Synthesis of spiro[benzo[h]quinoline-7,3′- indolines] via a three-component condensation reaction
作者:ABBAS RAHMATI、MIRANDA ESKANDARI-VASHAREH
DOI:10.1007/s12039-013-0552-1
日期:2014.1
An efficient one-pot synthesis of a new series of spiro[benzo[h]quinoline-7,3′-indoline] was accomplished simply by the reaction of an isatin, naphthalen-1-amine and a CH-acid (N,N-dimethylbarbituric acid, barbituric acid, dimedone or 1,3-indandion) in acetic acid. During this process, the effects of solvent and temperature have been investigated on the yield of reactions.