[1]vanLeusen,A.M.;Strating,J.[RecueildesTravauxChimiquesdesPays-Bas,1965,vol.84,p.140-150]
[1]Weatherhead-Kloster,RobinA.;Corey[OrganicLetters,2006,vol.8,#1,p.171-174]
[2]Plessis;Uguen;DeCian;Fischer[TetrahedronLetters,2000,vol.41,#29,p.5489-5493]
[3]vanLeusen,A.M.;Strating,J.[RecueildesTravauxChimiquesdesPays-Bas,1965,vol.84,p.151-164]
[1]Unterhalt,Bernard;Mohr,Rolf[Synthesis,1985,#10,p.973-974]
[1]Unterhalt,Bernard;Mohr,Rolf[Synthesis,1985,#10,p.973-974]
[1]Olijnsma,T.;Engberts,J.B.F.N.[SyntheticCommunications,1973,vol.3,p.1-8]