Issue 4, 2020

Stereoselective Michael additions on α-aminoacrylates as the key step to an l-Oic analogue bearing a quaternary stereocenter

Abstract

A novel, highly stereoselective route for pharmaceutically relevant octahydroindole-2-carboxylates bearing a quaternary stereocenter has been developed. The key chiral intermediates 3 have been prepared in good yields and enantiomeric excesses up to 98%. A broad substrate range has been tolerated under the reaction conditions.

Graphical abstract: Stereoselective Michael additions on α-aminoacrylates as the key step to an l-Oic analogue bearing a quaternary stereocenter

Supplementary files

Article information

Article type
Paper
Submitted
25 Sep 2019
Accepted
13 Dec 2019
First published
16 Dec 2019

Org. Biomol. Chem., 2020,18, 671-674

Stereoselective Michael additions on α-aminoacrylates as the key step to an L-Oic analogue bearing a quaternary stereocenter

F. M. Cecchinelli, G. Celentano, A. Puglisi and N. Gaggero, Org. Biomol. Chem., 2020, 18, 671 DOI: 10.1039/C9OB02084E

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