37045-17-3Relevant academic research and scientific papers
Enantioselective annulations for dihydroquinolones by in situ generation of azolium enolates
Lee, Anna,Younai, Ashkaan,Price, Christopher K.,Izquierdo, Javier,Mishra, Rama K.,Scheidt, Karl A.
supporting information, p. 10589 - 10592 (2014/08/18)
A convergent, catalytic asymmetric formal [4 + 2] annulation for the synthesis of dihydroquinolones has been developed. Carboxylic acids can be employed as precursors to NHC enolates through an in situ activation strategy. Simultaneous generation of a reactive aza-o-quinone methide under the basic conditions employed for NHC generation leads to a dual activation approach.
Ionic diamine rhodium complex catalyzed hydroaminomethylation of 2-allylanilines
Okuro, Kazumi,Alper, Howard
scheme or table, p. 4959 - 4961 (2011/01/12)
Ionic diamine rhodium complexes catalyze the hydroaminomethylation of 2-allylanilines. The reaction involves initial hydroformylation followed by reductive amination, which provides direct access to 1,2,3,4- tetrahydroquinolines and 2,3,4,5-1H-1-benzazepi
