4,6-bis(3'-hexyl-5'-methyl-[2,2'-bithiophen]-5-yl)thieno[3,4-d][1,3]dithiol-2-one 在
亚磷酸三乙酯 作用下,
反应 72.0h,
以82%的产率得到2-[4,6-Bis[5-(3-hexyl-5-methylthiophen-2-yl)thiophen-2-yl]thieno[3,4-d][1,3]dithiol-2-ylidene]-4,6-bis[5-(3-hexyl-5-methylthiophen-2-yl)thiophen-2-yl]thieno[3,4-d][1,3]dithiole