PREPARATION OF 7,7,8,8-TETRACYANOQUINODIMETHANE AND ITS DERIVATIVES
作者:Shunro Yamaguchi、Terukiyo Hanafusa
DOI:10.1246/cl.1985.689
日期:1985.6.5
chloride with cyanotrimethylsilane in the presence of pyridine gave 1,4-bis(dicyanotrimethylsiloxymethyl)benzene, which was treated with POCl3-pyridine to afford tetracyanoquinodimethane (TCNQ) along with its dichloride. Similarly, 2,5-dimethyl-TCNQ and 2-bromo-TCNQ were prepared from the corresponding terephthaloyl chlorides.