Pd0/PR3-Catalyzed Arylation of Nicotinic and Isonicotinic Acid Derivatives
作者:Masayuki Wasa、Brady T. Worrell、Jin-Quan Yu
DOI:10.1002/anie.200906104
日期:——
Intermolecular CH functionalization of pyridine rings at the 3‐ and 4‐positions is described using a Pd0/PR3/ArBr catalytic system. This reaction provides a powerful method for the preparation of structurally diverse nicotinic and isonicotinic acids that are of great importance in drug discovery.
有益于您的健康:使用 Pd 0 /PR 3 /ArBr 催化系统描述了 3 位和 4 位吡啶环的分子间 C H 官能化。该反应为制备结构多样的烟酸和异烟酸提供了一种强有力的方法,这些酸和异烟酸在药物发现中具有重要意义。