Pd(ii)-Catalyzed C8-H alkoxycarbonylmethylation of 1-naphthylamides with α-chloroalkyl esters

Org Biomol Chem. 2019 May 15;17(19):4865-4868. doi: 10.1039/c9ob00648f.

Abstract

An efficient protocol for palladium-catalyzed picolinamide directed C8-H alkoxycarbonylmethylation of 1-naphthylamine derivatives with α-chloroalkyl esters has been developed. The reaction exhibited a broad substrate scope and good functional group tolerance with high isolated yields. Note that α-chloroalkyl esters as a new type of alkylating reagent could be easily functionalized further due to their pending an ester group.

Publication types

  • Research Support, Non-U.S. Gov't