[1]Patent:WO2008/115369,2008,A2.Locationinpatent:Page/Pagecolumn147
[2]JournaloftheChemicalSociety,1941,p.620,621
[3]Patent:US2006/30609,2006,A1.Locationinpatent:Page/Pagecolumn9
[4]Patent:US2006/229348,2006,A1.Locationinpatent:Page/Pagecolumn10
[1]JournaloftheChemicalSociety,1941,p.620,621
[1]Patent:US2006/30609,2006,A1.Locationinpatent:Page/Pagecolumn9
[1]Patent:US2006/229348,2006,A1.Locationinpatent:Page/Pagecolumn10