Patent classifications
C
CHEMISTRY; METALLURGY
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C07
ORGANIC CHEMISTRY
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C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
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259/00
Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups
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C07C259/12
with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. N-hydroxyamidines
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C07C259/20
with at least one nitrogen atom of hydroxamidine groups bound to another nitrogen atom
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C07C259/20

Methods for preparing dihydroxyammonium 5,5′-bistetrazole-1,1′diolate
12258322 · 2025-03-25 · ·

The present invention relates to a method for preparing dihydroxyammonium 5,5-bistetrazole-1,1-diolate. The method for preparing dihydroxyammonium 5,5-bistetrazole-1,1-diolate, according to one embodiment of the present invention, comprises the steps of: synthesizing 5,5-bistetrazole-1,1-diol dihydrate (1,1-BTO) from ditetrahydropyranyl diazidoglyoxime (THP-DAG) by using a hydrochloric acid (HCl) solution in a first solvent; and reacting 1,1-BTO with an amine solution so as to neutralize same and, simultaneously, obtaining dihydroxylammonium 5,5-bistetrazole-1,1-diolate (Thomas Klapotke explosive-50, TKX-50).