1) lithium borohydride
锂硼氢
2) lithium borohydride
硼氢化锂
1.
Firstly,3,4,5-tris(n-dodecan-1-yloxy)benzyl alcohol was synthesized by the alkylation of methyl-3,4,5-trihydroxylbenzoate with 1-bromododecane,followed by the reduction of 3,4,5-tris(n-dodecan-1-yloxy)benzoate with lithium borohydride;then 3,4,5-tris(n-dodecan-1-yloxy)benzyl aldehyde was obtained through oxidation of 3,4,5-tris(n-dodecan-1-yloxy)benzy.
以没食子酸甲酯为原料,与1-溴代十二烷醚化生成3,4,5-三-(十二烷氧基)苯甲酸甲酯,然后采用原位生成的硼氢化锂还原成3,4,5-三-(十二烷氧基)苯甲醇,再用氯铬酸吡啶盐(PCC)氧化成3,4,5-三-(十二烷氧基)苯甲醛,最后与巴比妥酸进行Knoevenagel缩合反应得到了标题化合物。
2.
3,5Dihydroxybenzyl alcohol is synthesized from 3,5dihydroxybenzoic acid by improved esterification,acylation and reduction by lithium borohydride,the total yield is 75%,which gives a convenient synthetic method.
以３，５二羟基苯甲酸为原料，经酯化、酰化、硼氢化锂还原等改进步骤合成了３，５二羟基苯甲醇，总收率达７５％，提供了一条较为简便的适合于工业化生产的合成方法。
3.
Recently,lithium borohydride(LiBH_4) and other related complex metal hydrides have attracted ever-increasing attention as potential high-capacity hydrogen storage media.
近年来,随着储氢材料领域的不断拓展,以硼氢化锂(LiBH4)为典型代表的高储量配位金属氢化物日渐成为新兴的储氢材料研究热点。
3) Lityium borohydride
氢硼化锂
4) lithium borohydride
氢化硼锂
5) Borate,tetrahydro-,lithium
四氢硼酸锂
6) lithium aminoborohydrides
氨基硼氢化锂
1.
A new class of powerful reducing agents──lithium aminoborohydrides;
一类新型高效还原剂──氨基硼氢化锂
补充资料：锂硼氢
硼氢化锂化学式LiBH4，又称锂硼氢，分子量21.78。熔点280℃，密度0.666g/cm3。白色或灰色结晶粉末。有吸湿性，能溶于水。在干燥空气中稳定，在潮湿空气中分解，在碱性水溶液中缓慢分解。与甲醇作用生成硼甲氧化锂和氢气。跟氯化氢反应生成氢气、乙硼烷和氯化锂。还可用做强还原剂。由硼氢化钠和氯化锂作用而制得。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条