作者:G. Karthik、K. Kulangiappar、Frank Marken、M. Anbu Kulandainathan
DOI:10.1016/j.tetlet.2008.02.084
日期:2008.4
Friedel–Crafts acylation is carried out with several aromatic substrates in the presence of an electrochemically active aluminium anode to minimize the inorganic reagents. Only a catalytic amount of AlCl3 (5 mol %) is required to enable the anodic polarization of the aluminium electrode to promote continuous acylation. This process typically gave products in good yields (70–96%).
Friedel-Crafts酰化反应是在电化学活性铝阳极存在下,用几种芳香族底物进行的,以最大程度地减少无机试剂。仅需要催化量的AlCl 3(5mol%)以使铝电极的阳极极化能够促进连续的酰化。此过程通常使产品具有良好的收率(70-96%)。