CHINESE CHEMICAL LETTERS |
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Vol. 15, No. 1, 2004 |
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CONTENTS |
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N-Alkoxyl templates for diastereoselective pyrrolidine synthesis¡¡.............¡¡. ¡¡¡¡¡¡¡¡¡¡.........¡¡¡... S. Q. WANG, O. A. IBRAHIMI, P. LI, K. ZHAO ¡¡ | 1 |
Synthesis of large-ring cycloalkanediones from bis-Grignard reagent and dinitriles¡¡...¡¡¡¡........¡...¡B. Q. YANG, J. L. JIANG, Y. J. BAI, J. LU, Z. SHI ¡¡ | 5 |
Novel analogues of a-terthienyl, thienyl 1, 3, 4-thia(oxa)diazoles as potential photoactivated insecticides: synthesis and bioactivity¡¡¡¡..............¡. ¡¡.¡¡¡¡¡¡¡¡¡¡.........¡...L. G. LIU, Y. F. XU, X. H. QIAN, Q. C. HUANG ¡¡ | 7 |
Synthesis and characterization of C60-containing poly(ethylene oxide)¡................. ¡¡.¡¡.¡¡¡¡¡¡¡¡¡¡¡¡...............¡Z. LI, P. SHAO, X. YANG, J. G. QIN ¡¡ | 11 |
Synthesis of 2-alkyl(aryl)-3-methylthio-6-methyl-6-arylpyrano-[4, 3-c]pyrazol-4(2H)ones¡.......Y. X. LI, Y. M. WANG, X. P. YANG, S. H. WANG, Z. M. LI¡¡ | 14 |
Synthesis and characterization of ion-exchange copolyimide¡¡¡¡..................¡. ¡¡¡¡¡¡¡¡¡¡.........¡¡.¡..L. R. ZHANG, C. Q. ZHANG, Y. GAO, Z. Y. JIA ¡¡ | 17 |
Synthesis and in vitro antiviral activities of some new 2-arylthiomethyl-4-tertiaryaminomethylsubstituted derivatives of 6-bromo-3-ethoxy-car-bonyl-5-hydroxyindoles¡¡¡.......................D. WANG, D. S. YU, F QIN, L. FANG, P. GONG ¡¡ | 19 |
Synthesis and antibacterial activity of new tetracyclic triazolothiadiazino fluoroquinolones¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡.................¡¡..¡¡. ¡¡¡..¡¡¡G. Q. HU, Z. Q. ZHANG, W. L. HUANG, H. B. ZHANG, S. T. HUANG ¡¡ | 23 |
Synthesis of surface-active substituted 3H-indole quaternary ammonium molecules¡¡¡¡¡¡¡¡¡¡¡..........¡¡¡....T. K. XU, X. H. SHEN, H. C. GAO ¡¡ | 26 |
Synthesis of a new kind of acetylenic polysilazane¡¡.............¡¡¡¡¡¡¡....¡¡¡¡¡..¡...J. D. HU, Z. M. ZHENG, L. H. LIU, Z. J. ZHANG, W. GAO, Z. M. XIE¡¡ | 29 |
Synthesis and catalytic application of chiral 1, 1¢-binaphthyl polymers¡¡.............. ¡¡¡¡¡¡¡¡¡¡¡¡¡...¡...........¡¡..¡.. X. D. LIU, M. X. DING, L. X. GAO ¡¡ | 32 |
Stereospecifical preparation of (E)- a-stannyl-1-alkenylphosphonates and their application in Stille reaction¡......................¡.¡Z. C. XIONG, L. L.WU, X. HUANG ¡¡ | 35 |
Poly(ethylenimine)-grafted-poly[(aspartic acid)-co-lysine]: a non-viral poly-mer with potential for DNA delivery¡¡¡¡....................¡¡¡.¡Z. YANG, G. P. TANG¡¡ | 37 |
A new sesquiterpene polyol ester from Celastrus angulatus¡¡...........¡¡¡¡.¡¡¡¡¡¡¡¡.......¡..M. J. WU, T. Z. ZHAO, Y. J. SHANG, J. G. FU, H. Y. ZHANG¡¡ | 41 |
A new lignan from Boschniakia himalaica¡¡¡¡¡¡...........¡¡¡¡. L. H. LIU, .........J. X. PU, J. F. ZHAO, S. X. MEI, X. D. YANG, Y. B. WANG, H. B. ZHANG, L. LI ¡¡ | 43 |
Three new dammarane glycosides from Gynostemma pentaphyllum¡..........¡¡... ¡¡¡¡¡¡¡¡.........¡¡... X. LIU, R. M. YU, W. L. HSIAO, S. X. ZHAO, W. C. YE ¡¡ | 46 |
Two new iridoid glucosides from Lagotis yunnanensis¡¡............¡¡¡¡.¡¡..... | 49 |
Oldhamioside, a new phenolic glucoside from Daphniphyllum oldhamii¡.........¡. ¡¡¡¡¡¡¡..¡¡¡¡¡¡¡¡¡.......¡¡... Z. Y. SHAO, D. Y. ZHU, Y. W. GUO ¡¡ | 52 |
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Two new 9, 10-seco-cycloartanes from the seeds of Sphaerophysa salsula¡........... ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡..........¡¡...Z. J. MA, I. FUJII, Y. EBIZUKA, X. LI ¡¡ | 58 |
A new biflavonoid from Stellera chamaejasme L.¡¡¡¡..............¡..¡¡¡¡...¡. ¡¡¡¡¡¡¡¡¡¡¡¡..¡¡¡¡¡................B. M. FENG, Y. H. PEI, H. M. HUA ¡¡ | 61 |
A new picrotoxane type sesquiterpene from Dendrobium densiflorum¡¡.............. ¡¡¡¡¡¡¡¡¡¡¡..........¡¡¡¡.J. TANG, Q. F. LIU, J. Q. DAI, W. M. ZHAO ¡¡ | 63 |
A novel protoilludane sesquiterpene from the wood of Xanthoceras sorbi-folia¡..... ¡¡¡..................C. M. MA, N. NAKAMURA, A. NAWAWI, M. HATTORI, S. Q. CAI ¡¡ | 65 |
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Preliminary study on the dynamic properties of PMVS filled with surface-treated silica¡¡¡¡¡¡¡¡¡..¡.......................¡¡¡...Q. ZHENG, H. G. HU, X. L. TAO ¡¡ | 71 |
The dynamic viscoelasticity of polyethylene based montmorillonite inter-calated nanocomposites ¡¡¡¡¡¡¡¡............¡¡¡...............¡H. M. YANG, Q. ZHENG ¡¡ | 74 |
Effect of different organic modifiers on the tensile properties of PVC/EVA /montmorillonite composites .¡........................C. Y. WAN, Y. ZHANG, Y. X. ZHANG ¡¡ | 77 |
Synthesis of nickel sulfide particles by solvothermal process¡¡...........¡¡¡...¡ ¡¡¡¡¡¡¡¡.¡¡¡¡¡¡¡¡.............¡D. Q. WANG, D. R. CHEN, X. L. JIAO ¡¡ | 79 |
Removal of heavy metals in effluent by adsorption and coagulation¡¡................¡.. ¡¡¡¡¡¡¡¡¡¡¡.........¡¡¡...F. T. LI, X. LI, B. R. ZHANG, Q. H. OUYANG ¡¡ | 83 |
Synthesis and ionic conductivity of network polymer electrolytes with internal plasticizers¡¡¡¡¡¡¡¡¡¡¡...........................¡¡¡. J. J. KANG, S. B. FANG ¡¡ | 87 |
Urea decomposition method to synthesize hydrotalcites¡¡¡...¡..............¡¡¡.... ..........P. P. YANG, J. F. YU, T. H. WU, G. Z. LIU, T. S. CHANG, D. K. LEE, D. H. CHO ¡¡ | 90 |
Influence of addition of ZnO on property of Fe2O3-K2O system catalyst for ethylbenzene dehydrogenation to styrene¡¡................¡..¡C. X. MIAO, M. SHAN ¡¡ | 93 |
In situ fabrication of ZnS semiconductor nanoparticles in layered organic- inorganic solid template¡¡¡¡¡¡¡¡¡.¡¡¡¡.................¡¡¡¡.¡¡¡¡.. ¡¡.¡¡B. L. ZHU, X. CHEN, Z. M. SUI, L. M. XU, C. J. YANG, J. K. ZHAO, J. LIU ¡¡ | 97 |
A kind of electrode enhanced the electrochemiluminescence ¡¡............¡¡¡¡.. ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡...............¡.. G. H. YAN, D. XING, S. C. TAN ¡¡ | 101 |
Ammonia decomposition over bimetallic nitrides supported on g-Al2O3¡................ ¡¡¡¡¡¡¡¡¡¡........¡¡C. S. LU, X. N. LI, Y. F. ZHU, H. Z. LIU, C. H. ZHOU ¡¡ | 105 |
Adsorption behavior of a water-soluble porphyrin at the glass-water interface as studied by synchronous total internal reflection fluore-scence spectroscopy ¡¡¡¡¡¡¡¡¡¡¡¡..¡...................................................¡¡M. N. YAO, Y. Q. LI ¡¡ | 109 |
Carboxymethyl-b-cyclodextrin for chiral separation of amino acids deri-vatized with fluorescene-5- isothiocyanate by capillary electrophoresis and laser-induced fluorescence detection¡¡¡¡¡¡¡¡¡¡¡¡.................................¡¡..¡¡¡¡ ¡¡¡¡¡¡¡¡¡¡¡....¡.¡.Y. Y. CHEN, W. WANG, W. P. YANG, Z. J. ZHANG ¡¡ | 112 |
Effect of rotation rate on the formation of platinum-modified polyani-line film and electrocatalytic oxidation of methanol¡¡¡¡¡...¡¡.......................................¡..¡ ¡¡¡¡¡¡¡¡¡.........¡¡Q. H. LI, L. NIU, C. Q. ZHANG, F. H. WEI, H. ZHANG ¡¡ | 115 |
Anthracylmethyl benzoazacrown ether as selective fluorescence sensors for Zn2+ ¡¡¡¡¡¡¡.........................¡¡¡...¡L. H. JIA, X. F. GUO, Y. Y. LIU, X. H. QIAN ¡¡ | 118 |
Capillary electrophoretic immunoassay with laser-induced fluorescence detection for interferon-gamma ¡¡¡.........................¡.¡¡H. ZHANG, H. M. WEI, W. R. JIN ¡¡ | 121 |
The study of one carbon unit transfer from imidazolidine to dUMP ana-logue with ONIOM theory ¡.¡¡¡¡................................¡¡¡. C. S. QI, D. C. FENG, Z. T. CAI | 123 |