A single-step amino acid-catalyzed diastereoselective three-component synthesis of optically pure highly functionalized spiro[5,5]undecane-1,5,9-triones preferentially over the four stereoisomers was accomplished in very good yields with >99% ee/de. Preliminary cell culture-based in vivo screening on these molecules revealed that cis-1aca and cis-1jca are better lead compounds for HIV-1 treatment than
相对于四个立体异构体,优先完成光学纯的高度官能化的螺[5,5]
十一烷-1,5,9-三酮的一步一步
氨基酸催化的非对映选择性三组分合成,收率非常高,ee> 99%德 基于培养的初步细胞在体内筛选这些分子显示,顺式- 1ACA和顺- 1jca更好
铅化合物对HIV-1治疗比已知的抗逆转录病毒药物
叠氮胸苷 (AZT)。