Issue 2, 2008
From the journal:

Chemical Communications

Thiocarbonyl induced heterocumulenic Pauson–Khand type reaction: expedient synthetic method for thieno[2,3-b]indol-2-ones†

Takao Saito,*a   Hiroshi Nihei,a   Takashi Otani,a   Toshiyuki Suyama,a   Naoki Furukawaa  and  Masatoshi Saitoa  

* Corresponding authors

a Department of Chemistry, Faculty of Science, Tokyo University of Science, Kagurazaka, Shinjuku-ku, Tokyo, Japan
E-mail: tsaito@rs.kagu.tus.ac.jp

Abstract

The first examples of C[double bond, length as m-dash]S induced Pauson–Khand type reactions are described; 2-alkynylphenyl isothiocyanates were converted to 3-substituted-2H-thieno[2,3-b]indol-2-ones in the presence of a stoichiometric amount of Mo(CO)6 or Co2(CO)8, or a catalytic amount of Rh catalyst under an atmospheric pressure of carbon monoxide.

Graphical abstract: Thiocarbonyl induced heterocumulenic Pauson–Khand type reaction: expedient synthetic method for thieno[2,3-b]indol-2-ones

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/B712739A
Article type
Communication
Submitted
17 Aug 2007
Accepted
28 Sep 2007
First published
16 Oct 2007

Chem. Commun., 2008, 172-174

Permissions

Request permissions

Thiocarbonyl induced heterocumulenic Pauson–Khand type reaction: expedient synthetic method for thieno[2,3-b]indol-2-ones

T. Saito, H. Nihei, T. Otani, T. Suyama, N. Furukawa and M. Saito, Chem. Commun., 2008, 172 DOI: 10.1039/B712739A

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