Epoxides相关论文
Hybrid N-Heterocyclic Carbenes-Nitrogen Based Cobalt-Catalyzed Cycloaddition Reaction from Carbon Di
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Shi epoxidation provides an extremely powerful tool to access optically active epoxides,which undoubtedly belongs to one......
H3PMo12O40-catalyzed coupling of diarylmethanols with epoxides/diols/aldehydes toward polyaryl-subst
A versatile heteropoly acid (H3PMo12O40)-catalyzed coupling of diarylmethanols with epoxides was established for the syn......
A series of Salen-Co(Ⅱ) complexes were synthesized to study the effect of O2 on the catalytic performance of Salen-Co c......
以间氯过氧苯甲酸与八乙烯基笼形倍半硅氧烷(POSS)反应制得的八乙烯基POSS环氧化产物为原料,采用熔融纺丝工艺制备POSS/PA66纳米复......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Intramolecular (4 + 3) cycloadditions of nitrogen-tethered epoxy enosilanes for the synthesis of het
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
DFT Studies on the Origin of Regioselective Ring-opening of Terminal Epoxides during Copolymerizatio
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
在选择的修饰β－环糊精中，２，６－０－二茂基－３－０一三氟乙酰基－β环糊精是毛细管气相色谱法分离１－氯（溴）－２，３－环氧丙烷对映体较好的手性固定性，环氧丙烷对映体即......
介绍一种采用环醚、碘和硅烷为原料,通过环醚的开环反应,高效合成卤代醇的方法.在室温下无需使用溶剂和催化剂,通过碘、硅烷和环氧......
概述了聚氨酯橡胶水解稳定剂——环氧化合物的品种、特点、制备和使用方法,以及稳定剂的应用效果等。同时指出,环氧化合物的稳定效......
CO2-copolymer based polyurethane foams were synthesized and characterized in this paper. The foams were found to have hi......
离子液体是一类新型的催化CO2环加成反应的催化剂,因其具有结构可设计性、催化活性高、绿色高效等优点而被广泛应用于催化合成环状......
以2-呋喃甲酸锌（FCA-Zn）、2-噻吩甲酸锌（TCA-Zn）和2-吡啶甲酸锌（PCA-Zn）三种杂环羧酸锌为催化剂,以环氧丙烷（PO）、马来酸酐（MA）和丁内酯（GBL）为......
CO2与环氧化合物制备生物降解材料一直是实现CO2资源化利用的有效途径。近年来越来越多的科技工作者致力于开发高效的均相、非均相......
二芳基二硒（碲）醚在SmI<sub>2</sub>作用下,Se—Se（Te—Te）键还原断裂生成的硒（碲）负离子与环氧化物反应,得到β-羟基不对称硒（碲）醚。......
Al(HSO_4)_3/silica gel as a novel catalytic system for the ring opening of epoxides with thiocyanate
For the first time,metal hydrogen sulfates and phosphates/silica gel have been studied as efficient and powerful solid a......
A Facile and Efficient One-Pot Regioselective Synthesis of 2-Hydroxyalkyl Dithiocarbamates under Cat
A simple catalyst-free, and highly regioselective approach to 2-hydroxyalkyl dithiocarbamates is described which involve......
We reported a bifunctional material, Cr-salen implanted conjugated microporous polymer(Cr-CMP), which is able to capture......
介绍了脂肪族聚碳酸酯等类型的ＣＯ２共聚物的合成方法以及有关的催化体系、反应的特点、相平衡、动力学以及产物性质和应用。......
手性环氧化物是有机化学合成中重要的中间体，与以往化学合成方法相比，手性环氧化物的生物合成有其独特之优点，本文从直接加氧、间接环......
