氢解反应通常是指在还原反应中碳–杂键(或碳–碳键)断裂,由氢取代离去的杂原子(碳原子)或基团而生成相应烃的反应。氢解反应主要应用催化氢法,在某些条件下也可用化学还原法完成。
甘油;丙三醇;glycerol;glycerine;glycerin 氢解;破坏加氢;destructive hydrogenation;hydrogenolysis 甘油;glycerine;glycerol;propanetriol ..
基于10个网页-相关网页
Initial conclusion was drawn that hydrodehalogenaion didn't happen to the main product, thus hydrogenation and hydrodehalogenaion were parallel.
并通过实验证明加氢脱氯并非是由于产物发生氢解所致,加氢和氢解是两个平行发生的反应。
参考来源 - 基团保护法1,3·2,447,543篇论文数据,部分数据来源于NoteExpress
此外,通过多步骤或利用超临界溶剂、保护基团等也可实现甘油氢解。
The hydrogenolysis of glycerol can also be achieved by adopting multiple processes, supercritical solvents or protecting groups.
之后,经引入手性试剂,双键还原,氢解,水解酯基得到目标产物的合成路线。
The target molecule was synthesized through using chiral reagent, reduction of double bond, hydrogenolysis and hydrolysis of ester group.
甲酸甲酯氢解制甲醇这一步骤的难点在于环境友好的低温高活性铜基催化剂的研制。
Hydrogenolysis of methyl formate to methanol was the rate-determining process and was mainly catalyzed by nickel-based or copper-based catalyst system.
应用推荐