Tetrahedron

Synthesis of 6-methyl-6H-indolo [3, 2-c] isoquinoline and 6-methyl-6H-indolo [2, 3-c] isoquinoline: two new unnatural isoquinoline isomers of the cryptolepine series

…, R Dommisse, L Maes, K Augustyns, A Haemers…

文献索引：Van Baelen, Gitte; Meyers, Caroline; Lemiere, Guy L.F.; Hostyn, Steven; Dommisse, Roger; Maes, Louis; Augustyns, Koen; Haemers, Achiel; Pieters, Luc; Maes, Bert U.W. Tetrahedron, 2008 , vol. 64, # 51 p. 11802 - 11809

全文：HTML全文

被引用次数: 26

摘要

11H-indolo [3, 2-c] isoquinoline has been synthesized in two steps starting from 4- bromoisoquinoline and 2-bromoaniline via a selective Buchwald–Hartwig reaction followed by a Pd-catalyzed intramolecular direct arylation involving C (sp2)–H activation. The synthesis of 7H-indolo [2, 3-c] isoquinoline was achieved by a combination of a Suzuki reaction with an intramolecular nitrene insertion reaction starting from 4- ...