3-[5-[2-(2-{2-[5-(2-Cyano-ethylsulfanyl)-4',5'-bis-decylsulfanyl-[2,2']bi[[1,3]dithiolylidene]-4-ylsulfanyl]-ethoxy}-ethoxy)-ethylsulfanyl]-2-(5,6-dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-[1,3]dithiol-4-ylsulfanyl]-propionitrile 、
1,2-双(2-碘乙氧基)乙烷 在
cesium hydroxide 作用下,
以
甲醇 、
N,N-二甲基甲酰胺 为溶剂,
反应 21.0h,
以24%的产率得到29-(4,5-Bis-decylsulfanyl-[1,3]dithiol-2-ylidene)-14-(5,6-dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-5,8,20,23-tetraoxa-2,11,13,15,17,26,28,30-octathia-tricyclo[25.3.0.0
12,16]triaconta-1(27),12(16)-diene