Issue 8, 2002
From the journal:

Chemical Communications

Confined space and cations enhance the power of a chiral auxiliary: photochemistry of 1,2-diphenylcyclopropane derivatives†

J. Sivaguru,a   John R. Scheffer,b   J. Chandarasekharc  and  V. Ramamurthy*a  

* Corresponding authors

a Department of Chemistry, Tulane University, New Orleans, LA, USA
E-mail: murthy@tulane.edu

b Department of Chemistry, University of British Columbia, Vancouver, Canada

c Department of Chemistry, Yale University, New Haven, USA

Abstract

Alkali ion-exchanged Y-zeolites significantly enhance asymmetric induction in the photoisomerization of a number of cis-1,2-diphenylcyclopropane derivatives containing a distant chiral auxiliary.

Graphical abstract: Confined space and cations enhance the power of a chiral auxiliary: photochemistry of 1,2-diphenylcyclopropane derivatives

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Article information

DOI
https://doi.org/10.1039/B200640E
Article type
Communication
Submitted
21 Jan 2002
Accepted
05 Mar 2002
First published
20 Mar 2002

Chem. Commun., 2002, 830-831

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Confined space and cations enhance the power of a chiral auxiliary: photochemistry of 1,2-diphenylcyclopropane derivatives

J. Sivaguru, J. R. Scheffer, J. Chandarasekhar and V. Ramamurthy, Chem. Commun., 2002, 830 DOI: 10.1039/B200640E

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