The present invention provides:
dinitropyrazole derivatives of formula (I)
in which: R═NO
2
, NH
2
, NF
2
, NHOH, OH or NHNH
2
and R′═H when R═NH
2
, NF
2
, NHOH, OH or NHNH
2
or R′═H, NH
2
or a linear or branched C
1
-C
4
alkyl group, optionally substituted by at least one hydroxy and/or one fluoro group, when R═NO
2
; other than 4-amino-3,5-dinitropyrazole; and also the salts of said derivatives of formula (I) in which R′═H;
the preparation of said derivatives and of their salts; and
energetic compositions comprising at least one of said derivatives and/or at least one salt of such a derivative.
本发明提供了以下
化学式(I)的二硝基
吡唑衍
生物:
其中:当R = NH2,NF2,NHOH,OH或NHNH2时,R′ = H;当R =
NO2时,R′ = H,NH2或线性或支链C1-C4烷基,可选地被至少一个羟基和/或一个
氟基取代;但不包括4-
氨基-3,5-二硝基
吡嗪;以及其中R′ = H的该化合物的盐。
本发明还提供了制备上述衍
生物及其盐的方法,以及包含至少一种上述衍
生物和/或至少一种这样的衍
生物的盐的高能量组合物。