A new synthetic route to 2<i>H</i>-benzo[<i>g</i>]chromene-5,10-diones involving ring closing metathesis
作者:Young Seok Song、Kee-Jung Lee
DOI:10.1002/jhet.54
日期:2009.3
A simple synthesis of several 2H-benzo[g]chromene-5,10-diones via the ring closing metathesis reaction of prerequisite bisolefins, prepared from the α-vinylnaphthoquinones, is described. J. Heterocyclic Chem., 46, 207 (2009).