Enantioselective synthesis of L-phosphinothricin from L-methionine and L-glutamic acid via L-vinylglycine
作者:Hans-Joachim Zeiss
DOI:10.1016/s0040-4020(01)80494-4
日期:1992.1
L-Phosphinothricin (6), a natural occurring amino acid which possesses herbicidal and antibiotical properties by inhibiting the enzyme glutamine synthetase (E.C. 6.3.1.2) in plants and bacteria, can be obtained with 99.4% enantiomeric excess via regioselective addition of alkyl methylphosphinates 4 to protected L-vinylglycine derivatives 3 followed by hydrolysis of the intermediates 5. L-Vinylglycine