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Abstract A facile approach to prepare 12-aryl 5,7-dihydropyrido[2,3-b:6,5-b']diindoles via tandem cyclizations is described. FeCl3 is used as the catalyst for the reaction between o-aminophenylacetonitriles and aromatic aldehydes, generating 5,7-dihydropyrido[2,3-b:6,5-b']diindoles derivatives… Click to show full abstract
Abstract A facile approach to prepare 12-aryl 5,7-dihydropyrido[2,3-b:6,5-b']diindoles via tandem cyclizations is described. FeCl3 is used as the catalyst for the reaction between o-aminophenylacetonitriles and aromatic aldehydes, generating 5,7-dihydropyrido[2,3-b:6,5-b']diindoles derivatives in moderate to high yields.
Keywords:
fecl3 catalyzed;
dihydropyrido diindoles;
dihydropyrido;
sequential cyclization;
aryl dihydropyrido;
catalyzed sequential
Journal Title: Tetrahedron Letters
Year Published: 2020
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Journal Title: Tetrahedron Letters
Year Published: 2020
Link to full text (if available)
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recommendations!