Azoic Diazo Component 40 Chemical Properties,Usage,Production
Preparation
4′-Amino-2′,5′-dimethoxybenzanilide hydrolysis, again with sodium cyaniding to in mulberry mayer (Sandmeyer) reaction, have to 2,5-Dimethoxy-4-nitrobenzonitrile, then use two (2) sodium sulfide reduction (BIOS 1149).
