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.
通式为##STR1##的甲基叠氮基取代的1,3-二氧兰类化合物被披露为火箭和枪支推进剂以及爆炸物配方的高能塑化剂。其中R.sup.1,R.sup.2,R.sup.3,R.sup.4,R.sup.5和R.sup.6独立选择自H,C.sub.1 -C.sub.6烷基和CH.sub.2 N.sub.3。此外还披露了制备这些化合物的方法,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。