| Abstrak/Abstract |
Symmetrical amino azine derivative compound of 6,6'-((1E,1'E)-hydrazine-1,2-diylidenebis(methanyl-ylidene))bis(3,4-dimethoxyaniline) TM has been synthesized through an
unusual reaction route employed benzylidine derivative with some electron-withdrawing groups as intermediate compounds. The target TM compound was prepared by one-pot reaction of the intermediate 2-(4,5-dimethoxy-2-nitrobenzylidene)malononitrile 3 or (E)-1,2-dimethoxy-4-nitro-5-(2-nitrovinyl)-benzene 4 or nitrohydrazone 5 with excess 80% hydrazine hydrate and 10% Pd/C catalyst. However, direct synthesis to produce TM using nitro aryl aldehyde derivatives with 80% hydrazine hydrate and 10% Pd/C catalyst failed to obtain the target compound of TM. |
