Issue 86, 2023

Iridium-catalyzed asymmetric addition of imides to alkenes

Abstract

Enantioselective addition of an imide N–H bond to alkenes was realized by use of a cationic iridium catalyst. Bulky diphosphine ligands such as DTBM-segphos, DTBM-MeO-biphep, and DTBM-binap were indispensable for the reaction. A variety of styrene derivatives, allylsilanes, and norbornene were good substrates to give the corresponding chiral adducts with high enantioselectivity.

Graphical abstract: Iridium-catalyzed asymmetric addition of imides to alkenes

Supplementary files

Article information

Article type
Communication
Submitted
06 Sep 2023
Accepted
04 Oct 2023
First published
05 Oct 2023
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2023,59, 12871-12874

Iridium-catalyzed asymmetric addition of imides to alkenes

K. Yamakawa, K. Sakamoto and T. Nishimura, Chem. Commun., 2023, 59, 12871 DOI: 10.1039/D3CC04406H

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