1187841-25-3Relevant articles and documents
Trisoxazoline/Cu(II)-catalyzed asymmetric intramolecular Friedel-Crafts alkylation reaction of indoles
Zhou, Jiao-Long,Ye, Meng-Chun,Sun, Xiu-Li,Tang, Yong
supporting information; experimental part, p. 6877 - 6881 (2009/12/06)
Intramolecular Friedel-Crafts alkylation reaction of indoles catalyzed by trisoxazoline/copper(II) is described. This annulation provides an easy access to polycyclic indole derivatives with up to 90% ee in up to 99% yield.