Synthesis of Peptides with α, β-Dehydroamino Acids. XIII Photoisomerization of Ac-(Z)-Δ-Phe-NHMe : Ac-(E)-ΔPHe-NHMe
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概要
- 論文の詳細を見る
Easily accessible Ac-(Z)-ΔPhe-NHMe was photoisomerized to so far unknown Ac-(E)-ΔPhe-NHMe. Some parameters of the process leading to a diastereomeric mixture of ratio 90(Z) : 10(E) have been tested and the photoisomerization has been carried out on a preparative milligram scale. The isomers were separated via crystallization followed by preparative HPLC.
- 公益社団法人日本薬学会の論文
- 2000-02-01
著者
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RZESZOTARSKA Barbara
Department of Organic Chemistry, University of Opole
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Rzeszotarska Barbara
Department Of Organic Chemistry University Of Opole
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KUBICA Zbigniew
Department of Organic Chemistry, University of Opole
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KOZLECKI Tomasz
Faculty of Chemistry, University of Wroclaw
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Kubica Zbigniew
Department Of Organic Chemistry University Of Opole
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Kozlecki Tomasz
Faculty Of Chemistry University Of Wroclaw
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- Synthesis of Peptides with α, β-Dehydroamino Acids. XIII Photoisomerization of Ac-(Z)-Δ-Phe-NHMe : Ac-(E)-ΔPHe-NHMe