1360685-01-3Relevant academic research and scientific papers
A novel synthesis of benzo[ b ]selenophenes via regioselective intramolecular transformation of 4-(3-Nitroaryl)-1,2,3-selenadiazoles
Lyapunova, Anna G.,Petrov, Mikhail L.,Androsov, Dmitry A.
supporting information, p. 1744 - 1747 (2013/06/26)
Base-promoted transformation of 4-(3-nitroaryl)-1,2,3-selenadiazoles via intermediate formation of eneselenolates followed by 5-exo-trig cyclization is reported. The regiochemistry of the intramolecular cyclization is condition-dependent. In the presence
A convenient synthesis of benzo[b]chalcogenophenes from 4-(2-chloro-5-nitrophenyl)-1,2,3-chalcogenadiazoles
Lyapunova, Anna G.,Androsov, Dmitry A.,Petrov, Mikhail L.
supporting information, p. 3427 - 3430 (2013/07/11)
An unusual base-promoted transformation of readily available 4-(2-chloro-5-nitrophenyl)-1,2,3-thia- and selenadiazoles affords a convenient approach toward benzo[b]thiophenes and benzo[b]selenophenes.
