Fourneau, Bulletin de la Societe Chimique de France, 1909, vol. <4>5, p. 241
作者:Fourneau
DOI:——
日期:——
DE198306
申请人:——
公开号:——
公开(公告)日:——
Iodine(III)-Catalyzed Rearrangements of Imides: A Versatile Route to α,α-Dialkylated α-Hydroxy Carboxylamides
作者:Anna Ulmer、Maciej Stodulski、Stefanie V. Kohlhepp、Christoph Patzelt、Alexander Pöthig、Wolfgang Bettray、Tanja Gulder
DOI:10.1002/chem.201405888
日期:2015.1.19
A tertiary hydroxy group α to a carboxyl moiety comprises a key structural motif in many bioactive substances. With the herein presented metal‐free rearrangement of imides triggered by hypervalent λ3‐iodane, an easy and selective way to gain access to such a compound class, namely α,α‐disubstituted‐α‐hydroxy carboxylamides, was established. Their additional methylene bromide side chain constitutes