Efficient and selective nitrile hydration reactions in water catalyzed by an unexpected dimethylsulfinyl anion generated in situ from CsOH and DMSO‡

Literature Information

Publication Date 2014-01-02
DOI 10.1039/C3GC42310G
Impact Factor 10.182
Authors

Haonan Chen, Wujie Dai, Yi Chen, Qing Xu, Jianhui Chen, Yajuan Zhao, Mingde Ye


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Abstract

Unexpected dimethylsulfinyl anions (I), generated in situ from the superbase system CsOH–DMSO, was found to be a highly active catalyst for controllable nitrile hydration reactions in water, which selectively afforded the versatile amides via interesting Cs-activated I-catalyzed direct and indirect hydration mechanisms involving an O-transfer process from DMSO onto the nitriles.

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