Practical Synthesis of 1,3-<i>O</i>-Di-<i>tert</i>-butylsilylene-Protected <scp>d</scp>- and <scp>l</scp>-Erythritols as a Four-Carbon Chiral Building Block
作者:Yuji Mori、Hisafumi Hayashi
DOI:10.1021/jo0107103
日期:2001.12.1
Iterative synthesis of the ABCDEF-ring system of yessotoxin and adriatoxin
作者:Yuji Mori、Toyohisa Takase、Ryoji Noyori
DOI:10.1016/s0040-4039(03)00252-1
日期:2003.3
A stereocontrolled linear synthesis of the ABCDEF-ring system of yessotoxin and adriatoxin, diarrhetic shellfish toxins, is described. Iterative application of a tetrahydropyransynthesis by reaction of the alkylation of a sulfonyl-stabilized oxiranylanion followed by 6-endocyclization of a 4,5-epoxy alcohol led to the synthesis of the trans-fused hexacyclic ether system, and the seven-membered E