[1]Petfield;Amstutz[JournalofOrganicChemistry,1954,vol.19,p.1944]Kotschetkow;Nifant'ew[VestnikMoskovskogoUniversiteta,1958,vol.13,#5,p.119,121][Chem.Abstr.,1959,p.12267]
[2]Manly;Amstutz[JournalofOrganicChemistry,1956,vol.21,p.516,518]
[1]Manly;Amstutz[JournalofOrganicChemistry,1956,vol.21,p.516,518]
[1]Petfield;Amstutz[JournalofOrganicChemistry,1954,vol.19,p.1944]Kotschetkow;Nifant'ew[VestnikMoskovskogoUniversiteta,1958,vol.13,#5,p.119,121][Chem.Abstr.,1959,p.12267]Manly;Amstutz[JournalofOrganicChemistry,1956,vol.21,p.516,518]
[1]Cella,JamesA.[JournalofOrganicChemistry,1988,vol.53,#9,p.2099-2103]