Issue 30, 2005
From the journal:

Chemical Communications

Highly regio-, chemo- and diastereoselective synthesis of oxa-bridged spirocycles: A novel observation of reverse selectivity†

Sengodagounder Muthusamy,*a   Janagiraman Krishnamurthia  and  Munirathnam Nethajib  

* Corresponding authors

a Central Salt and Marine Chemicals Research Institute (CSIR), Bhavnagar-364 002, India
E-mail: muthu@csmcri.org
Fax: 91 278 2567562
Tel: 91 278 2567760

b Department of Inoganic & Physical Chemistry, Indian Institute of Science, Bangalore-560 012, India
E-mail: mnethaji@ipc.iisc.ernet.in
Fax: 91 80 2360 1552
Tel: 91 80 2293 3183

Abstract

The reverse regio- and diastereoselectivities are observed between the reactions involving 5- and 6-membered-ring cyclic carbonyl ylide dipoles with α-methylene ketones. A mild catalytic route to synthesize spirocyclic systems with high regio-, chemo- and diastereoselectivities is described.

Graphical abstract: Highly regio-, chemo- and diastereoselective synthesis of oxa-bridged spirocycles: A novel observation of reverse selectivity

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/B504692K
Article type
Communication
Submitted
06 Apr 2005
Accepted
27 May 2005
First published
21 Jun 2005

Chem. Commun., 2005, 3862-3864

Permissions

Request permissions

Highly regio-, chemo- and diastereoselective synthesis of oxa-bridged spirocycles: A novel observation of reverse selectivity

S. Muthusamy, J. Krishnamurthi and M. Nethaji, Chem. Commun., 2005, 3862 DOI: 10.1039/B504692K

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