Enantioselective [2+2+2] cycloaddition of ketenes and carbon disulfide catalyzed by N-heterocyclic carbenes

Authors :: Xiao-Na Wang
Song Ye
Li-Tao Shen
Source :: Chemical communications (Cambridge, England). 47(29)
Publication Year :: 2011
Abstract: The chiral N-heterocyclic carbene-catalyzed [2+2+2] cycloaddition of ketenes and carbon disulfide was realized to give the cycloadduct of 1,3-oxathian-6-ones in good yields with excellent enantioselectivities.

Subjects :: Carbon disulfide
Chemistry
Metals and Alloys
Enantioselective synthesis
General Chemistry
Catalysis
Cycloaddition
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
chemistry.chemical_compound
Materials Chemistry
Ceramics and Composites
Organic chemistry

Tools