halogenated sugar

Then the developing history and advantages of a new sweetener-halogenated sugar have been mainly introduced and the several synthetic methods of 4,1',6'-Trichloro-4,1',6'Trideoxygalactosucrose (TGS) were present and compared.

本文首先比较了营养性甜味剂蔗糖、果糖、蛋白糖、木糖醇和非营养性甜味剂糖精、甜菊甙、甘草甙的特性和优缺点、然后重点介绍了新型甜味剂卤代糖的历史及其优点,介绍了合成4,1',6'——三氯——4,1',6'——三去氧半乳蔗糖(TGS)的不同方法并比较了它们各自的优点、展望了这种新型甜味剂的研制、生产及应用前景。

Introduced the application and the research process of halo substituted sucrose derivatives as sweetening.

论述了卤代蔗糖甜味剂的应用和研究发展进程 ;分析了卤代蔗糖的结构与甜度的关系 ,并探讨了它们的合成方

This article discussed the sweetness increasing mechanism of sucrose halogenated derivatives and the synthesis mechanism of.

本文讨论蔗糖卤代衍生物的增甜原理 ,及通过全基团保护法制备三氯蔗糖的原

A new method for the halogenation of 1,3-dicarbonyl compounds;

1,3-二羰基化合物的卤代反应的一种新方法

The halogenation of aromatic compounds which has a extensive applications in organic synthesis is a very important reaction in organic chemistry, particularly, in the application of industrial production of pharmaceutical intermediates.

芳香族化合物的卤代是有机化学中非常重要的一种反应,在有机合成中应用极其广泛,特别是应用在医药中间体等的工业生产中,对其进行深入研究将有助于产品的生产工艺改进、节约成本、保护环境等,意义重大。

Studies on Novel Sweetener of Halo-deoxy Sucrose Derivatives;

新型甜味剂—蔗糖卤代脱氧衍生物的研究

Synthesis and Bioactivity of Halogen-substituted Quinazoline(Quinazolinone) Derivatives;

卤代喹唑啉（酮）衍生物的合成及生物活性研究

Stereoselective Synthesis of β-Bromostyrene Derivatives and Its Applications;

β-卤代烯烃衍生物的立体选择性合成及应用

Structural characterization of halogenno benzene and phenol derivatives and quantitative structure-activity relationships;

卤代苯和苯酚的衍生物的结构表征和毒性预测

Trehalose and sucrose maintain the structural organization in anhydrobiotic organisms on dehydration.

海藻糖和蔗糖维持了脱水时期脱水生活的生物体的结构组织。

Cytotoxicity Determination and Synthesis of Aryl Selenoyl-4-deoxy-4`-demethylepipophyliotoxin;

芳基硒代4-脱氧-4 -去甲表鬼臼毒素衍生物的合成及细胞毒性测定

The deoxygenated benzene derivative(105)is obtained.

这就得到脱氧的苯衍生物（105）。

Study on Synthesis of Halosucrose and Mechanism of Sweet Taste;

蔗糖卤化物的合成及其甜味机理的研究

Synthesis and Fluorescent Performance of Some Halogenated Phenyl Substituted Imidazole Derivatives;

卤代苯基取代的咪唑衍生物的合成及其荧光性能的研究

oxygen-function carboxylic acid[halogenated, sulphonated, nitrated or nitrosated derivatives (or any combination of such derivatives)]

具氧基的羟酸的卤化、磺化、硝化或亚硝化衍生物（或这引起衍生物的任何结合）

Synthesis of 5'-Deoxy-adenosine Derivatives and Research on Their Biological Activities;

5'-脱氧腺苷衍生物的合成与生物活性研究

Synthesis of 5 -Deoxy-adenosine Derivatives and Research on Their Biological Activities;

5 -脱氧腺苷衍生物的合成与生物活性研究

The Application adn Exploration on the Mechanism of Cyclization of Polyhalopetanenitrile in the Prepartion of Halogented Pyridines;

戊腈衍生物的缩环反应在卤代吡啶制备中的应用与机理探讨

Synthesis and insecticidal activity of 6 terpinen-4-ol halogenated and change analogues

6种松油烯-4-醇卤代及双键改造衍生物的合成及其杀虫活性

cyclanic ,cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, helides peroxides and peroxyacids and their derivatives

环烷烃、环烯或环萜烯一元羧酸它们的酐、卤化物、过氧化物和过氧酸及其衍生物

The heterogeneous preparation of N-sulfated chitosan derivatives

异相法制备磺酸基取代壳聚糖衍生物

The Oxidative Desulfurization of Dibenzothiophene Catalyzed by Iron-phthalocyanine;

酞菁铁衍生物对二苯并噻吩催化氧化脱硫研究

An Experimental Study on Inhibition of Hepatoma by Synthetic Chenodeoxycholic Acid Derivative, HS-1200;

鹅脱氧胆酸衍生物HS-1200阻抑肝癌的实验研究