Add time:09/28/2019         Source:infona.pl

By condensation of 5-phenyl-1,3-cyclohexanedione with 6-quinolylamine and aldehydes of aromatic, heterocyclic, and cyclohexene series new 12-aryl(heteryl, cyclohexenyl)-9-phenyl-8,9,10,12-tetrahydro-7H-benzo[b][4,7]phenanthrolin-11-ones were prepared. The presence of diastereomers in the target reaction products was determined by 1H NMR spectroscopy.

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