Ir/Sn dual-reagent catalysis towards highly selective alkylation of arenes and heteroarenes with benzyl alcohols

Journal of Chemical Sciences

Joyanta Choudhury¹  Susmita Podder¹  Sujit Roy1¹ 

[1] Organometallics and Catalysis Laboratory, Department of Chemistry, Indian Institute of Technology, Kharagpur 721 302$$

关键词: Organometallic;    bimetallic;    catalysis;    alkylation;    benzyl alcohol;    iridium;    tin.;   

DOI  :  

来源: Indian Academy of Sciences

【 摘 要 】

A catalytic combination of [Ir(COD)Cl]2-SnCl4 efficiently promotes the reactions of arenes and heteroarenes with 1°/2°/3° benzyl alcohols as the alkylating agents to afford the corresponding diarylmethane and triarylmethane derivatives in high yields. The scope and limitation of the reaction with respect to catalyst and substrates variation has been studied in detail.

【 授权许可】

Unknown