Processes for preparing certain hexaazaisowurtzitanes and their use in preparing hexanitrohexaazaisowurtzitane
US8426583B1 · kind B1 · utility
0Cited by
2References
4Claims
0Family size
Inventors
Key dates
| Filing date | Dec 30, 2010 |
| Grant date | Apr 23, 2013 |
| Priority date | — |
| Expiry date | Aug 20, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D487/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A heavy-metal-free sequence leading to a superior, more economical, and scalable process for the high efficiency conversion of hexaallylhexaazaisowurtzitane (HAllylIW) to hexanitohexaazaisowurtzitane (CL-20).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.