[1]Alexakis,Alexandre;Frutos,JuanC.;Mutti,Stephane;Mangeney,Pierre[JournalofOrganicChemistry,1994,vol.59,#12,p.3326-3334]
[1]ChemischeBerichte,1927,vol.60,p.1872 ZhurnalRusskagoFiziko-KhimicheskagoObshchestva,1927,vol.59,p.1145
[1]De,Mahuya;Majumdar,DyutiP.;Kundu,NityaG.[JournaloftheIndianChemicalSociety,1999,vol.76,#11-12,p.665-674]
[2]Hu;Yang[Organicletters,2001,vol.3,#9,p.1387-1390]
[1]TetrahedronLetters,2001,vol.42,p.1815-1818
[1]Chemistry-AEuropeanJournal,2007,vol.13,p.247-254