Issue 48, 2007
From the journal:

Chemical Communications

Construction of stereodefined 1,1,2,2-tetrasubstituted cyclopropanes by acid catalyzed reaction of aryldiazoacetates and α-substituted acroleins†

Takuya Hashimoto,a   Yuki Naganawa,a   Taichi Kanoa  and  Keiji Maruoka*a  

* Corresponding authors

a Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo, Kyoto, Japan
E-mail: maruoka@ kuchem.kyoto-u.ac.jp
Fax: +81 75-753-4041
Tel: +81 75-753-4041

Abstract

Michael-initiated ring closure of aryldiazoacetates and α-substituted acroleins under acid catalysis offers a unique opportunity for the stereoselective formation of various tetrasubstituted cyclopropanes.

Graphical abstract: Construction of stereodefined 1,1,2,2-tetrasubstituted cyclopropanes by acid catalyzed reaction of aryldiazoacetates and α-substituted acroleins

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Article information

DOI
https://doi.org/10.1039/B715803C
Article type
Communication
Submitted
12 Oct 2007
Accepted
07 Nov 2007
First published
15 Nov 2007

Chem. Commun., 2007, 5143-5145

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Construction of stereodefined 1,1,2,2-tetrasubstituted cyclopropanes by acid catalyzed reaction of aryldiazoacetates and α-substituted acroleins

T. Hashimoto, Y. Naganawa, T. Kano and K. Maruoka, Chem. Commun., 2007, 5143 DOI: 10.1039/B715803C

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