Synthesis of β-keto sulfones via a multicomponent reaction through sulfonylation and decarboxylation
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DOI: 10.1039/c7qo00026j
Abstract: A copper(I)-catalyzed synthesis of β-keto sulfones through a multicomponent reaction of aryldiazonium tetrafluoroborates, 3-arylpropiolic acids, sulfur dioxide, and water was developed. This reaction proceeds through a tandem radical process, and the sulfonyl radical, generated from… read more here.
Keywords: multicomponent reaction; sulfonylation decarboxylation; synthesis keto; keto ... See more keywords