Tetrahydroquinoline

Maurya, O.

Products Items of N- 1,2,3,4-Tetrahydroquinolinecarbonothioyl benzamide. TM Get our latest updates. We use cookies on our website. Some of them are essential, while others help us to improve this website and your experience. Essential Statistics External Media.

Tetrahydroquinoline

Xiong, S. Li, B. Fu, J. Wang, Q. Wang, W. Yang, Org. A chiral phosphoric acid as the sole catalyst enables an enantioselective synthesis of tetrahydroquinolines from 2-aminochalcones via chiral phosphoric acid-catalyzed dehydrative cyclization, followed by chiral phosphoric acid-catalyzed asymmetric reduction with Hantzsch ester. Various 2-aminochalcones could be applicable to this protocol, and the desired tetrahydroquinolines were obtained in excellent yields and with excellent enantioselectivities. Park, S. Lee, J. Jeon, C. Cheon, J. Du, Y. Hu, Y. Zhu, X.

Bioprocess Systems And Accessories. The use of NaBH 4 or DDQ in a subsequent step enables the synthesis tetrahydroquinoline tetrahydroquinolines or quinolines, respectively. View All Cell Culture, tetrahydroquinoline.

Thank you for visiting nature. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser or turn off compatibility mode in Internet Explorer. In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript. IN connexion with work on tetrahydroquinoline derivatives of medicinal interest, we have recently synthesized a number of alkoxy- and alkyl-substituted 1,2,3,4-tetrahydroquinolines 1 in which various dialkylaminoalkyl groups carrying in some cases heterocyclic residues such as morpholino, piperidino, etc. Among the compounds tested so far, N -[2- 4-morpholino ethyl]1,2,3,4-tetrahydroquinoline I has shown interesting biological activity. Aisha Y.

Federal government websites often end in. The site is secure. A review of the recent literature is given focusing on synthetic approaches to 1,2,3,4-tetrahydroquinolines, 2,3-dihydro-4 1 H -quinolinones and 4 1 H -quinolinones using domino reactions. These syntheses involve: 1 reduction or oxidation followed by cyclization; 2 S N Ar-terminated sequences; 3 acid-catalyzed ring closures or rearrangements; 4 high temperature cyclizations and 5 metal-promoted processes as well as several less thoroughly studied reactions. Each domino method is presented with a brief discussion of mechanism, scope, yields, simplicity and potential utility.

Tetrahydroquinoline

Xiong, S. Li, B. Fu, J. Wang, Q. Wang, W. Yang, Org. A chiral phosphoric acid as the sole catalyst enables an enantioselective synthesis of tetrahydroquinolines from 2-aminochalcones via chiral phosphoric acid-catalyzed dehydrative cyclization, followed by chiral phosphoric acid-catalyzed asymmetric reduction with Hantzsch ester. Various 2-aminochalcones could be applicable to this protocol, and the desired tetrahydroquinolines were obtained in excellent yields and with excellent enantioselectivities. Park, S. Lee, J.

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Tetrahydroquinoline is an organic compound that is the semi-hydrogenated derivative of quinoline.

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