Issue 18, 2015
From the journal:

Chemical Communications

A palladium NNC-pincer complex: an efficient catalyst for allylic arylation at parts per billion levels†

Go Hamasaka,ab   Fumie Sakuraiab  and  Yasuhiro Uozumi*abcd  

* Corresponding authors

a Institute for Molecular Science, Okazaki 444-8787, Japan
E-mail: uo@ims.ac.jp
Fax: +81 564 59 5574

b The Graduate University for Advanced Studies, Okazaki 444-8787, Japan

c Green Nanocatalysis Research Team, RIKEN Center for Sustainable Resource Science, Wako 351-0198, Japan

d JST-CREST, Okazaki 444-8787, Japan

Abstract

Allylic arylation of allylic acetates by sodium tetraarylborates in the presence of ppb to ppm (molar) loadings of a palladium NNC-pincer complex catalyst in methanol at 50 °C gave the corresponding arylated products in excellent yields. Total turnover numbers of up to 500 000 000 and turnover frequencies of up to 11 250 000 h−1 were achieved.

Graphical abstract: A palladium NNC-pincer complex: an efficient catalyst for allylic arylation at parts per billion levels

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C4CC09726B
Article type
Communication
Submitted
05 Dec 2014
Accepted
29 Jan 2015
First published
29 Jan 2015

Chem. Commun., 2015,51, 3886-3888

Author version available

Download author version (PDF)

Permissions

Request permissions

A palladium NNC-pincer complex: an efficient catalyst for allylic arylation at parts per billion levels

G. Hamasaka, F. Sakurai and Y. Uozumi, Chem. Commun., 2015, 51, 3886 DOI: 10.1039/C4CC09726B

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements