Tetrahedron letters

Highly selective catalytic Friedel–Crafts acylation and sulfonylation of activated aromatic compounds using indium metal

DO Jang, KS Moon, DH Cho, JG Kim

文献索引：Jang, Doo Ok; Moon, Kyung Soo; Cho, Dae Hyan; Kim, Joong-Gon Tetrahedron Letters, 2006 , vol. 47, # 34 p. 6063 - 6066

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被引用次数: 44

摘要

The Friedel–Crafts acylation of activated benzenes with various aromatic and aliphatic acid chlorides was studied in the presence of indium metal. The reaction was accomplished in high isolated yields under solvent or solvent-less conditions. The method is also applicable for preparing diaryl sulfones from aromatic compounds and aryl sulfonyl chlorides.