Synthesis of a Ring-Oxygenated Variant of the 2-Carboxy-6-hydroxyoctahydroindole Core of Aeruginosin 298-A from Glucose
作者:Xiaoping Nie、Guijun Wang
DOI:10.1021/jo0507901
日期:2005.10.1
The design and synthesis of a new core structure, a ring-oxygenated variant of 2-carboxy-6-hydroxyoctahydroindole (Choi) from d-glucose, is reported. Choi, a rigid bicyclic unnatural amino acid, is the core structure of about 15 aeruginosins natural compounds. These compounds are thrombin, trypsin, and factor VIIa inhibitors and Choi is important for their biological activity. The ring-oxygenated variant
报道了新的核心结构的设计和合成,该新的核心结构是来自d-葡萄糖的2-羧基-6-羟基八氢吲哚(Choi)的环加氧变体。Choi是一种刚性的双环非天然氨基酸,是约15种铜绿素酶天然化合物的核心结构。这些化合物是凝血酶,胰蛋白酶和VIIa因子抑制剂,Choi对它们的生物学活性很重要。2-羧基-6-羟基八氢吲哚的环氧化变体可以潜在地用作Choi的替代品,用于基于铜绿素酶的凝血酶抑制剂的设计和合成。