ethyl 2-[bis(methylsulfanyl)methylene]-1-methylhydrazine-1-carboxylate 、
2-amino-3-cyano-4-methyl-5-phenylpyrrole 在
溶剂黄146 作用下,
反应 0.5h,
以60%的产率得到5,12-Dimethyl-7-methylsulfanyl-11-phenyl-3,5,6,8,10-pentazatricyclo[7.3.0.02,6]dodeca-1(9),2,7,11-tetraen-4-one