decarbonylation nitration 脱羰硝化反应
decarbonylation reaction 脱羰端烯化反应
decarbonylation reactions 脱羰反应
PartⅡ:Synthesis of cinnamon nitrileIn the solvent-free conditions,cinnamon nitrile was prepared from benzaldehyde as the starting material through Knoevenagel condensation reaction and Krapcho Decarbonylation reaction using Ethylenediamine diethylamino salt(EDDA)as catalyst.
第二部分:肉桂腈的合成以苯甲醛为起始原料,在无溶剂条件下,经乙二胺二乙酸盐(EDDA)催化的Knoevenagel缩合反应和Krapcho脱羰反应得到肉桂腈。
参考来源 - 基于Knoevenagel缩合反应的若干药物中间体的合成·2,447,543篇论文数据，部分数据来源于NoteExpress
A novel technique for preparing furan through decarbonylation of furfural developed by shanxi institute of coal chemistry was described in detail.
并详细评述了山西煤炭化学研究所的糠醛脱羰制呋喃的新工艺。
A novel technique for preparing furan through decarbonylation of furfur al developed by shanxi institute of coal chemistry was described in detail.
并详细评述了山西煤炭化学研究所的糠醛脱羰制呋喃的新工艺。
The deactivation of the catalyst of furfural decarbonylation is mainly due to carbon deposition attached to the catalyst surface, it leads to the active site embedded, so the catalyst losed activity.
糠醛脱羰催化剂失活的主要原因是大量积碳附着于催化剂表面使活性中心被包埋从而使催化剂失去活性。
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