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Oxidative cyanide-free cyanation on arylboronic acid derivatives using aryl/heteroaryl thiocyanate using novel IL-PdCl4 catalyst under mild condition

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journal contribution
posted on 10.05.2018 by Beena K. Vaghasiya, Shailesh P. Satasia, Rahul P. Thummar, Ronak D. Kamani, Jemin R. Avalani, Nirav H. Sapariya, Dipak K. Raval

An efficient and simple method is reported for the cyanation on arylboronic acid using various simple/indole thiocyanates using a new IL-PdCl4 catalyst. The cascade process involves a coupling reaction without any additive to give a wide range of cyanide derivatives. Cyanation on various arylboronic acids underwent smoothly affording the corresponding arylnitriles in good to high yields.


BKV and RPT wish to acknowledge the University Grants Commission, New Delhi, India for meritorious fellowship. NHS acknowledges the University Grants Commission, New Delhi, India for UGC-JRF.