1224199-06-7Relevant articles and documents
Friedel–Crafts Alkylation with Carbenium Ions Generated by Electrochemical Oxidation of Stannylmethyl Ethers
Jirgensons, Aigars,Lielpetere, Anna
supporting information, (2020/07/27)
The electrochemical activation of stannylmethyl ethers was exploited for Friedel–Crafts alkylation of arenes at near-neutral conditions. Single cell anodic oxidation of stannylmethyl ethers leads to oxonium ions which fragment to carbenium ions in the pre
Direct alkylation of aromatics using alcohols in the presence of NaHSO 4/SiO2
Sato, Yuta,Aoyama, Tadashi,Takido, Toshio,Kodomari, Mitsuo
supporting information; experimental part, p. 7077 - 7081 (2012/08/28)
Simple and efficient procedure for alkylation of aromatics from alcohols in the presence of NaHSO4/SiO2 was developed. Various triaryl methanes were obtained in good yields in short reaction time. For instance the reaction of mesitylene with benzhydrol in the presence of NaHSO4/SiO2 gave the corresponding triaryl methane in a quantitative yield. NaHSO4/SiO2 was regenerated by simple treatment and could be recycled eight times without activity loss.