丙二腈 、
[2-(4,5-Dipentyl-1,3-dithiol-2-ylidene)-5-methyl-1,3-dithiol-4-yl]methyl 2,5,7-trinitro-9-oxofluorene-4-carboxylate 以
N,N-二甲基甲酰胺 为溶剂,
反应 8.0h,
以95%的产率得到[2-(4,5-Dipentyl-1,3-dithiol-2-ylidene)-5-methyl-1,3-dithiol-4-yl]methyl 9-(dicyanomethylidene)-2,5,7-trinitrofluorene-4-carboxylate