Synthesis and Transformations of Oxygen Heterocycles, Zoltán Novák, András Kotschy, Topics in Heterocyclic Chemistry Vol. 45, 231-303. DOI: 10.1007/7081_2014_136

The recent developments in the transition metal-catalyzed synthesis and transformations of such oxygen-containing heteroaromatic systems are reviewed, where the oxygen is part of a five-membered ring.