论文部分内容阅读
[!--newstext--]
[!--title--]
【摘 要】
：
An efficient green protocol is described for the preparation of highly functionalized piperidines via a one-pot five-component reaction between aromatic aldehyd
【机 构】
：
Department of Chemistry,Research School of Chemistry
【出 处】
：
中国化学快报（英文版）
【发表日期】
：
2004年期
其他文献
Different from the classical configuration CuO/CeO2 catalyst,the inverse configuration CeO2/CuO catalyst (atomic ratio of Ce/Cu=10/100)was prepared by impregnat
Effect of copper loading on texture, structure and catalytic performance of Cu/SiO2 catalyst for hyd
Cu/SiO2 catalysts prepared by a convenient and efficient method using the urea hydrolysis deposition-precipitation (UHDP) technique have been proposed focusing
Characteristics, Processes, and Causes of the Spatio-temporal Variabilities of the East Asian Monsoo
Recent advances in the study of the characteristics,processes,and causes of spatio-temporal variabilities of the East Asian monsoon (EAM) system are reviewed in
Preparation and characterization of vanadium(Ⅳ) oxide supported on SBA-15 and its catalytic performa
Preparation of dispersed transition metal oxides catalyst with low oxidation state still remains a challenging task in heterogeneous catalysis.In this study,van
An efficient synthesis of methyl 4-hydroxy-6-oxo-1,6-dihydro-2-pyridine carboxylates is described.This involves three component reactions between primary alkyl
PbO2/activated carbon (AC) hybrid supercapacitor in H2SO4 with a carbon foam current collector is studied.The PbO2/AC hybrid is designed with electrodeposited P
Supported ZnO catalysts for the conversion of alkanes: About the metamorphosis of a heterogeneous ca
ZnO could be a suitable catalyst for the oxidative conversion of CH4,C2H6 and C3H8.However,the main drawback is its thermal instability.Therefore,ZnO supported
The Basset-Boussinesq-Oseen (BBO) equation can be used for most flows to trace the motion of a particle,but in a centrifugal pump,among the forces that act on t
Lead (Pb) chemical fixation is an important environmental aspect for human health.Phosphate rocks (PRs) were utilized as an adsorbent to remove Pb from aqueous
Ba0.5Sr0.5Co0.8Fe0.1Ni0.1O3-δ(BSCFNiO) perovskite oxides were synthesized using a combined EDTA-citrate complexation method,and then pressed into disk and appl