1584143-93-0Relevant articles and documents
Fluorocyclization of Allyl Alcohols and Amines to Access 3-Functionalized Oxetanes and Azetidines
Cao, Shanshan,Li, Linxuan,Liu, Zhaohong,Ning, Yongquan,Wu, Yong,Zanoni, Giuseppe,Zhang, Qi,Zhang, Xinyu
supporting information, p. 3674 - 3679 (2021/05/31)
An efficient method to prepare 3-functionalized oxetanes and azetidines has been realized by fluorocyclization of readily available 2-azidoallyl/2-alkoxyallyl alcohols and amines. Notably, this is the first example applying the fluorocyclization strategy to construct four-membered heterocycles. The pendant electron-donating group (-N3 or -OR) plays a crucial role in polarizing the C= C double bond and facilitating the cyclization process, as verified by DFT and experimental studies.
