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. 2012 Dec 28;18(1):398–407. doi: 10.3390/molecules18010398

Table 3.

Dehalogenation of haloheteroaromatics compounds using indium metal in IL a.

Entry Substrate Product Yield b (%) Recovery b (%)
1 graphic file with name molecules-18-00398-i024.jpg 14 graphic file with name molecules-18-00398-i025.jpg - >99
2 graphic file with name molecules-18-00398-i026.jpg 14 graphic file with name molecules-18-00398-i025.jpg >99 -
3 graphic file with name molecules-18-00398-i027.jpg 14 graphic file with name molecules-18-00398-i025.jpg 60 40
4 graphic file with name molecules-18-00398-i029.jpg 15 c
16 d 		graphic file with name molecules-18-00398-i030.jpg 20 c
80 d 		-
5 graphic file with name molecules-18-00398-i031.jpg 17 graphic file with name molecules-18-00398-i032.jpg - >99
6 graphic file with name molecules-18-00398-i033.jpg 18 e 19 f graphic file with name molecules-18-00398-i034.jpg 60 e30 f 10
7 graphic file with name molecules-18-00398-i035.jpg 20 graphic file with name molecules-18-00398-i036.jpg 90 10
8 graphic file with name molecules-18-00398-i037.jpg 21 graphic file with name molecules-18-00398-i038.jpg >99 -

a In (1 equiv), in IL (2 equiv), 95 °C, 14 h; b Values of substrate and product were determined by GC-MS; c 3-bromopyridine; d 2-chloropyridine; e 2-fluoro-5-(trifluoro-methyl)pyridine; f 3-chloro-5-(trifluoromethyl)pyridine.