Tellurium in organic synthesis: a general approach to buteno- and butanolides
作者:Renan S. Ferrarini、Alcindo A. Dos Santos、João V. Comasseto
DOI:10.1016/j.tet.2012.07.088
日期:2012.10
The naturally occurring butanolides (−)-blastmycinolactol, (+)-blastmycinone, (−)-NFX-2, (+)-antimycinone as well as the four stereoisomers of the butenolide Acaterin were prepared in high enantiomeric purity using hydroxy-vinyl tellurides as starting materials.