Issue 8, 2012
From the journal:

Organic & Biomolecular Chemistry

A copper-based catalytic system for carboxylation of terminal alkynes: synthesis of alkyl 2-alkynoates†

Kiyofumi Inamoto,*a   Narumi Asano,a   Koji Kobayashi,a   Misato Yonemotoa  and  Yoshinori Kondo*a  

* Corresponding authors

a Graduate School of Pharmaceutical Sciences, Tohoku University, 6-3, Aoba, Aramaki, Aoba-ku, Sendai 980-8578, Japan
E-mail: inamoto@mail.pharm.tohoku.ac.jp, ykondo@mail.pharm.tohoku.ac.jp
Fax: +81-22-795-3921
Tel: +81-22-795-6804

Abstract

An efficient coupling of terminal alkynes and CO2 in the presence of alkyl halides can be achieved under ambient conditions using a copper/phosphine catalyst system, providing facile access to a variety of functionalised alkyl 2-alkynoates.

Graphical abstract: A copper-based catalytic system for carboxylation of terminal alkynes: synthesis of alkyl 2-alkynoates

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C2OB06884B
Article type
Communication
Submitted
09 Nov 2011
Accepted
07 Dec 2011
First published
08 Dec 2011

Org. Biomol. Chem., 2012,10, 1514-1516

Permissions

Request permissions

A copper-based catalytic system for carboxylation of terminal alkynes: synthesis of alkyl 2-alkynoates

K. Inamoto, N. Asano, K. Kobayashi, M. Yonemoto and Y. Kondo, Org. Biomol. Chem., 2012, 10, 1514 DOI: 10.1039/C2OB06884B

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