50610-82-7Relevant academic research and scientific papers
Efficient entry into 2-substituted tetrahydroquinoline systems through alkylative ring expansion: Stereoselective formal synthesis of (±)-martinellic acid
Ueda, Masafumi,Kawai, Sayuri,Hayashi, Masataka,Naito, Takeaki,Miyata, Okiko
experimental part, p. 914 - 921 (2010/06/16)
(Chemical Equation Presented) A new efficient synthesis of 2-substituted tetrahydroquinolines has been achieved by the domino reaction of N-indanyl(methoxy)amines, which consists of three types of reactions: elimination of an alcohol, the rearrangement of an aryl group, and the addition of an organolithium or magnesium reagent. The synthetic utility of this approach is demonstrated by the stereoselective formal synthesis of (±)- martinellic acid.
Asymmetric hydrogenation of quinolines catalyzed by iridium complexes of monodentate BINOL-derived phosphoramidites
Mrsic, Natasa,Lefort, Laurent,Boogers, Jeroen A. F.,Minnaard, Adriaan J.,Feringa, Ben L.,De Vries, Johannes G.
scheme or table, p. 1081 - 1089 (2009/05/27)
The monodentate BINOL-derived phosphoramidite PipPhos is used as ligand for the iridium-catalyzed asymmetric hydrogenation of 2- and 2,6-substituted quinolines. If tri-ortho-tolylphosphine and/or chloride salts are used as additives enantioselectivities are strongly enhanced up to 89%. NMR indicates that no mixed complexes are formed upon addition of tri-ortho-tolylphosphine.
Hypoglycemic thiazolidinediones
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, (2008/06/13)
Hypoglycemic 5-[1-(5,6,7,8-tetrahydro-2-napthyl-; 1,2,3,4-tetrahydro-6-quinolyl-; 2-indanyl-; and 2-indolyl)alkyl]thiazolidine-2,4-dione derivatives, pharmaceutically acceptable salts thereof, and a method for their use in the treatment of hyperglycemic mammals.
