N-[(2S)-4-Chloro-2-(l-menthyloxy)-5-oxo-2,5-dihydro-3-furyl]-l-alanine

N-[(2S)-4-Chloro-2-(l-menthyloxy)-5-oxo-2,5-dihydro-3-furyl]-l-alanine

The title compound, C17H26ClNO5, was prepared via a tandem asymmetric Michael addition–elimination reaction of (5S)-3,4-dichloro-5-(l-menthyloxy)furan-2(5H)-one and l-alanine in the presence of potassium hydroxide. The five-membered furanone ring is approximately planar while the six-m...

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Main Authors: Kai Yang, Zhao-yang Wang, Xiu-mei Song, Zhao-yang Li
Format: Article
Language:English
Published: International Union of Crystallography 2009-05-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809012720
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spelling doaj-3aa77a8eee024594877c7b3e8a3f71902020-11-24T21:31:01ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682009-05-01655o1030o103010.1107/S1600536809012720N-[(2S)-4-Chloro-2-(l-menthyloxy)-5-oxo-2,5-dihydro-3-furyl]-l-alanineKai YangZhao-yang WangXiu-mei SongZhao-yang LiThe title compound, C17H26ClNO5, was prepared via a tandem asymmetric Michael addition–elimination reaction of (5S)-3,4-dichloro-5-(l-menthyloxy)furan-2(5H)-one and l-alanine in the presence of potassium hydroxide. The five-membered furanone ring is approximately planar while the six-membered menthyloxy ring adopts a chair conformation. The crystal packing is stabilized by intermolecular O—H...O and N—H...O hydrogen bonds. http://scripts.iucr.org/cgi-bin/paper?S1600536809012720
collection DOAJ
language English
format Article
sources DOAJ
author Kai Yang
Zhao-yang Wang
Xiu-mei Song
Zhao-yang Li
spellingShingle Kai Yang
Zhao-yang Wang
Xiu-mei Song
Zhao-yang Li
N-[(2S)-4-Chloro-2-(l-menthyloxy)-5-oxo-2,5-dihydro-3-furyl]-l-alanine
Acta Crystallographica Section E
author_facet Kai Yang
Zhao-yang Wang
Xiu-mei Song
Zhao-yang Li
author_sort Kai Yang
title N-[(2S)-4-Chloro-2-(l-menthyloxy)-5-oxo-2,5-dihydro-3-furyl]-l-alanine
title_short N-[(2S)-4-Chloro-2-(l-menthyloxy)-5-oxo-2,5-dihydro-3-furyl]-l-alanine
title_full N-[(2S)-4-Chloro-2-(l-menthyloxy)-5-oxo-2,5-dihydro-3-furyl]-l-alanine
title_fullStr N-[(2S)-4-Chloro-2-(l-menthyloxy)-5-oxo-2,5-dihydro-3-furyl]-l-alanine
title_full_unstemmed N-[(2S)-4-Chloro-2-(l-menthyloxy)-5-oxo-2,5-dihydro-3-furyl]-l-alanine
title_sort n-[(2s)-4-chloro-2-(l-menthyloxy)-5-oxo-2,5-dihydro-3-furyl]-l-alanine
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2009-05-01
description The title compound, C17H26ClNO5, was prepared via a tandem asymmetric Michael addition–elimination reaction of (5S)-3,4-dichloro-5-(l-menthyloxy)furan-2(5H)-one and l-alanine in the presence of potassium hydroxide. The five-membered furanone ring is approximately planar while the six-membered menthyloxy ring adopts a chair conformation. The crystal packing is stabilized by intermolecular O—H...O and N—H...O hydrogen bonds.
url http://scripts.iucr.org/cgi-bin/paper?S1600536809012720
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AT zhaoyangwang n2s4chloro2lmenthyloxy5oxo25dihydro3furyllalanine
AT xiumeisong n2s4chloro2lmenthyloxy5oxo25dihydro3furyllalanine
AT zhaoyangli n2s4chloro2lmenthyloxy5oxo25dihydro3furyllalanine
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