An Application of the Stille Coupling for the Preparation of Arylated Phthalonitriles and Phthalocyanines.

The substituted phthalonitriles 4-phenylphthalonitrile (2a), 4-(2,5-dimethoxyphenyl) phthalonitrile(2b) and 2-(3,4-dicyanophenyl)-4-methylpyridine(2c) have been prepared in good yields from 4-iodop ...