6-Methoxy-3(2H)-benzofuranone

A robust three-component synthesis of dispiroheterocycles containing aurone scaffold via 1,3-dipolar cycloaddition reaction of azomethine ylides: regioselectivity and mechanistic overview using DFT calculations

Applications in Total Synthesis

Multicomponent Reactions of Carbonyl Compounds and Derivatives of Cyanoacetic Acid: Synthesis of Carbo- and Heterocycles

CCDC 273920: Experimental Crystal Structure Determination

Reaction of 6-methoxybenzo[b][b]thiophen-3(2H)-one with 2-aryl-1,1-dicyanoethylenes as a convenient synthetic route to substituted 2-amino-4-aryl-1,3-dicyano-7-methoxydibenzo[b,d]furans and 2-amino-4-aryl-3-cyano-4H-benzothieno[3,2-b]pyrans