14744-18-4
2,2,5,5-tetramethyloxolane-3,4-dione
+
60666-23-1
3-硝基苯脒酸肼
→
59118-28-4
5,7-dihydro-5,5,7,7-tetramethyl-3-(3-nitrophenyl)furo[3,4-e]-1,2,4-triazine