A. Molchanov, T. Tran
Apr 9, 2013
Citations
0
Influential Citations
0
Citations
Journal
ChemInform
Abstract
Substituted methyl 5-oxa-6-azaspiro[2.4]heptane-1-carboxylates are obtained as a mixture of two diastereoisomers by highly regioselective 1,3-dipolar cycloaddition of C-aryl- and C-carbamoylnitrones with methyl 2-benzylidenecyclopropanecarboxylate (I).