本文综述了近十年来强碱阴离子交换树脂支载的高分子试剂在氧化,还原,卤化和亲核取代反应中的应用。
This review deals with the recent application of strongly basic anion exchange resins as polymer supported reagents in oxidation, reduction, halogenation and nucleophilics substitutions, etc.
方法:通过亲核取代、还原、氧化、亲核加成等反应得到目的化合物。
METHODS: Electrophilic substitution, reduction, oxidation and nucleophilic addition reaction were used in the synthesis of title compounds.
结果免疫组织化学染色显示,正常对照组、假手术组、左侧大脑半球氧化还原因子1蛋白在细胞核表达;
Results Immunohistochemistry showed the nuclear expression of Ref 1 protein in the normal control group, sham operation group and left cerebral hemisphere.
发现这类催化剂的还原符合核化模型。
We found that the reduction mechanism of these catalysts is in accordance with nucleation model.
NBT还原实验发现部分早幼粒白血病细胞胞奖内出现紫蓝色颗粒,并见到核碎解成染色质小体(凋亡小体)。
Part of the acute promyelocytic leukemia cells appeared indigo granules and apoptosis body in plasma through NBT test.
该系统在真核模式微生物酿酒酵母中是必需存在的,在维持胞内氧化还原平衡和抵抗氧胁迫中发挥主要作用。
In eukaryotic model microbe Saccharomyces cerevisiae, this system is obligatory in maintaining the REDOX balance and defending the oxidative stress.
将构建好的兔防御素真核表达载体电击转化椭圆小球藻硝酸还原酶功能缺失突变体。
The eucaryotic NP-1 expression vector was transformed into the NR deficient mutant of c.
将构建好的兔防御素真核表达载体电击转化椭圆小球藻硝酸还原酶功能缺失突变体。
The eucaryotic NP-1 expression vector was transformed into the NR deficient mutant of c.
应用推荐