Abstract:
PURPOSE: A dinitroamide salt is provided which is made from N-nitro-4-azaheptanic acid derivative having stability on preparation and safe-keeping. CONSTITUTION: A method for the preparation of a dinitroamide salt being improved comprises the steps of: adding a base as an ammonia, RNH2, (RR')NH, (RR'R)N, N2H4, N1-N10 amine organic base, (wherein, R, R', R are equal or different C1-C20 alkyl group) or metal hydroxylation, to a N-nitro-4-azaheptanic acid derivative followed chemical formula 1(O2N-N(CH2CH2Z)2); reacting a nitrating agent being selected from HNO3, NO3¬3AlCl4¬-, N2O5, NO2BF, NO2Cl, NO2Br, NO2F or (NO2+)2(S2O7¬2-); reacting a base being equal the base as a ammonia, RNH2, (RR')NH, (RR'R)N, N2H4, N1-N10 amine organic base, (wherein, R, R', R are equal or different C1-C20 alkyl group) or metal hydroxylation, or not, again. Wherein the following chemical formula 1 is O2N-N(CH2CH2Z)2(wherein, Z is selected of CN, CO2R or COR, R is alkyl group of C1-C10).
Abstract:
The present invention relates to a hexaza[3.3.3]propellane compound denoted by chemical formula I capable of being used as a major skeleton structure of a new molecular explosive, and a method for preparing the same. In the chemical formula I: R is a foreign atom selected from H, oxygen, nitrogen, sulfur, or halogen, or C-20 alkyl, cycloalkyl, arylalkyl, or aryl capable of including an unsaturated group; and X is H2, O, or S.
Abstract:
PURPOSE: The polyacylhexaazaisowurtzitane(AIW) derivatives, their production method and a method for producing hexanitro hexaazaisowurtzitane(HNIW) using the same are provided, thereby HNIW can be effectively produced in higher yield by using AIW easily produced. CONSTITUTION: The polyacylhexaazaisowurtzitane(AIW; polyacyl-2,4,6,8,10,12- hexaaza-tetracyclo £5.5.0.0(5.9).0(3.11)|dodecane) derivatives represented by the formula (I), in which X is RCO, wherein R is H or C1 to C10 alkyl, X' is H or R'CO, wherein R' is H or C1 to C10 alkyl, X'' is H or R''CO, wherein R'' is H or C1 to C10, and R, R' and R'' are the same or different, is produced by reacting hexaarylmethylhexaazaisowurtzitane(HArlW) with (R1CO)2O in the presence of metal catalyst, H2 and organic solvent; removing the solvent; and mixing the remnant with (R1CO)2O, (R2CO)2O, R2COX or R2COOH. The HNIW is produced by reacting AIW derivatives and their isomers with nitrogenating agents such as (R1CO)2O, (R2CO)2O, R2COX or R2COOH.
Abstract:
본 발명은 쉽게 구할 수 있으며, 보관 및 제조상에서 안정한, 다음 화학식 1을 갖는 N-니트로-4-아자헵탄산 유도체: 화학식 1 O 2 NN(CH 2 CH 2 Z) 2 (식 중에서, Z는 CN, CO 2 R 및 COR로 이루어진 군 중에서 선택된 전자 받게 작용기이며, 상기 R은 탄소수 1-10의 알킬기임)로부터 N,N-디니트로아미드염을 제조하는 방법, 및 상기 화학식 1의 N-니트로-4-아자헵탄산 유도체의 개선된 제조 방법을 제공한다.
Abstract:
PURPOSE: A method for preparing a hexaza[3.3.3]propellane compound is provided to induce smooth synthesis by applying proper protecting groups, and to ensure high latent energy. CONSTITUTION: A hexaza[3.3.3]propellane compound is denoted by chemical formula I. In the chemical formula I: R is H, C_1-C_20 alkyl, C_3-C_20 cycloalkyl, or C_7-C_20 wherein, the alkyl and aryl contains a heterogeneous atom or an unsaturated group selected from oxygen, nitrogen, sulfur, and halogen; and X is O or S. The compound is used for manufacturing a molecular explosive.