反应详情

Following General procedure H, 2-chloro-5-nitropyridine (500 mg, 3.1 mmol) was reacted with N1,N1-dimethylethane-1,2-diamine (308 mg, 3.5 mmol) followed by reduction to afford the desired product (280 mg, 50%) as a purple solid: ESI MS m/z 181 [C9H16N4+H]+.