benzoyloxy group 性质:苯甲酸分子中去掉羟基上的氢原子后,剩下的一价基团。
... 胆甾醇;胆固醇;异辛甾烯醇;胆甾-5-烯-3β-醇;Cholesterol;Cholesteri…… 苯甲酰氧基;benzoyloxy group 甲酰氧基;甲酸基;formyloxy group ...
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... benzoxiquine 苯甲酰喹;8-羟基喹啉苯甲酸酯... benzoxy 苯甲酸基;苯甲酰氧基... benzoyl 苯甲酰基(俗名苯酰基)...
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... liquefy翻译 *['likwifai] vt. (使)溶解, (使)液化 vi. (使)溶解, (使)液化 【医】 液化 benzoyloxy-翻译 【化】 苯甲酸基; 苯甲酰氧基 welding temperature field翻译 【化】 焊接温度场 ...
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But when calix4arene esters reacted with sterically hindered alcohols, both the yields and the reaction rates were not satisfactory. Analogously, the calix4arene ester 5,11,17,23-tetra-tert-butyl- 25,26,27,28-tetra(3,5-bismethoxy-benzoyloxy)calix4arene easily transesterified methanol, ethanol without any catalysts.
而且研究发现5,11,17,23-四叔丁基-25,26,27,28-四-3,5-二甲氧基苯甲酰氧基杯4芳烃具有类似的酯交换反应性质。
参考来源 - 杯[4]芳烃酯的合成及中性条件下对醇的酯化反应研究·2,447,543篇论文数据,部分数据来源于NoteExpress
结论3,5 二硝基苯甲酰氧基作为良好的糖端基离去基用于寡糖的合成,具有反应条件温和、收率较高、立体选择性好的特点。
Conclusion The 3, 5-dinitrobenzoyl group was found to be a good leaving group at the anomeric position and O-glucopyranosides and oligosaccharides were stereoselectively synthesized in good yield.
以二苯醚与苯甲酰氯为原料,合成了一种新型的激光光敏刺——4 -苯氧基二苯甲酮(PBZP)。
A new photoinitiator, 4-phenoxy benzophenone (PBZP), was synthesized and characterized using diphenyl ether and benzoyl chloride as raw material.
本课题以二茂铁为原料,与邻甲氧基苯甲酰氯反应生成邻甲氧基苯甲酰基二茂铁,再与一系列胺反应合成亚胺,最终还原为二茂铁氨基化合物。
The title compounds were obtained by the reduction of the corresponding ferrocenyl imines, which were prepared from ferrocene and o-anisic acid chloride, followed by amination with aromatic amines.
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