Synthesis of β-Keto-phosphotriesters Using Functionalized Diazoketones
作者:T. Gefflaut、Jacques Périé
DOI:10.1080/00397919408012621
日期:1994.1
Convenient substitution (Ac) on the heteroatom in diazo ketones as in compounds 6, 8 or 10, prevents the classical cyclisation reaction and allows intermolecular addition; the reaction is applied to phosphorylation (reaction 1).
Slow reversible inhibitions of rabbit muscle aldolase with substrate analogues: synthesis, enzymatic kinetics and UV difference spectroscopy studies
作者:T. Gefflaut、C. Blonski、J. Périé
DOI:10.1016/s0968-0896(96)00221-0
日期:1996.12
stabilized iminium ion or conjugated enamine in the reaction catalyzed by rabbitmusclealdolase (EC 4.1.2.13) were investigated by enzymatic kinetics and UV difference spectroscopic techniques. Whereas the aromatic derivative led to competitive inhibition without detectable iminium ion formation, slow reversible inhibitions of aldolase by beta-dicarbonyl compounds was shown to have taken place. Conjugated