found in the following order: nitrofuran-containing compounds (NFT and 1-3) > nitrobenzene-containing compounds (4 and 5) > nitro-free compounds (6-9). A similar pattern was observed in the cytotoxicity of these compounds as that of GSH depletion. The potential for reduction (electron deficiency) of nitro groups of the nitro-containing test compounds (NFT, 1-5) decreased with the decrease in the ability
Gayral Ph.; Rigothier; Gantier, European Journal of Medicinal Chemistry, 1981, vol. 16, # 2, p. 151 - 155
作者:Gayral Ph.、Rigothier、Gantier、et al.
DOI:——
日期:——
Furan-2-carboxyaldehyde N,N-dimethylhydrazones in Diels-Alder cycloadditions
作者:Kevin T. Potts、Eileen B. Walsh
DOI:10.1021/jo00241a014
日期:1988.3
Giurg; Brzaszcz; Mlochowski, Polish Journal of Chemistry, 2006, vol. 80, # 3, p. 417 - 428
作者:Giurg、Brzaszcz、Mlochowski
DOI:——
日期:——
Ruthenium-Catalyzed Tandem C–H Fluoromethylation/Cyclization of <i>N</i>-Alkylhydrazones with CBr<sub>3</sub>F: Access to 4-Fluoropyrazoles
作者:Alexis Prieto、Didier Bouyssi、Nuno Monteiro
DOI:10.1021/acs.joc.7b00085
日期:2017.3.17
4-Fluoropyrazoles are accessible in a single step from readily available aldehyde-derived N-alkylhydrazones through double C-H fluoroalkylation with tribromofluoromethane (CBr3F). RuCl2(PPh3)(3) has been proven to be the most efficient catalyst for this transformation when compared to a range of other Cu-, Pd-, or Fe-based catalyst systems.