Dechang Han

Dichloramine B: A Reagent for Regioselective Chloroalkoxylation of 3‐Aryloxindoles

A catalyst‐ and additive‐free strategy for the direct chloroalkoxylation of 3‐aryloxindoles has been developed using dichloramine B as a readily available electrophilic chlorinating reagent and alcohols as alkoxy nucleophiles. Notably, dichloramine B is converted to benzenesulfon...