以六苄基六氮杂异伍兹烷（ＨＢＩＷ）为母体，Ｐｄ（ＯＨ）２／Ｃ为催化剂，在温和条件下，通过选择性催化氢解脱苄，使部分或全部苄基被其它官能团（如ＣＨ３Ｏ—，Ｃ２Ｈ５—，ＣＨＯ—）取代，合成了４种Ｎ－取代六氮杂异伍兹烷，并鉴定了它们的结构．这些化合物都是高张力的笼形氮杂环化合物，且均可作为合成六硝基六氮杂异伍兹烷（ＨＮＩＷ）的前体，而ＨＮＩＷ是当今最引人注目和最有军用前景的高能量密度化合物（ＨＥＤＣ） Using hexa-benzylhexaazaisowurtzitane (HBIW) as the precursor and Pd (OH) 2 / C as the catalyst, part or all of the benzyl groups are replaced by other functional groups CH3O-, C2H5-, CHO-), four kinds of N-substituted hexaazaisowurtzitane were synthesized and their structures were identified. Both of these compounds are high-tension, clathrated azacyclic compounds and both serve as precursors for the synthesis of hexanitrohexaazaisowurtzitane (HNIW), which is by far the most attractive and most military prospect Energy Density Compound (HEDC)