R. Settambolo
May 1, 2015
Citations
0
Influential Citations
0
Citations
Journal
Journal of Heterocyclic Chemistry
Abstract
A pathway for the formation of 3-butadienyl-1-tosylpyrroles from 3-acyl derivatives via secondary and tertiary 3-hydroxyalkyl-1-tosylpyrroles has been developed. The dehydration of the alcohols intermediates is the crucial step: conditions for high chemo- and diastereocontrol are described.