[1]Houlihan;Cheon;Parrino;Handley;Larson[JournalofMedicinalChemistry,1993,vol.36,#21,p.3098-3102]
[1]Graziano,M.L.;Iesce,M.R.[Synthesis,1984,#1,p.64-66]
[2]Graziano,M.L.;Iesce,M.R.;Carli,B.;Scarpati,R.[Synthesis,1983,#2,p.125-126]
[1]Graziano,M.L.;Iesce,M.R.;Carli,B.;Scarpati,R.[Synthesis,1983,#2,p.125-126]
[1]Tiecco,Marcello;Testaferri,Lorenzo;Tingoli,Marco;Marini,Francesca[JournalofOrganicChemistry,1993,vol.58,#6,p.1349-1354]