7634-74-4Relevant articles and documents
Dilithium Amides as a Modular Bis-Anionic Ligand Platform for Iron-Catalyzed Cross-Coupling
Neate, Peter G.N.,Zhang, Bufan,Conforti, Jessica,Brennessel, William W.,Neidig, Michael L.
supporting information, p. 5958 - 5963 (2021/08/18)
Dilithium amides have been developed as a bespoke and general ligand for iron-catalyzed Kumada-Tamao-Corriu cross-coupling reactions, their design taking inspiration from previous mechanistic and structural studies. They allow for the cross-coupling of alkyl Grignard reagents with sp2-hybridized electrophiles as well as aryl Grignard reagents with sp3-hybridized electrophiles. This represents a rare example of a single iron-catalyzed system effective across diverse coupling reactions without significant modification of the catalytic protocol, as well as remaining operationally simple.
A Systematic Study on the Synthesis of n-Butyl Substituted 8-Aminoquinolines
Koseoglu, Ahmet,Gul, Turan,Acar, Ali Ersin
, p. 263 - 270 (2016/02/10)
(Chemical Equation Presented) A systematic study on the synthesis of 8-aminoquinoline derivatives with an n-butyl group at each alternate position of the quinoline ring was carried out. Skraup Reaction and its Doebner-von Miller variation were used to obtain most of the quinoline ring except for the 2-butyl-8-aminoquinolines and 4-butyl-8-aminoquinolines where the commercially available methylquinoline derivatives were used as precursors. The structures of the synthesized compounds were characterized by FTIR, 1H-NMR, COSY, 13C-NMR and HRMS spectra.
