Preparation Of 2,3-Unsaturated Glycosides From D-Glucal Catalyzed By FeCl3-SiO2 Under Solvent-Free Conditions

Preparation Of 2,3-Unsaturated Glycosides From D-Glucal Catalyzed By FeCl3-SiO2 Under Solvent-Free Conditions

碩士 === 靜宜大學 === 應用化學系 === 100 === 2,3 - Unsaturated glycosides have been found in many natural compounds.They not only possess natural stereocenter but also play important intermediate to synthesize chiral drugs and natural products. There are considerable research and development value. Treatment...

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Main Authors: Lin, Jhekuan, 林哲寬
Other Authors: Liang, Woeiming
Format: Others
Language:zh-TW
Published: 2012
Online Access:http://ndltd.ncl.edu.tw/handle/89606942555412437754
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spelling ndltd-TW-100PU0005000152015-10-13T21:07:21Z http://ndltd.ncl.edu.tw/handle/89606942555412437754 Preparation Of 2,3-Unsaturated Glycosides From D-Glucal Catalyzed By FeCl3-SiO2 Under Solvent-Free Conditions 以固態擔體氯化鐵矽膠催化D-glucal在無溶劑條件下製備2,3-不飽和醣苷分子 Lin, Jhekuan 林哲寬 碩士 靜宜大學 應用化學系 100 2,3 - Unsaturated glycosides have been found in many natural compounds.They not only possess natural stereocenter but also play important intermediate to synthesize chiral drugs and natural products. There are considerable research and development value. Treatment of 3,4,6-tri-O-acetyl-D-glucal with various alcohols in the presence of 1.8 equivalents of FeCl3-SiO2 under solvent-free conditions at room temperature, the corresponding 2,3 – unsaturated-O- glycosides were obtained in good yields. FeCl3-SiO2 was be recovered easily and reused efficiently. Liang, Woeiming 梁偉明 2012 學位論文 ; thesis 76 zh-TW
collection NDLTD
language zh-TW
format Others
sources NDLTD
description 碩士 === 靜宜大學 === 應用化學系 === 100 === 2,3 - Unsaturated glycosides have been found in many natural compounds.They not only possess natural stereocenter but also play important intermediate to synthesize chiral drugs and natural products. There are considerable research and development value. Treatment of 3,4,6-tri-O-acetyl-D-glucal with various alcohols in the presence of 1.8 equivalents of FeCl3-SiO2 under solvent-free conditions at room temperature, the corresponding 2,3 – unsaturated-O- glycosides were obtained in good yields. FeCl3-SiO2 was be recovered easily and reused efficiently.
author2 Liang, Woeiming
author_facet Liang, Woeiming
Lin, Jhekuan
林哲寬
author Lin, Jhekuan
林哲寬
spellingShingle Lin, Jhekuan
林哲寬
Preparation Of 2,3-Unsaturated Glycosides From D-Glucal Catalyzed By FeCl3-SiO2 Under Solvent-Free Conditions
author_sort Lin, Jhekuan
title Preparation Of 2,3-Unsaturated Glycosides From D-Glucal Catalyzed By FeCl3-SiO2 Under Solvent-Free Conditions
title_short Preparation Of 2,3-Unsaturated Glycosides From D-Glucal Catalyzed By FeCl3-SiO2 Under Solvent-Free Conditions
title_full Preparation Of 2,3-Unsaturated Glycosides From D-Glucal Catalyzed By FeCl3-SiO2 Under Solvent-Free Conditions
title_fullStr Preparation Of 2,3-Unsaturated Glycosides From D-Glucal Catalyzed By FeCl3-SiO2 Under Solvent-Free Conditions
title_full_unstemmed Preparation Of 2,3-Unsaturated Glycosides From D-Glucal Catalyzed By FeCl3-SiO2 Under Solvent-Free Conditions
title_sort preparation of 2,3-unsaturated glycosides from d-glucal catalyzed by fecl3-sio2 under solvent-free conditions
publishDate 2012
url http://ndltd.ncl.edu.tw/handle/89606942555412437754
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AT línzhékuān preparationof23unsaturatedglycosidesfromdglucalcatalyzedbyfecl3sio2undersolventfreeconditions
AT linjhekuan yǐgùtàidāntǐlǜhuàtiěxìjiāocuīhuàdglucalzàiwúróngjìtiáojiànxiàzhìbèi23bùbǎohétánggānfēnzi
AT línzhékuān yǐgùtàidāntǐlǜhuàtiěxìjiāocuīhuàdglucalzàiwúróngjìtiáojiànxiàzhìbèi23bùbǎohétánggānfēnzi
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