Visible-Light-Induced Esterification of Carboxylic Acids with Arylsulfonium Salts

Organic Letters, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 26, 2025

A photoinduced copper-mediated acyloxylation of arylthianthrenium or arylphenoxathiinium salts with either aliphatic aromatic carboxylic acids is described for the convenient synthesis O-aryl esters. The reaction has shown obvious advantages, such as high efficiency, good functional group tolerance, excellent chemoselectivity, and capacity esterification complex drug molecules, offering a practical synthetic route to multifunctionalized sterically congested esters, which are potentially useful in development new prodrugs twin drugs.

Language: Английский

Precise synthesis of ortho-deuterated aromatic derivatives: an arylthianthrenium salt-based platform approach

Chinese Chemical Letters, Journal Year: 2025, Volume and Issue: unknown, P. 111132 - 111132

Published: March 1, 2025

Language: Английский