A novel and direct α-azidation of cyclic sulfides using a hypervalent iodine(III) reagent
作者:Hirofumi Tohma
DOI:10.1039/a707727k
日期:——
A novel and direct α-azidation of cyclic sulfides using a hypervalent iodine(III) reagent in the presence of Me3SiN3 is described; the present method is applicable to substrates which are easily aromatized under oxidative conditions.
Development of Novel Reactions Using Hypervalent Iodine(III) Reagents: Total Synthesis of Sulfur-Containing Pyrroloiminoquinone Marine Product, (±)-Makaluvamine F
Novel and efficient intramolecular nucleophilic substitution reactions of phenol ethers using activated hypervalent iodine species have been developed and their application to the total synthesis of strongly cytotoxic makaluvamine F (1), a member of sulfur-containing pyrroloiminoquinone marine products, is described.