Reagent for synthesis of:Antiinflamatory and preoresolving protectin D1,Chemotype dipeptidyl peptidase IV inhibitors,Sterically congested triarylamines,Dyes displaying large Stokes shifts,GM1 ganglioside derivatives.Reagent for cross-coupling of aryl chlorides and amines. Reagent for synthesis of:Antiinflamatory and preoresolving protectin D1,Chemotype dipeptidyl peptidase IV inhibitors,Sterically congested triarylamines,Dyes displaying large Stokes shifts,GM1 ganglioside derivatives.Reagent for cross-coupling of aryl chlorides and amines.