857535-88-7Relevant articles and documents
Efficient synthesis of phenanthridines using Hendrickson reagent initiated cascade reaction under mild conditions
Xi, Jie,Dong, Qing-Li,Liu, Guan-Sai,Wang, Shaozhong,Chen, Lin,Yao, Zhu-Jun
, p. 1674 - 1678 (2010)
A number of variously substituted phenanthridines have been synthesized using the newly developed methodology under mild conditions. The Hendrickson reagent initiated cascade annulation, which is composed of a mild conversion of stable amide precursor to highly reactive imido-carbonium intermediate and a subsequent intramolecular Friedel-Crafts reaction, successfully served as the key method. Georg Thieme Verlag Stuttgart New York.
