Synthesis of 3, 3′??methylenediisoxazoles

S Auricchio, A Ricca, D Pava…

文献索引：Auricchio,S. et al. Journal of Heterocyclic Chemistry, 1977 , vol. 14, p. 159 - 160

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被引用次数: 3

摘要

Abstract The synthesis of new 3, 3′-methylenediisoxazoles (III), from 1, 3- dichloromalondioxime (IX) and acetylenic compounds is reported. We have studied the transformation of the chloronitroso compound (VII), obtained from malondioxime (V) in ether with gaseous chlorine at− 70, into IX. It was found that this was possible only by heating a DIYISO solution. The characteristics of the compounds which are described are reported.