FIELD: chemistry.
SUBSTANCE: invention relates to a new compound, 3-(3,4-dinitropyrazole-5-yl)-4-nitrofurazane of the formula:
being a fusible heat-resistant explosive, and to the method for its production. Compound 1 can be used in explosive compositions manufactured by casting, and also as a component of solid rocket fuels and energy-intensive compositions for various purposes operated at elevated temperatures. Compound 1 can also be used as a semi-product for the synthesis of analogues or find application in organic synthesis.
EFFECT: a new compound has been obtained, which has a significantly lower melting point than the known analogue, and higher energy characteristics than that of a standard explosive, such as TNT.
3 cl, 1 dwg, 1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| 3-(3-NITROPYRAZOL-5-YL -4-NITROFURAZAN AND A METHOD FOR ITS PREPARATION | 2021 |
|
RU2762560C1 |
| 3-(3,5-DINITROPYRAZOL-4-YL)-4-NITROFURAZAN, METHOD OF OBTAINING IT AND ITS APPLICATION AS THERMOSTABLE EXPLOSIVE SUBSTANCE | 2007 |
|
RU2343150C1 |
| SUBSTITUTED [(3,4-DINITRO-1H-PYRAZOLE-1-YL)-NNO-AZOXY]FURAZANS AND METHOD FOR SYNTHESIS THEREOF | 2020 |
|
RU2756321C1 |
| SUBSTITUTED [(3-NITRO-1H-1,2,4-TRIAZOL-1-YL)-NNO-AZOXY]FURAZANES AND PRODUCTION METHOD THEREOF | 2020 |
|
RU2747110C1 |
| 3,4-BIS(4-NITROFURAZAN-3-YL)-FURAZAN | 2012 |
|
RU2496779C1 |
| AZO[5-(4-NITROFURAZAN-3-YL)-2-(1,3,4-THIADIAZOLE)] AND METHOD FOR PRODUCTION THEREOF | 2023 |
|
RU2818440C1 |
| 3,3'-BIS(FLUORODINITROMETHYL-ONN-AZOXY)-4,4'-DIFURAZANYL ETHER AND METHOD FOR PRODUCTION THEREOF | 2013 |
|
RU2536041C1 |
| 7H(7R)-TRIS[1,2,5]OXADIAZOLO[3,4-b:3',4'-d:3",4"-f]AZEPINE DERIVATIVES AND METHODS FOR PRODUCTION THEREOF | 2013 |
|
RU2534989C1 |
| 1,1-DINITRO-1-(4-NITRO-3-(1H-TETRAZOL-1-YL)-1H-PYRAZOLE-1-YL)METHANE POTASSIUM SALT AND METHOD FOR PREPARATION THEREOF | 2018 |
|
RU2674964C1 |
| SALTS OF 3-AMINO-4-(1H-TETRAZOL-5-YL-NNO-AZOXY)FURAZAN AND METHODS FOR THEIR PRODUCTION | 2023 |
|
RU2804394C1 |
