Method for the preparation of alkali metal salts of dinitromethane
申请人:The United States of America as represented by the Secretary of the Air
公开号:US04233249A1
公开(公告)日:1980-11-11
A method for synthesizing the alkali metal salts of dinitromethane by effecting the direct nitration of methyl malonate followed by the step of saponifying the nitrated reaction product.
通过直接硝化丙二酸甲酯,然后对硝化反应产物进行皂化处理,合成二硝基甲烷的碱金属盐的方法。
[3+2] Cycloaddition of Diazocarbonyl Compounds to 1,1-Dinitroethenes: Synthesis of Functionalized <i>gem</i>-Dinitrocyclopropanes
The synthesis of functionalized GEM-dinitrocyclopropanes via [3+2] cycloaddition of diazocarbonylcompounds with 1,1-dinitroethenes [in some cases in the presence of Mo(CO) 6 as catalyst] has been developed.