bluuebunny/crossref_metadata_2025_split huggingface dataset:
Synthesis and dielectric properties of poly(methyl methacrylate)–clay nanocomposite materials
Authors: Wang Hong‐Wen , Shieh Chain‐Fang , Chang Kung‐Chin , Chu Hsuan‐Chih 
Published: June 2005

AbstractPoly(methyl methacrylate) (PMMA)–clay nanocomposite (PCN) materials were synthesized through in situ intercalative polymerization. A cationic surfactant, [2(dimethylamino)ethyl]triphenylphosphonium bromide, was used as an intercalating agent with pristine Na+‐montmorillonite (MMT). The synthesized PCN materials were subsequently investigated by a series of characterization techniques, including wide‐angle powder X‐ray diffraction, Fourier transform IR spectroscopy, transmission electron microscopy, thermogravimetric analysis, and differential scanning calorimetry. Compared to pure PMMA, the PCN materials exhibit higher thermal degradation temperatures and glass‐transition temperatures. The dielectric properties of PCN blending with a commercial PMMA material in film form with clay loading from 0.5 to 5.0 wt % were measured under frequencies of 100 Hz–1 MHz at 35–100°C. Significantly depressed dielectric constants and losses were observed for these PCN‐blending materials. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 97: 2175–2181, 2005
Synthesis and application of new fullerene derivative
Authors: Jiang Guichang , Zheng Qixin 
Published: June 2005

AbstractA novel fullerene–maleic anhydride copolymer is synthesized via radical polymerization. It is soluble in polar solvents such as water, dimethyl sulfoxide, tetrahydrofuran, and so forth. The product is characterized by FTIR, UV–visible, and GPC. Transmission electron microscope analysis shows that it presents an ideal spherical shape in water with an average particle diameter of about 36 nm. Four‐ball tests show that the addition of a certain concentration of the fullerene copolymer to the base stock (2 wt % triethanolamine and 0.5 wt % Alkylpolyoxyalkylene Phosphate Zinc (OPZ) aqueous solution) can effectively raise the load‐carrying capacity (PB value) and raise the antiwear ability. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 97: 2182–2185, 2005
Synergistic thermal stabilization effect of polyamide/melamine on polyoxymethylene
Authors: Hu Youliang , Zheng Xin , Ye Lin 
Published: June 2005

AbstractThe synergistic thermal stabilization effect of polyamide (PA) and melamine (MA) on polyoxymethylene (POM) was studied by isothermal weight loss analysis and nonisothermal thermogravimetric analysis, which showed that the complex stabilizer PA/MA was more efficient than the single‐use formaldehyde absorbents MA or PA in improving the thermal stability of POM. The nonisothermal degradation kinetics study further demonstrated the synergistic thermal stabilization effect of PA/MA on POM. The mechanical property investigation showed that the addition of a proper amount of PA or the proper reduction of MA content improved the impact strength of POM. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 97: 2387–2391, 2005
Hydrogenation of natural rubber with Ru[CHCH(Ph)]Cl(CO)(PCy3)2 as a catalyst
Authors: Tangthongkul Rungnapa , Prasassarakich Pattarapan , Rempel Garry L. 
Published: June 2005

AbstractRu[CHCH(Ph)]Cl(CO)(PCy3)2 (where PCy3 is tricyclohexylphosphine) functions as an efficient catalytic system for the hydrogenation of natural rubber. Furthermore, the addition of an acid plays an important role in promoting the hydrogenation process. The quantitative hydrogenation of natural rubber results in a polymer akin to an alternating ethylene–propylene copolymer. Kinetic studies have been carried out via the monitoring of the amount of hydrogen consumed: first‐order behavior has been observed with respect to the carbon–carbon double‐bond concentration, catalyst concentration, and hydrogen pressure, and an inverse dependence on the added PCy3 concentration has been found. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 97: 2399–2406, 2005
Investigation of Dow Cyclotene 4026 surface amination by downstream plasma treatment
Authors: Wang Lijiang , Raupp Gregory 
Published: June 2005

AbstractDow Cyclotene 4026 surfaces were treated by downstream ammonia cold plasma with and without argon plasma pretreatments. The modified polymer surfaces were characterized by X‐ray photoelectron spectroscopy, Fourier transform infrared‐attenuated total reflection, and atomic force microscopy (AFM). A 2 fractional factorial design was developed to identify the optimal processing parameters. Further experimental investigation has also been conducted to optimize the operating conditions. The combined results show that the extent of surface amination of Cyclotene grows with increase of power, pressure, and temperature of ammonia plasma treatments both with and without argon plasma pretreatments. For the treatment time effect, the results indicate that N/C (nitrogen/carbon) ratios increase with time and then start to slightly decrease at the ∼4‐min point, which may be tentatively explained by a competition between the modification process and the degradation process on the polymer surfaces. AFM results suggest that the upper limit of the operating condition to obtain a desirable surface topography is 175°C. Based on all the results from Design of Experiment, experimental data, and AFM analysis, the optimum processing parameters have been suggested. Finally, the aging effect of aminated surfaces is discussed; further investigation of this effect is still underway. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 97: 2418–2427, 2005
Biodegradation of poly(butylene succinate) in compost
Authors: Zhao Jian‐Hao , Wang Xiao‐Qing , Zeng Jun , Yang Guang , Shi Feng‐Hui , Yan Qing 
Published: June 2005

AbstractThe biodegradation of poly(butylene succinate) (PBS) was studied under controlled composting conditions. The ultimate biodegradation percentage revealed that the powder‐formed sample showing the best biodegradability may be ascribed to the largest specific surface. The biodegradation process of PBS under controlled composting conditions exhibited three phases. The biodegradation in the first phase was slow, got accelerated in the second phase, and showed a leveling‐off in the third phase. The degradation of PBS film after composting was further characterized by gel permeation chromatography (GPC) and scanning electron microscopy (SEM). Four strains were isolated from the compost and identified as Aspergillus versicolor, Penicillium, Bacillus, and Thermopolyspora. Their degrading abilities to PBS powder in liquid medium were different. Among them, Aspergillus versicolor was the best PBS‐degrading microorganism. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 97: 2273–2278, 2005
Synthesis and characterization of chelating resins with amino moieties and application on removal of copper(II) from EDTA complexes
Authors: Wang Cheng‐Chien , Wang Chun‐Chih 
Published: June 2005

AbstractStrong‐field ligands (amino moieties) are introduced into a hydrogel resin to obtain a chelating resin via inversion suspension polymerization. The characteristics of chelating copolymers are measured by using Fourier transform IR spectroscopy (FTIR), elemental analysis (EA), and scanning electron microscopy (SEM). After chelating copolymers adsorb cupric ions, the absorption peak of stretch NH is shifted to higher frequency because of a coordination reaction from the FTIR spectra. Furthermore, the mechanism of metal complex adsorption on the chelating copolymer is that the strong‐field chelating ligand decomposes the bonding of the metal complexes and recoordinates the cupric ion to a chelating polymer, which is examined via FTIR, SEM with EA, and ionic chromatography analysis. The maximum adsorption capacity of cupric ions is 1.08 mmol/g and the adsorption capacity increases with the increase of the pH of the solution. The stability constant of the Cu chelating copolymer is 1018.72, and it can have competition adsorption with EDTA in aqueous solution. These amino chelating copolymers can be used not only to recover metal ions but also to move anion pollution in wastewater. It is interesting that parts of the cupric ions adsorbed on the chelating copolymer are reduced into cupreous ions and/or copper atoms after electron spectroscopy for chemical analysis measurement. © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 97: 2457–2468, 2005
5′‐poly(A) sequence as an effective leader for translation in eukaryotic cell‐free systems
Authors: Gudkov Anatoly T. , Ozerova Maria V. , Shiryaev Vyacheslav M. , Spirin Alexander S. 
Published: June 2005

AbstractPoly(A) sequence of 25 adenylic residues placed immediately before the start codons of the green fluorescent protein (GFP) and firefly luciferase (Luc) mRNAs is shown to provide a high rate of translation of the heterologous messages in eukaryotic cell‐free translation systems. Also the poly(A) leader is found to provide the abolition of the inhibition of translation at excess mRNA concentrations. The possibility of the practical use of the constructs with the poly(A) leader for preparative protein production is demonstrated in the wheat germ continuous‐exchange cell‐free (CECF) translation system. © 2005 Wiley Periodicals, Inc.
Bcl‐xL mediates increased production of humanized monoclonal antibodies in Chinese hamster ovary cells
Authors: Chiang Gisela G. , Sisk William P. 
Published: June 2005

AbstractEnhanced product yields, reduction in throughput time, improved cost‐effectiveness and product quality are examples of benefits gained by delaying apoptotic cell death in bioreactors. To examine the effect on recombinant protein production, bcl‐xL was overexpressed in a CHO cell line secreting humanized monoclonal antibody directed against the α1β1 integrin. When cell lines overexpressing bcl‐xL were compared to the parent, cell viability was increased by 20% and titers by 80%. Total viable cell densities were similar and specific productivities were enhanced by almost two‐fold on scale‐up to bioreactors. Comparison in a chemically defined media demonstrated an even greater sustained viability in bcl‐xL expressing cells by 50% and up to 90% increase in titer with no impact on product quality. Caspase 3 activities were monitored as a marker for apoptotic cell death. In the presence of Bcl‐xL, caspase activities were reduced to background levels. The role of Bcl‐xL in protecting cells from premature death was further examined in studies performed in the presence of NaBu, at concentrations known to trigger cell death. Results demonstrated that cells expressing bcl‐xL retained 88% cell viability with >2 fold increase in titer. Bcl‐xL was similarly overexpressed in a different CHO cell line producing a humanized mAb against the chemokine MCP1. Once again, production titer was increased by 80% and viability by 75%. Together the studies have shown that overexpression of bcl‐xL in production cell lines was able to significantly increase the titer by enhancing both the specific activity and total cell viability while maintaining product quality. © 2005 Wiley Periodicals, Inc.
[Ni(H2O)6]2 [Na(H2O)3]2 [V10O28]×4H2O, Bis(nickel hexahydrate) Bis(sodium trihydrate) Decavanadate Tetrahydrate.
Authors: Higami Tomoyuki , Hashimoto Masato , Okeya Seichi 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Preparation of Low‐Dimensional Cluster Materials: Synthesis, Structure, and Properties of A2Ti2Nb6Cl14O5 (A: K, Rb, Cs), a Series of One‐Dimensional Titanium Niobium Oxychlorides.
Authors: Anokhina Ekaterina V. , Duraisamy Thirumalai , Lachgar Abdessadek 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Synthesis, Structure and Electrochemistry of LiMn2‐yCry/2Cuy/2O4 (0.0 ≤ y ≤ 0.5) Prepared by Wet Chemistry.
Authors: Julien C. , Mangani I. Ruth , Selladurai S. , Massot M. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
“Syn‐Effect” in the Isomerization of (E)‐α‐Fluorovinylic Sulfones to the Corresponding Allylic Sulfones under Basic Conditions.
Authors: Nakamura Tetsuya , Guha Samar Kumar , Ohta Yoshihiro , Abe Daisuke , Ukaji Yutaka , Inomata Katsuhiko 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
A New Method for the Preparation of Silyl Enol Ethers from Carbonyl Compounds and (Trimethylsilyl)diazomethane in a Regiospecific and Highly Stereoselective Manner.
Authors: Aggarwal Varinder K. , Sheldon Chris G. , Macdonald Gregor J. , Martin William P. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Polyfluorinated Arylnitrosamines.
Authors: Platonov Vyacheslav E. , Haas Alois , Schelvis Meinolf , Lieb Max , Dvornikova Kira V. , Osina Olga I. , Rybalova Tatyana V. , Gatilov Yuri V. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Rhodium‐Catalyzed Reactions of Arylbismuth and Aryllead Reagents with a Chiral Glyoxylate Hydrate in Air and Water: Water‐Promoted Diastereoselectivity Enhancement.
Authors: Ding Rui , Ge Cheng‐Sheng , Chen Yong‐Jun , Wang Dong , Li Chao‐Jun 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Stereospecific Synthesis of 3,3‐Disubstituted Acrylonitriles by Heck Reaction.
Authors: Masllorens Judit , Moreno‐Manas Marcial , Pla‐Quintana Anna , Pleixats Roser , Roglans Anna 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Synthesis and Anticonvulsant Activity of Enaminones. Part 4. Investigations on Isoxazole Derivatives.
Authors: Eddington Natalie D. , Cox Donna S. , Roberts Ralph R. , Butcher Raymond J. , Edafiogho Ivan O. , Stables James P. , Cooke Neville , Goodwin Angela M. , Smith Carlynn A. , Scott K. R. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Reactions of N,N‐Disubstituted 5‐Arylmethylidene‐2‐aminothiazol‐4(5H)‐ones with CH Acids.
Authors: Kandeel Kamal A. , Youssef Ali M. , El‐Bestawy Hany M. , Omar Mohamed T. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Asymmetric Synthesis of (2R,3S)‐3‐Hydroxypipecolic Acid δ‐Lactam Derivatives.
Authors: Koulocheri Sofia D. , Magiatis Prokopios , Skaltsounis Alexios‐Leandros , Haroutounian Serkos A. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Palladium‐Catalyzed Reaction. Part 3. Two‐Step Stereoselective Hydrazidoarylation of 1,3‐Cyclopentadiene.
Authors: Yao Min‐Liang , Adiwidjaja Gunadi , Kaufmann Dieter E. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Synthesis of Pyrimidine‐Anellated Heterocycles: Regioselective Heterocyclization of 5‐(Cyclohex‐2‐enyl)‐1,3‐dimethyl‐6‐hydroxyuracil.
Authors: Majumdar Krishna C. , Samanta Swapan K. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Heterocyclization of Ethyl Esters of 2‐Chloro‐3‐Substituted Aminoacrylic Acids with o‐Phenylenediamine.
Authors: Guseinov F. I. , Yudina N. A. , Burangulova R. N. , Ryzhikova T. Ya. , Valiullina R. Zh. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Synthesis and Characterization of Benzimidazolyl‐phenothiazine Derivatives and a Study of Their Antiviral and Antifungal Activities.
Authors: Bishnoi Abha , Pandey V. K. , Saxena Rashmi , Joshi M. N. , Bajpai S. K. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
β‐Replacement Reaction of Serine‐O‐carbonate Derivatives with Thiols Catalyzed by a Pyridoxal Model Having an Ionophore Side‐Chain.
Authors: Miyashita Kazuyuki , Murafuji Hidenobu , Iwaki Hiroshi , Yoshioka Eito , Imanishi Takeshi 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Fluorobalhimycin — A New Chapter in Glycopeptide Antibiotic Research.
Authors: Weist Stefan , Bister Bojan , Puk Oliver , Bischoff Daniel , Pelzer Stefan , Nicholson Graeme J. , Wohlleben Wolfgang , Jung Guenther , Suessmuth Roderich D. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Facile Enantioselective Synthesis of 6R‐(+)‐Goniothalamin and (6R,7R,8R)‐(+)‐Goniothalamin Oxide.
Authors: Peng Xiaoshui , Li Anpai , Shen Hao , Wu Tongxing , Pan Xinfu 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Benzyl Alcohol and Titanium Tetrachloride — A Versatile Reaction System for the Nonaqueous and Low‐Temperature Preparation of Crystalline and Luminescent Titania Nanoparticles.
Authors: Niederberger Markus , Bartl Michael H. , Stucky Galen D. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Advances and Adventures in Amination Reactions of Olefins and Alkynes
Authors: Beller Matthias , Breindl Claudia , Eichberger Martin , Hartung Christian G. , Seayad Jayasree , Thiel Oliver R. , Tillack Annegret , Trauthwein Harald 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Chiral Titanium Complexes. Synthesis of Optically Active Unsaturated Alcohols, Diols, Polypropionates and Their Use in the Synthesis of Biologically Active Compounds
Authors: Cossy Janine , BouzBouz Samir , Pradaux Fabienne , Willis Catherine , Bellosta Veronique 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Heteropolyacids Aided Rapid and Convenient Syntheses of Highly Ordered MCM‐41 and MCM‐48: Exploring the Accelerated Process by 29Si MAS NMR and Powder X‐Ray Diffraction Studies.
Authors: Mukhopadhyay Kausik , Ghosh Anirban , Kumar Rajiv 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
A New Class of Hybrid Materials via Salt Inclusion: Novel Copper(II) Arsenates Na5ACu4(AsO4)4Cl2 (A: Rb, Cs) Composed of Alternating Covalent and Ionic Lattices.
Authors: Hwu Shiou‐Jyh , Ulutagay‐Kartin Mutlu , Clayhold Jeffrey A. , Mackay Richard , Wardojo Tina A. , O'Connor Charles J. , Krawiec Mariusz 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Synthesis and Structure of the Nitrido Complexes (PPh4)2[(O3OsN)2 MCl2] (M: Pd and Pt) and [{(Me2PhP) 3Cl2ReN}2PdCl2].
Authors: Schwarz Simon , Straehle Joachim 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Highly Diastereo‐ and Enantioselective Intramolecular Amidation of Saturated C—H Bonds Catalyzed by Ruthenium Porphyrins.
Authors: Liang Jiang‐Lin , Yuan Shi‐Xue , Huang Jie‐Sheng , Yu Wing‐Yiu , Che Chi‐Ming 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Selective Reductions. Part 59. Effective Intramolecular Asymmetric Reductions of α‐, β‐, and γ‐Keto Acids with Diisopinocampheylborane and Intermolecular Asymmetric Reductions of the Corresponding Esters with B‐Chlorodiisopinocampheylborane.
Authors: Ramachandran P. Veeraraghavan , Pitre Sangeeta , Brown Herbert C. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Stereoselective Synthesis of Both syn‐ and anti‐N‐tert‐Alkylamines Using Highly Stereospecific Crotylation of Ketone‐Derived Acylhydrazones with Crotyltrichlorosilanes.
Authors: Ogawa Chikako , Sugiura Masaharu , Kobayashi Shu 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Partial Reduction of 3‐Heteroatom Substituted 2‐Furoic Acids: The Role of an ortho Group in Viability and Stereoselectivity.
Authors: Donohoe Timothy J. , Calabrese Andrew A. , Guillermin Jean‐Baptiste , Frampton Christopher S. , Walter Daryl 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Synthesis of Polysubstituted Benzothiophenes and Sulfur‐Containing Polycyclic Aromatic Compounds via Samarium Diiodide Promoted Three‐Component Coupling Reactions of Thiophene‐2‐carboxylate.
Authors: Yang Shyh‐Ming , Shie Jiun‐Jie , Fang Jim‐Min , Nandy Sandip Kumar , Chang Hung‐Yu , Lu Syn‐Hung , Wang Gladys 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
1‐(2‐Quinoxalyl)‐, 1‐[3,5‐Di‐(trifluoromethyl)phenyl]‐, 1‐(2‐Carboxyphenyl)‐, and 1‐Ethoxycarbonyl‐4‐oxo‐4,5,6,7‐tetrahydroindazoles.
Authors: Strakova I. , Strakovs A. , Petrova M. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
The Isoxazole as a Linchpin for Molecules that Target Folded DNA Conformations: Selective Lateral Lithiation and Palladation.
Authors: Han Xiaochun , Li Chun , Rider Kevin C. , Blumenfeld Alex , Twamley Brendan , Natale N. R. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Synthesis of 2‐Aryl‐2H,4H‐imidazo[4,5‐d][1,2,3]triazoles from Triethyl N‐(1‐Ethyl‐2‐methyl‐4‐nitro‐1H‐imidazol‐5‐yl)phosphorimidate by Reaction with Aryl Isocyanates.
Authors: Taher Abutariq , Eichenseher Sandra , Slawin Alexandra M. Z. , Tennant George , Weaver George W. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Condensation of Aromatic Aldehydes with 5,5‐Dimethyl‐1,3‐cyclohexanedione Without Catalyst.
Authors: Tu Shujiang , Zhou Jianfeng , Lu Zaisheng , Deng Xu , Shi Daqing , Wang Suhui 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
New N‐Alkyl‐1,2‐dihydro‐2‐thioxo‐3‐pyridinecarbothioamides as Antituberculous Agents with Improved Pharmacokinetics.
Authors: Ubiali Daniela , Pagani Giuseppe , Pregnolato Massimo , Piersimoni Claudio , Pedraz Munoz Jose L. , Rodriguez Gascon Alicia , Terreni Marco 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Reactions of β‐Alkoxyvinyl Trifluoromethyl Ketones. The Synthesis of N‐[1‐Aryl‐3‐oxo‐4,4,4‐trifluoro‐1‐buten‐1‐yl]‐o‐phenylenediamines and 4‐Aryl‐2‐trifluoromethyl‐3H‐1,5‐benzodiazepines.
Authors: Bonacorso Helio Gauze , Marques Livete Magali Leao , Zanatta Nilo , Martins Marcos Antonio Pinto 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Cyclobutenbriarein A, the First Diterpene with a Tricyclo[8.4.0.03,6]tetradec‐4‐ene Ring System Isolated from the Gorgonian Briareum asbestinum.
Authors: Gonzalez Noemi , Rodriguez Jaime , Kerr Russell G. , Jimenez Carlos 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
A New Synthetic Method for an Acromelic Acid Analogue, a Potent Neuroexcitatory Kainoid Amino Acid, via Photoinduced Benzyl Radical Cyclization.
Authors: Itadani Satoshi , Takai Shigeyuki , Tanigawa Chieko , Hashimoto Kimiko , Shirahama Haruhisa 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
New Steroidal Alkaloids from Fritillaria imperialis and Their Cholinesterase Inhibiting Activities.
Authors: Rahman‐Atta‐Ur Rahman‐Atta‐Ur , Akhtar Muhammad Nadeem , Choudhary Muhammad Iqbal , Tsuda Yoshisuke , Sener Bilge , Khalid Assad , Parvez Masood 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Synthesis of (.+‐.)‐Isoretronecanol, (.+‐.)‐Curassanecine, (.+‐.)‐Heliotridane, (.+‐.)‐Tashiromine and (.+‐.)‐5‐Epitashiromine via α‐(N‐Carbamoyl)alkylcuprate Chemistry.
Authors: Dieter R. Karl , Watson Rhett 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Synthesis of New C‐6 Alkylidene Penicillin Derivatives as β‐Lactamase Inhibitors.
Authors: Di Giacomo B. , Tarzia G. , Bedini A. , Gatti G. , Bartoccini F. , Balsamini C. , Tontini A. , Baffone W. , Di Modugno E. , Felici A. 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Structure—Activity Relationships of Novel anti‐Malarial Agents. Part 4. N‐(3‐Benzoyl‐4‐tolylacetylaminophenyl)‐3‐(5‐aryl‐2‐furyl)acrylic Acid Amides.
Authors: Wiesner Jochen , Mitsch Andreas , Wissner Pia , Kraemer Oliver , Jomaa Hassan , Schlitzer Martin 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
2,5‐Pyridinedicarboxylic Acid Derivatives as Non‐nuleosidic Reverse Transcriptase Inhibitors of Hepatitis B Virus.
Authors: Lee JinSoo , Shim HyungSoo , Park YongKyun , Park SangJin , Shin JoonSu , Yang WangYong , Lee HakDong , Park WhuiJung , Chung YongHo , Lee SangWook 
Published: June 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.