CHINESE CHEMICAL LETTERS 
VOL. 12, NO. 10, 2001

CONTENTS

Energy-transfer process accelerated by the formation of electrostatically stabilized aggregate (ESAg) ¡­¡­..¡­..¡­..... X. K. JIANAG, J. S. WANG, J. L. SHI

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847

Spectral and mechanistic studies of the reactions of substituted 1, 5-benzothiazepine with dichloroacetyl chloride and triethylamine ¡­¡­......¡­

 ¡­¡­¡­¡­¡­¡­.¡­......... X. ZHOU, S. S. LIN, J. F. YUAN, Z. M. WANG, H. Z. WANG

 

 

851

Unexpected stereospecific rearrangement-addition reaction of trisub-stituted gibberellin epoxides with trimethylaluminium ¡­¡­¡­...... ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..¡­¡­¡­¡­.¡­. A. Q. CHEN, C. L. WILLIS

 

 

855

InCl3¡Á4H2O catalyzed aldol condensation of cycloalkanones with aromatic aldehydes ¡­¡­¡­¡­¡­¡­.¡­¡­¡­..¡­¡­¡­¡­¡­¡­..¡­......... G. S. DENG, T. G. REN

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859

Arylation of acrylamide and acrylonitrile with arenediazonium salts catalyzed by palladium acetate ¡­¡­.........................M. Z. CAI, R. H. HU, J. ZHOU

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861

Stepwise oxidation of ketene dithioacetal ¡­¡­¡­...¡­.... K. CHEN, H. Z. YANG

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865

Soluble polymer supported (diacetoxy)iodobenzene in synthesis ¡­¡­...¡­¡­.

 ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­.¡­¡­¡­¡­...¡­ M. XIA. Y. G. WANG

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869

A convenient synthesis of diacyl selenides by selenium transfer reaction of primary selenoamides ¡­........................¡­... H. R. ZHAO, X. J. ZHAO, X. HUANG

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873

A novel synthesis of difloxacin hydrochloride ¡­¡­¡­¡­¡­¡­¡­.¡­.¡­.¡­¡­¡­

¡­¡­¡­¡­.¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­........¡­...¡­... L. Y. DAI, Y. Q. CHEN

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875

Synthesis of 5, 7-dimethyl-2-(5-substituted-1, 3, 4-oxadiazole-2-yl)-methy-lenethio-1, 2, 4-triazolo[1, 5-a]pyrimidines as potential fungicides ¡­..¡­¡­..¡­¡­..............................................¡­¡­ G. F. YANG, Z. M. LIU, X. H. QING

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877

First asymmetry synthesis and stereochemistry of glutinone ¡­¡­¡­¡­¡­..¡­

¡­..¡­¡­¡­.¡­¡­.......... Z. ZHANG, Z. M. XIONG, Y. K. GUAN, G. J. ZHENG, Y. L. LI

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881

Total synthesis of (¡À)-nocardione A and (¡À)-nocardione B, two Cdc25B tyrosine phosphatase inhibitors ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..¡­¡­¡­¡­¡­.¡­¡­

 ¡­¡­¡­¡­¡­...¡­¡­¡­¡­........¡­ H. YANG, W. LIU, J. X. BAO, H. A. AISA. J. C. CAI

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883

Design and solid-phase synthesis of multiple muramyl dipeptide (MMD) ¡­

¡­¡­............................................................................. S. D. ZHANG, G. LIU, S. Q. XIA

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887

The synthesis of N-morphine hapten and production of monoclonal anti-body .¡­¡­¡­...¡­¡­ N. D. WANG, L. M. CHEN, S. JIN, X. ZHANG, J. H. CHEN

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889

Synthesis of crown ether-tethered b-cyclodextrin and fabrication of its self-assembled monolayer on gold surface ¡­¡­¡­¡­.......¡­.¡­¡­¡­¡­¡­.¡­.¡­

¡­¡­.¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­.¡­¡­¡­......¡­. Y. LIU, S. Z. KANG, C. H. DIAO

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891

Resveratrol tetramers from the roots of Ampelopsis sinica ¡­¡­¡­¡­..¡­¡­...

 ¡­¡­............................................................................................. N. LI, X. LIU, M. LIN

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893

A new 6,7-seco-ent-kaurane diterpenoid from Isodon eriocalyx var. la-xiflora¡­¡­........................... X. M. NIU, S. H. LI, S. X. MEI, Z. W. LIN, H. D. SUN

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897

 

Peduncin, a new indole alkaloid from Pueraria peduncualris ¡­¡­¡­..........¡­

¡­...¡­¡­.........................................................................N. LI, Q. T. ZHENG, Z. D. MIN

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899

Isolation and structure elucidation of autolytimycin, a new compound produced by Streptomyces autolyticus JX-47 ¡­¡­¡­.......¡­.. M. G. LI, S. H. WU,

¡­......... L. X. ZHAO, Q. ZHANG, W. J. LI, X. L. CUI, L. H. XU, D. G. WU, C. L. JIANG

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903

A chiral phosphorous derivatizing agent for the determination of the enantiomeric excess of chiral alcohols, amines by 31P NMR ¡­¡­.¡­...¡­¡­...

¡­¡­¡­¡­¡­¡­¡­¡­.¡­¡­¡­¡­...... K. Y. LI, Z. H. ZHOU, C. H. YEUNG, C. C. TANG

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907

Retention behaviors of uronic acid-containing polysaccharides and neutral polysaccharides in HPGPC ¡­¡­¡­..¡­¡­...¡­.. C. P. LIU, X. F. BAO, J. N. FANG

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909

¡°Initial potential¡± effect on the dissociative adsorption of methanol on a roughened platinum electrode in acidic solution ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..

¡­...¡­¡­¡­¡­¡­¡­..¡­¡­.....¡­.. Z. L.LI, B. REN, C. X. SHE, X. M. XIAO, Z. Q. TIAN

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913

The PVT properties calculation of water by BWR equation ¡­¡­¡­¡­..¡­¡­..

 ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­...¡­.....¡­.. S. G. WANG, B. X. HAN, H. W. XIANG

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917

Red electroluminescence and photoluminescence from novel binuclear europium complex with squaric acid ligand ¡­¡­..¡­..¡­W. G. ZHU, X. Q. WEI,

¡­¡­¡­¡­.¡­.....¡­ M. X. ZHU, Z. Y. LU, B. LIANG, M. G. XIE, D. Q. ZHANG, Y. QIU

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921

The stability constants of complexes of BDBPH-metals and species distributions ¡­¡­...¡­ G. Q. SHANGGUAN, J. ZHU, K. Y. WANG, A. E. MARTELL

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925

A novel electrocatalysis method for organic pollutants degradation ¡­...¡­..

¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­...¡­¡­...... M. H. ZHOU, Z. C. WU, D. H. WANG

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929

Surface modification of nanometer silica by N, N¢-dicyclohexyl-carbo-diimide mediated amidation ¡­¡­¡­¡­¡­¡­¡­.......¡­¡­..

...............................................................................................¡­ Z. X. GUO, J. YU, J. YU

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933

Polynaphthoxazines-montmorillonite nanocomposites: synthesis and characterization ¡­¡­¡­¡­¡­¡­¡­¡­¡­..¡­¡­.¡­¡­¡­..¡­ C. Y. WANG, T. ZHAO

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935

Hydrogen permeation properties of perovskite-type BaCe0.9Mn0.1O3-d dense ceramic membrane ¡­..¡­ G. T. LI, G. X. XIONG, S. S. SHENG, W. S. YANG

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937

 

 

     Supported by the National Natural Science Foundation of China