Development of the methodology for the preparation of vinyl sulfones is of significant interest
to organic chemists. Recently, numerous useful methods have been developed, mainly …

Vinyl sulfones are crucial building blocks in synthetic chemistry and core structural units of
pharmaceutically active molecules, thus extensive investigations have been conducted on …

Vinyl sulfones are important structural motifs with a wide range of applications in the
biomedical field. Although the hydrosulfonylations of alkynes have provided straightforward …

Here we report a novel and practical approach for preparing (E)-β-(thiocyanato) vinyl
sulfones through the 1, 2-thiocyanatosulfonation of terminal alkynes with NH4SCN and …

A four‐component reaction of terminal alkynes, aryldiazonium tetrafluoroborates, sulfur
dioxide surrogate of DABCO⋅(SO2) 2, and potassium halide in the presence of copper (I) …

The stereoselective E‐iodosulfonylation of internal alkynes for synthesizing highly defined
tetrasubstituted olefins using sodium phenyl sulfinate and iodine has been achieved. Most of …

A reciprocal-activation strategy for allylic sulfination with unactivated allylic alcohols was
developed. In this reaction, the hydrogen bond interaction between allylic alcohols and …

Copper-catalyzed aerobic oxidative C–S bond coupling reaction between thiophenols and
aryl-substituted alkenes for (E)-vinyl sulfones synthesis is reported here. With air utilized as …

A direct and novel transformation of propargylic alcohols with sodium sulfinates for the regio-
and stereoselective synthesis of (E)-1, 3-disulfonylpropenes and (E)-1-sulfonylpropenols …

This study reported an efficient and operationally simple desulfonylation method. A one‐pot
protoboration‐desulfonylation of alkenyl sulfones with various sulfone heads under copper …