@article{3027487, title = "Heteroannulation of naphthoquinones. Studies on the reaction of 2-bromo-2,3-dihydronaphthoquinone derivatives with 1,2-binucleophiles", author = "Couladouros, E.A. and Plyta, Z.F. and Iliadis, T. and Roussis, V. and Papageorgiou, V.P.", journal = "Journal of Heterocyclic Chemistry", year = "1996", volume = "33", number = "3", pages = "709-714", publisher = "HeteroCorporation", issn = "0022-152X, 1943-5193", doi = "10.1002/jhet.5570330331", abstract = "Heterocyclic derivatives of naphthoquinones were synthesized via their 2-bromo-2,3-dehydro-intermediates. This new route may lead to the formation of benzo[a]phenothiazin-5-ones, benzo[f]quinoxalin-6-ones as well as their 1,4 (or 7,10) dihydroxy-derivatives in high yields. The possible mechanisms involved in the formation of these compounds are discussed." }