Chinese Chemical Letters 1997 Issue 5 Stodies on the Witting Reaction (Ⅹ Ⅹ Ⅻ) Phase Transfer CatalyticBis-Witting Reaction of 1,2-and 1,3-Bisylide

Stodies on the Witting Reaction (Ⅹ Ⅹ Ⅻ) Phase Transfer CatalyticBis-Witting Reaction of 1,2-and 1,3-Bisylide
Wen Jing XIAO;Zi Long TANG;Ming Wu DING;Wen Fang HUANG Tian Jie WU

..............page:361-364

Asymmetric Conjugate Addition of Alcohols to (R)-(-)-5-1(1R,2S,5R)-Menthyloxy]-2-(5H)-Furanone
Fu An KANG;Hong Yi YIN and Cheng Lie YIN

..............page:365-366

oroxoketene Cyclic S,S-Acetals Chemistry ──Reaction of α, α′ -Dioxo (ester )ketene Cyclic S,S-Acetals with Ethylenediamine
Zai Ming ZHU;Yin WANG;Yong Ting XU;n Min MEl Qun LIU Jie Han HU(Dalian lnstitute of Chemital Phrrfor;Atalemin-Si

..............page:367-368

High Stereoselective Glycosylation of Calix[4]arenes with α-Acetobromoglucopyranoside
Zhan Jiang;LI and Zhi Tang HUANG

..............page:369-372

Synthesis of 2-Arylbenzofuran: Confirmation of the Structure of Gnetifolin A
Dao Fei HUANG;Shu Feng CHEN and Xiao Tian LIANG

..............page:373-374

Formation of Heterocyclic C₆0 Derivative by Gas-PhaseIon/molecule Reaction
Chun Yan HAO;Zi Yang LIU;Xing Hua GUO and Shu Ying LIU

..............page:375-376

Zeolite-Catalyzed AcetalizationⅠ. Synthesis of Some Acetals and Ketals through Reaction of Carbonyl Compounds with Ethanediol
Wei JIANG;Yan TIAN;Yu Dao MA;Qi Long WANG Lei WANG

..............page:377-380

Zeolite-Catalyzed Thionation of Diphenyl-type Compounds
Wei JIANG;Qi Long WANG;Yu Dao MA;Bo Jun ZUO Lei WANG

..............page:381-384

Solid Phase In Situ Synthesis of Spin Labeled Peptide Nucleic Acid
Xiao Xu LI;Yan GUang WANG;Yao Zu CHEN Liang Ren ZHANG;Li He ZHANG(National Laboratory of Nattural and Biomimetic Drugs;Beijing M

..............page:385-386

A New Type of Biomimetic Model: Design, Synthesis andCharacteriration of Imidazolium Bis-Estrogen
Zhi Chang LIU;Cheng He ZHOU;Ru Gang XIE

..............page:387-388

Synthesis of Bicyclooctane Derivatives for Kinetic Resolution
Bing DENG Ekkehard WINTERFELDT

..............page:389-392

Synthesis of Imidazole Cyclophane as Ligand of Binuclear Metalloprotein Models
Jia Ming YAN;Zong Lin JIANG;Wen Qi LIU;Ru Gang XIE

..............page:393-396

Pentacoordinated Spirophosphoranes from Amino Acid Sodium Salts
Hai Yan LU;Nan Jing ZRANG;Yu Fen ZRAO

..............page:397-400

Synthesis of Two Nucleotide Derivatives with Phosphate Replaced by Vanadate
De Ping XUE;Ji Mei MIN;Li He ZHANG;Kui WANG

..............page:401-402

Synthesis of New Squarains Used as Organic Electroluminescent Materials
Nian LIU;zhi Yun Lu;Ming Gui XIE and Qing nANG

..............page:403-406

Synthesis of Calix[4]arenes with Dendrihc Fragments
Wen Chun ZHANG;Yong Millg CHEN;Fu XJ and Zhi Tang HUANG

..............page:407-410

First Synthesis of (±)-3-(5-Hyd roxy-4-Methyl-7-Isopropyl-3E,7-Octadienyl)- △~2-Butenolide
Jin QU;Wei Dong LI;Jing Ll;Yu Lin LI

..............page:411-412

Kinetic Resolution of DL-Phenylalanine Methyl Ester by α -Chymotrypsin ImmobiIized on Porous Silica Beads
Li Jian LIU;Ping YANG;Ren Xi ZHUO

..............page:413-416

A sophorose lipid from microbial conversion of oleyl alcohol
Yi Ping SHI;Jiang Yun LI;Zu Yi LI

..............page:417-418

Sertularahade from the Alga Caulerpa Sertularioides
Shi Hai XU;Ying Zhou CEN Long Mei ZENG

..............page:419-420

Three New 6,7-Seco-Ent-Kaurane Diterpenoids from Isodon Eriocalyx
Jia WANG;Zhong Wen LIN and Han Dong SUN

..............page:421-424

Application of Simultaneous Technique of Capillary Zone Electrophoresis-Photothermal Interference Spectrometry for Monitoring Chelating Reaction of Light Rare Earth with Tribromoarsenazo
Yong Gang HU;Yan Zhuo DENG;Jie Ke CHENG

..............page:425-426

Electrochemical Determination of Rate Constants for Reactions of OH and its Application in the Evaluation of Anti-Oxidant Actions of Rheum
Ruo Mei GAO;Zhuo Bin YUAN;Fu Ming Lm and Hong Bo DING

..............page:427-430

Study on Room-Temperature Phosphorescence of 1-Bromonaphthalene in Media of Surfactant and β-Cyclodextrin
Xin Zhen DU;Yun Bao JLANG;Xian Zhi mANG and Guo Zhen CHLN

..............page:431-434

Electrocatalytic Activity of NUC Electrodes Prepared by Metal Vapor Synthesis For Hydrogen Evolution in Alkaline Solution
Shi Hua WU;Chang Ying ZHU and Wei Ping HUANG

..............page:435-436

Sensitization of Microporous Nanocrystalline TiO₂ Electrode with Quantum Sized RuS2 Particles
Jing Huai FANG;Lian Yong SU;Jing Wen Uny;Xiang Yang ZHANG;Zuhng LU

..............page:437-438

Nonequilibritnn Solvent Free Energy Curve from Molecular Theory in Electron Transfer Reaction
Jian XIJ;Zheng YM ZHOU Ke Zhong ZHANG

..............page:439-442

Bondings and Interactions in Fe-CO:Pairing versus Unpairing Mechanism
Xin XU;Nan Qin WANG;Xin LU;Qian Er ZHANG

..............page:443-446

The UV-VIS Studies of C₆₀ Chemically Modified Polystyrene Film
Yu Chen;Zu En Huang;Rui Fang Cai;Wei Wen Ma Zhong-Chi Wu

..............page:447-450

A New All-Aromatic Thermotropic Liquid Crystalline Polyester Derived from Acetylhydroquinone
Shan Ju ZHANG;Yu Bin ZHENG;Zhong Wen WU

..............page:451-452

Study on Alternating LB Films of Charge-Transfer Complex of Octadecyl-TCNQ and Copper Phthalocyanine Derivative
Han Ming DING;Li Ying WANG;Ying ZHANG;Shi Quan XI

..............page:453-454

Synthesis Characterization. Non-isothermal Kinetics of the Thermal Decomposition and Redox Properties Derived from Copper(Ⅱ) Binuclear Coordination Compound of 1,4-Bis-(1’-Phenyl-3’-Methyl-5’-Pyrazolone 4’)- 1,4-Butanedione
Cun SHAN;Dian Zen JIA;Xi XIA .

..............page:455-458

Synthesis, Crystal Structure and Electrochemical Properties of 2-Chlorobenzaldehyde Thiosemicarbazone
Sheng Yi ZHANG;Yu Peng TIAN

..............page:459-460

Molecular and Crystal Structure of Hexacobalt Carbonyl Cluster Containg Twin Co₃S（CO）₇ Fragments Linkedby a Novel Phosphido-Thiolato Ligand as Backbone
Zhi Rong ZHAO;Xiang HU;Shu Tang LIU and Qi Wang LIU

..............page:461-464