Catalytic Olefin Transpositions Facilitated by Ruthenium N,N,N-Pincer Complexes

17 April 2023, Version 2
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

Previous reports with our N,N,N-pincer Ru-hydride catalysts have shown their synthetic versatility toward various transfer hydrogenation reactions and pi-bond functionalizations. In this report, we expand the reactivity of these complexes to encompass olefin transposition/isomerizations. The protocol proceeds at room temperature for most substrates, achieving excellent yields, regioselectivity, and diastereoselectivity in short reaction times. Furthermore, we demonstrate the potential for one-pot cascade sequences of the products derived from the transposition reactions.

Keywords

Alkene
olefin
transposition
isomerization
metal hydride

Comments

Comments are not moderated before they are posted, but they can be removed by the site moderators if they are found to be in contravention of our Commenting Policy [opens in a new tab] - please read this policy before you post. Comments should be used for scholarly discussion of the content in question. You can find more information about how to use the commenting feature here [opens in a new tab] .
This site is protected by reCAPTCHA and the Google Privacy Policy [opens in a new tab] and Terms of Service [opens in a new tab] apply.