bluuebunny/crossref_metadata_2025_split huggingface dataset:
Vers la professionnalisation. Les agents de commerce et les commis voyageurs à Trieste au XIXe siècle
Authors: Andreozzi Daniele 
Published: May 2012

Résumé Dans le cadre des mutations politiques et économiques qui ont affecté Trieste, principal port de l’empire des Habsbourg sur la Méditerranée, des tensions propres à cet empire et des changements impliquant les moyens de transport, les techniques commerciales et l’économie dans son ensemble, la professionnalisation des agents commerciaux à Trieste a été le fruit d’un processus de différenciation à la fois verticale et horizontale par rapport aux autres employés de commerce. Dans le même temps, les relations entre propriétaires et agents ont changé : des visions différentes des avantages concurrentiels se sont affrontées et chacune était porteuse de résultats complexes. Toute cette évolution a été aussi un élément important des stratégies mises en œuvre par les élites de Trieste dans leur lutte pour la suprématie tant au niveau local qu’au niveau des multiples enjeux de l’empire.
Entre salariat et indépendance : le statut hybride du représentant de commerce en France de la fin du XIXe siècle au milieu du XXe siècle
Authors: Barrière Jean-Paul 
Published: May 2012

Résumé Le commis voyageur, représentant et/ou voyageur de commerce, devenu VRP (voyageur-représentant-placier), longtemps décrié en France, acquiert entre le dernier tiers du XIX e siècle et le milieu du XX e siècle, après d’autres pays européens, mais différemment, un statut plus rigoureusement défini que dans les Codes civils ou de Commerce existants, tout en conservant ses ambiguïtés fonctionnelles et sa polysémie. Le « VRP » s’inscrit dans la dialectique de la professionnalisation et du contrôle national à l’œuvre dans maints métiers « libéraux » au cours du premier tiers du XX e siècle en France, mais il s’en distingue par l’hybridation de son statut – lié d’un côté au développement du salariat (le commis ou voyageur est un employé) et de l’autre à l’alignement international et à la marge de décision que supposent ses missions (le « représentant », souvent multicartes, est travailleur indépendant et se rapproche de l’agent commercial) : meilleure identification (carte d’identité professionnelle délivrée par l’employeur après la loi de 1921 obligeant les représentants à intégrer le registre du commerce créé en 1919), formation (premières écoles spécifiques fin XIX e siècle), défense corporative (des amicales aux syndicats d’employés ou de représentants « libres »), expression propre (journaux et revues professionnels)... Ainsi, la loi française du 18 juillet 1937 sur le statut légal des VRP, consacrant une évolution de plusieurs décennies, leur confère la protection salariale due à l’employé (ainsi le non assujettissement à la patente, l’intégration au Code du Travail contre les renvois abusifs, le recours aux prud’hommes ou les accidents du travail), alors que sa mise en œuvre, réglementaire ou judiciaire (jurisprudence), tout comme les modes de rémunération et le contexte européen (Belgique 1922, Suisse 1930, Luxembourg 1934, Italie 1938...), l’infléchissent dans le sens de l’indépendance. En fait comme en droit, cette profession participe d’une régulation accrue des échanges internationaux à la fin du XIX e siècle qui suppose une reconnaissance des « cartes de légitimation » à l’étranger dans un cadre bi- ou multilatéral (convention douanière de Genève 1923), à défaut d’une véritable carte de VRP internationale. L’étude des VRP est un des moyens de définir le salariat par ses marges, grâce aux sources législatives et juridiques nationales, aux archives professionnelles (Chambres de Commerce de Lille et de Marseille) et syndicales.
Procédure de constitution d’un corpus attesté d’articles de recherche scientifique en vue d’une étude contrastive
Authors: Bachschmidt Patrick 
Published: May 2012

Pour pouvoir se livrer à une étude contrastive à partir d’un corpus qui soit véritablement représentatif de la discipline concernée, il nous paraît nécessaire de se référer à trente articles de recherche par langue étudiée, couvrant une période de six ans. Les auteurs de ces articles auront été tirés au hasard sur une liste officielle de professeurs des universités spécialistes du domaine ; étant donné que cette population est supérieure à cent vingt individus (assimilable à l’infini), dans chaque groupe linguistique, l’on peut appliquer la loi de Gauss dont le tableau indique que le nombre d’échantillons doit être égal à trente. Il suffit ensuite de consulter la base de données PASCAL (couvrant la quasi-totalité des domaines scientifiques) pour sélectionner un article par auteur en fonction de la qualité scientifique du support médiatique, déterminée par un panel de spécialistes du domaine à partir d’une liste de référence de revues et journaux spécialisés. Cependant, cette procédure ne saurait se passer de quelques précautions d’ordre linguistique et soulève quelques problèmes d’ordre culturel.
Interstitial 9q34.11–q34.13 deletion in a patient with severe intellectual disability, hydrocephalus, and cleft lip/palate
Authors: Tzschach Andreas , Grasshoff Ute , Schäferhoff Karin , Bonin Michael , Dufke Andreas , Wolff Markus , Haas‐Lude Karin , Bevot Andrea , Riess Olaf 
Published: May 2012

AbstractInterstitial deletions of chromosome bands 9q34.11–q34.13 are rare. We report on a 16‐year‐old female patient with severe intellectual disability, congenital hydrocephalus, cleft lip and palate, talipes equinovarus, epilepsy, kyphoscoliosis, convergent strabismus, severe short stature, dystrophy, and facial dysmorphic signs. Array analysis revealed a 3.7 Mb interstitial deletion in 9q34.11–q34.13. The deletion harbors more than 60 genes, including SPTAN1, DYT1/TOR1A, ABL1, ASS1, LAMC3, POMT1, DOLK, and GLE1, mutations in which have previously been associated with monogenic disorders. This is the first patient with a deletion of this size and position in 9q34.11–q34.13. Reports of additional patients with aberrations in this region will be needed to establish karyotype–phenotype correlations and to gain information on the contribution of individual genes for the clinical manifestations. © 2012 Wiley Periodicals, Inc.
Preparation of THP‐Ester‐Derived Pyridinium‐Type Salts and their Reactions with Various Nucleophiles
Authors: Fujioka Hiromichi , Minamitsuji Yutaka , Moriya Takahiro , Okamoto Kazuhisa , Kubo Ozora , Matsushita Tomoyo , Murai Kenichi 
Published: May 2012

AbstractNucleophilic substitution at the anomeric positions of tetrahydropyranyl (THP) and related carbohydrate‐derived esters that proceeded through pyridinium‐type salt intermediates have been developed. Treatment of the 6‐substituted α‐acetoxy‐tetrahydropyrans with TMSOTf (TMS=trimethylsilyl) and 2‐substitutited pyridines, such as 2‐p‐tolylpyridine and 2‐methoxypyridine, led to the efficient generation of cis‐pyridinium‐type salts. These salts reacted with various nucleophiles, such as alcohols, azides, and organozinc reagents, to form nucleophilic‐substitution products. A characteristic feature of these processes was that they took place under mild conditions, which did not affect acid‐labile protecting groups. Furthermore, the reactions that employed azides and C‐nucleophiles generated 2,6‐trans products with high degrees of stereoselectivity.
Crowd distribution and location preference
Authors: Li Weizi , Di Zichao , Allbeck Jan M. 
Published: May 2012

ABSTRACTMost crowd simulators focus on navigation and agents flow. In this paper, we present another perspective that concentrates on the overall distribution of virtual agents and uses psychological preferences for choosing goal locations. Both observation and published theory indicate that most people prefer to maintain their personal space as event spaces increase in density, particularly when they have no previous relationship to other individuals. The geometric structure that naturally forms could be highly approximated by a Voronoi tessellation. Our method allows users to specify sub‐regions of an environment and tag the regions with information (e.g., permitted densities and features). A Centroidal Voronoi Tessellation (CVT) is then automatically constructed over the entire virtual world. The centers of mass of each resulting cell are taken as potential agent goal locations. Individual virtual agents then have the ability to choose their preferred goal locations on the basis of their own characteristics (e.g., personality traits, needs, and interests), the CVT, and semantic features of the sub‐regions. This method results in more meaningful crowd simulations with minimal additional user effort. Copyright © 2012 John Wiley & Sons, Ltd.
ChemInform Abstract: Rare Earth Site Preference in the Doped Laser Host Material Sc2SiO5. A Single Crystal X‐Ray Study.
Authors: Rodewald Ute Ch. , Zheng Lihe , Heying Birgit , Xu Xiaodong , Su Liangbi , Xu Jun , Poettgen Rainer 
Published: May 2012

AbstractThe laser materials Sc2SiO5, Sc1.931Tm0.069SiO5, and Sc1.955Yb0.045SiO5 crystallize in monoclinic the space group C2/c with Z = 8 (single crystal XRD).
ChemInform Abstract: Mixed Alkali Oxidosulfidomolybdates A2[MoOxS4‐x] (x = 1, 2, 3; A: K, Rb, Cs, NH4). Synthesis, Crystal Structure and Properties.
Authors: Lehner Anna J. , Kraut Korina , Roehr Caroline 
Published: May 2012

AbstractThe title compounds are prepared by passing H2S gas through an alkaline solution of the corresponding oxidomolybdates.
ChemInform Abstract: Na1.5Ag1.5MO3F3 (M: Mo, W): An Ordered Oxyfluoride Derivative of the LiNbO3 Structure.
Authors: Fry Allyson M. , Seibel Harry A. II , Lokuhewa Indunil N. , Woodward Patrick M. 
Published: May 2012

AbstractThe title compounds are synthesized by solid state reaction of stoichiometric mixtures of NaF, AgF, and WO3 or MoO3 (Ag tubes, 550 °C, 216 h).
ChemInform Abstract: Superconductivity in LaTMBN and La3TM2B2N3 (TM = Transition Metal) Synthesized under High Pressure.
Authors: Imamura Naoki , Mizuguchi Hiroshi , Hosono Hideo 
Published: May 2012

AbstractVarious layered boronitrides (LaN)n(M2B2) (M: Co, Ni, Ru, Rh, Ir Pt; n = 2, 3), namely LaNiBN, La3Co2B2N3, La3Ni2B2N3, and the new compounds LaRuBN, LaRhBN, LaIrBN, LaPtBN, and La3Ru2B2N3 are synthesized by solid state reactions of LaN, M, and boron under high pressure (2—5 GPa, 1200—1600 °C, 0.5—2 h).
ChemInform Abstract: A Polar Corundum Oxide Displaying Weak Ferromagnetism at Room Temperature.
Authors: Claridge John B. , et al. et al. 
Published: May 2012

AbstractScFe1‐xCrxO3 (x = 0—1) is prepared by high temperature/high pressure reaction of Sc2O3, Fe2O3, and Cr2O3 (6 GPa, 1450—1500 °C, 5 min).
ChemInform Abstract: The {V4Nb6O30} Cluster: A New Type of Vanadoniobate Anion Structure.
Authors: Guo Guiling , Xu Yanqing , Cao Jie , Hu Changwen 
Published: May 2012

AbstractVanadium incorporation into the isopolyoxoniobate system yields three new compounds (IV), (V), and (VII) containing the same unprecedented mixed addenda vanadoniobate cluster {V4Nb6O30}.
ChemInform Abstract: Solvothermal Synthesis and Characterization of One‐Dimensional Indium Polyselenides with Transition Metal Complexes.
Authors: Yao Hua‐Gang , Ji Min , Ji Shou‐Hua , An Yong‐Lin 
Published: May 2012

AbstractThe presence of thiophenol appears to be essential in the synthesis of the indium selenide (III).
ChemInform Abstract: Copper‐Catalyzed Enantioselective Intramolecular Alkene Amination/Intermolecular Heck‐Type Coupling Cascade.
Authors: Liwosz Timothy W. , Chemler Sherry R. 
Published: May 2012

AbstractThe title optimized method provides functionalized indolines, pyrrolidines, and an isoquinoline with up to 95% e.e.
ChemInform Abstract: N‐Heterocyclic Carbene Catalyzed Reactions of α‐Bromo‐α,β‐unsaturated Aldehydes/α,β‐Dibromoaldehydes with 1,3‐Dinucleophilic Reagents.
Authors: Yao Changsheng , Wang Donglin , Lu Jun , Lim Tuanjie , Jiao Weihui , Yu Chenxia 
Published: May 2012

AbstractThe title reaction affords highly functionalized 3,4‐dihydropyranones or 3,4‐dihydropyridinones via umpolung processes in the absence of an external oxidant.
ChemInform Abstract: Suzuki—Miyaura Cross‐Couplings of Secondary Allylic Boronic Esters.
Authors: Glasspoole Ben W. , Ghozati Kazem , Moir Jonathon W. , Crudden Cathleen M. 
Published: May 2012

AbstractPd‐catalyzed cross‐coupling reactions of secondary allylic boronic esters (I) with aryl iodides (II) are performed under the conditions previously described for the coupling of benzylic substrates.
ChemInform Abstract: Copper‐Catalyzed Direct C—H Oxidative Trifluoromethylation of Heteroarenes.
Authors: Chu Lingling , Qing Feng‐Ling 
Published: May 2012

AbstractOxadiazoles, 1,3‐azoles, perfluorobenzenes, and indoles react with TmsCF3 in the presence of air, tBuOOtBu, or Ag2CO3 as oxidants.
ChemInform Abstract: A New Reagent for Direct Difluoromethylation.
Authors: Fujiwara Yuta , Dixon Janice A. , Rodriguez Rodrigo A. , Baxter Ryan D. , Dixon Darryl D. , Collins Michael R. , Blackmond Donna G. , Baran Phil S. 
Published: May 2012

AbstractBis(difluoromethylsulfonyl)zinc (I), an air‐stable, free‐flowing powder, which exists as a polymer in the solid state, is an optimum partner for the difluoromethylation of a range of nitrogen‐containing heteroarene compounds, aromatic thiols, and conjugated π‐systems such as α,β‐unsaturated enones.
ChemInform Abstract: Rhodium‐Catalyzed Redox Allylation Reactions of Ketones.
Authors: Williams Florence J. , Grote Robin E. , Jarvo Elizabeth R. 
Published: May 2012

AbstractKetones (I) react with allyl acetate (II) to generate tertiary homoallylic alcohols (III) in the presence of a rhodium catalyst and bis(pinacolato)diboron.
ChemInform Abstract: Photocatalytic [2 + 2] Cycloadditions of Enones with Cleavable Redox Auxiliaries.
Authors: Tyson Elizabeth L. , Farney Elliot P. , Yoon Tehshik P. 
Published: May 2012

AbstractThe use of this strategy enables the synthesis of a variety of cyclobutane carboxylic acid derivatives which are not accessible from direct cycloaddition of the corresponding unsaturated carbonyl compounds.
ChemInform Abstract: Cross‐Coupling of Non‐Activated Chloroalkanes with Aryl Grignard Reagents in the Presence of Iron/N‐Heterocyclic Carbene Catalysts.
Authors: Ghorai Sujit K. , Jin Masayoshi , Hatakeyama Takuji , Nakamura Masaharu 
Published: May 2012

AbstractThe reaction is easily carried out with catalytic amounts of FeCl3 and N‐heterocyclic carbene ligands by slow addition technique.
ChemInform Abstract: Copper(II)‐Catalyzed Monoarylation of Vicinal Diols with Diaryliodonium Salts.
Authors: Kuriyama Masami , Hamaguchi Norihisa , Onomura Osamu 
Published: May 2012

AbstractUnder optimized conditions, cis‐ and trans‐cycloalkane‐1,2‐diols, heterocyclic diols, and aliphatic diols are chemoselectively monoarylated to give the corresponding phenol ethers.
ChemInform Abstract: O‐Allylation of Phenols with Allylic Acetates in Aqueous Media Using a Magnetically Separable Catalytic System.
Authors: Saha Amit , Leazer John , Varma Rajender S. 
Published: May 2012

AbstractCinnamyl acetates undergo coupling with a variety of phenols to produce the corresponding allyl aryl ethers.
ChemInform Abstract: Highly Regio‐ and Stereoselective Ruthenium(II)‐Catalyzed Direct ortho‐Alkenylation of Aromatic and Heteroaromatic Aldehydes with Activated Alkenes under Open Atmosphere.
Authors: Padala Kishor , Jeganmohan Masilamani 
Published: May 2012

AbstractThe process gives substituted alkene derivatives in high yield without side reactions such as decarbonylation of aldehydes, hydroacylation of aldehydes with alkenes or oxidation of aldehydes to acids.
ChemInform Abstract: Palladium‐Catalyzed Divergent Reactions of α‐Diazocarbonyl Compounds with Allylic Esters: Construction of Quaternary Carbon Centers.
Authors: Chen Zi‐Sheng , Duan Xin‐Hua , Zhou Ping‐Xin , Ali Shaukat , Luo Jian‐Yi , Liang Yong‐Min 
Published: May 2012

AbstractAllyl arylpropiolates react with the diazo compounds to give 1,5‐enynes (III) bearing an all‐carbon quaternary center via palladium‐catalyzed decarboxylation and migratory insertion.
ChemInform Abstract: A Convenient Conversion of Terminal Alkenes into Homologous Unsaturated and Doubly Unsaturated Esters.
Authors: Hawkins Bill , Paddock Victoria L. , Toelle Nina , Zard Samir Z. 
Published: May 2012

AbstractThe synthesis of unsaturated and doubly unsaturated esters in only 2 steps is possible by the application of a radical xanthate transfer process from easily accessible and commercially available starting materials.
ChemInform Abstract: Selenide Ions as Catalysts for Homo‐ and Crossed‐Tishchenko Reactions of Expanded Scope.
Authors: Curran Simon P. , Connon Stephen J. 
Published: May 2012

AbstractSelenide ions are superior to previously reported thiolate analogues and promote the disproportionation of aldehydes with increased reaction rates and broader scope at lower loadings and temperature.
ChemInform Abstract: Transition‐Metal‐Free Highly Chemo‐ and Regioselective Arylation of Unactivated Arenes with Aryl Halides over Recyclable Heterogeneous Catalysts.
Authors: Liu Hongli , Yin Biaolin , Gao Zhiqiang , Li Yingwei , Jiang Huanfeng 
Published: May 2012

AbstractA novel heterogenous catalysis system based on a metal‐organic framework (MOF‐253) demonstrating excellent chemo‐ and regioselectivity in the title reaction is presented.
ChemInform Abstract: The Role of Magnetic Nanoparticles (MNP) as Reducing Agents in an MNP‐Supported Pd—Catalyst for the Reductive Homocoupling of Aryl Halides.
Authors: Zheng Jie , Lin Shengyue , Jiang Bi‐Wang , Marder Todd B. , Yang Zhen 
Published: May 2012

AbstractThe catalyst exhibits good activity in the synthesis of compounds (II).
ChemInform Abstract: Reaction of 5‐Alkoxy‐3,4‐dihalo‐2(5H)‐furanones with Secondary Amines: Expected versus Unanticipated Products and Their Preliminary Bioactivity Investigations.
Authors: Mo Yang‐Qing , Wang Zhao‐Yang , Mei Wen‐Jie , Fu Jian‐Hua , Tan Yue‐He , Luo Shi‐He 
Published: May 2012

AbstractThe unusual behavior of 5‐methoxy‐3,4‐dihalo‐2(5H)furanones (I) in the reaction with diisopropylamine is studied and a possible mechanism for the formation of ring opening products (V) is proposed.
ChemInform Abstract: A Novel Entry to Functionalized Benzofurans and Indoles via Palladium(0)‐Catalyzed Arylative Dearomatization of Furans.
Authors: Yin Biaolin , Cai Congbi , Zeng Guohui , Zhang Ruoqi , Li Xiang , Jiang Huanfeng 
Published: May 2012

AbstractThe protocol involves palladium‐catalyzed dearomatizing intramolecular arylation of the furan part, ring‐opening, and a β‐hydride elimination sequence.
ChemInform Abstract: Cu‐Catalyzed Oxidative C(sp2)—H Cycloetherification of o‐Arylphenols for the Preparation of Dibenzofurans.
Authors: Zhao Jiaji , Wang Yong , He Yimiao , Liu Lanying , Zhu Qiang 
Published: May 2012

AbstractThe alternative method for the synthesis of dibenzofurans is characterized by a simple reaction system and inexpensive Cu‐salts as catalysts.
ChemInform Abstract: Synthesis of Thiophenes and Pyranone‐Fused Thiophenes by Base‐Induced Inter and Intramolecular C—S and C—C Bond Formation: A Non‐Catalytic Approach.
Authors: Mishra Pushyamitra , Maurya Hardesh K. , Kumar Brijesh , Tandon Vishnu K. , Ram Vishnu Ji 
Published: May 2012

AbstractTreatment of lactones (I) and (V) with thioglycolate under basic conditions yields non‐fused thiophenes (III) as well as pyranone‐fused thiophenes (IV) and (VI).
ChemInform Abstract: One‐Pot Synthesis of 4,8‐Dialkylbenzo[1,2‐b:4,5‐b′]dithiophenes.
Authors: Pappenfus Ted M. , Seidenkranz Daniel T. , Reinheimer Eric W. 
Published: May 2012

AbstractA simple two‐step procedure is elaborated for the preparation of dialkylated benzodithiophenes (III) and (V) from dione (I).
ChemInform Abstract: 5‐Membered N‐Heterocyclic Compounds by Dimethyl Carbonate Chemistry.
Authors: Arico Fabio , Toniolo Umberto , Tundo Pietro 
Published: May 2012

AbstractA dimethyl carbonate‐promoted intramolecular cyclization of aliphatic and aromatic 1,4‐amino alcohols (I), (V), and (VII) is achieved in the presence of a base to afford the corresponding 5‐membered aza‐cyclic molecules.
ChemInform Abstract: SmI2‐Mediated Cross‐Coupling of Nitrones with β‐Silyl Acrylates: Synthesis of (+)‐Australine.
Authors: Gilles Pierre , Py Sandrine 
Published: May 2012

AbstractThe process affords the coupling products with nearly complete diastereoselection and can be used as key step in a new synthesis of (+)‐australine (VII).
ChemInform Abstract: Divergent Outcomes of Gold(I)‐Catalyzed Indole Additions to 3,3‐Disubstituted Cyclopropenes.
Authors: Young Paul C. , Hadfield Maximillian S. , Arrowsmith Lynn , Macleod Kristina M. , Mudd Richard J. , Jordan‐Hore James A. , Lee Ai‐Lan 
Published: May 2012

AbstractThe reaction leads to bis‐indolylalkanes or (E)‐vinylindoles depending on the conditions used.
ChemInform Abstract: Palladium‐Catalyzed Oxidative Aryltrifluoromethylation of Activated Alkenes at Room Temperature.
Authors: Mu Xin , Wu Tao , Wang Hao‐yang , Guo Yin‐long , Liu Guosheng 
Published: May 2012

AbstractA variety of trifluoromethylated oxindoles is prepared by the title reaction of N‐aryl acrylamide derivatives with TmsCF3 using PhI(OAc)2 as oxidant.
ChemInform Abstract: Enantioselective Synthesis of Spiro Cyclopentane‐1,3′‐indoles and 2,3,4,9‐Tetrahydro‐1H‐carbazoles by Iridium‐Catalyzed Allylic Dearomatization and Stereospecific Migration.
Authors: Wu Qing‐Feng , Zheng Chao , You Shu‐Li 
Published: May 2012

AbstractIn some cases, the imine functionality of the indolenines, which are obtained from the allylic dearomatization, causes purification difficulties.
ChemInform Abstract: Regioselective Preferential Nucleophilic Addition of N‐Heterocycles onto Haloarylalkanes over N‐Arylation of Aryl Halides.
Authors: Joshi Megha , Tiwari Rakesh , Verma Akhilesh Kumar 
Published: May 2012

AbstractThe work demonstrates that the reaction of N‐heterocycles with halo‐substituted arylalkynes affords hydroamination products and not the desired N‐arylation products.
ChemInform Abstract: A Novel Bioglycerol‐Based Recyclable Carbon Catalyst for an Efficient One‐Pot Synthesis of Highly Substituted Imidazoles.
Authors: Ramesh K. , Murthy S. Narayana , Karnakar K. , Nageswar Y. V. D. , Vijayalakhshmi Kukuma , Devi Bethala L. A. Prabhavathi , Prasad R. B. N. 
Published: May 2012

AbstractThe catalyst is prepared by thermolysis of a mixture of glycerol and concentrated sulfuric acid.
ChemInform Abstract: Au(I)‐Catalyzed Intramolecular Hydroamination of the Fluorinated N′‐Aryl‐N‐propargyl Amidines: Mild Conditions for the Synthesis of 2‐Fluoroalkyl Imidazole Derivatives.
Authors: Li Shan , Li Zhengke , Yuan Yafen , Peng Dongjie , Li Yajun , Zhang Lisi , Wu Yongming 
Published: May 2012

AbstractThe title reaction affords 2‐fluoroalkyl 5‐methyl imidazoles (III) or, in the presence of NIS, 2‐fluoroalkyl imidazole‐5‐carbaldehydes (V).
ChemInform Abstract: Reaction of N‐(Phenyl and Methyl)‐C‐arylnitrones with DMAD in Ionic Liquid: Efficient Synthesis of Δ4‐Isoxazolines.
Authors: Valizadeh Hassan , Vesally Esmail , Dinparast Leila 
Published: May 2012

AbstractDiastereomeric mixtures of N‐phenylisoxazolines (III) and (IV) are formed due to high inversion energy barrier of the nitrogen.
ChemInform Abstract: Synthesis and anti‐Protozoal Activity of Novel Dihydropyrrolo[3,4‐d][1,2,3]triazoles.
Authors: Dueruest Yasar , Karakus Hamza , Kaiser Marcel , Tasdemir Deniz 
Published: May 2012

AbstractAn efficient synthetic approach for the synthesis of novel oxadiazolylpyrrolotriazoles (VI) (11 examples) via 1,3‐dipolar cycloaddition of organic azides bearing a substituted‐phenyl‐1,2,4‐oxadiazole ring and N‐phenylmaleimide is presented.
ChemInform Abstract: A Multicomponent, Solvent‐Free, One‐Pot Synthesis of Benzoxanthenones Catalyzed by HY Zeolite: Their Antimicrobial and Cell Imaging Studies.
Authors: Rama Velladurai , Kanagaraj Kuppusamy , Pitchumani Kasi 
Published: May 2012

AbstractA simple and rapid procedure including naphthols (I) and (V) affords a broad spectrum of title compounds.