The synthesis of N , N ′-disulfanediyl-bis( N ′-(( E )-benzylidene)acetohydrazide) from ( E )- N ′-benzylideneacetohydrazide and S ₈

Herein we report an oxidative coupling reaction for N–S/S–S bond formation substituted N , N ′-disulfanediyl bis( N ′-(( E )-benzylidene)acetohydrazide). It provides a direct approach for the synthesis of disulfides with good yields.