The Journal of organic chemistry
Visible-Light-Induced Perfluoroalkylation/Cyclization to Access Perfluoroalkylated Pyrazol-5-ones via Halogen-Bond-Based Electron Donor-Acceptor (EDA) Complexes.
Sheng Yu, Yangjian Cheng, Guocheng Yin, Jin-Tao Yu, Changduo Pan
Published: 202510.1021/acs.joc.5c02447
Abstract
A halogen-bond-based electron donor-acceptor (EDA) complex-promoted perfluoroalkylative cyclization of N-phenylmethacrylohydrazides was developed. In this reaction, 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) functions as an electron donor and interacts…
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