bluuebunny/crossref_metadata_2025_split huggingface dataset:
Microsecond Protein Dynamics Measured by 13Cα Rotating‐Frame Spin Relaxation
Authors: Lundström Patrik , Akke Mikael 
Published: July 2005

AbstractNMR spin relaxation in the rotating frame (R1ρ) is a unique method for atomic‐resolution characterization of conformational (chemical) exchange processes occurring on the microsecond timescale. We present a rotating‐frame 13Cα relaxation dispersion experiment for measuring conformational dynamics in uniformly 13C‐labeled proteins. The experiment was validated by using the E140Q mutant of the C‐terminal fragment of calmodulin, which exhibits significant conformational exchange between two major conformations, as gauged from previous 15N and 1H relaxation studies. Consistent with previous work, the present 13Cα R1ρ experiment detects conformational‐exchange dynamics throughout the protein. The average correlation time of 〈τex〉=25±8 μs is in excellent agreement with those determined previously from 1H and 15N R1ρ relaxation data: 〈τex〉=19±7 and 21±3 μs, respectively. The extracted chemical‐shift differences between the exchanging states reveal significant fluctuations in dihedral angles within single regions of Ramachandran φ–ψ space, that were not identified from the 1H and 15N relaxation data. The present results underscore the advantage of using several types of nuclei to probe exchange dynamics in biomolecules.
Solid‐ and Solution‐State Studies of the Novel μ‐Dicyanamide‐Bridged Dinuclear Spin‐Crossover System {[(Fe(bztpen)]2[μ‐N(CN)2]}(PF6)3⋅n H2O
Authors: Ortega‐Villar Norma , Thompson Amber L. , Muñoz M. Carmen , Ugalde‐Saldívar Víctor M. , Goeta Andrés E. , Moreno‐Esparza Rafael , Real José A. 
Published: July 2005

AbstractThe mononuclear diamagnetic compound {Fe(bztpen)[N(CN)2]}(PF6)CH3OH (1) (bztpen = N‐benzyl‐N,N′,N′‐tris(2‐pyridylmethyl)ethylenediamine) has been synthesized and its crystal structure studied. Complex 1 can be considered to be the formal precursor of two new dinuclear, dicyanamide‐bridged iron(II) complexes with the generic formula {[(Fe(bztpen)]2[μ‐N(CN)2]}(PF6)3⋅n H2O (n = 1 (2) or 0 (3)), which have been characterized in the solid state and in solution. In all three complexes, the iron atoms have a distorted [FeN6] octahedral coordination defined by a bztpen ligand and a terminal (1) or a bridging dicyanamide ligand (2 and 3). In the solid state, 2 and 3 can be considered to be molecular isomers that differ by the relative position of the phenyl ring of the two {Fe(bztpen)[N(CN)2]}+ halves (cis and trans, respectively). Depending on the texture of the sample, 2 exhibits paramagnetic behavior or displays a very incomplete spin transition at atmospheric pressure. Complex 3 undergoes a gradual two‐step spin transition with no observed hysteresis in the solid state. Both steps are approximately 100 K wide, centered at ≈200 K and ≈350 K, with a plateau of approximately 80 K separating the transitions. The crystal structure of 3 has been determined in steps of approximately 50 K between 400 K and 90 K, which provides a fascinating insight into the structural behavior of the complex and the nature of the spin transition. Order–disorder transitions occur in the dicyanamide bridge and the PF6− ions simultaneously, with the spin‐crossover behavior suggesting that these transitions may trigger the two‐step character. In solution, 2 and 3 display very similar continuous spin conversions. Electrochemical studies of 2 and 3 show that the voltammograms are typical of dimeric systems with electronic coupling of the metals through the dicyanamide ligand.
Highly Efficient Redox Isomerization of Allylic Alcohols at Ambient Temperature Catalyzed by Novel Ruthenium–Cyclopentadienyl Complexes—New Insight into the Mechanism
Authors: Martín‐Matute Belén , Bogár Krisztián , Edin Michaela , Kaynak F. Betül , Bäckvall Jan‐E. 
Published: July 2005

AbstractA range of ruthenium cyclopentadienyl (Cp) complexes have been prepared and used for isomerization of allylic alcohols to the corresponding saturated carbonyl compounds. Complexes bearing CO ligands show higher activity than those with PPh3 ligands. The isomerization rate is highly affected by the substituents on the Cp ring. Tetra(phenyl)methyl‐substituted catalysts rapidly isomerize allylic alcohols under very mild reaction conditions (ambient temperature) with short reaction times. Substituted allylic alcohols have been isomerized by employing Ru–Cp complexes. A study of the isomerization catalyzed by [Ru(Ph5Cp)(CO)2H] (14) indicates that the isomerization catalyzed by ruthenium hydrides partly follows a different mechanism than that of ruthenium halides activated by KOtBu. Furthermore, the lack of ketone exchange when the isomerization was performed in the presence of an unsaturated ketone (1 equiv), different from that obtained by dehydrogenation of the starting allylic alcohol, supports a mechanism in which the isomerization takes place within the coordination sphere of the ruthenium catalyst.
Ternary Indides LnIrIn (Ln: Ce, Sm, Gd—Ho), LnIrIn2 (Ln: La—Nd, Sm), and Yb2IrIn8.
Authors: Zaremba Vasyl I. , Rodewald Ute Ch. , Poettgen Rainer 
Published: July 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Aluminate‐Pentelates(III) AI2M2Al2O7 and AIIM2Al2O7 (AI: Rb, Cs; AII: Ba; M: As, Sb).
Authors: Emmerling Franziska , Reinhard Christian , Zimper Sabine , Roehr Caroline 
Published: July 2005

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Polar [NbOCl3]2n and [NbOX4‐]n (X: Cl, Br) Chains in the Structures of NbOCl3 and the Thallium‐Halogenooxoniobates Tl[NbOCl4] and Tl[NbOBr4] — Synthesis, Crystal Structure and Optical Second Harmonic Generation.
Authors: Beck Johannes , Bordinhao Jairo 
Published: July 2005

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Synthesis and Photoluminescence Characteristics of Dy3+‐Doped ZnAl2O4 Nanocrystals via a Combustion Process.
Authors: Wang Shu Fen , Gu Feng , Lue Meng Kai , Cheng Xiu Feng , Zou Wen Guo , Zhou Guang Jun , Wang Shu Mei , Zhou Yuan Yuan 
Published: July 2005

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Structural and Electrical Characterizations of Electrodeposited p‐Type Semiconductor Cu2O Films.
Authors: Mizuno Kotaro , Izaki Masanobu , Murase Kuniaki , Shinagawa Tsutomu , Chigane Masaya , Inaba Minoru , Tasaka Akimasa , Awakura Yasuhiro 
Published: July 2005

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Crystal Structure and Magnetic Properties of Nd1‐xYxCo6.8Zr0.2 Compounds.
Authors: Luo J. , Liang J. K. , Liu Q. L. , Liu F. S. , Zhang Y. , Yang L. T. , Guo Y. Q. , Rao G. H. 
Published: July 2005

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Photocatalytic Property and Electronic Structure of Triple‐Layered Perovskite Tantalates, MCa2Ta3O10 (M: Cs, Na, H, and C6H13NH3).
Authors: Machida Masato , Mitsuyama Tomohiro , Ikeue Keita , Matsushima Shigenori , Arai Masao 
Published: July 2005

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Ternary Rare Earth Platinum Germanides Ln2Pt9Ge3 (Ln: Y, Tb—Lu) Crystallizing with a Monoclinic Structure Closely Related to Orthorhombic Y2Co3Ga9.
Authors: Prots Yurii , Borrmann Horst , Schnelle Walter , Jeitschko Wolfgang 
Published: July 2005

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Highly Efficient C—H Insertion Reactions of Hydrogen Peroxide Catalyzed by Homogeneous and Heterogeneous Methyltrioxorhenium Systems in Ionic Liquids.
Authors: Bianchini Gianluca , Crucianelli Marcello , De Angelis Francesco , Neri Veronica , Saladino Raffaele 
Published: July 2005

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Ti‐Crossed‐Claisen Condensation Between Carboxylic Esters and Acid Chlorides or Acids: A Highly Selective and General Method for the Preparation of Various β‐Keto Esters.
Authors: Misaki Tomonori , Nagase Ryohei , Matsumoto Kunshi , Tanabe Yoo 
Published: July 2005

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Synthesis and Antiinflammatory Activity of 1‐Acylaminoalkyl‐3,4‐dialkoxybenzene Derivatives.
Authors: Labanauskas L. , Brukstus A. , Udrenaite E. , Bucinskaite V. , Susvilo I. , Urbelis G. 
Published: July 2005

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Oxazoline‐Mediated Interannular Cyclopalladation of Ferrocene: Chiral Palladium(II) Catalysts for the Enantioselective Aza‐Claisen Rearrangement.
Authors: Moyano Albert , Rosol Malgorzata , Moreno Rosa M. , Lopez Concepcion , Maestro Miguel A. 
Published: July 2005

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LDA‐Catalyzed Cycloisomerization of 2‐(2‐Propynyloxy)ethyl Iodides Leading to 3‐(Iodomethylene)tetrahydrofurans.
Authors: Harada Toshiro , Muramatsu Keiko , Fujiwara Takayuki , Kataoka Hiroshi , Oku Akira 
Published: July 2005

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Hypervalent Iodine(III) Sulfonate Mediated Synthesis of 5‐Benzoyldihydro‐2(3H)‐furan‐one in Ionic Solvent.
Authors: Hou Rei‐Sheu , Wang Huey‐Min , Lin Yu‐Chien , Chen Ling‐Ching 
Published: July 2005

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Novel and Potent Cyclic Cyanamide‐Based Cathepsin K Inhibitors.
Authors: Deaton David N. , Hassell Anne M. , McFadyen Robert B. , Miller Aaron B. , Miller Larry R. , Shewchuk Lisa M. , Tavares Francis X. , Willard Derril H. Jr. , Wright Lois L. 
Published: July 2005

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Mild Copper‐Catalyzed N‐Arylation of Azaheterocycles with Aryl Halides.
Authors: Kuil Mark , Bekedam E. Koen , Visser Gerben M. , van den Hoogenband Adri , Terpstra Jan Willem , Kamer Paul C. J. , van Leeuven Piet W. N. M. , van Strijdonck Gino P. F. 
Published: July 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Hypervalent Iodine in Synthesis: A Novel Two‐Step Procedure for the Synthesis of New Derivatives of 1H‐Imidazo[1,2‐b]pyrazole by the Cyclocondensation Between 5‐Amino‐4‐cyano‐3‐phenyl‐1H‐pyrazole and α‐Tosyloxyacetophenones or α‐Haloacetophenones.
Authors: Li Ming , Zhao Guilong , Wen Lirong , Yang Huazheng 
Published: July 2005

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Synthesis and Anticonvulsant Activity of New 2‐Substituted‐5‐(2‐benzyloxyphenyl)‐1,3,4‐oxadiazoles.
Authors: Zarghi Afshin , Tabatabai Sayyed A. , Faizi Mehrdad , Ahadian Avideh , Navabi Parisa , Zanganeh Vahideh , Shafiee Abbas 
Published: July 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Free Radical Synthesis of Benzofused Tricyclic β‐Lactams by Intramolecular Cyclization of 2‐Azetidinone‐Tethered Haloarenes.
Authors: Alcaide Benito , Almendros Pedro , Rodriguez‐Vicente Alberto , Pilar Ruiz M. 
Published: July 2005

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Synthesis and Pharmacological Investigation of Novel 1‐Substituted‐4‐phenyl‐1,2,4‐triazolo[4,3‐a]quinazolin‐5(4H)‐ones as a New Class of H1‐Antihistaminic Agents.
Authors: Alagarsamy Veerachamy , Giridhar Rajani , Yadav Mangai Ram 
Published: July 2005

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Synthesis of 2‐Substituted Piperazines via Direct α‐Lithiation.
Authors: Berkheij Martin , van der Sluis Lisan , Sewing Claudia , den Boer Dennis J. , Terpstra Jan Willem , Hiemstra Henk , Bakker Wouter I. Iwema , van den Hoogenband Adri , van Haarseveen Jan H. 
Published: July 2005

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Antitubercular Agents. Part 1. Synthesis of Phthalimido‐ and Naphthalimido‐Linked Phenazines as New Prototype Antitubercular Agents.
Authors: Kamal Ahmed , Babu A. Hari , Ramana A. Venkata , Sinha Rakesh , Yadav J. S. , Arora Sudarshan K. 
Published: July 2005

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Synthesis of 2‐Substituted Thiopyrano[3,2‐b][1,4]benzoxazine‐2,3‐dicarboxylic Acid Dimethyl Esters.
Authors: Kamila Sukanta , Zhang Hongming , Zhu Dumming , Biehl Edward R. 
Published: July 2005

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Asymmetric Alkylation of Dimethoxyphosphoryl‐N‐[1‐(S)‐α‐methylbenzyl]acetamide Enolates. Synthesis of Both Stereoisomers from the Same Source of Chirality by Changing the Equivalents of LDA.
Authors: Ordonez Mario , Hernandez‐Fernandez Eugenio , Xahuentitla Janet , Cativiela Carlos 
Published: July 2005

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Synthesis of Functionalized α‐Amino‐phosphine Oxides and ‐phosphonates by Addition of Amines and Aminoesters to 4‐Phosphinyl‐ and 4‐Phosphonyl‐1,2‐diaza‐1,3‐butadienes.
Authors: Palacios Francisco , Aparicio Domitila , Lopez Yago , de los Santos Jesus M. 
Published: July 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Diastereoselective Synthesis of anti‐β‐Substituted α‐Aminobutanoic Acids via Michael Addition Reactions of Nucleophiles to New Chiral Ni(II) Complexes of Dehydroaminobutanoic Acid.
Authors: Saghiyan A. S. , Hambardzumyan H. H. , Manasyan L. L. , Petrosyan A. A. , Maleev V. I. , Peregudov A. S. 
Published: July 2005

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Synthesis and Antihypoxic Activity of γ‐L‐Glutamylhistamine and Its Derivatives.
Authors: Kromova T. A. , Zheltukhina G. A. , Nebol'sin V. E. , Kovaleva V. L. , Krzhechkovskaya V. V. , Evstigneeva R. P. 
Published: July 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
A New Asymmetric Synthesis of 2,6‐cis‐Disubstituted 4‐Methylenepiperidines: Total Synthesis of (+)‐Alkaloid 241D and (+)‐Isosolenopsin A.
Authors: Monfray Jeremy , Gelas‐Mialhe Yvonne , Gramain Jean‐Claude , Remuson Roland 
Published: July 2005

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The Synthesis and Biological Evaluation of Two Analogues of the C‐Riboside Showdomycin.
Authors: Renner Jens , Kruszelnicki Irma , Adamiak Beata , Willis Anthony C. , Hammond Edward , Su Stephen , Burns Christopher , Trybala Edward , Ferro Vito , Banwell Martin G. 
Published: July 2005

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Novel Synthon of N‐Boc‐Phytosphingosine‐3,4‐thiocarbonate for the Synthesis of Sphingosine Derivatives.
Authors: Song Bo Gan , Son Bum Suk , Seo Min Jung , Kim Jung Ki , Lee Gehyeong , No Zaesung , Kim Hyoung Rae 
Published: July 2005

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Three Dimeric Anthracene Derivatives from the Fruits of Bulbine abyssinica
Authors: Wanjohi John M. , Yenesew Abiy , Midiwo Jacob O. , Heydenreich Matthias , Peter Martin G. , Dreyer Michael , Reichert Matthias , Bringmann Gerhard 
Published: July 2005

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Synthesis and Antibacterial Activity of 1,8‐Naphthyridine Cephalosporins.
Authors: Park Jong‐Kyu , Im Sun‐Kwon , Ju Hyun , Jeon Jae‐Man , Kim Chun‐Gyu , Kim Dong‐Uk , Yoo Jin‐Cheol , Cho Seung‐Sik , Cho Sung‐Ki 
Published: July 2005

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A Short Synthesis of (.+‐.)‐Sporochnol A, a Chemical Fish Deterrent from a Caribbean Marine Alga.
Authors: Avila‐Zarraga J. Gustavo , Barroso Mario , Covarrubias‐Zuniga Adrian , Romero‐Ortega Moises 
Published: July 2005

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The Synthetic Development of the Antiinfluenza Neuraminidase Inhibitor Oseltamivir Phosphate (Tamiflu): A Challenge for Synthesis & Process Research
Authors: Abrecht Stefan , Harrington Peter , Iding Hans , Karpf Martin , Trussardi Rene , Wirz Beat , Zutter Ulrich 
Published: July 2005

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Palladium‐ or Nickel‐Catalyzed Cross‐Coupling with Organometals Containing Zinc, Aluminum, and Zirconium: The Negishi Coupling
Authors: Negishi Ei‐ichi , Zeng Xingzhong , Tan Ze , Qian Mingxing , Hu Qian , Huang Zhihong 
Published: July 2005

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Luminescent Properties of (Ba,Sr)MgAl10O17:Mn,Eu Green Phosphor Prepared by Spray Pyrolysis under VUV Excitation.
Authors: Jung Kyeong Youl , Lee Hyun Woo , Kang Yun Chan , Park Seung Bin , Yang Young Suk 
Published: July 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Structural and Electrochemical Studies of Dimerization and Rotational Isomerization in Multi‐Iron Silicotungstates.
Authors: Anderson Travis M. , Cao Rui , Neiwert Wade A. , Hardcastle Kenneth I. , Hill Craig L. , Ammam Malika , Keita Bineta , Nadjo Louis 
Published: July 2005

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A Study of Substituent Effects on the Enantioselective Trimethylsilylcyanation of Benzaldehyde Catalyzed by Chiral Schiff Base—Titanium(IV) Complexes.
Authors: Gama Angeles , Flores‐Lopez Lucia Z. , Aguirre Gerardo , Parra‐Hake Miguel , Somanathan Ratnasamy , Cole Thomas 
Published: July 2005

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Preparation of Enantiopure 1,4‐Amino Alcohols Derived from [3]Ferrocenophanes: Use in the Asymmetric Addition of Diethylzinc to Benzaldehyde.
Authors: Faux Nadege , Razafimahefa Dorothee , Picart‐Goetgheluck Sophie , Brocard Jacques 
Published: July 2005

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Chiral Bis(amino alcohol)oxalamides as Ligands for Asymmetric Catalysis. Ti(IV) Catalyzed Enantioselective Addition of Diethylzinc to Aldehydes.
Authors: Blay Gonzalo , Fernandez Isabel , Marco‐Aleixandre Alicia , Pedro Jose R. 
Published: July 2005

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Amination of N‐Aryl Prolinol via Ring Expansion and Contraction: Application to the Chiral Ligand for the Catalytic Asymmetric Reaction.
Authors: Mino Takashi , Saito Akio , Tanaka Youichi , Hasegawa Shintaro , Sato Yutaka , Sakamoto Masami , Fujita Tsutomu 
Published: July 2005

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Palladium‐Catalyzed Tandem Cyclization/Suzuki Coupling of 1,6‐Enynes: Reaction Scope and Mechanism.
Authors: Zhu Gangguo , Tong Xiaofeng , Cheng Jiang , Sun Yanhui , Li Dao , Zhang Zhaoguo 
Published: July 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Silyl Methallylsulfinates: Efficient and Powerful Agents for the Chemoselective Silylation of Alcohols, Polyols, Phenols and Carboxylic Acids.
Authors: Huang Xiaogen , Craita Cotinica , Awad Loay , Vogel Pierre 
Published: July 2005

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Metalloporphyrin Cr(TPP)Cl‐Catalyzed Claisen Rearrangement of Simple Aliphatic Allyl Vinyl Ethers and Its Unique Stereoselectivity.
Authors: Takanami Toshikatsu , Hayashi Mikiko , Suda Kohji 
Published: July 2005

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Stereoselective Synthesis of Hex‐2‐(E)‐en‐4‐yn‐1,6‐dioates and E,Z‐Muconic Acid Diesters via Organo‐Catalyzed Self‐Coupling of Propiolates.
Authors: Ramachandran P. Veeraraghavan , Rudd Michael T. , Reddy M. Venkat Ram 
Published: July 2005

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Catalytic Asymmetric Cyano‐Ethoxycarbonylation Reaction of Aldehydes Using a YLi3Tris(binaphthoxide) (YLB) Complex: Mechanism and Roles of Achiral Additives.
Authors: Yamagiwa Noriyuki , Tian Jun , Matsunaga Shigeki , Shibasaki Masakatsu 
Published: July 2005

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Tandem Alkylation—Cyclization Process via an O,C‐Dianion.
Authors: Banaag April R. , Berger Gideon O. , Dhoro Francis , de los Santos Derrick B. , Dixon Darryl D. , Mitchell James P. , Tokeshi Bradley K. , Tius Marcus A. 
Published: July 2005

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Stereospecific Synthesis of New 4‐Amino‐1,2,3‐cyclohexanetricarboxylic Acids and 4‐Amino‐1,3‐cyclohexanedicarboxylic Acids.
Authors: Arakawa Yasushi , Tajima Manabu , Arakawa Yukimi , Yoshifuji Shigeyuki 
Published: July 2005

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An Unexpected Highly Diastereoselective Double Baylis—Hillman Reaction of Per‐ (or Poly)fluorophenyl Aromatic Aldimines with Methyl Vinyl Ketones.
Authors: Liu Xinyuan , Zhao Jinwei , Jin Guifang , Zhao Gang , Zhu Shizheng , Wang Shaowu 
Published: July 2005

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Asymmetric Michael Addition of Arylthiols to α,β‐Unsaturated Carbonyl Compounds Catalyzed by Bifunctional Organocatalysts.
Authors: Li Bang‐Jing , Jiang Lin , Liu Min , Chen Ying‐Chun , Ding Li‐Sheng , Wu Yong 
Published: July 2005

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Multicomponent Cycloadditions: The Four‐Component [5 + 1 + 2 + 1] Cycloaddition of Vinylcyclopropanes, Alkynes, and CO.
Authors: Wender Paul A. , Gamber Gabriel G. , Hubbard Robert D. , Pham Son M. , Zhang Lei 
Published: July 2005

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Highly Regioselective Diels—Alder Reactions of 9‐Substituted Anthracenes and 2‐Acetamidoacrylate: Synthesis of Conformationally Constrained α‐Amino Acids.
Authors: Yang Bingwei V. , Doweyko Lidia M. 
Published: July 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.
Novel Approach to 5‐Substituted Proline Derivatives Using a Silver‐Catalyzed Cyclization as the Key Step.
Authors: van Esseveldt Bart C. J. , Vervoort Paul W. H. , van Delft Floris L. , Rutjes Floris P. J. T. 
Published: July 2005

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Porphyrins in 1,3‐Dipolar Cycloadditions with Sugar Azomethine Ylides. Synthesis of Pyrrolidinoporphyrin Glycoconjugates.
Authors: Silva Ana M. G. , Tome Augusto C. , Neves Maria G. P. M. S. , Cavaleiro Jose A. S. , Perrone Daniela , Dondoni Alessandro 
Published: July 2005

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Efficient Preparation of 2‐Indolyl‐1‐nitroalkane Derivatives Employing Nitroalkenes as Versatile Michael Acceptors: New Practical Linear Approach to Alkyl 9H‐β‐Carboline‐4‐carboxylate.
Authors: Bartoli Giuseppe , Bosco Marcella , Giuli Sandra , Giuliani Arianna , Lucarelli Laura , Marcantoni Enrico , Sambri Letizia , Torregiani Elisabetta 
Published: July 2005

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Asymmetric Synthesis of 3‐Substituted 3,4‐Dihydroisocoumarins via Stereoselective Addition of Laterally Lithiated Chiral 2‐(o‐Tolyl)oxazolines to Aldehydes Followed by Diastereomer‐Selective Lactonization.
Authors: Kurosaki Yuji , Fukuda Tsutomu , Iwao Masatomo 
Published: July 2005

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Oxidative‐Aromatization of Hantzsch Ester 1,4‐Dihydropyridines by KBrO3/SnCl4×5H2O under Mild Condition.
Authors: Zeynizadeh Behzad , Dilmaghani Karim Akbari , Roozijoy Asli 
Published: July 2005

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3‐Aryl β‐Carbolin‐1‐ones as a New Class of Potent Inhibitors of Tumor Cell Proliferation: Synthesis and Biological Evaluation
Authors: Wang Shaozhong , Dong Yanmei , Wang Xinyan , Hu Xiaoyi , Liu Jun O , Hu Yuefei 
Published: July 2005

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A Versatile Synthesis of Pyrazolo[3,4‐c]isoquinoline Derivatives by Reaction of 4‐Aryl‐5‐aminopyrazoles with Aryl/Heteroaryl Aldehydes: The Effect of the Heterocycle on the Reaction Pathways.
Authors: Bogza Sergei L. , Kobrakov Konstantin I. , Malienko Anna A. , Perepichka Igor F. , Sujkov Sergei Yu. , Bryce Martin R. , Lyubchik Svetlana B. , Batsanov Andrei S. , Bogdan Natalya M. 
Published: July 2005

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Efficient Approach to the Unknown Isoxazolo[3,4‐d]thieno[2,3‐b]pyridine System by Regioselective Intramolecular Nitrone Cycloadditions.
Authors: Broggini Gianluigi , Chiesa Katja , De Marchi Ivan , Martinelli Michela , Pilati Tullio , Zecchi Gaetano 
Published: July 2005

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Imidazo[1,5‐a]pyridine: A Versatile Architecture for Stable N‐Heterocyclic Carbenes.
Authors: Alcarazo Manuel , Roseblade Stephen J. , Cowley Andrew R. , Fernandez Rosario , Brown John M. , Lassaletta Jose M. 
Published: July 2005

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Synthesis of 3,4‐Dihydropyrimidine‐2(1H)‐thiones and Quinazolin‐4(3H)‐ones over Yb(III)‐Resin Catalyst under Solvent‐Free Conditions.
Authors: Jiang Zhidong , Chen Ruifang 
Published: July 2005

AbstractFor Abstract see ChemInform Abstract in Full Text.