[1]Searlesetal.[JournaloftheAmericanChemicalSociety,1957,vol.79,p.948,950]
[1]Jeffery,JamesE.;Kerrigan,Frank;Miller,ThomasK.;Smith,GrahamJ.;Tometzki,GeraldB.[JournaloftheChemicalSociety.PerkintransactionsI,1996,#21,p.2583-2589]
[1]Patent:WO2004/43939,2004,A1.Locationinpatent:Page56-57
[2]BioorganicandMedicinalChemistryLetters,2009,vol.19,p.5617-5621
[1]Patent:US2004/127552,2004,A1.Locationinpatent:Page/Pagecolumn15
[2]JournalofMedicinalChemistry,2008,vol.51,p.3856-3866
[1]Tetrahedron,2012,vol.68,p.7645-7650
[2]Tetrahedron,2012,vol.68,p.7645-7650