Eight‐Step Total Synthesis of Phalarine by Bioinspired Oxidative Coupling of Indole and Phenol
作者:Lei Li、Kuo Yuan、Qianlan Jia、Yanxing Jia
DOI:10.1002/anie.201900199
日期:2019.4.23
the benzofuro[3,2‐b]indoline framework could be obtained by PIDA‐mediated direct oxidative coupling of 2,3‐disubstituted‐indoles with phenols. Application of this chemistry allows for an eight‐step total synthesis of phalarine from commercially available tryptamine.
我们首次报道,可通过PIDA介导的2,3-二取代吲哚与酚的直接氧化偶合获得苯并呋喃[3,2- b ]二氢吲哚骨架。该化学方法的应用使得可以从市售的色胺中进行八步法合成全草胺。
Synthesis of benzofuro[3,2-b]indolines via regioselective electrooxidative coupling of indoles and phenols
A green and regioselective electrooxidative coupling reaction between indoles and phenols for the synthesis of benzofuro[3,2-b]indolines was developed. A variety of benzofuro[3,2-b]indolines were prepared in moderate to excellent yields. A plausible mechanism was proposed.
建立了吲哚和酚之间的绿色和区域选择性电氧化偶联反应,用于合成苯并呋喃[3,2- b ]二氢吲哚。制备了中等至优异收率的各种苯并呋喃[3,2- b ]二氢吲哚。提出了一个合理的机制。
Plant, Journal of the Chemical Society, 1929, p. 2497
作者:Plant
DOI:——
日期:——
TAMURA YASUMITSU; KWON SUNDO; TABUSA FUJIO; IKEDA MASAZUMI, TETRAHEDRON LETT. <TELE-AY>, 1975, NO 38, 3291-3294