申请人:Aerojet-General Corporation
公开号:US05243057A1
公开(公告)日:1993-09-07
Methylazide-substituted 1,3-dioxolanes of the generic formula ##STR1## in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are independently selected from H, C.sub.1 -C.sub.6 alkyl and CH.sub.2 N.sub.3 are disclosed as energetic plasticizers for rocket and gun propellants and explosives formulations. Methods of preparation of these compounds are also disclosed, in which halogen-substituted vicinal diols are reacted with aldehydes or ketones to form the halo-analog of the product, which is then converted to the product by reaction with a metal azide.
本发明披露了通式为##STR1##的甲基叠氮代替的1,3-二氧兰类,其中R.sup.1,R.sup.2,R.sup.3,R.sup.4,R.sup.5和R.sup.6分别独立地选自H,C.sub.1-C.sub.6烷基和CH.sub.2N.sub.3,作为火箭和枪发射药以及爆炸物配方的高能塑化剂。还披露了这些化合物的制备方法,其中卤代邻二醇与醛或酮反应形成产物的卤代类似物,然后通过与金属叠氮化合物反应将其转化为产物。