Fluorination of organochlorophosphorus compounds with alkali metal salts of perfluorinated complex anions. Part 2
作者:Omar Farooq
DOI:10.1039/a908932b
日期:——
Alkali metal salts of perfluorinated complex anions were used to fluorinate a few selected organochlorophosphorus compounds in the presence and absence of a multifunctional etheral solvent. Together with oxidative products, low to moderate yields of the desired monofluorinated products were obtained.
Reactions of HMPA with hexafluorobenzene, pentafluorochlorobenzene and pentafluorophenol
作者:Cheng-Pan Zhang、Qing-Yun Chen、Ji-Chang Xiao
DOI:10.1016/j.jfluchem.2008.02.005
日期:2008.5
Hexamethylphophoramide (HMPA) reacted with hexafluorobenzene and its derivatives with good conversion to give dimethylaminated products and phosphorofluoridates, even in unfavorable reaction stoichiometries. An aromatic nucleophilic mechanism might be involved.
Genetically enabling phosphorus fluoride exchange click chemistry in proteins
作者:Li Cao、Bingchen Yu、Shanshan Li、Pan Zhang、Qingke Li、Lei Wang
DOI:10.1016/j.chempr.2024.02.010
日期:2024.3
Phosphorusfluoride exchange (PFEx), recently debuted in small molecules, represents the forefront of click chemistry. To explore PFEx’s potential in biological settings, we developed amino acids hosphoramidofluoridate tyrosine (PFY) and phosphoramidofluoridate lysine (PFK) featuring phosphoramidofluoridates and incorporated them into proteins through genetic code expansion. PFY/PFK selectively reacted