作者:Jing-jing Guo、Bi-juan Yang、Chen-xu Jing、Duo-zhi Chen、Xiao-jiang Hao
DOI:10.3184/174751917x14894997017496
日期:2017.4
Ismine (6-[2-(methylamino)phenyl]-1,3-benzodioxole-5-methanol, 1), a biologically active alkaloid, has been synthesised by a rapid and simple four-step sequence. This synthesis involved a consecutive aryl–aryl and N–aryl coupling, leading to a phenanthridine derivative in a one-pot sequence, which employed a palladium catalyst and trifurylphosphine as the ligand. This synthesis gave an overall yield
Ismine (6-[2-(methylamino)phenyl]-1,3-benzodioxole-5-methanol, 1) 是一种具有生物活性的生物碱,已通过快速简单的四步序列合成。该合成涉及连续的芳基-芳基和 N-芳基偶联,产生一锅序列的菲啶衍生物,其使用钯催化剂和三呋喃基膦作为配体。该合成的总产率为23%。