Scholl氧化偶联反应(Scholl Reaction) 概要 Scholl反应也称氧化偶联,指两个或两个以上芳环间在路易斯酸、氧化剂的共同作用下C-H键直接生成C-C键的反应,主要用作扩展芳环共轭体系、延长碳链。通常分子内氧化偶联较分子间氧化偶联好,芳环富电子也有利于发生氧化偶联[1][2]。该类反应是特定条件下对heck、Suzuki等传...
读音:美英 scholl reaction基本解释 肖尔反应 分词解释 Scholl[人名] 肖勒 reaction反应 scholl reaction是什么意思 scholl reaction怎么读 scholl reaction在线翻译 scholl reaction中文意思 scholl reaction的解释 scholl reaction的发音 scholl reaction意思是什么 scholl reaction怎么翻译 scholl reaction的中文翻译 scholl reac...
本文将介绍新加坡国立大学吴继善课题组关于Scholl reaction用于稠环芳烃合成的进展,Scholl reaction在该类底物的环脱氢反应中表现出了独特的反应选择性,在FeCl3条件下得到的是六元环产物,而在DDQ/MeSO3H条件下得到的是含有两个八元环的产物。 合成稠环芳烃的方法 目前,合成稠环芳烃的方法主要有金属促进的分子内或分子...
... 施密特反应 Schmidt Reaction 舍尔反应,脱氢环化反应 Scholl Reaction 肖顿-包曼反应 Schotten Baumann React…www.big-dipper.com.cn|基于11个网页 2. 肖尔反应 Vilsmeier... ... 史密特反应, Schmidt Reaction 肖尔反应, Scholl Reaction 肖登-包曼反应, Schotten-Baumann Reaction ... www.chemdrug.com|...
The Scholl Reaction is a type of reaction in chemistry that allows for the direct formation of carbon-carbon bonds between aromatic rings. It is catalyzed by a combination of a Lewis acid and an oxidant, and it does not require specific functional groups. This reaction is advantageous because ...
SchollreactionSchollreaction 展开全文 在Friedel-Crafts反应催化剂催化下消除两个芳基氢形成芳基-芳基键的反应。机理与Friedel-Crafts反应类似。 反应机理 反应实例 参考文献 1. Scholl, R.; Seer, C. Ann, 1912, 394, 111. 2. Olah, G. A.; Schilling, P.; Gross, I. M. J. Am. Chem. Soc. 1974...
The Scholl reaction is a Lewis acid-catalyzed coupling of aromatic compounds while eliminating two of the aryl-bound hydrogens and is generally known as Scholl condensation. Occasionally, this reaction is also referred to as the Scholl oxidation. This study finds that the use of molten SbCl 3 ...
Scholl Reaction—Scope, Limitations, and Utilization 5. Oxidative Aromatic Coupling 6. Summary and Outlook 9901 9901 9903 Chemie Does the dehydrogenative coupling of aromatic compounds mediated by AlCl3 at high temperatures and also by FeCl3, MoCl5, PIFA, or K3[Fe(CN)6] at room temperature ...
Scholl reaction 来自 Springer 喜欢 0 阅读量: 28 作者: JL Jie 摘要: The elimination of two aryl-bound hydrogens accompanied by the formation of an aryl-aryl bond under the influence of Friedel—Crafts catalysts. Cf. Friedel—Crafts reaction. DOI: 10.1007/978-3-662-04835-1_255 年份: ...