[1]Ahluwaliaetal.[Tetrahedron,1958,vol.4,p.271,273]
[2]Seshadrietal.[JournalOfScientificandIndustrialResearch,1952,vol.11B,p.56,59]
[1]Seshadrietal.[JournalOfScientificandIndustrialResearch,1952,vol.11B,p.56,59]
[1]Ahluwaliaetal.[Tetrahedron,1958,vol.4,p.271,273]
[1]Motylewski[ChemischeBerichte,1909,vol.42,p.3149][ChemischesZentralblatt,1910,vol.81,#I,p.747]