70367-29-2Relevant academic research and scientific papers
Sulfonylisoxazolines: Reliable Intermediates for the Preparation of β-Hydroxy Nitriles
Wade, Peter A.,Bereznak, James F.
, p. 2973 - 2977 (2007/10/02)
A series of six sulfonylisoxazolines, which were readily prepared via cycloaddition of benzenesulfonylcarbonitrile oxide to alkenes, were cleaved in 86-94percent yield to β-hydroxy nitriles by the action of excess 2percent Na-Hg0.The stereochem
SYNTHESIS OF 3-BENZENESULFONYL-ISOXAZOLINES AND ISOXAZOLIDINES
Bellandi, Claudio,Amici, Marco De,Micheli, Carlo De
, p. 2187 - 2190 (2007/10/02)
Isoxazoline derivatives 5-8 were obtained in moderate yields upon refluxing a chloroform solution of electron-rich or moderate electron-poor dipolarophiles and nitronic ester 3.Electron-poor dipolarophiles react with 3 yielding N-methoxyisoxazolidines 9-11.
FUROXANS AS NITRILE OXIDE PRECURSORS: CYCLOADDITION REACTIONS OF BIS(BENZENESULFONYL)FUROXAN.
Whitney, Ralph A.,Nicholas, Everton S.
, p. 3371 - 3374 (2007/10/02)
Bis(benzenesulfonyl)furoxan has been shown to undergo cycloaddition reactions with dipolarophiles in refluxing xylene to give benzenesulfonylnitrile oxide cycloadducts.
