utility of Cyanothioformamides in synthesis of Some Bis(Imidazole, Oxazole, Thiazole, Oxadiazole, Triazole, Benzoxazinethione and Quinazoline) Derivatives

Interaction of 1,4-bis(cyanothioformamido)benzene 2 with various electrophilic and nucleophilic reagents furnished the corresponding bis(imidazole, oxazole, thiazole, oxadiazole, triazole, benzoxazinethione and quinazoline) derivatives.