UV Light Mediated Palladium-Catalyzed Synthesis of 2-Substituedpyrido[2, 3-d]pyrimidines. (22nd July 2021) - Riadi, Yassine
Abstract: A novel and effective photochemical approach for access to 2-substituted pyrido[2, 3- d ]pyrimidines is described starting from the corresponding 2-(2-aminopyridin-3-yl)ethenol through a palladium-catalyzed reaction. Our strategy involves an original procedure under UV light as source of energy with reaction times of 24–36 h and yields ranging between 42 and 92%. Graphical Abstract: UF0001