1, 3??DIPOLAR ADDITION OF OXIMES TO OLEFINS. CONVERSION OF ALDOXIMES TO NITRILES UNDER MILD CONDITIONS

NKA Dalgard, KE Larsen…

Index: Dalgard, N. K. A.; Larsen, K. E.; Torssell, K. B. G. Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1984 , vol. 38, # 5 p. 423 - 432

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Citation Number: 13

Abstract

Under certain conditions Oximes react directly with olefins in a 1, 3-dipolar fashion to produce isoxazolidines. iV-Unsubstituted isoxazolidines can also be produced by reacting some nitrones with olefins and subsequent removal of the JV-substituent. Aldoximes are converted to nitriles under mild conditions by dimethyl succinimidylsulfonium chloride and triethylamine.

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