Nickel Promoted Temperature Control and Time Dependent C−S and C−N Bond Formation: Construction of 2‐Arylsulfonyl Arylcyanamides and 2‐Aminophenyl Benzothiazole

Abstract

An efficient temperature control C−S and C−N bond formation under mild nickel‐catalysed domino cross‐coupling conditions is described. The advantages of this approach are good functional group compatibility, cheaper nickel catalyst, and use of mild base. In addition, to the best of our knowledge this methodology is the first successful example of nickel‐catalysed synthesis of 2‐Arylsulfonyl Aryl cyanamides and 2‐Aminophenyl Benzothiazole.