Synthesis of 10‐Substituted 3,6‐Diphenyl‐9‐aryl‐3,4,6,7,9,10‐hexahydroacridine‐1,8(2H,5H)‐dione Derivatives.

A series of novel 10-substituted 3,6-diphenyl-9-aryl-3,4,6,7,9,10-hexahydroacridine-1,8(2H,5H)-dione derivatives synthesised by condensation of different amines with xanthenes, was prepared from 5-...