Privileged heterocyclic frameworks
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Natural and synthetic derivatives that contain an indole core are being used in medical treatments and technological processes. Therefore, the development of new synthetic methods for the synthesis of indole derivatives is very popular. In this study, new oxindoles with reaction of 4,7-dihydro-1H -indole (2) and isatin (4) were synthesized as analogs of natural product 3,3′ -bis(indolyl)oxindole.
32p tudichquannguyet 29-11-2021 10 1 Download