Synthesis of 5-(7-Hydroxyheptyl)-1,2-dithiolan-3-one 1-Oxide, a Core Functionality of Antibiotic Leinamycin
作者:Alex H. F. Lee、Jian Chen、Albert S. C. Chan、Tianhu Li
DOI:10.1080/10426500307862
日期:2003.5.1
5-(7-Hydroxyheptyl)-1,2-dithiolan-3-one 1-oxide was designed and synthesized in our laboratories that contain the heterocycle of 1,2-dithiolan-3-one 1-oxide, a reactive core of antibiotic leinamycin. In addition, the activated ester of 5-(7-hydroxyheptyl)-1,2-dithiolan-3-one 1-oxide was prepared, which presumably is useful for coupling this DNA-cleaving functionality to certain DNA-binding agents.
5-(7-Hydroxyheptyl)-1,2-dithiolan-3-one 1-oxide 是在我们的实验室中设计和合成的,其中包含 1,2-dithiolan-3-one 1-oxide 的杂环,是抗生素的反应核心莱那霉素。此外,还制备了 5-(7-hydroxyheptyl)-1,2-dithiolan-3-one 1-oxide 的活化酯,这可能有助于将这种 DNA 切割功能与某些 DNA 结合剂偶联。