|
|||||
|
|
An Alkyne Diboration/6π‐Electrocyclization Strategy for the Synthesis of Pyridine Boronic Acid Derivatives |
|
| Authors: | Helena Mora‐Radó Dr. Laurent Bialy Dr. Werngard Czechtizky Dr. María Méndez Prof. Joseph P. A. Harrity |
| Affiliation: | 1. Department of Chemistry, University of Sheffield, Sheffield, UK;2. Sanofi, Frankfurt am Main, Germany |
| Abstract: | A new and efficient synthesis of pyridine‐based heteroaromatic boronic acid derivatives is reported through a novel diboration/6π‐electrocyclization strategy. This method delivers a range of functionalized heterocycles from readily available starting materials. |
| Keywords: | boronic esters diboration electrocyclic reactions nitrogen heterocycles synthetic methods |