搜索结果: 1-2 共查到“Acetic anhydride”相关记录2条 . 查询时间(0.187 秒)
ZnAl2O4@SiO2 nanocomposite catalyst for the acetylation of alcohols, phenols and amines with acetic anhydride under solvent-free conditions
Spinel-type oxide Zinc aluminate Silica Sol-gel process Nanocomposite Heterogeneous catalyst Acetylation Solvent-free condition
2014/3/8
A ZnAl2O4@SiO2 nanocomposite was prepared from metal nitrates and tetraethyl orthosilicate by the sol-gel process, and characterized by X-ray diffraction, Fourier transform infrared, transmission elec...
An Efficient Acetylation of Primary and Secondary Aliphatic Alcohols with Acetic Anhydride in the Presence of Graphite Bisulphate
Primary and secondary aliphatic alcohols acetic anhydride graphite bisulphate acetylation
2010/6/29
In cyclohexane, thirteen examples of primary and secondary aliphatic alcohols were easily converted to the corresponding acetate derivatives within a short time, ranging from 5 min to 2.5 h, and in go...