109469-92-3Relevant articles and documents
Assembly of substituted phenanthridines via a cascade palladium-catalyzed coupling reaction, deprotection and intramolecular cyclization
Ge, Jun,Wang, Xiaojian,Liu, Tianqi,Shi, Zeyu,Xiao, Qiong,Yin, Dali
, p. 19571 - 19575 (2016)
The discovery and development of a general method for the one-pot synthesis of substituted phenanthridines is presented. In the presence of Pd(PPh3)4, accessible precursors undergo a Suzuki cross-coupling reaction with 2-(Boc-amino)benzeneboronic acid pinacol ester and then spontaneously undergo deprotection and intramolecular condensation to form the corresponding phenanthridines in one step. This reaction has a wide range of substrates with various functional groups, and the corresponding products have been obtained in good yields.
Synthesis of phenanthridines by I2-mediated sp3C-H amination
Chang, Junbiao,Fang, Benyao,Hou, Jiao,Tian, Jinyue,Yu, Wenquan
, p. 3312 - 3323 (2020/05/14)
An I2-mediated synthesis of phenanthridinesviaintramolecular sp3C-H amination of readily accessible aniline precursors is reported. The present synthetic process is straightforward and applicable to a broad variety of unprotected ani
