作者:R.C.F. Jones、Alan K Crockett
DOI:10.1016/s0040-4039(00)60152-1
日期:1993.11
The synthesis of derivatives of 2-(1-an-aminoalkyl)-4-carboxy-3,4,5,6-tetrahydropyrimidines, unusual amino acids isolated from bacterial siderophores, is described, from condensation of N-protected amino acids imidates or thiomidates with 2,4-diaminobutyrylglycine methyl ester.
描述了由N-保护的氨基酸亚胺的缩合或2-(1-亚氨基烷基)-4-羧基-3,4,5,6-四氢嘧啶衍生物的合成,所述衍生物是从细菌铁载体中分离的不寻常氨基酸。与2,4-二氨基丁酰基甘氨酸甲酯形成硫代氨基甲酸酯。