hex-5-en-1-yl 5-(4-(2-chloro-2-(2-(4-chlorophenyl)hydrazineylidene)acetoxy)butyl)-1-(4-chlorophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate 在
silver carbonate 作用下,
以
1,4-二氧六环 为溶剂,
反应 96.0h,
生成 (8R,18S)-9,19-Bis-(4-chloro-phenyl)-3,13-dioxa-9,10,19,20-tetraaza-tricyclo[16.2.1.1
8,11]docosa-1(20),10-diene-2,12-dione 、 (8R,18R)-9,19-Bis-(4-chloro-phenyl)-3,13-dioxa-9,10,19,20-tetraaza-tricyclo[16.2.1.1
8,11]docosa-1(20),10-diene-2,12-dione