[1]Hoppe-Seyler'sZeitschriftfuerPhysiologischeChemie,1937,vol.250,p.80,84
[1]TetrahedronLetters,1984,vol.25,#8,p.885-888
[2]ChemistryLetters,1984,p.1629-1632
[1]Hoppe-Seyler'sZeitschriftfurPhysiologischeChemie,1937,vol.250,p.80,84
[1]JournalofOrganicChemistry,1944,vol.9,p.21,28,29
[1]JournaloftheChemicalSociety.PerkintransactionsI,1979,p.1634-1639
[1]JournaloftheChemicalSociety.PerkintransactionsI,1979,p.1634-1639
[1]TetrahedronLetters,1984,vol.25,p.885-888
[2]ChemistryLetters,1984,p.1629-1632