Substrate scope and stereocontrol in the Rh(II)-catalysed oxyamination of allylic carbamates
摘要:
Application of a modified Du Bois protocol for rhodium-stabilised nitrenoid generation to a variety of allylic carbamates results in 4-acetoxymethyl-1,3-oxazolidin-2-one derivatives with moderate to high levels of stereocontrol. (C) 2014 Elsevier Ltd. All rights reserved.
Substrate scope and stereocontrol in the Rh(II)-catalysed oxyamination of allylic carbamates
作者:William P. Unsworth、Scott G. Lamont、Jeremy Robertson
DOI:10.1016/j.tet.2014.06.051
日期:2014.10
Application of a modified Du Bois protocol for rhodium-stabilised nitrenoid generation to a variety of allylic carbamates results in 4-acetoxymethyl-1,3-oxazolidin-2-one derivatives with moderate to high levels of stereocontrol. (C) 2014 Elsevier Ltd. All rights reserved.
Rhodium(<scp>ii</scp>)-catalysed tandem aziridination and ring-opening: stereoselective synthesis of functionalised tetrahydrofurans
作者:William P. Unsworth、Nicola Clark、Thomas O. Ronson、Kiri Stevens、Amber L. Thompson、Scott G. Lamont、Jeremy Robertson
DOI:10.1039/c4cc05159a
日期:——
Rh(ii) mediated tandem aziridination and cycloetherification achieves a direct, stereoselective synthesis of the 2-(1-amino-2-hydroxyethyl)tetrahydrofuran motif.