| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5275410 | Tetrahedron Letters | 2011 | 5 Pages |
Abstract
A Brønsted acidic ionic liquid-[Hmim]HSO4 promoted unexpected reaction of Baylis-Hillman alcohols and diarylmethanols with p-toluenesulfonylmethyl isocyanide (TosMIC) affording the corresponding sulfone derivatives instead of N-tosylmethyl amides is reported. After isolation of the product, the ionic liquid [Hmim]HSO4 was easily recycled for further use.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
![Direct sulfonylation of Baylis-Hillman alcohols and diarylmethanols with TosMIC in ionic liquid-[Hmim]HSO4: an unexpected reaction](/preview/png/5275410.png "First Page Preview: Direct sulfonylation of Baylis-Hillman alcohols and diarylmethanols with TosMIC in ionic liquid-[Hmim]HSO4: an unexpected reaction")
Authors
Garima Garima, Vishnu P. Srivastava, Lal Dhar S. Yadav,