Affiliation:
1. Departamento de Química, Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001-Burgos, Spain
Abstract
Highly regio- and diastereoselective synthesis of 2-thiorganyl 1-bromo or 1-iodo-1,3-dienes is reported via 1,2-sulfur migration of propargylic sulfides. These dienes are precursors of thiophenes and selenophenes by reaction with sulfur or selenium.
Funder
Ministerio de Ciencia e Innovación
European Social Fund Plus
Consejería de Educación, Junta de Castilla y León
Publisher
Royal Society of Chemistry (RSC)
Subject
Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis