882866-44-6Relevant articles and documents
Photoredox halogenation of quinolones: The dual role of halo-fluorescein dyes
Ritu,Kumar, Sharvan,Chauhan, Parul,Jain, Nidhi
, p. 4585 - 4592 (2021/05/31)
An efficient C-3 halogenation of quinolin-4-ones is reported with halogenated fluorescein dyes which serve both as a halogen source and photocatalyst. This reaction shows broad substrate scope and gives good to excellent yields of C-3 brominated/iodinated
Scaffold-divergent synthesis of ring-fused indoles, quinolines, and quinolones via iodonium-induced reaction cascades
Halim, Rosliana,Aurelio, Luigi,Scammells, Peter J.,Flynn, Bernard L.
, p. 4708 - 4718 (2013/06/27)
N-(2-Iodophenyl)imines A are readily formed from Schiff's base condensation of 2-iodoanilines with carbonyls and ketals. These imines provide useful substrates in scaffold-divergent synthesis through the attachment of an alkyne (Songashira coupling or acyl substitution of a Weinreb amide) followed by an iodonium-induced reaction cascade to give ring-fused indoles B, quinolines C, or quinolones D depending on the reaction conditions employed.