51720-14-0Relevant articles and documents
1,3-DIPOLAR CYCLOADDITIONS TO 2,3-DIMETHOXYCARBONYL-7-OXABICYCLO-2,5-HEPTADIENE, 1,4-EPOXY-1,4-DIHYDRONAPHTHALENE, AND exo-endo-1,6-DIMETHOXYCARBONYL-11,12-DIOXATETRACYCLO2,5,17,10>-3,8-DODECADIENE
Fisera, L'ubor,Pavlovic, Dusan
, p. 1990 - 2000 (2007/10/02)
The paper deals with site-selectivity of l,3-dipolar cycloadditions of ethyl azidoformate, azidoacetate, and diazo acetate to 2,3-dimethoxycarbonyl-7-oxabicyclo-2,5-heptadiene.The exo-endo stereoselectivity has been studied of the reactions of 1,4-