18936-32-8Relevant academic research and scientific papers
Synthesis of polysubstituted quinolines via copper(ii)-catalyzed annulation of 2-aminoaryl ketones with alkynoates
Bagdi, Avik Kumar,Santra, Sougata,Rahman, Matiur,Majee, Adinath,Hajra, Alakananda
, p. 24034 - 24037 (2013)
Copper triflate catalyzed annulation of 2-aminoaryl ketones with internal alkynes has been developed for the synthesis of polysubstituted quinolines in high yields under solvent-free conditions. Phenyl propiolic acid afforded the 3-unsubstituted quinoline
Synthesis of Quinolines and Pyrido[3,2- g or 2,3- g]quinolines Catalyzed by Heterogeneous Propylphosphonium Tetrachloroindate Ionic Liquid
Azizi, Mahboobeh,Nasr-Esfahani, Mahboobeh,Mohammadpoor-Baltork, Iraj,Moghadam, Majid,Mirkhani, Valiollah,Tangestaninejad, Shahram,Kia, Reza
, p. 14743 - 14750 (2019/01/03)
This report explains an efficient method for synthesis of an array of quinolines via the reaction of 2-aminoaryl ketones with terminal and internal alkynes in the presence of propylphosphonium tetrachloroindate ionic liquid supported on nanosilica (PPInCl
Regioselective intramolecular annulations of ambident β-enamino esters: A diversity-oriented synthesis of nitrogen-containing privileged molecules
Yaragorla, Srinivasarao,Pareek, Abhishek
supporting information, p. 909 - 913 (2018/02/12)
Diversity-oriented, regioselective, intramolecular annulation of β-enamino esters is described under solvent-free, calcium-catalysis. 2-aminoaryl ketones and alkyl propiolates undergone a [4+2] annulation to yield substituted quinolines; with an excess of
