| Literature DB >> 24105866 |
Anne Sørensen1, Brian Rasmussen, Shubham Agarwal, Magnus Schau-Magnussen, Theis I Sølling, Michael Pittelkow.
Abstract
A 'Se'lling point: The first thermally induced OAr →SeAr migration reaction is reported, and it can be used to prepare aryl selenols in three steps from the corresponding phenols. O-aryl selenocarbamates rearrange to Se-aryl carbamates via a four-membered transition state. The aryl selenols (isolated as the diselenides) can be prepared by hydrolysis of the Se-aryl selenocarbamates.Entities:
Keywords: X-ray crystallography; density functional calculations; kinetics; rearrangement; selenium
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Year: 2013 PMID： 24105866 DOI： 10.1002/anie.201303773
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336