Reactions of caryophyllene, isocaryophyllene, and their epoxy derivatives with acetonitrile under ritter reaction conditions. - Yarovaya,O.I.; Korchagina,D.V.; Rybalova,T.V.; Gatilov,Y.V.; Polovinka,M.P.; Barkhash,V.A. (Russian J Org Chem, 2004)