Synthesis of 1,3,3-trinitroazetidine
Patent
·
OSTI ID:6981028
A process of preparing 1,3,3-trinitroazetidine includes forming a 5-hydroxymethyl-5-nitro-1-alkyltetrahydro-1,3-oxazine, e.g., reacting a 1,3,5-trialkyl hexahydrotriazine and tris(hydroxymethyl)nitromethane, ring opening said 5-hydroxymethyl-5-nitro-1-alkyltetrahydro-1,3-oxazine to form a 3-alkylamino-2-hydroxymethyl-2-nitro-1-propanol salt, ring closing said 3-alkylamino-2-hydroxymethyl-2-nitro-1-propanol salt to form a 3-hydroxymethyl-3-nitro-1-alkylazetidine salt, nitrating said 3-hydroxymethyl-3-nitro-1-alkylazetidine salt to form a 1-alkyl-3,3-dinitroazetidine, and converting said 1-alkyl-3,3-dinitroazetidine into 1,3,3-trinitroazetidine is disclosed. 1 fig.
- DOE Contract Number:
- W-7405-ENG-36
- Assignee:
- Univ. of California, Oakland, CA (United States)
- Patent Number(s):
- A; US 5336784
- Application Number:
- PPN: US 8-074098
- OSTI ID:
- 6981028
- Country of Publication:
- United States
- Language:
- English
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