Ultrasound-promoted Lipase-catalyzed Enantioselective Transesterification of （R,S）-Glycidol

来源 :高等学校化学研究：英文版 | 被引量 : 0次 | 上传用户：gaorongqing

【摘要】

：

Enantioselective transesterification of glycidol with vinyl butyrate as an acyl donor was investigated in the presence of Bacillus subtilis lipase(BSL2) as cata

【作者】

：

AN Bai-yi XIE Xiao-na XUN Er-n

【机构】

：

KeyLaboratoryforMolecularEnzymologyandEngineering,DepartmentofEndocrinology,CollegeofLifeScience

【出处】

：

高等学校化学研究：英文版

【发表日期】

：

2011年5期

【关键词】

：

酯交换反应超声功率缩水甘油酶催化脂肪酶不对称对映选择性合成活性 Activity Enantioselectivity Glycidol L

【基金项目】

：

Supported by the National Natural Science Foundation of China（Nos.20803028, 31070708, 30870539）, the Scientific Research Fund of Jilin University, China（No.200903099） and the Graduate Innovation Fund

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

Enantioselective transesterification of glycidol with vinyl butyrate as an acyl donor was investigated in the presence of Bacillus subtilis lipase(BSL2) as catalyst. Comparison studies demonstrate the advantage of ultrasound over the conventional shaking

其他文献

Phase Equilibrium of Quaternary System Cd~（2＋）//Cl~-,SO_4~（2-）,NO_3~--H_2O at 298 K

Solid-liquid equilibrium of quaternary system Cd2+//Cl-, SO42-, NO3--H2O at 298 K was studied by means of an isothermal solution saturation method. Experimental

期刊

相平衡四元体系CLCD物理化学性质氯化镉第四纪H2OCadmium Quaternary system Isothermal method

面积剖分理论与几何剪拼高考题

<正> 2002年高考数学试卷中有这样一道立体几何剪拼题(文科第(22)题、文理合卷第(21)题). 例1 (1)给出两块面积相同的正三角形纸片(如图1,图2),要求用其中一块剪拼成一个正三

期刊

面积剖分理论几何剪拼题高考数学解法

Differential Proteomic Analysis of Endometriosis

Differential proteins expressing in ectopic and eutopic endometria were investigated by means of proteomic analysis. Five patients in secretary phase were diagn

期刊

子宫内膜异位症蛋白质组差异分析液相色谱蛋白质表达生物标志物胶原蛋白肌动蛋白Endometriosis One-dimensional elec

Hexagonal and Orthorhombic Perovskite Phases of ErMnO3 and TmMnO3 from Hydrothermal Systems

The powder crystals of RMnO 3 (R=Er, Tm) with hexagonal and orthorhombic structures were prepared under hydrothermal conditions. The different structural phases

期刊

六方结构正交相热液系统钙钛矿相RIETVELD方法粉末X射线衍射粉末晶体反应温度Manganate RMnO3 Antiferromagne

Electro-oxidation of Ascorbic Acid on PVP-stabilized Graphene Electrode

Polyvinylpyrrolidone-stabilized graphene(PVP-graphene) was synthesized and investigated as a modifier for the determination of ascorbic acid(AA).With PVP acting

期刊

聚乙烯吡咯烷酮石墨电极氧化电位抗坏血酸稳定剂磷酸盐缓冲溶液Π-Π相互作用修饰玻碳电极Graphene Polyvinylpyrrolidone

Metabolites of Marine Fungus Aspergillus sp. Collected from Soft Coral Sarcophyton tortuosum

Fungus Aspergillus sp., which was isolated from soft coral Sarcophyton tortuosum, was cultured in the GPY medium containing glucose 10 g/L, peptone 5 g/L, yeast

期刊

肉芝软珊瑚海洋真菌曲霉代谢产物扭曲新化合物收集核磁共振Aspergillus sp. 36-diisobutyl-2（1H）-pyrazin

Highly Stable CdSe/CdS/ZnS Fluorophores in Acidic Environment：Acile Preparation and Modification of

We described a facile method for preparing CdSe/CdS/ZnS core/shell/shell nanocrystals from air-stable single source precursors.The single source precursors of c

期刊

纳米晶硫化锌硫化镉光稳定CDSE酸性环境改性制备Cadmium selenide Nanocrystal Photoluminescence

枯燥领域里的穿越理论与人性的交融——记俞茂宏教授和他的双剪统一强度理论

＂平和,不喜争斗;温文尔雅,却柔中有刚;做事不紧不慢,但却效率很高;可能同时在做几件事,且都做的很好＂。这就是为中国和世界强度理论研究以及基础力学基础理论的发展做出不可磨

期刊

双剪统一强度理论人性宏国家领导人人民大会堂温家宝总理基础理论基础力学

Electrospun Poly（acrylonitrile-co-acrylic acid） Nanofibrous Membranes for Catalase Immobilization：Ef

Porphyrin-filled nanofibrous membranes were facilely prepared by electrospinning of the mixtures of poly(acrylonitrile-co-acrylic acid)(PANCAA) and porphyrins.

期刊

四苯基卟啉纳米纤维膜过氧化氢酶酶固定化丙烯腈丙烯酸静电活性Enzyme immobilization Nanofibrous membrane

Antioxidant and Cytotoxic Phenolic Compounds of Areca Nut（Areca catechu）

期刊

抗氧化槟榔细胞毒性化合物亚热带地区酚类经济作物新几内亚Areca catechu Phenylpropanoid DPPH Antioxi

Ultrasound-promoted Lipase-catalyzed Enantioselective Transesterification of （R,S）-Glycidol

其他学术论文