bluuebunny/crossref_metadata_2025_split huggingface dataset:
Selecting the optimal Tet‐On system for doxycycline‐inducible gene expression in transiently transfected and stably transduced mammalian cells
Authors: Das Atze T. , Zhou Xue , Metz Stefan W. , Vink Monique A. , Berkhout Ben 
Published: September 2015

AbstractThe doxycycline (dox)‐inducible Tet‐On system is widely used to control gene expression in mammalian cells. This system is based on the bacterial Tet operon, which has been modified and improved for its function in eukaryotic cells. To identify the optimal system for different applications, we compared Tet‐On variants in frequently used cell types that were either transiently transfected with the relevant plasmids or stably transduced with an ”all‐in‐one“ lentiviral vector. The V10 variant performed optimally in the transiently transfected cells and demonstrated no background activity without dox, high dox‐induced activity and the highest fold‐induction. Because of its very high dox‐sensitivity, the V16 system may be preferred if only low intracellular dox concentrations can be reached. V16 performed optimally in the transduced cells and demonstrated the highest activity and dox‐sensitivity without background activity. Moreover, V16 demonstrated more robust induction of gene expression after a latency period without dox. This study provides important findings for choosing the optimal Tet‐On system for diverse cell culture settings. V10 is the best system for most applications in which the DNA is episomally present in cells, whereas V16 may be optimal when the Tet‐On components are stably integrated in the cellular genome.
Catalytic Semireduction of Internal Alkynes with All‐Metal Aromatic Complexes
Authors: Deyris Pierre‐Alexandre , Cañeque Tatiana , Wang Yanlan , Retailleau Pascal , Bigi Franca , Maggi Raimondo , Maestri Giovanni , Malacria Max 
Published: September 2015

AbstractA simple catalytic method involving all‐metal aromatic frameworks as precatalysts ensures an efficient route to (Z)‐alkenes. Aromatic triangular palladium clusters were used to reduce internal alkynes without any trace of the formation of alkane side products. These trinuclear complexes provide a catalytic system that parallels the activity and selectivity of their best mononuclear peers, and the catalyst likely operates through complementary mechanisms.
Local Multiphase Flow Characterization with Micro Particle Image Velocimetry Using Refractive Index Matching
Authors: Kollhoff Robin T. , Kelemen Katharina , Schuchmann Heike P. 
Published: September 2015

AbstractAn accurate flow characterization is crucial for the understanding and optimization of emulsification processes. A method is presented to determine velocity fields of droplet‐containing phases flowing through an orifice by micro particle image velocimetry (µPIV). In order to overcome optical inaccessibility of emulsions, a recipe of a transparent emulsion system was developed using refractive index matching. Velocity fields could successfully be determined for an emulsion containing 30 vol % of droplets in a rectangular orifice channel with the narrowest gap being 200 µm. Emulsion flow was compared to a pure continuous phase and the influence of the dispersed phase was analyzed for each individual step of µPIV image processing. For the presented experimental conditions, one‐ and two‐phase flows exhibited no difference in flow characteristics.
ChemInform Abstract: Superconductivity in Hf5Sb3‐xRux: Are Ru and Sb a Critical Charge‐Transfer Pair for Superconductivity?
Authors: Xie Weiwei , Luo Huixia , Seibel Elizabeth M. , Nielsen Morten B. , Cava Robert J. 
Published: September 2015

AbstractPolycrystalline samples of Hf5Sb3‐xRux (0 ≤ x ≤ 1) are prepared by repeated arc melting of the elements with an Sb excess of 10% to compensate Sb losses during melting.
ChemInform Abstract: Following the Reaction of Heteroanions Inside a {W18O56} Polyoxometalate Nanocage by NMR Spectroscopy and Mass Spectrometry.
Authors: Zheng Qi , Vila‐Nadal Laia , Busche Christoph , Mathieson Jennifer S. , Long De‐Liang , Cronin Leroy 
Published: September 2015

AbstractThe Dawson‐like “Trojan horse” cluster (Me2NH2)8 [W18O56(HPO3)2 (H2O)2]·20H2O is isolated from an aqueous solution of Na2WO4, H3PO3, and Me2NH (pH 2.8, stirring under heating).
ChemInform Abstract: Ba2B6O11, a Member of the BaO‐B2O3 Family, Featuring a Layer Framework.
Authors: Liu Lili , Yang Yun , Dong Xiaoyu , Lei Chen , Han Shujuan , Pan Shilie 
Published: September 2015

AbstractSingle crystals of Ba2B6O11 are prepared by spontaneous crystallization from a melt of BaF2, H3BO3, and PbO in the molar ratio of 5:25:3 (950 °C, 5 d; cooling to 200 °C at a rate of 0.02 °C/h).
ChemInform Abstract: Supercubooctahedron (Cs6Cl)2Cs5 [Ga15Ge9Se48] Exhibiting Both Cation and Anion Exchange.
Authors: Huang‐Fu Shang‐Xiong , Shen Jin‐Ni , Lin Hua , Chen Ling , Wu Li‐Ming 
Published: September 2015

AbstractLight yellow, transparent single crystals of (V) are prepared by solid state reaction.
ChemInform Abstract: Polar Polymorphism: α‐, β‐, and γ‐Pb2Ba4Zn4B14 O31 — Synthesis, Characterization, and Nonlinear Optical Properties.
Authors: Yu Hongwei , Wu Hongping , Jing Qun , Yang Zhihua , Halasyamani P. Shiv , Pan Shilie 
Published: September 2015

AbstractSingle crystals of all polar polymorphs, α‐Pb2Ba4Zn4B14 O31 (α‐PBZB, space group P1, Z = 1), β‐PBZB (space group Cc, Z = 4), and γ‐PBZB (space group P32, Z = 3) are obtained from high temperature solutions of PbO, BaCO3, ZnO, and H3BO3 in molar ratios of 30:12:23:65 (α), 30:15:20:65 (β), and 10:25:20:65 (γ) (Pt crucible, 850 °C, 10 h; cooling to 500 °C at a rate of 5 °C/h).
ChemInform Abstract: Hydrothermal Synthesis and Magnetic Behaviour of β‐Li3VF6 and Na3VF6.
Authors: Ge Lei , Yuan Long , Huang Keke , Feng Wenchun , Fang Hairui , Feng Shouhua 
Published: September 2015

AbstractSingle crystals of β‐Li3VF6 (I) and Na3VF6 (II) are obtained by hydrothermal reaction of stoichiometric amounts of NH4VO3, NH4HF2, LiCl (NaCl), and fumaric acid (pH 4—6, autoclave, 240 °C, 24 h) without the need for HF.
ChemInform Abstract: A Keggin‐Type Structure Expanded by an Eight‐Membered Ring of Alternating Edge‐Sharing VO5 and VO6 Polyhedra: Solvothermal Synthesis, Crystal Structure, and Magnetic Properties.
Authors: Rasmussen Maren , Naether Christian , van Leusen Jan , Koegerler Paul , Bensch Wolfgang 
Published: September 2015

Abstract(trenH)2(trenH2)2 [W4V13O44]·≈11H2O (tren: tris(2‐aminoethyl)‐amine) is prepared under solvothermal conditions by reacting NH4VO3 and WO3 (molar ratio of 1:1.6) in a solution of tren in H2O at pH ≈12 (sealed glass tubes, 130 °C, 3 d, 65% yield based on WO3).
ChemInform Abstract: Crystal Growth and Structure of the Barium Chloride Nitridotantalate(V) Ba3Cl2TaN3.
Authors: Blaschkowski Bjoern , Duerr Oliver , Reckeweg Olaf , Schleid Thomas 
Published: September 2015

AbstractTransparent, light yellow single crystals of the new title compound are obtained from the reaction of Ba(N3)Cl with the container wall of arc‐welded Ta ampules (900 °C, 4 d).
ChemInform Abstract: Perovskite‐Type Solid Solution SrMo1‐xWx(O, N)3 Oxynitrides: Synthesis, Structure, and Magnetic Properties.
Authors: Li Wenjie , Gurlo Aleksander , Riedel Ralf , Ionescu Emanuel 
Published: September 2015

AbstractSolid solutions SrMo1‐xWxO4 with 0.05 ≤ x ≤ 0.95 are solvothermally synthesized from mixtures of Sr(NO3)2, Na2MoO4, and Na2WO4 in en (autoclave, 200 °C, 24 h).
ChemInform Abstract: Large Scale Synthesis and Formation Mechanism of Highly Magnetic and Stable Iron Nitride (ε‐Fe3N) Nanoparticles.
Authors: K. Rohith Vinod , Saravanan P. , Sakar M. , Vinod V. T. P. , Cernik Miroslav , Balakumar S. 
Published: September 2015

Abstractε‐Fe3N magnetic nanospheres of an average 45 nm size are prepared by nitriding Fe nanoparticles with gaseous NH3 (alumina boat, 650 °C, 4 h).
ChemInform Abstract: A New Type of Ferrocene‐Based Phosphine‐tert‐Butylsulfinamide Ligand: Synthesis and Application in Asymmetric Catalysis.
Authors: Ma Jiangwei , Li Chuang , Zhang Dongxu , Lei Yang , Li Muqiong , Jiang Ru , Chen Weiping 
Published: September 2015

AbstractA new ferrocene‐based catalyst (FER) for the asymmetric alkylation of disubstituted linear substrates [symmetrical (I), unsymmetrical (VI)], and unhindered cyclic substrates (IV) is developed.
ChemInform Abstract: Michael Addition of Soft Carbon Nucleophiles to Alkylidene Isoxazol‐5‐ones: A Divergent Entry to β‐Branched Carbonyl Compounds.
Authors: Capreti Naylil M. R. , Jurberg Igor D. 
Published: September 2015

Abstractβ‐Branched and linear carbonyl compounds are synthesized via Michael addition of soft carbon nucleophiles to various alkylidene isoxazol‐5‐ones followed by either a nitrosative cleavage leading to the corresponding β‐branched alkynyl ketones [→ (IV),(VII),(X),(XIV)] or a decarboxylative transformation leading to the corresponding ketones (XVI).
ChemInform Abstract: An Efficient Aqueous Phase Synthesis of Benzimidazoles/Benzothiazoles in the Presence of β‐Cyclodextrin.
Authors: Katla Ramesh , Chowrasia Rakhi , Manjari Padma Sunitha , Domingues Nelson Luis C. 
Published: September 2015

AbstractThe title compounds are synthesized in water under neutral conditions by the reaction of aromatic aldehydes with 2‐amino thiophenol (I) or o‐phenylenediamine (IV) mediated by β‐cyclodextrin in high yields.
ChemInform Abstract: Cyclic Bent Allene Hydrido‐Carbonyl Complexes of Ruthenium: Highly Active Catalysts for Hydrogenation of Olefins.
Authors: Pranckevicius Conor , Fan Louie , Stephan Douglas W. 
Published: September 2015

AbstractA new family of ruthenium complexes is synthesized and evaluated for their catalytic activity in the hydrogenation of unactivated olefins.
ChemInform Abstract: Palladium(0)/PAr3‐Catalyzed Intermolecular Amination of C(sp3)—H Bonds: Synthesis of β‐Amino Acids.
Authors: He Jian , Shigenari Toshihiko , Yu Jin‐Quan 
Published: September 2015

AbstractThese reactions proceeds via oxidative addition of the protected hydroxylamine to the catalyst and subsequent C—H bond cleavage.
ChemInform Abstract: Palladium Supported on Silica—Chitosan Hybrid Material (Pd‐CS@SiO2) for Suzuki—Miyaura and Mizoroki—Heck Cross‐Coupling Reactions.
Authors: Jadhav Sanjay , Kumbhar Arjun , Salunkhe Rajashri 
Published: September 2015

AbstractThe catalyst is robust, recoverable, and recyclable without significant loss of its activity.
ChemInform Abstract: Biphilic Organophosphorus Catalysis: Regioselective Reductive Transposition of Allylic Bromides via PIII/PV Redox Cycling.
Authors: Reichl Kyle D. , Dunn Nicole L. , Fastuca Nicholas J. , Radosevich Alexander T. 
Published: September 2015

AbstractThe reductive transposition of primary allylic halides is catalyzed by a biphilic organophosphorus catalyst.
ChemInform Abstract: Well‐Defined Copper(I) Fluoroalkoxide Complexes for Trifluoroethoxylation of Aryl and Heteroaryl Bromides.
Authors: Huang Ronglu , Huang Yangjie , Lin Xiaoxi , Rong Mingguang , Weng Zhiqiang 
Published: September 2015

AbstractPhenanthroline ligand‐supported copper(I) fluoroalkoxide complexes bearing a trifluoroethoxy, a pentafluoropropoxy or a tetrafluoropropoxy substituent are prepared and applied in the scalable synthesis of fluoroalkyl (hetero)aryl ethers.
ChemInform Abstract: One‐Pot Transformation of Esters to Analytically Pure Ketones: Methodology and Application in Process Development.
Authors: Prosser Anthony R. , Liotta Dennis C. 
Published: September 2015

AbstractThe robust and scalable title method is based on the reaction between methyl 1‐benzylpiperidine‐4‐carboxylate and primary Grignard reagents, but fails using secondary Grignard reagents.
ChemInform Abstract: Ruthenium‐Catalyzed Direct N‐Formylation of Lactams with Paraformaldehyde.
Authors: Lee Hoseong , Kang Byungjun , Lee Sang‐Ick , Hong Soon Hyeok 
Published: September 2015

AbstractLactams are directly converted into N‐formylimides catalyzed with Shvo′s catalyst generating hydrogen as the only by‐product.
ChemInform Abstract: Copper(I)‐Mediated Direct Trifluoromethylthiolation of Allylic Halides with Elemental Sulfur and (Trifluoromethyl)trimethylsilane.
Authors: Li Jue , Wang Peiqiang , Xie Fei‐Fei , Yang Xi‐Gang , Song Xiao‐Nan , Chen Wei‐Dong , Ren Jiangmeng , Zeng Bu‐Bing 
Published: September 2015

AbstractA convenient process is described to convert a variety of allylic chlorides into allylic trifluoromethyl thioethers.
ChemInform Abstract: Conditions for a Rh(I)‐Catalyzed [2 + 2 + 1] Cycloaddition Reaction with Methyl Substituted Allenes and Alkynes.
Authors: Wells Sarah M. , Brummond Kay M. 
Published: September 2015

AbstractRhodium‐catalyzed cyclocarbonylation reactions of substrates (I) and (IV) are achieved under high dilution conditions to afford bicyclododecane derivatives including products possessing a 6,12‐guaianolide framework.
ChemInform Abstract: Enantioselective Synthesis of Bicyclo[3.n.1]alkanes by Chiral Phosphoric Acid‐Catalyzed Desymmetrizing Michael Cyclizations.
Authors: Burns Alan R. , Madec Amael G. E. , Low Darryl W. , Roy Iain D. , Lam Hon Wai 
Published: September 2015

Abstractof 2,2‐disubstituted cyclic 1,3‐diketones containing a tethered electron‐deficient alkene
ChemInform Abstract: AlCl3‐Catalyzed Ring Expansion Cascades of Bicyclic Cyclobutenamides Involving Highly Strained cis,trans‐Cycloheptadienone Intermediates.
Authors: Wang Xiao‐Na , Krenske Elizabeth H. , Johnston Ryne C. , Houk K. N. , Hsung Richard P. 
Published: September 2015

AbstractThe first experimental evidence for the generation of highly strained cis,trans‐cycloheptadienones as intermediates in the Lewis acid‐catalyzed rearrangement of 4,5‐ and 4,6‐fused cyclobutenamides is given.
ChemInform Abstract: A Novel Approach to N′,N′‐Diarylhydrazides from N′‐Arylhydrazides.
Authors: Yu Jun , Wang Shuguang , Wen Jianming , Wang Jian , Li Jing‐Hua 
Published: September 2015

AbstractA novel method for the N‐arylation of monoarylhydrazides via aerobic oxidation under mild conditions is presented.
ChemInform Abstract: Asymmetric Hydrosilylation of Aromatic Ketones Catalyzed by an Economical and Effective Copper‐Diphosphine Catalytic System in Air.
Authors: Liang Minting , Xia Xiaofeng , Liu Xiang , Li Hexing 
Published: September 2015

Abstract(R)‐1‐Arylethanols (II) are synthesized with high yields and enantioselectivities using an efficient catalyst system in situ generated from Cu(OAc)2·H2O and (R)‐BINAP as ligand with the non‐toxic reducing agent PMHS in air atmosphere and at room temperature.
ChemInform Abstract: From Simple Organobromides or Olefins to Highly Value‐Added Bromohydrins: A Versatile Performance of Dimethyl Sulfoxide.
Authors: Song Song , Huang Xiaoqiang , Liang Yu‐Feng , Tang Conghui , Li Xinwei , Jiao Ning 
Published: September 2015

AbstractSecondary bromides or olefins are efficiently converted to highly value‐added bromohydrins using DMSO as cheap and common solvent, essential oxidant, and also as oxygen source.
ChemInform Abstract: Cationic Palladium(II) Complexes as Catalysts for the Oxidation of Terminal Olefins to Methyl Ketones Using Hydrogen Peroxide.
Authors: Cao Qun , Bailie David S. , Fu Runzhong , Muldoon Mark J. 
Published: September 2015

AbstractTerminal olefins (I) are oxidized to their corresponding methyl ketones (II) using ligated Pd(II) complexes as catalyst and aqueous H2O2 as sustainable and readily available oxidant.
ChemInform Abstract: Palladium‐Catalyzed Heck Coupling of Arylhydrazines via C—NHNH2 Bond Activation.
Authors: Liu Jin‐Biao , Chen Fu‐Jiao , Liu Na , Hu Jiang 
Published: September 2015

AbstractVarious functionalized styrene derivatives are efficiently obtained under mild reaction conditions by a novel palladium‐catalyzed Heck coupling reaction of commercially available arylhydrazines with olefins using inexpensive and manageable TosCl as activation agent.
ChemInform Abstract: Iron‐Mediated C—H Coupling of Arenes and Unactivated Terminal Alkenes Directed by Sulfur.
Authors: Cavanagh Craig W. , Aukland Miles H. , Hennessy Alan , Procter David J. 
Published: September 2015

AbstractFeCl3‐Mediated coupling of alkenes to arenes in ortho‐position of arylsulfanyl group give the corresponding β‐chloroalkyl derivatives.
ChemInform Abstract: Rhodium‐Catalyzed Denitrogenative Thioacetalization of N‐Sulfonyl‐1,2,3‐triazoles with Disulfides: An Entry to Diverse Transformation of Terminal Alkynes.
Authors: Zhang Hao , Wang Hui , Yang Haijun , Fu Hua 
Published: September 2015

AbstractClick chemistry‐derived N‐sulfonyl‐1,2,3‐triazoles can be efficiently transformed into thioacetals via rhodium‐catalyzed reaction with diaryl sulfides followed by either reduction or hydrolysis.
ChemInform Abstract: Copper‐Catalyzed Cross‐Couplings of Arylboronate Esters with Aryl and Heteroaryl Iodides and Bromides.
Authors: Gurung Santosh K. , Thapa Surendra , Shrestha Bijay , Giri Ramesh 
Published: September 2015

AbstractThe title reaction requires a P,N‐bidentate ligand for aryl—aryl coupling reaction whereas, aryl—hetaryl coupling proceeds without any external ligand.
ChemInform Abstract: An ortho‐Directed C—H Borylation/Suzuki Coupling Sequence in the Formation of Biphenylbenzylic Amines.
Authors: Hale Lillian V. A. , Emmerson David G. , Ling Emma F. , Roering Andrew J. , Ringgold Marissa A. , Clark Timothy B. 
Published: September 2015

AbstractIndium catalyzed borylation of benzylic amines provides the corresponding boronate ester intermediates.
ChemInform Abstract: A Nickel‐Catalyzed α,β‐Coupling of Saturated Ketones.
Authors: Tutkowski Brandon M. , Grigalunas Michael , Wiest Olaf , Helquist Paul 
Published: September 2015

AbstractOptimized reaction conditions are developed for an unanticipated type of coupling reaction of electron‐rich aromatic ketones to form 1,5‐diketones.
ChemInform Abstract: Enantioselective Nazarov Cyclization Catalyzed by a Cinchona Alkaloid Derivative.
Authors: Huang Yu‐Wen , Frontier Alison J. 
Published: September 2015

AbstractDiene‐diones of type (I) undergo an 1,6‐addition/Nazarov cyclization/elimination reaction in the presence of Hatkeyama′s chiral cinchona alkaloid catalyst to give functionalized cyclopentenones in good yields and enantioselectivities.
ChemInform Abstract: Lewis Acid Catalyzed Nazarov Type Cyclization for the Synthesis of a Substituted Indane Framework: Total Synthesis of (.+‐.)‐Mutisianthol.
Authors: Dethe Dattatraya H. , Boda Raghavender , Murhade Ganesh M. 
Published: September 2015

AbstractNazaroc type cyclization of substrate (I) affords indane derivative (II) which is further converted into racemic mutisianthol (III) and epi‐mutisianthol (IV).
ChemInform Abstract: Convenient Synthesis of Functionalized Spiro[indoline‐3,2′‐pyrrolizines] or Spiro[indoline‐3,3′‐pyrrolidines] via Multicomponent Reactions.
Authors: Sun Jing , Chen Liang , Gong Hui , Yan Chao‐Guo 
Published: September 2015

AbstractAn uncatalyzed three‐component reaction of 3‐methylene oxindoles, α‐amino acids, and dialkyl acetylenedicarboxylates proceeds with sequential generation of active α,β‐enamino ester and azomethine ylide, followed by 1,3‐dipolar cycloaddition reaction.
ChemInform Abstract: 1,3‐Dipolar Cycloaddition Reactions of Phthalic Anhydrides with an Azomethine Ylide.
Authors: Santos Hugo , Distiller Amy , D'Souza Asha M. , Arnoux Quentin , White Jonathan M. , Meyer Adam G. , Ryan John H. 
Published: September 2015

AbstractThe title process gives cycloadducts of limited stability that decompose at ambient temperature.
ChemInform Abstract: Room Temperature Activation of Aryloxysulfonyl Azides by [Co(II)(TPP)] for Selective Radical Aziridination of Alkenes via Metalloradical Catalysis.
Authors: Subbarayan Velusamy , Jin Li‐Mei , Cui Xin , Zhang X. Peter 
Published: September 2015

AbstractThis operationally simple process proceeds under mild conditions to give various N‐aryloxysulfonyl aziridines generating N2 as the only by‐product.
ChemInform Abstract: A Convergent Route to Substituted Azetidines and to Boc‐Protected 4‐Aminomethylpyrroles.
Authors: Han Songzhe , Zard Samir Z. 
Published: September 2015

AbstractThe modular approach is based on the radical addition of xanthates bearing various functional groups to N‐Boc‐protected azetidine and reductive dexanthylation of the latter to afford a diverse range of azetidine building blocks.
ChemInform Abstract: Benzannulation of Triynes to Generate Functionalized Arenes by Spontaneous Incorporation of Nucleophiles.
Authors: Karmakar Rajdip , Yun Sang Young , Chen Jiajia , Xia Yuanzhi , Lee Daesung 
Published: September 2015

AbstractThe novel benzannulation reaction is assumed to proceed via an allene‐enyne intermediate generated by an Alder‐ene process in the first step.
ChemInform Abstract: Preparation of Acylthiophenes by Iron(III) Chloride Catalyzed Reactions of Tris(2‐thienyl)stibanes with Acyl Chlorides.
Authors: Kakusawa Naoki , Nakagawa Yoshie , Toshima Yutarou , Yasuike Shuji , Kurita Jyoji 
Published: September 2015

AbstractThe reaction can also be performed under neat and aerobic conditions.
ChemInform Abstract: Broensted Acid‐Catalyzed Intramolecular Nucleophilic Substitution of the Hydroxyl Group in Stereogenic Alcohols with Chirality Transfer.
Authors: Bunrit Anon , Dahlstrand Christian , Olsson Sandra K. , Srifa Pemikar , Huang Genping , Orthaber Andreas , Sjoeberg Per J. R. , Biswas Srijit , Himo Fahmi , Samec Joseph S. M. 
Published: September 2015

AbstractThe H3PO2‐catalyzed cyclization of enantioenriched γ‐nucleophile functionalized alcohols to saturated 5‐membered O‐, S‐, and N‐heterocycles is presented.
ChemInform Abstract: Studies on the Asymmetric Synthesis of Pandamarilactonines: An Unexpected syn‐Selective Vinylogous Mannich Reaction of N‐tert‐Butanesulfinimines.
Authors: Ye Jian‐Liang , Zhang Yu‐Feng , Liu Yang , Zhang Jin‐Yuan , Ruan Yuan‐Ping , Huang Pei‐Qiang 
Published: September 2015

AbstractThe C‐3 methyl group of substrate (II) is crucial for the unanticipated syn‐diastereoselectivity in vinylogous Mannich reactions with optically active sulfimines.
ChemInform Abstract: Synthesis of 2‐Arylpyrroles via Catalytic Dehydrogenation of 2‐Aryl‐1‐pyrrolines in the Presence of Palladium‐Supported on Alumina.
Authors: Figueira Claudia A. , Lopes Patricia S. , Gomes Pedro T. 
Published: September 2015

AbstractThe dehydrogenation of arylated pyrrolines with alumina‐supported palladium as the catalyst is studied.
ChemInform Abstract: C—H Alkenylations with Alkenyl Acetates, Phosphates, Carbonates, and Carbamates by Cobalt Catalysis at 23 °C.
Authors: Moselage Marc , Sauermann Nicolas , Richter Sven C. , Ackermann Lutz 
Published: September 2015

AbstractThe regioselective C‐H alkenylation of N‐(2‐pyrimidyl) or N‐(2‐pyridyl) substituted indoles using a variety of O‐substituted cyclohexanol derivatives in the presence of CoI2 and a NHC‐carbene is presented.
ChemInform Abstract: Facile Synthesis of Isoindolinones via Rh(III)‐Catalyzed One‐Pot Reaction of Benzamides, Ketones, and Hydrazines.
Authors: Zhang Yan , Wang Dahai , Cui Sunliang 
Published: September 2015

AbstractVarious ketones are transformed into donor‐donor diazo compounds, which sequentially incorporate benzamides under Rh(III) catalysis to generate N‐substituted quaternary isoindolinones.
ChemInform Abstract: Synthesis of New 3‐[(Alkylthio)methyl]‐1‐hydroxy‐2‐phenylindoles.
Authors: Lee Sang Hyup , Kim Hyejin , Park Yeon Kyeong , Cho Hyunsung 
Published: September 2015

AbstractA one‐pot protocol for the synthesis of 1‐hydroxyindoles from conjugated nitroketones with thiol nucleophiles is presented.
ChemInform Abstract: Pd‐Catalyzed Asymmetric Hydrogenation of Fluorinated Aromatic Pyrazol‐5‐ols via Capture of Active Tautomers.
Authors: Chen Zhang‐Pei , Chen Mu‐Wang , Shi Lei , Yu Chang‐Bin , Zhou Yong‐Gui 
Published: September 2015

AbstractA wide range of 2,5‐ and 2,4,5‐trisubstituted pyrazolidinones are synthesized via Broensted acid promoted tautomerization of pyrazol‐5‐ols and Pd‐catalyzed asymmetric hydrogenation of the active tautomer.