:10.1039/b208066d
日期:2002.11.4
A syntheticapproach for tropane alkaloids on the basis of tandem (domino) ene-type reactions of acetone silyl enol ethers with iminium ions is shown to be triggered by intermolecular ene-type reactions followed by 6-(2,5) silatropic ene-type cyclizations.
KIRA, MITSUO;AKIYAMA, MIEKO;SAKURAI, HIDEKI, J. ORGANOMET. CHEM., 1984, 271, N 1-3, 23-31
作者:KIRA, MITSUO、AKIYAMA, MIEKO、SAKURAI, HIDEKI
DOI:——
日期:——
PRIETO, J. ANTONIO;SUAREZ, JUAN;LARSON, GERALD L., SYNTH. COMMUN., 18,(1988) N 3, 253-257
作者:PRIETO, J. ANTONIO、SUAREZ, JUAN、LARSON, GERALD L.
DOI:——
日期:——
Studies on organosilicon chemistry. 98. Synthesis and consecutive double alkylation reactions of (2-siloxyallyl)silanes as the synthetic equivalent of acetone .alpha.,.alpha.'-dianion