Microwave assisted Synthesis of indolo[2,3-b] dibenzo[b,g][1,8]naphthyridines

Publication year: 2012 Source: Tetrahedron Letters, Available online 24 January 2012 Ezhumalai Yamuna, Matthias Zeller, Karnam Jayarampillai Rajendra Prasad We have developed an effective microwave assistedp-TsOH catalysed synthesis of indolo[2,3-b]dibenzo[b,g][1,8]naphthyridines via a one pot reaction of 3-amino-9-ethylcarbazole, 2-chloro-3-formylquinolines.

Publication year: 2012 Source: Tetrahedron Letters, Available online 24 January 2012 Ezhumalai Yamuna, Matthias Zeller, Karnam Jayarampillai Rajendra Prasad We have developed an effective microwave assistedp-TsOH catalysed synthesis of indolo[2,3-b]dibenzo[b,g][1,8]naphthyridines via a one pot reaction of 3-amino-9-ethylcarbazole, 2-chloro-3-formylquinolines.

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Microwave assisted Synthesis of indolo[2,3-b] dibenzo[b,g][1,8]naphthyridines