Electrolytic Partial Fluorination of Organic Compounds. 83. Anodic Fluorination of N-Substituted Pyrroles and Its Synthetic Applications to g em-Difluorinated …

T Tajima, A Nakajima, T Fuchigami

文献索引：Tajima, Toshiki; Nakajima, Atsushi; Fuchigami, Toshio Journal of Organic Chemistry, 2006 , vol. 71, # 4 p. 1436 - 1441

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被引用次数: 14

摘要

Anodic fluorination of N-substituted pyrroles was carried out in MeCN containing supporting fluoride salts such as Et3N-n HF (n= 2-5) and Et4NF-4HF with use of platinum electrodes under constant current conditions. Anodic fluorination of N-methyl-and Np-tosylpyrroles having an electron-withdrawing cyano group proceeded smoothly to provide the corresponding fluorinated products in moderate to excellent yields, while anodic ...