bluuebunny/crossref_metadata_2025_split huggingface dataset:
Inverse Free Radical Suspension Polymerization as a Potential Means to Encapsulate Biologically Active Materials
Authors: Luciani C. V. , Choi K. Y. , Xiao Z. 
Published: October 2010

AbstractSome recent advances in the production of hollow polymer particles at room temperature via inverse suspension polymerization are presented. Although suspension polymerization has been used for years to produce solid microspheres, there is a lack of information regarding its application in the production of polymer microcapsules when an intraparticle phase separation is induced during the course of polymerization. As a model system, the inverse suspension copolymerization of acrylamide, neutralized methacrylic acid, andN,N‐methylenebisacrylamide in cyclohexane at low temperature was investigated. The effects of the composition of the disperse phase and stabilizer on the final particle morphology were studied. The results were interpreted by means of a qualitative model. Due to the low temperature of the reaction and the use of water‐soluble monomers, the investigated suspension polymerization can be also regarded as a potentially attractive technique to encapsulate biologically active materials.
ChemInform Abstract: X‐Ray Crystal Structures of [XeF][MF6] (M: As, Sb, Bi), [XeF][M2F11] (M: Sb, Bi) and Estimated Thermochemical Data and Predicted Stabilities for Noble‐Gas Fluorocation Salts Using Volume‐Based Thermodynamics.
Authors: Elliott Hugh St. A. , Lehmann John F. , Mercier Helene P. A. , Jenkins H. Donald Brooke , Schrobilgen Gary J. 
Published: October 2010

AbstractThe crystal structures of [XeF][SbF6] (space group P21/c, Z = 4), [XeF][BiF6] (space group P21/c, Z = 4), and [XeF][Bi2F11] (space group P212121, Z = 4) are determined for the first time (single crystal XRD), and those of XeF2 (space group I4/mmm, Z = 2), [XeF][AsF6] (space group P21/n, Z = 4), [XeF][Sb2F11] (space group P21, Z = 2), and [XeF3][Sb2F11] (space group P$\bar 1$, Z = 2) are redetermined with greater precision at ‐173 °C.
ChemInform Abstract: Crystal Growth and Thermal Properties of Single Crystal Monoclinic NdCOB (NdCa4O(BO3)3).
Authors: Zhang Cong , Li Zhen , Cong Hengjiang , Wang Jiyang , Zhang Huaijin , Boughton R. I. 
Published: October 2010

AbstractA high‐quality single crystal of the title compound is prepared by the Czochralski method from a mixture of Nd2O3, CaCO3, and H3BO3 reacted at 1150 °C.
ChemInform Abstract: Synthesis and Optical Properties of Amorphous Si3N4‐xPx Dielectrics and Complementary Insights from ab initio Structural Simulations.
Authors: Tice J. B. , D'Costa V. R. , Grzybowski Gordon , Chizmeshya A. V. G. , Tolle J. , Menendez J. , Kouvetakis J. 
Published: October 2010

AbstractAir stable and thermally robust Si3N4‐xPx (x ≈ 0—1) materials are deposited at 650—700 °C on Si wafers by CVD reactions of P(SiH3)3 with NH3.
ChemInform Abstract: A Novel Orange Emissive Phosphor SrWO4:Sm3+ for White Light‐Emitting Diodes.
Authors: Ju Zheng‐Hua , Wei Rui‐Ping , Ma Jing‐Xin , Pang Chao‐Ran , Liu Wei‐Sheng 
Published: October 2010

AbstractThe new orange phosphors Sr1‐xSmxWO4 (x = 0.02—0.06) are synthesized by solid state reaction of SrCO3, WO3, and Sm2O3 (alumina crucible, 1050—1100 °C, 3 h).
ChemInform Abstract: Nature of Magnetic Phase Transitions in TbCu2X2 (X: Si, Ge) and HoCu2Si2 Compounds.
Authors: Baran S. , Balanda M. , Gondek L. , Hoser A. , Nenkov K. , Penc B. , Szytula A. 
Published: October 2010

AbstractThe nature of the phase transitions in the title compounds is characterized by magnetic, heat capacity, and neutron diffraction measurements on polycrystalline samples.
ChemInform Abstract: Ionothermal Synthesis of Layered Zirconium Phosphates and Their Tribological Properties in Mineral Oil.
Authors: Liu Lei , Chen Zhao‐Feng , Wei Hai‐Bo , Li Yang , Fu Yu‐Chuan , Xu Hong , Li Jin‐Ping , Slawin Alexandra M. Z. , Dong Jin‐Xiang 
Published: October 2010

Abstract[C6H16N2] 0.5Zr (H0.5PO4)2·H2O (I) is synthesized by reaction of ZrOCl2, H3PO4, HF, and 1,4‐dimethylpiperazine in a deep eutectic solvent composed of (Pr4N)Br and oxalic acid (autoclave, 180 °C, 3 d).
ChemInform Abstract: Sandwich‐Type Zinc‐Containing Polyoxometalates with a Hexaprismane Core [{Zn2W(O)O3}2]4+ Synthesized by Thermally Induced Isomerization of a Metastable Polyoxometalate.
Authors: Kikukawa Yuji , Yamaguchi Kazuya , Mizuno Noritaka 
Published: October 2010

Abstract(Bu4N)8 [{Zn2W(O)O3}2H4 (α‐SiW9O33)2]·5H2O (I) and (Bu4N)8 [{Zn2W(O)O3}2H4 (β‐SiW9O33)2]·7H2O (II) are synthesized in 32% and 16% yield, resp., by thermally induced isomerization of metastable (Bu4N)8 [{Zn(OH2)(OH)}2{Zn (OH2)2}2 (γ‐HSiW10O36)2] ·9H2O (vacuum, 150 °C, 2 h).
ChemInform Abstract: Dichalcogenide Bonding in Seven Alkali‐Metal Actinide Chalcogenides of the KTh2Se6 Structure Type.
Authors: Bugaris Daniel E. , Wells Daniel M. , Yao Jiyong , Skanthakumar S. , Haire Richard G. , Soderholm L. , Ibers James A. 
Published: October 2010

AbstractCsTh2Se6 and the six compounds shown in the scheme are characterized by single crystal XRD and electrical conductivity measurements.
ChemInform Abstract: Selective Substitution of Cr in CaFe4As3 and Its Effect on the Spin Density Wave.
Authors: Todorov Iliya , Chung Duck Young , Claus Helmut , Gray Kenneth E. , Li Qing'an , Schleuter John , Bakas Thomas , Douvalis Alexios P. , Gutmann Matthias , Kanatzidis Mercouri G. 
Published: October 2010

AbstractSingle crystals of CaCr0.84Fe3.16As3 are prepared from the elements using Sn as a flux (1000 °C, 6 h) and characterized by single crystal neutron diffraction, Moessbauer spectroscopy, electrical resistivity, and magnetic measurements.
ChemInform Abstract: Chelating Hydroxyalkyl NHC as Efficient Chiral Ligands for Room‐Temperature Copper‐Catalyzed Asymmetric Allylic Alkylation.
Authors: Jennequin Thomas , Wencel‐Delord Joanna , Rix Diane , Daubignard Julien , Crevisy Christophe , Mauduit Marc 
Published: October 2010

AbstractThe reactions of allylic phosphate substrates with dialkyl zinc produce the target γ‐adducts in complete regioselectivity and excellent enantioselectivity.
ChemInform Abstract: Pyrrolidone‐Modified SBA‐15 Supported Au Nanoparticles with Superior Catalytic Properties in Aerobic Oxidation of Alcohols.
Authors: Wang Liang , Meng Xiangju , Wang Bin , Chi Wenyang , Xiao Feng‐Shou 
Published: October 2010

AbstractA novel heterogeneous Au catalyst is prepared and successfully used for the aerobic oxidation of primary and secondary alcohols.
ChemInform Abstract: High Efficiency in Catalytic Hydrosilylation of Ketones with Zinc‐Based Precatalysts Featuring Hard and Soft Tridentate O,S,O‐Ligands.
Authors: Marinos Nicolas A. , Enthaler Stephan , Driess Matthias 
Published: October 2010

AbstractThe new catalyst shows the highest catalytic activity hitherto reported for zinc‐catalyzed hydrosilylation over a wide range of substrates with a turnover frequency of 970 h‐1.
ChemInform Abstract: Transannular, Decarboxylative Claisen Rearrangement Reactions for the Synthesis of Sulfur‐Substituted Vinylcyclopropanes.
Authors: Craig Donald , Gore Sophie J. , Lansdell Mark I. , Lewis Simon E. , Mayweg Alexander V. M. , White Andrew J. P. 
Published: October 2010

AbstractThe treatment of lactone (I) with BSA at room temperature leads to carboxylic acid (II), whilst the reaction under microwave irradiation gives rise to trans‐cyclopropylsulfone (III).
ChemInform Abstract: A Simple and Convenient Synthesis of (.+‐.)‐Methylcyclopentanone‐3‐carboxylate; an Important Precursor of Antitumor Drug Sarkomycin.
Authors: Reddy L. Srinivasula , Reddy N. C. Gangi , Reddy T. Ram , Lingappa Y. , Rao K. S. V. Krishna , Damu A. G. , Lee Yong‐Ill 
Published: October 2010

AbstractTitle compound (III) is conveniently synthesized using a Dieckmann condensation as the key step.
ChemInform Abstract: Polyion Complex Stabilized Palladium Nanoparticles for Suzuki and Heck Reaction in Water.
Authors: Ohtaka Atsushi , Tamaki Yuji , Igawa Yuta , Egami Koji , Shimomura Osamu , Nomura Ryoki 
Published: October 2010

AbstractThe catalyst can be used for three runs without loss of activity.
ChemInform Abstract: Synthesis of Novel Chiral Ionic Liquid and Its Application in Reduction of Prochiral Ketones to the Corresponding Chiral Alcohols Using NaBH4.
Authors: Hajipour Abdol Reza , Karimi Fatemeh 
Published: October 2010

AbstractThe optically active alcohols are obtained in low to moderate enantiomeric excess and in short reaction times (no yields given).
ChemInform Abstract: Novel Chiral Ammonium Ionic Liquids as Efficient Organocatalysts for Asymmetric Michael Addition of Aldehydes to Nitroolefins.
Authors: Wang Wan‐Hui , Wang Xiang‐Bo , Kodama Koichi , Hirose Takuji , Zhang Guang‐You 
Published: October 2010

AbstractUnder optimized conditions concerning the solvent, additive, and catalyst loading butylammonium salt (I) in general is superior to its ethylammonium analogue in catalyzing the title reaction (diastereomers are not separated, d.e.
ChemInform Abstract: Synthesis of N‐Aryl Trifluoromethylarylketoimines by Palladium‐Catalyzed Suzuki Coupling Reaction of N‐Aryltrifluoroacetimidoyl Chlorides with Aryl Boronic Acids.
Authors: Li Chun‐Lin , Chen Mu‐Wang , Zhang Xing‐Guo 
Published: October 2010

AbstractBoth electron‐rich and electron‐deficient phenyl boronic acids are suitable substrates for the coupling reaction with aryltrifluoroacetimidoyl chlorides (I) and furnish the corresponding trifluoromethyl arylketoimines in good to excellent yields.
ChemInform Abstract: Transfer Hydrogenation in Water: Enantioselective, Catalytic Reduction of α‐Cyano and α‐Nitro Substituted Acetophenones.
Authors: Soltani Omid , Ariger Martin A. , Vazquez‐Villa Henar , Carreira Erick M. 
Published: October 2010

AbstractThe reaction applies formic acid as a reductant and proceeds under aqueous aerobic conditions to afford the resulting alcohols with high yields and enantioselectivities.
ChemInform Abstract: Regioselective Reduction of 3‐Substituted 2,3‐Dihydrobenzothiadiazines with Borohydrides.
Authors: Battisti Umberto M. , Cannazza Giuseppe , Carrozzo Marina M. , Braghiroli Daniela , Parenti Carlo , Rosato Francesca , Troisi Luigino 
Published: October 2010

AbstractThe choice of solvent is critical for a different regioselectivity in the reduction of 2,3‐dihydrobenzothiazines (I) with NaBH3CN.
ChemInform Abstract: Diastereoselective Sulfur Oxidation of 2‐Thio‐3‐chloroacrylamides.
Authors: Kissane Marie , Lawrence Simon E. , Maguire Anita R. 
Published: October 2010

AbstractThe stereoselectivity of title oxidation reaction is strongly influenced by the structure of the auxiliary at the chloroacrylamide substrates (I), (III), (V).
ChemInform Abstract: An Efficient Synthesis of Carbamates by Tin‐Catalyzed Transcarbamoylation Reactions of Primary and Secondary Alcohols.
Authors: Ichikawa Yoshiyasu , Morishita Yukinori , Kusaba Shuhei , Sakiyama Naoto , Matsuda Yasunori , Nakano Keiji , Kotsuki Hiyoshizo 
Published: October 2010

AbstractDibutyltin maleate is reported to be a highly effective catalyst for the alcoholysis of phenyl carbamate.
ChemInform Abstract: Synthesis of p38 MAP Kinase Inhibitor BIRB 796 and Analogues via Copper‐Mediated N‐Arylation Reaction.
Authors: Tan Zhulin , Song Jinhua J. , Reeves Jonathan T. , Fandrick Daniel R. , Lee Heewon , Campbell Scot , Yee Nathan K. 
Published: October 2010

AbstractBased on the regioselective Suzuki‐type N‐arylation of the imidazole (I), an alternative route to the p38 MAP kinase inhibitor BIRB796 (IIIa) and different analogues is developed.
ChemInform Abstract: Electronic Control of Product Distribution in the [5 + 5]‐Coupling of ortho‐Alkynylbenzaldehyde Derivatives and γ,δ‐Unsaturated Carbene Complexes.
Authors: Camacho‐Davila Alejandro , Gamage Lalith S. R. , Wang Zhipeng , Herndon James W. 
Published: October 2010

AbstractAll of the electron‐rich alkynes investigated give a dihydrophenanthrene derivative as exclusive product.
ChemInform Abstract: An Unexpected Phosphine‐Catalyzed Regio‐ and Diastereoselective [4 + 1] Annulation Reaction of Modified Allylic Compounds with Activated Enones.
Authors: Chen Zuliang , Zhang Junliang 
Published: October 2010

AbstractMorita—Baylis—Hillman carbonates (II) or (VIII) and a variety of enones give under catalysis with PPh3 highly functionalized 2,3‐dihydrofurans with up to 94% diastereoselectivity.
ChemInform Abstract: Organocatalytic Asymmetric Conjugate Additions of Oxindoles and Benzofuranones to Cyclic Enones.
Authors: Pesciaioli Fabio , Tian Xu , Bencivenni Giorgio , Bartoli Giuseppe , Melchiorre Paolo 
Published: October 2010

AbstractThe use of cinchona alkaloid ligand ACA allows a reaction under optimized conditions.The addition products are obtained with moderate levels of diastereoselectivity and high levels of enantioselectivity.
ChemInform Abstract: Novel Aqueous Phase Supramolecular Synthesis of α1‐Oxindole‐α‐hydroxyphosphonates.
Authors: Shankar J. , Karnakar K. , Srinivas B. , Nageswar Y. V. D. 
Published: October 2010

AbstractA novel method is developed for the synthesis of oxindole‐derived hydroxyphosphonates in a neutral aqueous phase.
ChemInform Abstract: Oxidative Dimerization of N‐Protected and Free Indole Derivatives Toward 3,3′‐Biindoles via Pd‐Catalyzed Direct C—H Transformations.
Authors: Li Yang , Wang Wen‐Hua , Yang Shang‐Dong , Li Bi‐Jie , Feng Chun , Shi Zhang‐Jie 
Published: October 2010

AbstractSlightly different conditions are necessary to produce a broad spectrum of the desired scaffolds.
ChemInform Abstract: Visible Light‐Mediated Intermolecular C—H Functionalization of Electron‐Rich Heterocycles with Malonates.
Authors: Furst Laura , Matsuura Bryan S. , Narayanam Jagan M. R. , Tucker Joseph W. , Stephenson Corey R. J. 
Published: October 2010

AbstractThe use of 4‐methoxy‐N,N‐diphenylaniline as an electron donor is crucial for the high yielding reaction.
ChemInform Abstract: Synthesis of Chromeno[3,4‐b]pyrrol‐4(3H)‐ones by Cyclocondensation of 1,3‐Dicarbonyl Compounds with 4‐Chloro‐3‐nitrocoumarin.
Authors: Zeeshan Muhammad , Iaroshenko Viktor O. , Dudkin Sergii , Volochnyuk Dmitriy M. , Langer Peter 
Published: October 2010

AbstractThe simple two‐step procedure includes condensation of 4‐chloro‐3‐nitrocoumarin (I) with dicarbonyl compounds and regioselective reductive cyclization.
ChemInform Abstract: Rh(I)‐Catalyzed Carbonylative Carbocyclization of Tethered Ene— and Yne—Cyclopropenes.
Authors: Li Changkun , Zhang Hang , Feng Jiajie , Zhang Yan , Wang Jianbo 
Published: October 2010

AbstractThe reaction provides a variety of heterobicyclic cyclohexenones as single diastereomers from the ene‐cyclopropenone substrates and bicyclic phenols from yne‐cyclopropene compounds.
ChemInform Abstract: A Diastereoselective Synthesis of Phosphorylated Dihydro‐1H‐pyrazoles from Dialkyl Phosphites, Acetylenic Esters, and Hydrazonoyl Chlorides.
Authors: Yavari Issa , Khalili Gholamhossein 
Published: October 2010

AbstractThe simple procedure affords the title compounds as single diastereomers.
ChemInform Abstract: Study of the Nucleophilic Behavior of N‐Phenylbenzamidine Towards 1,2‐Diaza‐1,3‐dienes: Domino Reactions for Imidazole Scaffolds.
Authors: Attanasi Orazio A. , Bartoccini Silvia , Giorgi Gianluca , Mantellini Fabio , Perrulli Francesca R. , Santeusanio Stefania 
Published: October 2010

AbstractDepending on the nature of the solvent, amidine (I) shows a different nucleophilic behavior in the presence of two equivalents of the diazadienes.
ChemInform Abstract: Catalytic Enantioselective Aldol Additions of α‐Isothiocyanato Imides to α‐Ketoesters.
Authors: Vecchione Matthew K. , Li Le , Seidel Daniel 
Published: October 2010

AbstractA mild and facile method for the enantioselective aldol addition of isothiocyanato imides to α‐ketoesters using a readily available bifunctional thiourea catalyst is developed.
ChemInform Abstract: Metal‐ and Base‐Free Three‐Component Reaction of Ynones, Sodium Azide and Alkyl Halides: Highly Regioselective Synthesis of 2,4,5‐Trisubstituted 1,2,3‐NH‐Triazoles.
Authors: Li Jihui , Zhang Yuanqing , Wang Dong , Wang Wen , Gao Tingting , Wang Lu , Li Jiting , Huang Guosheng , Chen Baohua 
Published: October 2010

AbstractThe optimized procedure is applied to a large variety of substrates.
ChemInform Abstract: A Modular Approach to Catalytic Synthesis Using a Dual‐Functional Linker for Click and Suzuki Coupling Reactions.
Authors: White James R. , Price Gareth J. , Schiffers Stefanie , Raithby Paul R. , Plucinski Pawel K. , Frost Christopher G. 
Published: October 2010

AbstractThe stable benzyl azide (I) containing a boronate ester allows regioselective 1,3‐dipolar cycloaddition with terminal olefins followed by a Cu‐catalyzed Suzuki coupling of the resulting triazoles such as (IIIa).
ChemInform Abstract: Synthesis and Characterization of Some Sulfonamide Based Bis‐sydnones (VII) and Their in vitro Antimicrobial Activity.
Authors: Asundaria Shahrukh T. , Patel Keshav C. 
Published: October 2010

AbstractAll the synthesized new sydnone derivatives (VII) (10 examples) exhibit a wide range of modest in vitro antibacterial activity.
ChemInform Abstract: Enantioselective Henry Addition of Methyl 4‐Nitrobutyrate to Aldehydes. Chiral Building Blocks for 2‐Pyrrolidinones and Other Derivatives.
Authors: Blay Gonzalo , Hernandez‐Olmos Victor , Pedro Jose R. 
Published: October 2010

AbstractThe reaction is applied to a wide range or aromatic and aliphatic aldehydes and proceeds with moderate to good diastereoselectivities.
ChemInform Abstract: Gold‐Catalyzed Synthesis of Nitrogen‐Containing Heterocycles from ε‐N‐Protected Propargylic Esters.
Authors: Huang Jianfeng , Huang Xuan , Liu Bo 
Published: October 2010

AbstractA wide range of title propargylic esters undergo Au‐catalyzed tandem cyclization to give piperidinyl enol esters, e.g. (II)/(III), as E/Z‐mixtures.
ChemInform Abstract: Novel Synthetic Route to 1,4‐Dihydropyridines from β‐Amino Acrylates by Using Titanium(IV) Chloride under Facile Conditions.
Authors: Sirijindalert Thirawat , Hansuthirakul Kunlayanee , Rashatasakhon Paitoon , Sukwattanasinitt Mongkol , Ajavakom Anawat 
Published: October 2010

AbstractThe cyclotrimerization of N‐alkyl‐ or N‐aryl‐amino acrylates in the presence of substoichiometric amounts of TiCl4 affords dihydropyridines generally in high yields.
ChemInform Abstract: Triflic Acid Promoted Tandem Ring‐Closure—Aryl‐Migration of 2′‐Amino Chalcone Epoxide: A New Synthetic Route to Azaisoflavones.
Authors: Praveen Chandrasekaran , Parthasarathy Kannabiran , Perumal Paramasivan T. 
Published: October 2010

AbstractTreatment of trans‐epoxides with excess triflic acid is optimal for the preparation of the target compounds.
ChemInform Abstract: Imino Diels—Alder Reaction — An Efficient Synthetic Protocol for 2‐Methyl‐4‐substituted Tetrahydroquinolines Catalyzed by Copper Dipyridine Dichloride.
Authors: Kavitha C. S. , Hosamani K. M. , Harisha R. S. 
Published: October 2010

AbstractThe tetrahydroquinolines (12 examples) are obtained from anilines (I) and vinyl heterocycles (II) in similar yields (<90%).
ChemInform Abstract: Reactions of Heterocyclic Ketene Aminals with 2‐[3‐Oxoisobenzofuran‐1(3H)‐ylidene]malononitrile: Synthesis of Novel Polyfunctionalized 1,4‐Dihydropyridine‐Fused 1,3‐Diazaheterocycles.
Authors: Xu Wen‐Yuan , Jia Yue‐Mei , Yang Jing‐Kui , Huang Zhi‐Tang , Yu Chu‐Yi 
Published: October 2010

AbstractThe biologically important ring systems are formed over 120°C, but are detoriorated above 130°C.
ChemInform Abstract: Water‐Mediated One‐Pot Synthetic Route for Pyrazolo[3,4‐b]quinolines.
Authors: Mali Jyotirling R. , Pratap Umesh R. , Jawale Dhanaji V. , Mane Ramrao A. 
Published: October 2010

AbstractMicrowave‐assisted reaction of 2‐chloro‐3‐formyl quinolines (I) with hydrazine hydrate and phenyl hydrazine provides the target compounds in high yields.
ChemInform Abstract: Synthesis of 2‐Substituted Pyrimidines via Cross‐Coupling Reaction of Pyrimidin‐2‐yl Sulfonates with Nucleophiles in Polyethylene Glycol 400.
Authors: Wang Xi‐Cun , Yang Guo‐Jun , Quan Zheng‐Jun , Ji Peng‐Yan , Liang Jun‐Ling , Ren Rong‐Guo 
Published: October 2010

AbstractAll reaction, i.e.
ChemInform Abstract: Novel and Efficient Synthesis of Pyrimidine Derivatives.
Authors: Ghagare Maruti G. , Birari Dilip R. , Shelar Deepak P. , Toche Raghunath B. , Jachak Madhukar N. 
Published: October 2010

AbstractA novel two‐step approach to pyrimidines (IV) via the easily accessible formamidine precursor (I) is presented.
ChemInform Abstract: One‐Pot Synthesis of Pyrimido[1,6‐a]indol‐1(2H)‐one Derivatives by a Nucleophilic Addition/Cu‐Catalyzed N‐Arylation/Pd‐Catalyzed C—H Activation Sequential Process.
Authors: Wang Zhi‐Jing , Yang Jian‐Guo , Yang Fan , Bao Weiliang 
Published: October 2010

AbstractThe reaction is applicable to a variety of ortho‐gem‐dibromovinyl isocyanates and N‐alkyl anilines and tolerates substitution at all positions on the aromatic rings.
ChemInform Abstract: Selective Addition of Organolithium Reagents to BF2‐Chelates of β‐Ketoesters.
Authors: Stefane Bogdan 
Published: October 2010

AbstractTreatment of readily accessible and stable borondifluoride complexes of 1,3‐ketoesters with a variety of organolithiums leads to the formation of the corresponding 1,3‐diketoborondifluoride analogues.
ChemInform Abstract: Synthesis of Diethyl α‐(o‐Nitroaryl)phosphoglycines via Oxidative Nucleophilic Substitution of Hydrogen in Nitroarenes.
Authors: Makosza Mieczylaw , Sulikowski Daniel 
Published: October 2010

AbstractThe process affords exclusively 1 ortho‐regioisomer with exception of substrate (IV).
ChemInform Abstract: Diastereoselective Ruthenium‐Catalyzed Michael Addition of Indoles to Hormone Steroids: An Efficient Route to New Indole Derivatives.
Authors: Tabatabaeian Khalil , Mamaghani Manouchehr , Mahmoodi Nosratollah , Khorshidi Alireza 
Published: October 2010

AbstractRu(III) chloride hydrate smoothly catalyzes the reaction of indoles (pyrrole) and α,β‐unsaturated carbonyl compounds with a steroidal backbone, yielding new steroid derivatives (III) in a highly diastereoselective manner.
ChemInform Abstract: Diastereoselective Intramolecular Additions of Allyl‐ and Propargylsilanes to Iminium Ions: Synthesis of Cyclic and Bicyclic Quaternary Amino Acids.
Authors: Fustero Santos , Mateu Natalia , Simon‐Fuentes Antonio , Acena Jose Luis 
Published: October 2010

AbstractCyclization of the chiral imino lactones with allylic or propargylic groups required acidic conditions to afford spirocyclic (II) or (XII).
ChemInform Abstract: A Rapid Synthesis of 2‐Aryl‐Polyhydroxylated Pyrrolidines.
Authors: Su Jia‐Kun , Jia Yue‐Mei , He Ruirui , Rui Pei‐Xin , Han Nanyin , He Xihui , Xiang Junfeng , Chen Xin , Zhu Jinghua , Yu Chu‐Yi 
Published: October 2010

AbstractNitrones (I), (XI) and (XV) undergo Friedel—Crafts‐type reaction with electron‐rich aromatic compounds in the presence of HCl, generated in situ, to produce the corresponding iminosugar with generally high diastereoselectivity.
ChemInform Abstract: Reactions of Various Nucleophiles with D‐Glucal over Keggin‐Type Heteropoly Compounds: A Simple, Rapid, and Expedient Method for the Synthesis of Pseudoglycals.
Authors: Rafiee Ezzat , Eavani Sara , Joshaghani Mohammad 
Published: October 2010

AbstractHeteropoly acids are explored for the Ferrier rearrangement.
ChemInform Abstract: Silver Catalyzed Cascade Synthesis of Alkaloid Ring Systems: Concise Total Synthesis of Fascaplysin, Homofascaplysin C and Analogues.
Authors: Waldmann Herbert , Eberhardt Luc , Wittstein Kathrin , Kumar Kamal 
Published: October 2010

AbstractIndoloisoquinolines (III) and benzazepino[2,1‐a]isoquinolines (V) are obtained in good yields by a silver‐catalyzed cascade cyclization of acetylenic aldehydes (I).
ChemInform Abstract: Synthesis of Botryllamides and Lansiumamides via Ruthenium‐Catalyzed Hydroamidation of Alkynes.
Authors: Goossen Lukas J. , Blanchot Mathieu , Arndt Matthias , Salih Kifah S. M. 
Published: October 2010

AbstractRuthenium catalyzed hydroaminations of alkynes (II) with amides (I) proceed with high (Z)‐selectivity to yield lansiumamide A (IIa) and enamides (IIIb,c).