Organophosphorus Analogues and Derivatives of the Natural L-Amino Carboxylic Acids and Peptides. III. Synthesis and Enzyme-Substrate Interactions of D-, DL-, and L-5-Dihydroxyphosphinyl-3,4-didehydronorvaline and Their Cyclic Analogues and Derivatives
作者:Ivan A. Natchev
DOI:10.1246/bcsj.61.3711
日期:1988.10
The unusual natural amino acid phosphorus containing didehydronorvaline (5) has been synthesized by consecutive treatment of the 4-bromo-2-butenal (1) with potassium cyanide and ammonium carbonate to the hydantoin (2), converted into the organophosphorus derivative 3, followed by enzyme-catalyzed hydrolysis of the diethoxyphosphinyl group to the phosphonic acid 4, and hydrolysis. The tetrahydro-1,2-azaphosphorine