1670-14-0
苄脒盐酸盐
+
555-16-8
对硝基苯甲醛
105-56-6
氰乙酸乙酯
→
~90%
89058-99-1
6-(4-nitrophenyl)-4-oxo-2-phenyl-1H-pyrimidine-5-carbonitrile
2017-89-2
ethyl (E)-2-cyano-3-(4-nitrophenyl)prop-2-enoate
~73%