Production of 11,11,12,12-Tetracyano-9,10-anthraquinodimethane and derivatives thereof
申请人:MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
公开号:EP0076639A1
公开(公告)日:1983-04-13
11,11,12,12-Tetracyano-9,10-anthraquinodimethane compounds useful as semiconductors and which have the general formula (I)
in which Z1, Z4, Z5 and Za independently represent hydrogen, chlorine, hydroxy or amino and Z2, Z3, Z6 and Z7 independently represent hydrogen, halogen, alkyl which has 1 to 8 carbon atoms, phenyl, alkylphenyl whose alkyl group has 1 or 2 carbon atoms, hydroxyalkyl which has 1 to 8 carbon atoms, carboxyalkyl whose alkyl group has 1 to 8 carbon atoms, hydroxy, amino, or carboxyl, are prepared by introducing dicyanomethyl groups into an anthracene compound of the general formula (II) at the 9- and 10-positions
in which Z1 to Z8 have the same meaning as above, and dehydrogenating the dicyanomethyl groups.
11,11,12,12-四氰基-9,10-蒽醌二甲烷化合物可用作半导体,其通式为 (I)
其中 Z1、Z4、Z5 和 Za 分别代表氢、氯、羟基或氨基,Z2、Z3、Z6 和 Z7 分别代表氢、卤素、具有 1 至 8 个碳原子的烷基、苯基、烷基具有 1 或 2 个碳原子的烷基苯基、具有 1 至 8 个碳原子的羟基烷基、烷基具有 1 至 8 个碳原子的羧基烷基、羟基、氨基或羧基,通过在通式(II)的蒽化合物的 9 位和 10 位引入二氰基甲基来制备。
其中 Z1 至 Z8 的含义与上述相同,然后将二氰基甲基脱氢。