Articles written in Journal of Chemical Sciences
Volume 121 Issue 2 March 2009 pp 183-187 Full Papers
We have synthesized di(diindolylmethyl)carbazoles and di(diindolylmethyl)pyrroles by the reaction of substituted indoles with the corresponding carbazole and pyrroledicarboxaldehydes by employing a new catalyst PPh3.CF3SO3H. We have also demonstrated the utility of di(diindolylmethyl) carbazole derivatives for the colourimetric and fluorometric detection of DNA.
Volume 124 Issue 2 March 2012 pp 487-494
A simple and facile synthesis of pyranocarbazole derivatives starting from easily accessible 𝑂-propargylated carbazoles using iodocyclization in good yields is reported.
Volume 126 Issue 4 July 2014 pp 1049-1054
An efficient procedure for the synthesis of pyranocarbazole derivatives using copper catalysed Povarov reaction between aromatic amines and 𝑂-propargyl carbazole carboxaldehyde has been developed. Ionic liquid is found to be a good solvent medium.
Volume 126 Issue 4 July 2014 pp 1075-1080
We describe the total synthesis of indolylquinazolinone alkaloid bouchardatine and some of the quinazolinone derivatives. The aerobic oxidation induced by copper(I) bromide, followed by Vilsmeier-Haack formylation gives the natural product bouchardatine alkaloid in good yield.
Volume 130 Issue 3 March 2018 Article ID 0028
The first total synthesis of Sannanine has been accomplished with an overall 30% yield in a concise manner. The key strategies involve Friedländer quinoline synthesis, demethylation,
Volume 134, 2022
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