1186634-65-0Relevant articles and documents
Iridium-Catalyzed Propenylation Reactions for the Synthesis of 4-Pyridone Derivatives
Bai, Xue-dan,Wang, Jie,He, Ying
supporting information, p. 496 - 501 (2019/01/04)
Herein we report an iridium-catalyzed propenylation reaction of allylic carbonates with 4-hydroxypyridine derivatives. The process efficiently provides 4-pyridone derivatives with high stereoselectivities under mild conditions. The products could constitute valuable building blocks for the synthesis of natural products and other bioactive molecules. Preliminary mechanistic studies indicated that a tandem allylic substitution/isomerization reaction occurs to afford the propenylation products. (Figure presented.).