Synthesis of 3-acyl-5-nitroisoxazoles on the base of geminal trinitro- and chlorodinitro-substituted pentan-2-one or 2-oximino-1-phenylbutan-1-one
作者:G. Kh. Khisamutdinov、N. M. Lyapin、V. G. Nikitin、V. I. Slovetskii、A. A. Fainzil’berg
DOI:10.1007/s11172-009-0299-5
日期:2009.10
3-Acyl-5-nitroisoxazoles were synthesized by heating 5,5,5-trinitropentan-2-one with LiCl in DMF at 100 °C as well as by heating oximino derivatives of 5,5,5-trinitro-, 5-chloro-5,5-dinitropentan-2-one or 4,4,4-trinitro- and 4-chloro-4,4-dinitro-1-phenylbutan-1-one in organic solvents.
通过在 100 °C 下在 DMF 中用氯化锂加热 5,5,5-三硝基-2-戊酮,以及在有机溶剂中加热 5,5,5-三硝基、5-氯-5,5-二硝基-2-戊酮或 4,4,4-三硝基和 4-氯-4,4-二硝基-1-苯基-1-丁酮的氧亚氨基衍生物,合成了 3-酰基-5-硝基异噁唑。