Synthesis of 2,3′,4′-tricyanobiphenyl derivatives and tetraphenylphthalocyanines based thereon
作者:G. A. Selivanova、E. V. Amosov、L. I. Goryunov、S. V. Balina、V. G. Vasil’ev、G. E. Sal’nikov、E. A. Luk’yanets、V. D. Shteingarts
DOI:10.1134/s1070428011080215
日期:2011.8
The nitration of 2,3',4'-tricyanobiphenyl with subsequent transformations of the obtained product provided 4-X-2,3',4'-tricyanobiphenyls (X = NO(2), NH(2), NHCOCH(3), Br, I). The condensation of the initial biphenyl or its 4-X-derivatives (X = NO(2), NHCOCH(3), Br, I) in the presence of zinc acetate afforded the corresponding zinc complexes of tetra(4-X-2-cyanophenyl)phthalocyanines.