Nielsen A T, Nissan R A, Vanderah D J. Polyazapolycyclics by condension of aldehydes with amine. 2. Formation of 2,4,6,8,10, 12- hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo [ 5.5.0.0^5.9. 0^3.11] dodacanes from glyoxal and benzylamines [ J ].J Org Chem, 1990,55 : 1459 - 1466.
[3]
Surapaneni, Damavarapu. Energetic materials, analysis, diagnostics and testing, process improvements in CL-20 manufacture[ A ]. 31 st Annual International Conference of the ICT [ C ] , Jun. 27 - 30, 2000. Karlsruhe ( Germany), 108 - 1 - 108 -4.
[4]
Klapotke T M, Krumm B, Piotrewski H, et al. Synthesis and structures of trifluoromethyl-, fluoro-, and azldo-substituted hexabenzylhexaazaisowurtzitanes and isolation of a novel hexaazaisowurtzitane-based polycycle[J]. Chem Eur J,2003,9 : 687 - 694.
[5]
Guy Cagnon, Genevieve Eck, Gregoire Herve, et al. Process for the 2-stage synthesis of hexanitrohexaazaisowurtzitane starting from a primary amine[ P]. US20040260086A1. 2004.12.23.
[6]
Gregoire Heave,Guy Jacob,Roger Gallo. Preparation and structure of novel hexaazaisowurtzitane cages[J]. Chem Eur J,2006,12:3339-3344.