作者:Yu-Chieh Wang、Chien-Huang Lin、Chi-Ming Chen、Jing-Ping Liou
DOI:10.1016/j.tetlet.2005.09.118
日期:2005.11
A concise synthesis of denbinobin is described via an intramolecular free radical cyclization and Fremy’s salt mediated oxidation as a key reactions. A seven-step process starting from commercially available 3,5-dimethoxybenzyl bromide (6) and 2-bromoisovanillin (5) effectively constructs the natural product denbinobin (1).
通过分子内自由基环化和弗雷米氏盐介导的氧化反应作为关键反应,描述了树皮素的简明合成。从可商购获得的3,5-二甲氧基苄基溴(6)和2-溴异香草醛(5)开始的七步过程有效地构建了天然产物树皮菌素(1)。