Issue 1, 2002

Total synthesis and determination of the stereochemistry of 2-amino-3-cyclopropylbutanoic acid, a novel plant growth regulator isolated from the mushroom Amanita castanopsidis Hongo

Abstract

The unknown stereostructure of 2-amino-3-cyclopropylbutanoic acid 1, a novel plant growth regulator isolated from the mushroom Amanita castanopsidis Hongo, was determined to be (2S,3S)-2 through its racemic and enantioselective syntheses employing the chelate–enolate Claisen rearrangement as a key step.

Article information

Article type
Communication
Submitted
27 Sep 2001
Accepted
14 Nov 2001
First published
14 Dec 2001

Chem. Commun., 2002, 42-43

Total synthesis and determination of the stereochemistry of 2-amino-3-cyclopropylbutanoic acid, a novel plant growth regulator isolated from the mushroom Amanita castanopsidis Hongo

Y. Morimoto, M. Takaishi, T. Kinoshita, K. Sakaguchi and K. Shibata, Chem. Commun., 2002, 42 DOI: 10.1039/B108752E

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