Transition-metal-free highly regioselective C–H acetoxylation of pyrrolo[2,3-<i>d</i>]pyrimidine derivatives
Zhengtong Mao, Min Liu, Gaoyang Zhu, Jing Zhou, Xingxian Zhang
Abstract
Transition-metal-free catalyzed direct C(sp<sup>2</sup>)–H acetoxylation of pyrrolo[2,3-<italic>d</italic>]pyrimidine derivatives is reported. This protocol provides a variety of acetoxylated pyrrolo[2,3-<italic>d</italic>]pyrimidines in good to excellent yields.
Topics & Concepts
ChemistryRegioselectivityPyrimidineTransition metalStereochemistryMedicinal chemistryCatalysisOrganic chemistryCatalytic C–H Functionalization MethodsSynthesis and Catalytic ReactionsRadical Photochemical Reactions