ChemInform Abstract: Synthesis of 3‐Amino‐3,4‐dihydroquinazolin‐4‐one Derivatives from Anthranilic Acid Hydrazide and Dicarboxylic Acids.

Abstract

The title reaction gives rise to structures, e.g. (IV), (VII) and (XIII), which are useful for the preparation of biologically active substances. -(SHEMCHUK, L. A.; CHERNYKH, V. P.; ARZUMANOV, P. S.; STARCHIKOVA, I. L.; Russ.