Molecular oxygen as a green, non-toxic and inexpensive oxidant has displayed lots of
advantages compared with other oxidants towards more selective, sustainable, and …

The development of mild and general methods for C–S bond formation has received
significant attention because the C–S bond is indispensable in many important biological …

A mild and efficient photochemical multi-component tandem reaction of quinoxalin-2 (1 H)-
ones, alkenes and sulfinic acids is reported. This tandem reaction could be conveniently …

Aryl C-glycosides are an important class of carbohydrate derivatives, with widespread
application in drug development, biochemistry and material sciences. However, their …

Direct difunctionalization of simple alkenes, the incorporation of two functional groups onto a
carbon–carbon double bond, is of particular interest to the chemical community owing to its …

Arylsulfonyl compounds are among the most important compounds in pharmaceutical and
medicinal chemistry. Hence, a wide variety of sulfonylation methods have been reported …

A multicomponent sulfonylarylation reaction via cobalt-catalyzed alkene difunctionalizations
with sulfonyl chlorides and OPiv-supported organozinc reagents was reported. Herein …

A catalyst‐free approach for the generation of sulfonyl radicals from aryldiazonium
tetrafluoroborates in the presence of DABCO⋅(SO2) 2 is realized. The combination of …

Recent advances in the sulfonylation of alkenes via the insertion of sulfur dioxide are
summarized. The sulfur dioxide surrogate of DABCO·(SO2) 2 or inorganic sulfites is used in …

Sulfones play a pivotal role in modern organic chemistry. They are highly versatile building
blocks and find various applications as drugs, agrochemicals, or functional materials …