bluuebunny/crossref_metadata_2025_split huggingface dataset:
Does optimal lesion preparation reduce the amount of acute recoil of the absorbe BVS? Insights from a real‐world population
Authors: Danzi Gian Battista , Sesana Marco , Arieti Mario , Villa Giuliano , Rutigliano Sergio , Aprile Alessandro , Nicolino Annamaria , Moshiri Shahram , Valenti Renato 
Published: August 2015

ObjectivesTo evaluate the acute recoil of the ABSORB bioabsorbable vascular scaffold (BVS) and its relationship with procedural characteristics in a real world population.BackgroundIn vivo acute recoil of the BVS was evaluated in selected patients.MethodsAcute recoil was studied with videodensitometry in a consecutive series of patients treated by means of a BVS, and the results were compared with those obtained in subjects receiving an everolimus‐eluting stent (EES). Recoil was defined as the difference between the mean diameter of the fully expanded balloon on which the device was mounted (or the mean diameter of the post‐dilatation balloon), and the mean luminal diameter of the treated segment immediately after the final inflation.ResultsRecoil was assessed in 106 lesions treated with a BVS and 71 treated with an EES. The absolute and percent recoil of the BVS were significantly greater (0.32 ± 0.16 mm and 10% ± 5% vs. 0.17 ± 0.07 and 5% ± 3%; P < 0.001). Multiple regression analysis showed that BVS use was associated with acute recoil (β = 0.477; P<0.001). Suboptimal lesion preparation (residual stenosis after balloon angioplasty >20%) (β = 0.217; P = 0.027) and a small vessel reference diameter (β = 0.335; P = 0.002) were associated with increased BVS but not EES recoil.ConclusionsIn unselected patients, the acute recoil of the BVS was significantly greater than that of the metal EES. In the BVS group, residual stenosis after predilatation correlated with percent recoil, and so optimal lesion preparation seems to be mandatory in order to maximize the mechanical properties of the scaffold. © 2015 Wiley Periodicals, Inc.
Comparison of sirolimus eluting stent with bioresorbable polymer to everolimus eluting stent with permanent polymer in bifurcation lesions: Results from CENTURY II trial
Authors: Orvin K , Carrie D. , Richardt G. , Desmet W. , Assali A. , Werner G. , Ikari Y. , Fujii K. , Goicolea J. , Dangoisse V. , Manari A. , Saito S. , Wijns W. , Kornowski R. 
Published: August 2015

ObjectiveTo demonstrate the safety and efficacy of a new sirolimus eluting stent with bioresorbable polymer, Ultimaster, (BP‐SES) compared with everolimus‐eluting, permanent polymer, Xience stent (PP‐EES) in bifurcation lesions with respect to the freedom from Target Lesion Failure at 1‐year.MethodsWithin 1,119 patients enrolled in the CENTURY II randomized controlled multicenter trial, 194 patients were treated for bifurcation lesions and randomized to either BP‐SES (n = 95) or PP‐EES (n = 99). The primary endpoint was freedom from target lesion failure (TLF) composite endpoint [cardiac death, MI not clearly attributable to a non‐target vessel, and clinically driven target lesion revascularization (TLR)] at 1‐year.ResultsBaseline patient demographic, angiographic, and stenting characteristics were similar in both study arms. A single stent technique with provisional or “cross over” stenting were the most widely used in both arms (93.2% BP‐SES vs. 92.4% PP‐EES). Freedom from TLF at 1‐year was 94.7% for BP‐SES and 91.9% for PP‐EES (P for noninferiority 0.031). The rate of clinically driven target lesion revascularization (TLR) at 1‐year was 3.2% for BP‐SES and 3.0% for PP‐EES (P = 0.95). There were no significant differences detected in any of the individual clinical endpoints or other secondary clinical endpoints between the study arms at 1‐year follow up.ConclusionsThe new bioresorbable polymer sirolimus‐eluting stent showed safety and efficacy profiles similar to durable polymer everolimus‐eluting in the treatment of patients with bifurcation lesions at 1‐year follow up. © 2015 Wiley Periodicals, Inc.
Structural Characterisation of Complex Layered Double Hydroxides and TGA‐GC‐MS Study on Thermal Response and Carbonate Contamination in Nitrate‐ and Organic‐Exchanged Hydrotalcites
Authors: Conterosito Eleonora , Palin Luca , Antonioli Diego , Viterbo Davide , Mugnaioli Enrico , Kolb Ute , Perioli Luana , Milanesio Marco , Gianotti Valentina 
Published: August 2015

AbstractLayered double hydroxides (LDHs) are versatile materials used for intercalating bioactive molecules in the fields of pharmaceuticals, nutraceuticals and cosmetics, with the purpose of protecting them from degradation, enhancing their water solubility to increase bioavailability and improving their pharmacokinetic properties and formulation stability. Moreover, LDHs are used in various technological applications to improve stability and processability. The crystal chemistry of hydrotalcite‐like compounds was investigated by X‐ray powder diffraction (XRPD), automated electron diffraction tomography (ADT) and thermogravimetric analysis (TGA)‐GC‐MS to shed light on the mechanisms involved in ion exchange and absorption of contaminants, mainly carbonate anions. For the first time, ADT allowed a structural model of LDH_NO3 to be obtained from experiment, shedding light on the conformation of nitrate inside LDH and on the loss of crystallinity due to the layer morphology. The ADT analysis of a hybrid LDH sample (LDH_EUS) clearly revealed an increase in defectivity in this material. XRPD demonstrated that the presence of carbonate can influence the intercalation of organic molecules into LDH, since CO3‐contaminated samples tend to adopt d spacings that are approximate multiples of the d spacing of LDH_CO3. TGA‐GC‐MS allowed intercalated and surface‐ adsorbed organic molecules to be distinguished and quantified, the presence and amount of carbonate to be confirmed, especially at low concentrations (<2 wt %), and the different types and strengths of adsorption to be classified with respect to the temperature of elimination.
ChemInform Abstract: Lithium‐Filled Double‐Deck Layered Structure of the RELixCu2‐yP2 (RE: La, Pr, Nd, Gd, Er; 0.82 ≤ x ≤ 1; 1.19 ≤ y ≤ 1.54) Series: Experimental and Theoretical Studies.
Authors: Jang Eunyoung , Nam Gnu , Woo Hyein , Lee Junseong , Han Mi‐Kyung , Kim Sung‐Jin , You Tae‐Soo 
Published: August 2015

AbstractLaLi0.92Cu1.33P2, PrLi0.98Cu1.54P2, NdLi0.91Cu1.42P2, GdLiCu1.48P2, and ErLi0.82Cu1.19P2 are synthesized from the elements (Nb ampule, 1100 °C, 10 h).
ChemInform Abstract: Crystal Structure of Hexaaquadichloridoytterbium(III) Chloride.
Authors: Knopf Kevin M. , Crundwell Guy , Westcott Barry L. 
Published: August 2015

AbstractCrystals of [YbCl2(H2O)6]Cl are obtained by slow evaporation of MeCN solutions of the compound also containing di‐2‐pyridyl ketone oxime (dpko) in the attempt to prepare the Yb‐dpko complex.
ChemInform Abstract: High Temperature Thermoelectric Properties of the Solid‐Solution Zintl Phase Eu11Cd6‐xZnSb12.
Authors: Kazem Nasrin , Hurtado Antonio , Sui Fan , Ohno Saneyuki , Zevalkink Alexandra , Snyder Jeffrey G. , Kauzlarich Susan M. 
Published: August 2015

AbstractSingle crystals of Eu11Cd6‐xZnxSb12 (0 ≤ x ≤ 6) are prepared by reaction of the elements in a Sn flux (950 °C; cooling to 650 °C with a rate of 5 °C/h).
ChemInform Abstract: Half‐Metallicity in Pb2CoReO6 Double Perovskite and High Magnetic Ordering Temperature in Pb2CrReO6 Perovskite.
Authors: Retuerto Maria , Li Man‐Rong , Stephens Peter W. , Sanchez‐Benitez Javier , Deng Xiaoyu , Kotliar Gabriel , Croft Mark C. , Ignatov Alexander , Walker David , Greenblatt Martha 
Published: August 2015

AbstractPb2MReO6 (M: Co (I), Cr (II)) perovskites are prepared by hot pressing of stoichiometric amounts of PbO, Cr2O3 (CoO), Re, and ReO3 (Pt capsule in multianvil press, 1423 (I) and 1473 K (II), 8 GPa, 30 min).
ChemInform Abstract: Synthesis and Characterization of Frustrated Spin Ladders SrFe2S2O and SrFe2Se2O.
Authors: Huh Sungjoon , Prots Yurii , Adler Peter , Tjeng Liu Hao , Valldor Martin 
Published: August 2015

AbstractSingle crystals and polycrystalline samples of SrFe2S2O (I) and SrFe2Se2O (II) are prepared by solid state reaction of stoichiometric amounts of SrO, Fe, and S (Se) (evacuated quartz tubes, 800 °C, 30 h; 3 (I) and 5 (II) repetitions of the heating schedule).
ChemInform Abstract: Visible‐Light‐Assisted Selective Catalytic Reduction of Nitric Oxide with Ammonia over Dye‐Modified Titania Photocatalysts.
Authors: Yamamoto Akira , Teramura Kentaro , Hosokawa Saburo , Shishido Tetsuya , Tanaka Tsunehiro 
Published: August 2015

AbstractDye‐modified TiO2 photocatalysts show a high photocatalytic activity for the selective catalytic reduction of NO with NH3 in the presence of O2 under visible‐light irradiation.
ChemInform Abstract: Crystal Structure of NH4[La(SO4)2(H2O)].
Authors: Benslimane Meriem , Redjel Yasmine Kheira , Merazig Hocine , Daran Jean‐Claude 
Published: August 2015

AbstractCrystals of the title compound are prepared by hydrothermal reaction of La2O3, 37 wt% H2SO4, and 3‐aminobenzoic acid in presence of NH4OH (autoclave, 433 K, 3 d) followed by slow solvent evaporation.
ChemInform Abstract: Two Nanosized 3d—4f Clusters Featuring Four Ln6 Octahedra Encapsulating a Zn4 Tetrahedron.
Authors: Zheng Xiu‐Ying , Wang Shi‐Qiang , Tang Wen , Zhuang Gui‐Lin , Kong Xiang‐Jian , Ren Yan‐Ping , Long La‐Sheng , Zheng Lan‐Sun 
Published: August 2015

AbstractCompounds (IV) containing cationic Ln24Zn4 cluster cores crystallize in the cubic space group Fm$\bar 3$m with Z = 8 (single crystal XRD).
ChemInform Abstract: Synthesis and Characterization of the Quaternary Thioaluminogermanates A(AlS2)(GeS2) (A: Na, K).
Authors: Al‐Bloushi Mohammed , Davaasuren Bambar , Emwas Abdul‐Hamid , Rothenberger Alexander 
Published: August 2015

AbstractThe title compounds are prepared from stoichiometric mixtures of M2S (M: Na, K) and elemental Al, Ge, and S (fused silica ampules, 850 °C, 4 d).
ChemInform Abstract: Hydroamination Reactions of Alkynes with ortho‐Substituted Anilines in Ball Mills: Synthesis of Benzannulated N‐Heterocycles by a Cascade Reaction.
Authors: Weisse Maik , Zille Markus , Jacob Katharina , Schmidt Robert , Stolle Achim 
Published: August 2015

AbstractOrtho‐substituted anilines (I) undergo hydroamination reactions with diethyl acetylenedicarboxylate in a planetary ball mill.
ChemInform Abstract: Chiral Molecular Tweezers: Synthesis and Reactivity in Asymmetric Hydrogenation.
Authors: Lindqvist Markus , Borre Katja , Axenov Kirill , Kotai Bianka , Nieger Martin , Leskelae Markku , Papai Imre , Repo Timo 
Published: August 2015

AbstractA new 1,1′‐binaphthyl aminoborane is synthesized and shows exceptional catalytical activity in asymmetric hydrogenation of unhindered imines and enamines with up to 99% ee.
ChemInform Abstract: Catalytic Chemo‐, Regio‐, and Enantioselective Bromochlorination of Allylic Alcohols.
Authors: Hu Dennis X. , Seidl Frederick J. , Bucher Cyril , Burns Noah Z. 
Published: August 2015

AbstractA practical and scalable enantio‐ and regioselective bromochlorination of a variety of substituted allylalcohols is developed using a reagent combination of NBS/(iOPr)3TiCl and a tridentate Schiff base as chiral catalyst.
ChemInform Abstract: Synthesis of Monofluoroalkenes Through Selective Hydrodefluorination of gem‐Difluoroalkenes with Red‐Al®.
Authors: Wu Jingjing , Xiao Juan , Dai Wenpeng , Cao Song 
Published: August 2015

AbstractA wide range of monofluoro products are highly efficiently obtained from corresponding gem‐difluoroalkenes with high E‐selectivity using Red‐Al as reductant under mild reaction conditions without any additional base or metal catalyst.
ChemInform Abstract: N‐Alkylation of Sulfonamides with Alcohols by Tf2O.
Authors: Yu Ting Ting , Qi Lan‐Jun , Cui Dong‐Mei , Zhang Chen , Zhao Yan 
Published: August 2015

AbstractN‐Sulfonylpyrrolidines (III) and (Va,b), piperidine derivative (Vc), and N‐alkyl sulfonamides (VII) are synthesized under mild conditions in good yields using a new general and practical one‐step protocol.
ChemInform Abstract: InCl3‐Promoted Intramolecular Decarboxylative Etherification of Benzylic Carbonates.
Authors: Tokumaru Tatsuya , Nakata Kenya 
Published: August 2015

AbstractThe title reaction affords a broad range of benzyl‐alkyl, ‐allyl, ‐benzyl, and aryl ethers via a SN1‐type reaction mechanism.
ChemInform Abstract: FeCl3‐Mediated Synthesis of β‐Alkynyl Ketones via Domino Nucleophilic‐Substitution/Intramolecular‐Cyclization/Reverse Claisen Condensation of N‐Cyclohexyl Propargylamines and 1,3‐Diketones.
Authors: Shang Yongjia , Hu Xiaoqian , He Xinwei , Tao Jiajia , Han Guang , Wu Fuli , Wang Jie 
Published: August 2015

AbstractSubstrates having tert‐butyl groups both in ortho‐ and para‐position to the OH group do not react.
ChemInform Abstract: Zirconium Catalyzed Intermolecular Hydroamination Reactions of Secondary Amines with Alkynes.
Authors: Sun Qiu , Wang Yaorong , Yuan Dan , Yao Yingming , Shen Qi 
Published: August 2015

AbstractAn in situ generated cationic zirconium complex stabilized by an n‐butylamine‐bridged bis(phenolato) ligand is developed to catalyze hydroamination reactions of secondary amines.
ChemInform Abstract: Palladium‐Catalyzed Direct Arylation of Allylamines with Simple Arenes.
Authors: Lei Yichao , Qiu Ruiying , Zhang Lingjuan , Xu Conghui , Pan Yixiao , Qin Xubo , Li Huanrong , Xu Lijin , Deng Yuheng 
Published: August 2015

AbstractThe coupling reaction proceeds with high regio‐ and stereoselectivity to form terminal arylation products.
ChemInform Abstract: Remote Functionalization of Hydrocarbons with Reversibility Enhanced Stereocontrol.
Authors: Vasseur Alexandre , Perrin Lionel , Eisenstein Odile , Marek Ilan 
Published: August 2015

AbstractHeating in THF (step 2) is necessary for the isomerization of the intermediate allylzirconocene species into a single E‐allylzirconocene that can be trapped by appropriate electrophiles to form internal E‐olefins under high 1,4‐diastereocontrol.
ChemInform Abstract: The Double Four‐Component Ugi Reaction Between Squaramic or Squaramide Acids with Alkyl Isocyanides, Amines and Aromatic Aldehydes.
Authors: Mehrabi Hossein , Saleki Tahereh 
Published: August 2015

AbstractSymmetrical squaramides (V) are efficiently synthesized by modification of the double four‐component Ugi reaction of amines (I), aldehydes (II), and isocyanides (IV) with squaramic or squaramide acids [(III) or (VI)], resp., without using additional reagents or catalysts.
ChemInform Abstract: Discovery of a New Palladacycle Precatalyst and Its Applications to C—O Coupling Reactions Between Electron‐Deficient Phenols and Functionalized Heteroaryl Chlorides.
Authors: Zhang Ting , Tudge Matthew T. 
Published: August 2015

AbstractA novel Pd‐precatalyst is designed, synthesized, and successfully applied in the challenging synthesis of diaryl ethers (III) from functionalized electron‐deficient hetaryl chlorides (II) and electron‐deficient phenols (I).
ChemInform Abstract: Benzyl Bromides as Aroyl Surrogates in Substrate Directed Pd Catalyzed O‐Aroylation.
Authors: Behera Ahalya , Ali Wajid , Guin Srimanta , Khatun Nilufa , Mohanta Prakash R. , Patel Bhisma K. 
Published: August 2015

AbstractA convenient and efficient method for the synthesis of aryl ketones via Pd‐catalyzed ortho‐C—H activation of 2‐arylpyridines and benzo[h]quinoline using commercially available aryl bromides is developed.
ChemInform Abstract: Cyclization of 1,4‐Dihydroxyanthraquinone with α,β‐Unsaturated Aldehyde: A New Strategy for the Synthesis of Cyclopentanoids.
Authors: Cao Feng‐Xia , Zhao Li‐Ming 
Published: August 2015

AbstractThis method allows the formation of five‐membered carbocyclic rings in a single step without the need for any expensive or complex reagents.
ChemInform Abstract: Transition‐Metal‐Free Hydration of Nitriles Using Potassium tert‐Butoxide under Anhydrous Conditions.
Authors: Midya Ganesh Chandra , Kapat Ajoy , Maiti Subhadip , Dash Jyotirmayee 
Published: August 2015

AbstractThe utility of this method is demonstrated in the synthesis of antitubercular agent (VIc).
ChemInform Abstract: Highly Efficient Microwave‐Assisted CO Aminocarbonylation with a Recyclable Pd(II)/TPP‐β‐Cyclodextrin Cross‐Linked Catalyst.
Authors: Calcio Gaudino Emanuela , Carnaroglio Diego , Martina Katia , Palmisano Giovanni , Penoni Andrea , Cravotto Giancarlo 
Published: August 2015

AbstractA new recyclable catalytic system based on Pd(II) embedded in cross‐linked cyclodextrin is found to be very efficient in aminocarbonylation reactions of aryl iodides (I).
ChemInform Abstract: Metal‐Free Direct N‐Benzylation of Sulfonamides with Benzyl Alcohols by Employing Boron Trifluoride—Diethyl Ether Complex.
Authors: Pan Jing , Li Jia‐qiang , Huang Ruo‐feng , Zhang Xiao‐hui , Shen Hang , Xiong Yan , Zhu Xiang‐ming 
Published: August 2015

AbstractUndistilled solvent needs to be used in the title reaction because water plays a beneficial role.
ChemInform Abstract: (E)‐,(Z)‐Parallel Preparative Methods for Stereodefined β,β‐Diaryl‐ and α,β‐Diaryl‐α,β‐unsaturated Esters: Application to the Stereocomplementary Concise Synthesis of Zimelidine (XII).
Authors: Ashida Yuichiro , Sato Yuka , Suzuki Takeyuki , Ueno Kanako , Kai Ken‐ichiro , Nakatsuji Hidefumi , Tanabe Yoo 
Published: August 2015

AbstractThe title method involves stereocomplementary N‐methylimidazole‐mediated enol tosylations, as well as stereoretentive Suzuki—Miyaura cross‐couplings.
ChemInform Abstract: Practical Solvent‐Free Ruthenium Trichloride‐Mediated Benzannulation Approach to Fused Functionalized Arenes.
Authors: Jacquet Jeremy , Auvinet Anne‐Laure , Mandadapu Anil Kumar , Haddad Mansour , Ratovelomanana‐Vidal Virginie , Michelet Veronique 
Published: August 2015

AbstractThe practical protocol allows the synthesis of a wide variety of isoindoline, dihydrobenzofurane, and indane derivatives through [2 + 2 + 2] cycloaddition of α,ω‐diynes and alkynes.
ChemInform Abstract: Sulfamic Acid Promoted One‐Pot Three‐Component Synthesis and Cytotoxic Evaluation of Spirooxindoles.
Authors: Kamal Ahmed , Babu Korrapati Suresh , Vishnu Vardhan M. V. P. S. , Hussaini S. M. Ali , Mahesh Rasala , Shaik Siddiq Pasha , Alarifi Abdullah 
Published: August 2015

AbstractTitle compounds are efficiently prepared and screened for their cytotoxic activities.
ChemInform Abstract: Enantioselective [3 + 2] Cyclization of 3‐Isothiocyanato Oxindoles with Trifluoromethylated 2‐Butenedioic Acid Diesters.
Authors: Du Dan , Jiang Yu , Xu Qin , Tang Xiang‐Ying , Shi Min 
Published: August 2015

AbstractA novel cinchona alkaloid derived amine catalyzes the [3 + 2] cycloaddition of oxindoles with 2‐butenedioc acid esters to produce spirooxindoles with high diastereo‐and enantioselectivity.
ChemInform Abstract: Efficient Approach to 2‐Hydroxy‐2,3‐dihydrofuran Derivatives and Its Application for the Synthesis of Novel 4‐(1H‐Pyrazol‐4‐yl)pyridazines.
Authors: Ma Jun‐Rui , Shu Wen‐Ming , Zheng Kai‐Lu , Ni Fan , Yin Guo‐Dong , Wu An‐Xin 
Published: August 2015

AbstractA variety of 2‐hydroxydihydrofuran derivatives are synthesized under mild reaction conditions by a domino reaction of readily available 1,4‐enediones with phenacyl pyridinium halides.
ChemInform Abstract: One Pot Synthesis of Tetrasubstituted Thiophenes: [3 + 2] Annulation Strategy.
Authors: Sahu Satya Narayan , Gupta Maneesh Kumar , Singh Surjeet , Yadav Pratik , Panwar Rahul , Kumar Abhinav , Ram Vishnu Ji , Kumar Brijesh , Pratap Ramendra 
Published: August 2015

AbstractBase‐promoted ring opening of (methylthio)cyanopyranones by thioglycolate and sequential recyclization affords thiophenedicarboxylates in a one‐pot process.
ChemInform Abstract: Copper‐Catalyzed One‐Pot Tandem Reactions Toward the Synthesis of Indoles Using o‐Iodoanilines, Acyl Chlorides, and Wittig Reagents.
Authors: Huang Bin , Hu Deqing , Wang Jing , Wan Jie‐Ping , Liu Yunyun 
Published: August 2015

AbstractIndole synthesis via copper‐catalyzed one‐pot reactions of o‐iodophenols, acyl chlorides, and Wittig reagents is reported.
ChemInform Abstract: Copper‐Catalyzed Site‐Selective S—S and C—C Homocoupling of α‐Enolic Dithioesters: Straightforward and Efficient Access to 1,2‐Dithiols.
Authors: Ramulu B. Janaki , Nagaraju Anugula , Chowdhury Sushobhan , Koley Suvajit , Singh Maya Shankar 
Published: August 2015

AbstractAn operationally simple and straightforward protocol for the synthesis of highly functionalized 1,2‐dithiols through site‐selective S—S and C—C homocoupling of α‐enolic dithioesters catalyzed by Cu(0) under solvent‐free conditions is reported for the first time.
ChemInform Abstract: Hydantoin‐Based Molecular Photoswitches.
Authors: Martinez‐Lopez David , Yu Meng‐Long , Garcia‐Iriepa Cristina , Campos Pedro J. , Frutos Luis Manuel , Golen James A. , Rasapalli Sivappa , Sampedro Diego 
Published: August 2015

AbstractThe synthesis, photochemical and photophysical properties, and photoisomerization mechanism of the title compounds are reported.
ChemInform Abstract: Transformation of Atmospheric CO2 Catalyzed by Protic Ionic Liquids: Efficient Synthesis of 2‐Oxazolidinones.
Authors: Hu Jiayin , Ma Jun , Zhu Qinggong , Zhang Zhaofu , Wu Congyi , Han Buxing 
Published: August 2015

AbstractThe reaction of carbon dioxide with propargylic amines is promoted by a protic ionic liquid such as 1,8‐diazabicyclo[5.4.0]‐7‐undecenium 2‐methylimidazolide (DBM) that acts also as a solvent to give the corresponding oxazolidinones in high yields.
ChemInform Abstract: Novel 1,4‐Substituted‐1,2,3‐Triazoles as Antitubercular Agents.
Authors: Altimari Jarrad M. , Hockey Samantha C. , Boshoff Helena I. , Sajid Andaleeb , Henderson Luke C. 
Published: August 2015

AbstractA series of 1,4‐disubstituted triazoles (II) is synthesized via click chemistry and evaluated as potential antitubercular agents.
ChemInform Abstract: Synthesis and Antimicrobial Activity of N‐Aryl‐4‐(cyano/alkoxycarbonyl)‐5‐(pyridin‐3‐yl)‐1H/3H‐1,2,3‐triazole Derivatives.
Authors: Komsani Jayaram Reddy , Avula Sreenivas , Koppireddi Satish , Koochana Pranay Kumar , Usn Murty , Yadla Rambabu 
Published: August 2015

AbstractA library of hitherto unreported 1‐aryl‐triazole‐4‐carbonitrile/carboxylic acid derivatives (III) and the corresponding 3‐aryl derivatives (IV) are efficiently synthesized by an elegant click chemistry protocol.
ChemInform Abstract: Catalytic Asymmetric Addition of Meldrum′s Acid, Malononitrile, and 1,3‐Dicarbonyls to ortho‐Quinone Methides Generated in situ under Basic Conditions.
Authors: Caruana Lorenzo , Mondatori Martina , Corti Vasco , Morales Sara , Mazzanti Andrea , Fochi Mariafrancesca , Bernardi Luca 
Published: August 2015

AbstractA new approach to the utilization of highly reactive and unstable ortho‐quinone methides (o‐QM) in catalytic asymmetric settings is presented.
ChemInform Abstract: Synthesis of Pyrido[2,3‐c]coumarin Derivatives by an Intramolecular Povarov Reaction.
Authors: Belal Md. , Das Deb K. , Khan Abu T. 
Published: August 2015

AbstractThe fused pyrido[2,3‐c]coumarin derivatives [e.g. (III)] are synthesized from 2‐(propargyloxy)benzaldehydes [e.g. (I)] and 3‐aminocoumarins [e.g. (II)] with triflic acid as catalyst.
ChemInform Abstract: Microwave‐Assisted C—N and C—S Bond‐Forming Reactions: An Efficient Three‐Component Domino Sequence for the Synthesis of Sulfoether‐Decorated Imidazo[1,2‐a]pyridines.
Authors: Zhan Haiying , Cao Hua , Qiu Huifang , Li Naiying , Chen Longbin , Liu Jingyun , Cai Huiyin , Tan Jingwen 
Published: August 2015

AbstractHighly functionalized imidazopyridines are efficiently obtained by three‐component one‐pot reaction of 3‐phenylpropiolaldehyde (III), a wide range of pyridin‐2‐amines (I), and various thiols.
ChemInform Abstract: A Facile One‐Pot Synthesis of Highly Functionalized Isoxazolyl Imidazo[1,2‐a]pyridines Through CuI‐Promoted Cyclization.
Authors: Rajanarendar E. , Reddy K. G. , Krishna S. R. , Srinivas M. 
Published: August 2015

AbstractA simple and convenient protocol for the synthesis of isoxazolyl‐imidazopyridines (III) via Cu(I)‐catalyzed reaction of o‐aminopyridines (I) with styrylisoxazoles (II) is developed.