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פותח על ידי קלירמאש פתרונות בע"מ -
Enzymatic transesterification of racemic lavandulol: Preparation of the two enantiomeric alcohols and of the two enantiomers of lavandulyl senecioate
Year:
2004
Source of publication :
Tetrahedron Asymmetry
Authors :
זאדה (לוי), ענת
;
.
Volume :
15
Co-Authors:
Zada, A., Institute of Plant Protection, The Volcani Center, ARO, 50250, Bet Dagan, Israel
Harel, M., Institute of Plant Protection, The Volcani Center, ARO, 50250, Bet Dagan, Israel
Facilitators :
From page:
2339
To page:
2343
(
Total pages:
5
)
Abstract:
(R) and (S)-lavandulol are important compounds in the cosmetics industry and in pheromone research. The senecioyl ester of (S)-lavandulyl has recently been identified as the sex pheromone of the vine mealybug, a significant pest in vineyards. We herein report the preparation of the two enantiomers of lavandulol and lavandulyl senecioate, starting from racemic lavandulol. The preparation is based on a two-cycle enzymatic transesterification of racemic lavandulol with vinyl acetate using Porcine pancreas lipase. High enantioselectivity was achieved while the preparation yielded (R)-lavandulol with 96.7% ee and (S)-lavandulol with 92.6% ee. © 2004 Elsevier Ltd. All rights reserved.
Note:
Related Files :
alcohol derivative
enzyme chemistry
lavandulol
lavandulylsenecioate
Synthesis
terpene derivative
unclassified drug
עוד תגיות
תוכן קשור
More details
DOI :
10.1016/j.tetasy.2004.06.015
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
24754
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:09
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Scientific Publication
Enzymatic transesterification of racemic lavandulol: Preparation of the two enantiomeric alcohols and of the two enantiomers of lavandulyl senecioate
15
Zada, A., Institute of Plant Protection, The Volcani Center, ARO, 50250, Bet Dagan, Israel
Harel, M., Institute of Plant Protection, The Volcani Center, ARO, 50250, Bet Dagan, Israel
Enzymatic transesterification of racemic lavandulol: Preparation of the two enantiomeric alcohols and of the two enantiomers of lavandulyl senecioate
(R) and (S)-lavandulol are important compounds in the cosmetics industry and in pheromone research. The senecioyl ester of (S)-lavandulyl has recently been identified as the sex pheromone of the vine mealybug, a significant pest in vineyards. We herein report the preparation of the two enantiomers of lavandulol and lavandulyl senecioate, starting from racemic lavandulol. The preparation is based on a two-cycle enzymatic transesterification of racemic lavandulol with vinyl acetate using Porcine pancreas lipase. High enantioselectivity was achieved while the preparation yielded (R)-lavandulol with 96.7% ee and (S)-lavandulol with 92.6% ee. © 2004 Elsevier Ltd. All rights reserved.
Scientific Publication
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