7259-82-7Relevant academic research and scientific papers
Process for the production of high energy materials
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, (2008/06/13)
A process for the production of a high energy nitrate ester involves reacting, in an inert organic solvent, a heterocyclic compound, selected from oxiranes, oxetanes, N-substituted aziridines and N-substituted azetidines, with either N2 O4 or N2 O5, and when the compound is reacted with N2 O4, oxidizing the O- or N-nitrate substituents or substituent in the product to O- or N-nitrate substituent or substituents. The remaining ring carbon atoms on the heterocyclic compound may be substituted or unsubstituted. Preferred substituent groups for the C and/or N ring atoms on the compound include alkyl, cyanoalkyl, haloalkyl, nitroalkyl, and substituted aryl. Several novel nitrate ester are also provided, including nitrated derivatives of polybutadiene, in which between 1% and 25% of the carbon atoms in the polymer are substituted by vicinal nitrate ester (--ONO2) groups.
ACTION DE CF3OF SUR DES AZIRIDINES N-NON SUBSTITUEES
Seguin, M.,Adenis, J. C.,Michaud, C.,Basselier, J. J.
, p. 37 - 48 (2007/10/02)
Aziridines I react with trifluoromethyl hypofluorite at -40 deg C to produce mixtures of 1-(aziridine)carbonyl fluoride II and 1-fluoroaziridine III, the proportions of which depend on steric effects.Several compounds II react with starting materials to g
