N-(3-(dimethylamino)-2-{[(dimethylamino)methylene]amino}prop-2-en-1-ylidene)-N-methylmethanaminium hydrogen dihexafluorophosphate 、
脒甲基胺甲酸苄酯盐酸盐 在
sodium methylate 作用下,
以
甲醇 为溶剂,
反应 0.83h,
生成
[5-(Dimethylamino-methyleneamino)-pyrimidin-2-ylmethyl]-carbamic acid benzyl ester