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Process for forming a dinitramide salt or acid by reaction of a salt or free acid of an N(alkoxycarbonyl)N-nitroamide with a nitronium-containing compound followed by reaction of the intermediate product respectively with a base or alcohol

  • US 5,415,852 A
  • Filed: 10/30/1992
  • Issued: 05/16/1995
  • Est. Priority Date: 01/29/1992
  • Status: Expired due to Fees
First Claim
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1. A process for the formation of a dinitramide salt having the formula M+n (N(NO2)2 -)n, where M is selected from the group consisting of a metal ion, hydrogen, and a nitrogen-containing cation having from 1 to 8 nitrogen atoms and n is the cationic charge of M, which comprises:

  • (a) reacting an N(alkoxycarbonyl)N-nitroamide reactant with a nitronium-containing compound; and

    (b) treating the reaction mixture with a base to form the dinitramide salt.

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