Symmetrical and Unsymmetrical Bis‐1,1′‐(3,4‐dihydroisoquinolines).

Abstract

Isoquinoline derivatives R 0420Symmetrical and Unsymmetrical Bis-1,1'-(3,4-dihydroisoquinolines). -A second order Beckmann rearrangement of hydroxyiminoacetates (I) gives nitriles (II), which undergo Ritter reaction with carbinols (III) to form the title bisisoquinolines (IV). -(GLUSHKOV, V. A.; KARMANOV, V. I.; SHKLYAEV, Y. V.; Chem. Heterocycl.