[1]Rinkes[RecueildesTravauxChimiquesdesPays-Bas,1931,vol.50,p.981,984]Sasaki[BulletinoftheInstituteforChemicalResearch,KyotoUniversity,1955,vol.33,p.39,44][Chem.Abstr.,1956,p.14705]
[2]CurrentPatentAssignee:SUNPHARMACEUTICALINDUSTRIESLIMITED-WO2005/82899,2005,A1Locationinpatent:Page/Pagecolumn39
[1]Dann;Moeller[ChemischeBerichte,1949,vol.82,p.76,89]Takahashietal.[YakugakuZasshi/JournalofthePharmaceuticalSocietyofJapan,1949,vol.69,p.289][Chem.Abstr.,1950,p.5373]
[1]Takahashietal.[YakugakuZasshi/JournalofthePharmaceuticalSocietyofJapan,1949,vol.69,p.289][Chem.Abstr.,1950,p.5373]
[1]Takahashietal.[YakugakuZasshi/JournalofthePharmaceuticalSocietyofJapan,1949,vol.69,p.289][Chem.Abstr.,1950,p.5373]Dann;Moeller[ChemischeBerichte,1947,vol.80,p.23,34]
[1]Dann;Moeller[ChemischeBerichte,1949,vol.82,p.76,89]