Nair, VijayVidya, N.Biju, A.T.Ani, DeepthiAbhilash, K.G.Eringathodi, Suresh2012-01-302012-01-302006Tetrahedron 62 (2006) 10136–10140http://hdl.handle.net/1968424/669enDMAP catalyzed reaction of b-ketoesters and dimethyl acetylenedicarboxylate: efficient synthesis of polysubstituted benzenes and biarylsArticle