16513-94-3Relevant academic research and scientific papers
Synergistic effect in the catalysis by pyridine N-oxide-triethylamine mixture of acyl transfer processes with participation of benzoyl, diethoxyphosphinoyl, and p-toluenesulfonyl chlorides
Belousova,Savelova,Simanenko,Panchenko
, p. 111 - 114 (2007/10/03)
The kinetics of benzoylation of substituted phenols with benzoyl chloride in the presence of pyridine N-oxide-triethylamine was analyzed with regard to previously reported data on benzoylation, phosphorylation, and sulfonylation of phenols and carboxylic acids. A common mechanism of the synergistic effect was established. The synergistic effect decreases in the series PhCOCl (EtO)2POCl > TsCl.
Mechanism of catalysis with triethylamine of phenols benzoylation in dioxane. New quality experiment
Belousova,Simanenko,Savelova,Suprun
, p. 1656 - 1664 (2007/10/03)
Acylation kinetics with benzoyl chloride in the presence of triethylamine in dioxane at 25°C was studied for substituted nitrophenols (R = 2,4,6-(NO2)3, 2,5-(NO2)2, 2,4-(NO2)2, 4-NO2/
