Solid-Phase Tandem Radical Addition-Cyclization Reaction: Triethylborane-Induced Reaction of Oxime Ethers Anchored to Polymer Support
作者:Hideto Miyabe、Hirotaka Tanaka、Takeaki Naito
DOI:10.1248/cpb.52.842
日期:——
Tandemradicaladdition-cyclization of oxime ethers anchored to polymer support was studied. The reaction of oxime ethers with stannyl radical proceeded effectively by the use of triethylborane as a radical initiator. The alkyl radicaladdition-cyclizationreactions of oxime ether connected with alpha,beta-unsaturated carbonyl group proceeded under iodine atom-transfer reaction conditions to give the
Triethylborane-induced solid-phase radical cyclization of oxime ethers
作者:Hideto Miyabe、Hirotaka Tanaka、Takeaki Naito
DOI:10.1016/s0040-4039(99)01788-8
日期:1999.11
The radicalcyclization of oximeethers anchored to a polymer support proceeded effectively by the use of triethylborane as a radical initiator to provide the functionalized pyrrolidines via a carbon-carbon bond-forming process.