Catalyst-Oriented Design Based on Elementary Reactions (CODER) for Triarylamine Synthesis

Angew Chem Int Ed Engl. 2023 Oct 26;62(44):e202309111. doi: 10.1002/anie.202309111. Epub 2023 Sep 25.

Abstract

Recently, the application of computational tools to the rational design of catalysts has received considerable attention, but progress has been limited by the reliance on databases and because mechanistic data have been almost neglected. Herein, we report a new strategy for catalyst design, designated catalyst-oriented design based on elementary reactions (CODER), which fully utilizes mechanistic data, combines the strengths of computational tools and researcher experience. CODER enabled the development of extremely efficient Pd catalysts for C-N coupling, which markedly improved the efficiency of the synthesis of widely used triarylamine optoelectronic materials by enhancing the turnover numbers (up to 340000) to 1-3 orders of magnitude towards literature values.

Keywords: Buchwald-Hartwig Reaction; Catalyst Design; Elementary Reactions; Triarylamine Optoelectronic Materials.