Iodination相关论文
A simple and efficient method for solvent-free iodination of hydroxylated aromatic aldehydes and ket
Green,mild and efficient iodination of hydroxylated aromatic aldehydes and ketones using iodine and iodic acid in the so......
Regioselective iodination of aromatic compounds with potassium iodide in the presence of benzyltriph
A simple and efficient method for the selective iodination of various aromatic compounds by using potassium iodide in th......
An effective approach for the direct benzylhalogenation with in situ generation of hypervalent halides has been develope......
Regioselective iodination of aromatic compounds with potassium iodide in the presence of benzyltriph
A simple and efficient method for the selective iodination of various aromatic compounds by using potassium iodide in th......
A simple and efficient method for solvent-free iodination of hydroxylated aromatic aldehydes and ket
Green, mild and efficient iodination of hydroxylated aromatic aldehydes and ketones using iodine and iodic acid in the s......
Potassium ferrate impregnated on montmorillonite is a mild,cheap,and non-toxic reagent for the iodination of phenols, in......
以葡萄糖为原料合成35,-脱氧-6-O-三苯甲基-12,-O-异丙叉基-α-D-呋喃葡萄糖,总产率16%。该路线的关键步骤是脱羟基反应:葡萄糖衍生......
在微波辐射下,尿嘧啶衍生物与ICl在水溶液中快速发生碘化发应,在6min内以75%~90%的产率得到了6个5-碘嘧啶衍生物.产物结构经。H—NMR和^......
利用含碘磷矿石生产磷产品时产生的废弃物(废水)为原料来提取工业碘进行了试验研究,所得碘样品含碘95.5%,并对提碘生产工艺的可行性作了......
在微波辐射下,I2在稀硝酸水溶液中快速在尿嘧啶5位发生碘化反应,以较高产率得到了9个5-碘嘧啶衍生物(75%-90%)。产物结构经^1HNMR和^13CN......
以1-甲基萘(1-MNP)为原料,采用碘化/脱碘聚合法成功制备了新型高残炭沥青,研究了溶剂种类、碘化温度和反应物摩尔比对碘化样品的影响。......
以咔唑为原料,通过Ullmann反应、碘代反应合成标题化合物,并对反应条件进行了优化选择。所得产物的结构经红外光谱、核磁共振氢谱......
醋酸泼尼松龙为肾上腺皮质激素类药物,具有抗炎、抗过敏和抑制免疫等多种药理作用.其中间体17α-羟基-2-碘代-1,4,9-孕甾三烯-3,20-二酮......
8-葵炔基苯并内酰胺-V8是我们最近发现的具有亚基选择性的PKC调节剂,动物实验表明有抗癌活性,本文探讨了一个对于这个化合物的新的合成路线,以......
研究了一种高效碘标多肽RC-160的方法,在其中以溴代琥珀酰亚胺(NBS)为氧化剂,常规氯胺T法作为对照.对125I-RC-160的标记率、比活度......