Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
826183 | Journal of Advanced Research | 2015 | 11 Pages |
Abstract
A systematic study on the condensation reaction of 2,4-dichlorobenzo[h]quinoline and naphth-1-ylamine in the presence of CuI as catalyst to functionalised mono- and di-substituted (naphthalen-1-yl)benzo[h]quinoline amines was described. Subsequently these mono- and di-substituted amines on polyphosphoric acid catalysed cyclisation reaction with aromatic/heteroaromatic carboxylic acids led to the construction of angular and linear aromatic/heteroaromatic substituted dinaphthonaphthyridines in good yields.
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Authors
Kolandaivel Prabha, K.J. Rajendra Prasad,