[1]Miyano,Seiji;Fujii,Shinichiro;Yamashita,Osamu;Toraishi,Naoko;Sumoto,Kunihiro[JournalofHeterocyclicChemistry,1982,vol.19,p.1465-1468]
[1]McHintosh,JohnM.;Pillon,LiliannaZ.;Acquaah,SamuelO.;Green,JamesR.;White,GrahamS.[CanadianJournalofChemistry,1983,vol.61,p.2016-2021]
[1]Miyano,Seiji;Fujii,Shinichiro;Yamashita,Osamu;Toraishi,Naoko;Sumoto,Kunihiro[JournalofHeterocyclicChemistry,1982,vol.19,p.1465-1468]
[1]McIntosh,JohnM.[Tetrahedron,1982,vol.38,#2,p.261-266]
[1]McIntosh,JohnM.[Tetrahedron,1982,vol.38,#2,p.261-266]