Substituted pyridines 5-methyl-4-benzyl-2-styryl(phenylethynyl)pyridines

Research paper by N. S. Prostakov, L. M. Kirillova, V. P. Zvolinskii

Indexed on: 01 Sep '70Published on: 01 Sep '70Published in: Chemistry of Heterocyclic Compounds


5-Methyl-4-benzyl-2-styrylpyridine (II), its p-dimethylaminostyryl analog IV, and 5-methyl-4-benzyl-2-(1′,3′-dioxo-2′-hydrindenyl)pyridine (V) have been prepared. II has been converted into 5-methyl-4-benzyl-2-phenylethynylpyridine (VII), 5-methyl-4-benzylpyridine-2-carboxylic acid (VIII), and 3-styryl-6, 7-benzoisoquinoline (X).