[1]Tetrahedron,2010,vol.66,p.1827-1831
[2]TetrahedronLetters,1999,vol.40,p.5853-5854
[3]Patent:WO2007/98418,2007,A1.Locationinpatent:Page/Pagecolumn116-117
[4]ChineseChemicalLetters,2010,vol.21,p.297-300
245064-81-7
1001070-50-3
1083181-12-7
1186501-89-2
1227269-32-0
869335-18-2