“…The same 8 9 9a: R = N02l R1 = R2 = H regularities as for the cycloaddition of the open-chain nitronates are observed for this reaction. [98][99][100][101][102][103][104][105] The data on it, up to 1972, are summarized in the review of Takeuchi and Furusaki. 16 The cycloaddition of 8 to silyl-substituted alkenes,106 styrene,107 allylic alcohol,108 methyl acrylate,109 as well as the stereochemistry of 3-methyl-5-phenylisoxazoline N-oxide reaction with different mono-and disubstituted olefins has also been studied.110…”