Herein, we report a mild and efficient hydroxymethylation of quinolines via an iron promoted cross-dehydrogenativecouplingreaction under external acid free conditions. Various hydroxyalkyl substituted quinolines were achieved in excellent yields with well tolerated functional groups. Importantly, a few of the hydroxylmethylated quinolines were further transformed into respective aldehydes, and were
[EN] HETEROCYCLE SUBSTITUTED CARBOXYLIC ACIDS AS INHIBITORS OF PROTEIN TYROSINE PHOSPHATASE-1B<br/>[FR] ACIDES CARBOXYLIQUES SUBSTITUES PAR DES HETEROCYCLES