[1]CurrentPatentAssignee:SUNPHARMACEUTICALINDUSTRIESLIMITED-US2008/280900,2008,A1
[2]Bakeretal.[JournalofOrganicChemistry,1952,vol.17,p.149,153]
[1]Bogert;Wiggin;Sinclair[JournaloftheAmericanChemicalSociety,1907,vol.29,p.86]
[1]Bakeretal.[JournalofOrganicChemistry,1952,vol.17,p.149,153]
[1]Bakeretal.[JournalofOrganicChemistry,1952,vol.17,p.149,153]
[1]CurrentPatentAssignee:MERCKKGAA-WO2004/7491,2004,A1Locationinpatent:Page57