1609487-01-5Relevant academic research and scientific papers
Radical arylalkoxycarbonylation of 2-isocyanobiphenyl with carbazates: Dual C-C bond formation toward phenanthridine-6-carboxylates
Pan, Changduo,Han, Jie,Zhang, Honglin,Zhu, Chengjian
, p. 5374 - 5378 (2014)
A sequential oxidative radical alkoxycarbonylation and aromatization of 2-isocyanobiphenyl with carbazates was developed to furnish phenanthridine-6- carboxylates. Various functional groups such as methoxy, chloro, fluoro, trifluoromethoxy, and trifluoromethyl groups were tolerated well under the reaction conditions. The sequential radical addition-cyclization strategy represents a practical route to access phenanthridine-6-carboxylates.
