Synthesis of oxygenated heterocycles from cyclic allylsiloxanes using ring-closing olefin metathesis
作者:Christophe Meyer、Janine Cossy
DOI:10.1016/s0040-4039(97)10147-2
日期:1997.11
Cyclic allylsiloxanes were prepared from allyldimethylsilyl ethers of various alkenols by using a catalytic ring-closingmetathesis (RCM) reaction. The transformation of these cyclic allylsiloxanes into stereoselectively substituted tetrahydrofurans and tetrahydropyrans was achieved by using a silyl modified Sakurai reaction.