作者:Lin, Xing、Li, Jing、Dong, Chang-Zhi、Zhang, Lei
DOI:10.1016/j.tet.2024.134111
日期:——
The chirality of CPP, a prominent -methyl--aspartate (NMDA) antagonist, and Anap, a notable genetically encoded fluorescent unnatural amino acid, have a significantly influence on their biological activities. Enantiospecific synthesis of CPP and Anap has been achieved through an improved strategy of ring opening of chiral aziridine, accomplished in 6 steps with a total yield of 50 % for CPP and in
CPP(一种重要的甲基天冬氨酸 (NMDA) 拮抗剂)和 Anap(一种著名的基因编码荧光非天然氨基酸)的手性对其生物活性具有显着影响。通过改进手性氮丙啶开环策略,实现了 CPP 和 Anap 的对映特异性合成,CPP 分 6 步完成,总产率为 50%,Anap 分 4 步完成,总产率为 59%。这种统一的方法显着缩短了合成流程,提高了总体收率,并展示了工业规模发展的潜力。