bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: The New Hg‐Rich Barium Indium Mercurides BaInxHg7‐x (x = 3.1) and BaInxHg11‐x (x = 0—2.8) Synthesis, Crystal and Electronic Structure.
Authors: Wendorff Marco , Schwarz Michael , Roehr Caroline 
Published: August 2013

AbstractThe title compounds BaIn3.1Hg3.9 (x = 3.1) (I) and BaInxHg11‐x (x = 0—2.8) (II) are prepared from stoichiometric mixtures of the elements (Ta crucible, 825 K, cooling rate of 5 K/h).
ChemInform Abstract: From One to Three Dimensions: Corrugated ∞1[NiGe] Ribbons as a Building Block in Alkaline Earth Metal Ae/Ni/Ge Phases with Crystal Structure and Chemical Bonding in AeNiGe (Ae: Mg, Sr, Ba).
Authors: Hlukhyy Viktor , Siggelkow Lisa , Faessler Thomas F. 
Published: August 2013

AbstractMgNiGe (I), SrNiGe (II), and BaNiGe (III) are synthesized from equimolar ratios of the elements (sealed Ta tubes, 1.
ChemInform Abstract: Penikisite, BaMg2Al2(PO4)3(OH)3, Isostructural with Bjarebyite.
Authors: Bowman Michael G. , Downs Robert T. , Yang Hexiong 
Published: August 2013

AbstractSingle crystal XRD of naturally occurring single crystals of the title compound (Mayo Mining District, Yukon Territory, Canada) show penikisite to be monoclinic and isotypic with other members of the bjarebyite group with space group P21/m (Z = 2).
ChemInform Abstract: Schaurteite, Ca3Ge(SO4)2 (OH)6·3H2O.
Authors: Origlieri Marcus J. , Downs Robert T. 
Published: August 2013

AbstractSingle crystal XRD results reveal that the naturally occurring title mineral (Tsumeb, Otavi Mountains, Namibia) crystallizes in the hexagonal space group P63/mmc with Z = 2.
ChemInform Abstract: Pirquitasite, Ag2ZnSnS4.
Authors: Schumer Benjamin N. , Downs Robert T. , Domanik Kenneth J. , Andrade Marcelo B. , Origlieri Marcus J. 
Published: August 2013

AbstractSingle crystal XRD of a twinned crystal of the title mineral (specimens from Pirquitas deposit, Jujuy Province, Argentina) shows anisotropic displacement parameters for all atoms and a measured composition of (Ag1.87Cu0.13) (Zn0.61Fe0.36Cd0.03)SnS4.
ChemInform Abstract: New Metal Chalcogenides Ba4CuGa5Q12 (Q: S, Se) Displaying Strong Infrared Nonlinear Optical Response.
Authors: Kuo Shu‐Ming , Chang Yu‐Ming , Chung In , Jang Joon‐Ik , Her Bo‐Hsian , Yang Siao‐Han , Ketterson John B. , Kanatzidis Mercouri G. , Hsu Kuei‐Fang 
Published: August 2013

AbstractBa4CuGa5S12 (I), Ba4CuGa5 (S0.75Se0.25)12 (II), and Ba4CuGa5Se12 (III) are prepared by melting of the elements in a KBr flux (1.
ChemInform Abstract: Synthesis, Structure, and Properties of Turbostratically Disordered (PbSe)1.18(TiSe2)2.
Authors: Moore Daniel B. , Beekman Matt , Disch Sabrina , Zschack Paul , Haeusler Ines , Neumann Wolfgang , Johnson David C. 
Published: August 2013

AbstractThe title compound is prepared by annealing (350 °C, N2) a system of 28 repetitions of sputtered layer sequences of Ti‐Se‐Ti‐Se‐Pb‐Se.
ChemInform Abstract: Titanium(III) Sulfate as New Negative Electrode for Sodium‐Ion Batteries.
Authors: Senguttuvan P. , Rousse G. , Vezin H. , Tarascon J.‐M. , Palacin M. R. 
Published: August 2013

AbstractTi2(SO4)3 is prepared by treatment of Ti metal powder with conc.
ChemInform Abstract: Synthesis and Characterization of Strontium Chloroborate Whiskers.
Authors: Zhu Donghai , Yun Shan , Nai Xueying , Zhao Dongmei , Liu Xin , Li Wu 
Published: August 2013

AbstractSingle crystalline Sr2B5O9Cl whiskers with uniform diameter are precipitated with SrCl2 from aqueous Na2B4O7 solutions followed by evaporation at 150 °C.
ChemInform Abstract: Ammonothermal Synthesis and Crystal Structure of BaAl2(NH2)8·2NH3.
Authors: Pust Philipp , Schmiechen Sebastian , Hintze Frauke , Schnick Wolfgang 
Published: August 2013

AbstractBaAl2(NH2)8·2NH3 is synthesized from Al2Ba intermetallic phase, NH3, and Al foil as substrate under ammonothermal conditions (autoclave, 823 K, 245 MPa; 700 h).
ChemInform Abstract: A Template‐Free Solution Route for the Synthesis of Well‐Formed One‐Dimensional Zn2GeO4 Nanocrystals and Its Photocatalytic Behavior.
Authors: Liang Jun , Cao Yiqun , Lin Huan , Zhang Zizhong , Huang Changcang , Wang Xuxu 
Published: August 2013

AbstractZn2GeO4 hexagonal nanorods are obtained via a surfactant and template‐free hydrothermal reaction of a 2:1 mixture of Zn(OAc)2 and GeO2 in aq.
ChemInform Abstract: A Ferrimagnetic Zintl Phase Pr4MnSb9: Synthesis, Structure, and Physical Properties.
Authors: Chen Xiong , Shen Jin‐Ni , Wu Li‐Ming , Chen Ling 
Published: August 2013

AbstractThe title compound is synthesized by solid state reaction of stoichiometric mixtures of the elements (sealed carbon‐coated silica tube; 1373 K, 20 h).
ChemInform Abstract: Cooperative N‐Heterocyclic Carbene (NHC) and Ruthenium Redox Catalysis: Oxidative Esterification of Aldehydes with Air as the Terminal Oxidant.
Authors: Zhao Junfeng , Mueck‐Lichtenfeld Christian , Studer Armido 
Published: August 2013

AbstractThe cooperative NHC and Ru‐based redox catalysis for the aerobic oxidative esterification of aldehydes (I) is described.
ChemInform Abstract: Metal‐Free Fluorination of C(sp3)—H Bonds Using a Catalytic N‐Oxyl Radical.
Authors: Amaoka Yuuki , Nagatomo Masanori , Inoue Masayuki 
Published: August 2013

AbstractThe simple reagent system composed of NDHPI (cat.) and Selectfluor enables a metal‐free fluorination under mild conditions.
ChemInform Abstract: Efficient Hydroxymethylation Reactions of Iodoarenes Using CO and 1,3‐Dimethylimidazol‐2‐ylidene Borane.
Authors: Kawamoto Takuji , Okada Takuma , Curran Dennis P. , Ryu Ilhyong 
Published: August 2013

AbstractWhile iodoarenes react smoothly, bromoarenes and chloroarenes do not couple under conditions used.
ChemInform Abstract: Efficient Three‐Component Coupling Catalyzed by Mesoporous Copper—Aluminum Based Nanocomposites.
Authors: Dulle Jana , Thirunavukkarasu K. , Mittelmeijer‐Hazeleger Marjo C. , Andreeva Daria V. , Shiju N. Raveendran , Rothenberg Gadi 
Published: August 2013

AbstractSolid Cu—Al mesoporous sponges are found to be robust, inexpensive and excellent catalysts for the synthesis of propargylamines from aldehydes, cyclic secondary amines and acetylenes.
ChemInform Abstract: Regiodivergent Reductive Coupling of 2‐Substituted Dienes to Formaldehyde Employing Ruthenium or Nickel Catalyst: Hydrohydroxymethylation via Transfer Hydrogenation.
Authors: Koepfer Alexander , Sam Brannon , Breit Bernhard , Krische Michael J. 
Published: August 2013

AbstractThe title reaction provides an alternative to diene hydroformylation due to its regioselectivity.
ChemInform Abstract: Novel Synthesis of Symmetrical 3,3′‐Allyl Dithioethers as Photoplastic Monomer Precursors by Equal Molar Rate Addition of Reactants and Solvent Controlled Oligomerization.
Authors: Moorhoff Cornelis M. , Cook Wayne D. , Braybrook Carl 
Published: August 2013

AbstractAn alternative method is described for the synthesis of title compounds which can be used as monomers in photoplastic polymers.
ChemInform Abstract: Rhodium‐Catalyzed Olefin Isomerization/Allyl Claisen Rearrangement/Intramolecular Hydroacylation Cascade.
Authors: Okamoto Ryuichi , Tanaka Ken 
Published: August 2013

AbstractThe cationic Rh(I)/dppf complex catalyzes the olefin isomerization/allyl Claisen rearrangement/intramolecular hydroacylation cascade of di(allyl) ethers to produce a variety of cyclopentanones.
ChemInform Abstract: Highly Diastereo‐ and Enantioselective Organocatalytic Domino Michael/Aldol Reaction of Acyclic 3‐Halogeno‐1,2‐diones to α,β‐Unsaturated Aldehydes.
Authors: Lefranc Alice , Guenee Laure , Alexakis Alexandre 
Published: August 2013

AbstractThis transformation tolerates a large variety of electronically different substituents on both reactive partners.
ChemInform Abstract: Visible‐Light Photocatalytic Radical Alkenylation of α‐Carbonyl Alkyl Bromides and Benzyl Bromides.
Authors: Liu Qiang , Yi Hong , Liu Jie , Yang Yuhong , Zhang Xu , Zeng Ziqi , Lei Aiwen 
Published: August 2013

AbstractThe process is optimized with conditions A) or B) in the presence of either a Ru or an Ir polypyridyl complex.
ChemInform Abstract: One‐Pot, Two‐Step, Microwave‐Assisted Palladium‐Catalyzed Conversion of Aryl Alcohols to Aryl Fluorides via Aryl Nonaflates.
Authors: Wannberg Johan , Wallinder Charlotta , Uenluesoy Meltem , Skoeld Christian , Larhed Mats 
Published: August 2013

AbstractThe title convenient procedure improved the synthesis of a potent HCV NS3 protease inhibitor by preparing the key aryl fluoride intermediate (XII).
ChemInform Abstract: Selective Ruthenium‐Catalyzed Transfer Hydrogenations of Nitriles to Amines with 2‐Butanol.
Authors: Werkmeister Svenja , Bornschein Christoph , Junge Kathrin , Beller Matthias 
Published: August 2013

AbstractThe bulkiness of 2‐butanol, which is used as hydrogen‐transfer reagent, suppresses the unwanted subsequent reductive amination process.
ChemInform Abstract: Intermolecular Aminotrifluoromethylation of Alkenes by Visible‐Light‐Driven Photoredox Catalysis.
Authors: Yasu Yusuke , Koike Takashi , Akita Munetaka 
Published: August 2013

AbstractThe authors present a highly efficient and regioselective difunctionalization method of C=C double bonds, also applicable to steroid and amino acid scaffolds at “late stage”.
ChemInform Abstract: Design of Phosphorus Ligands with Deep Chiral Pockets: Practical Synthesis of Chiral β‐Arylamines by Asymmetric Hydrogenation.
Authors: Liu Guodu , Liu Xiangqian , Cai Zhihua , Jiao Guangjun , Xu Guangqing , Tang Wenjun 
Published: August 2013

AbstractThe newly developed bisphosphorus ligand shows high efficiency in the title reaction and several enamides are hydrogenated with excellent enantioselectivities.
ChemInform Abstract: Facile Cu(I)‐Catalyzed Oxidative Coupling of Anilines to Azo Compounds and Hydrazines with Diaziridinone under Mild Conditions.
Authors: Zhu Yingguang , Shi Yian 
Published: August 2013

AbstractPrimary and secondary anilines can be efficiently oxidized to azo compounds and hydrazines using CuBr and diaziridinone, DTA.
ChemInform Abstract: Enantiocatalytic Activity of Substituted 5‐Benzyl‐2‐(pyridine‐2‐yl)imidazolidine‐4‐one Ligands.
Authors: Drabina Pavel , Karel Sergej , Panov Illia , Sedlak Milos 
Published: August 2013

AbstractThe copper(II) complexes of newly synthesized chiral ligands (I) are studied as enantioselective catalysts for the Henry reaction.
ChemInform Abstract: Copper‐Catalyzed Regioselective Reaction of Internal Alkynes and Diaryliodonium Salts.
Authors: Xu Ze‐Feng , Cai Chen‐Xin , Liu Jin‐Tao 
Published: August 2013

AbstractA new approach to α‐aryl ketones by the copper‐catalyzed highly regioselective reaction of internal alkynes with diaryliodonium triflates is studied and mechanistic implications resulting from different substrate structures are discussed.
ChemInform Abstract: Palladium‐Catalyzed Formal Hydroacylation of Allenes Employing Acid Chlorides and Hydrosilanes.
Authors: Fujihara Tetsuaki , Tatsumi Kenta , Terao Jun , Tsuji Yasushi 
Published: August 2013

AbstractThe reaction proceeds with excellent regio‐ and stereoselectivities without any directing groups in the acyl chlorides.
ChemInform Abstract: VO(acac)2: An Efficient Catalyst for the Oxidation of Aldehydes to the Corresponding Acids in the Presence of Aqueous H2O2.
Authors: Talukdar Dhrubajyoti , Sharma Kiran , Bharadwaj Saitanya K. , Thakur Ashim Jyoti 
Published: August 2013

AbstractThe reaction provides a variety of carboxylic acids in an efficient manner in MeCN under either conditions A) or B), where similar yields are obtained.
ChemInform Abstract: A Facile Green Synthesis and Anticancer Activity of Bis‐arylhydrazononitriles, Triazolo[5,1‐c][1,2,4]triazine, and 1,3,4‐Thiadiazolines.
Authors: Gomha Sobhi M. , Khalil Khaled D. , El‐Zanaty Ali M. , Riyadh Sayed M. 
Published: August 2013

AbstractPyrrole derivative (I) is used as starting material for a series of title compounds of type (III), (V), (VII), and (XI).
ChemInform Abstract: Controlled Synthesis of 1‐Vinylnaphthalenes versus (E)‐α‐(1,3‐Enyn‐4‐yl)‐α,β‐unsaturated Esters from Morita—Baylis—Hillman Bromides: A Sequential Alkynylation and Competitive 6π‐Electrocyclization versus Conjugative Transposition of a Triple Bond.
Authors: Lim Jin Woo , Kim Ko Hoon , Kim Se Hee , Kim Jae Nyoung 
Published: August 2013

AbstractThe judicious choice of leaving group in the propargylic compounds, base, and reaction temperature renders possible the selective preparation of both classes of title compounds.
ChemInform Abstract: Ligand‐ and Base‐Free Pd(II)‐Catalyzed Controlled Switching Between Oxidative Heck and Conjugate Addition Reactions.
Authors: Walker Sarah E. , Boehnke Julian , Glen Pauline E. , Levey Steven , Patrick Lisa , Jordan‐Hore James A. , Lee Ai‐Lan 
Published: August 2013

AbstractSwitching between oxidative Heck and conjugated addition reaction on cyclic alkenes is achieved by a simple switch of the solvent.
ChemInform Abstract: Phosphine‐Mediated Reaction of 3‐Alkyl Allenoates and Diaryl 1,2‐Diones: Efficient Diastereoselective Synthesis of Fully Substituted Cyclopentenones.
Authors: Jose Anu , Lakshmi K. C. Seetha , Suresh Eringathodi , Nair Vijay 
Published: August 2013

AbstractA novel annulation of allenoate—phosphine zwitterion with acyclic 1,2‐diones affording fully substituted cyclopentenones is reported.
ChemInform Abstract: A Domino Palladium Catalysis: Synthesis of 7‐Methyl‐5H‐dibenzo[a,c][7]annulen‐5‐ones.
Authors: Krishna Jonnada , Reddy Alavala Gopi Krishna , Satyanarayana Gedu 
Published: August 2013

AbstractThe Pd‐catalyzed reaction of ortho‐bromoacetophenone is proposed to proceed via intermolecular homobiaryl coupling and intramolecular aldol condensation to give the title compounds (II) in moderate yields.
ChemInform Abstract: Spirocyclic Dihydropyridines by Electrophile‐Induced Dearomatizing Cyclization of N‐Alkenyl Pyridinecarboxamides.
Authors: Senczyszyn Jemma , Brice Heloise , Clayden Jonathan 
Published: August 2013

AbstractN‐alkenyl pyridinecarboxamides undergo dearomatizing spirocyclization initiated by pyridine acylation and followed by intramolecular trapping of the resulting pyridinium cation.
ChemInform Abstract: Trianion Synthon Approach to Spirocyclic Heterocycles.
Authors: Perry Matthew A. , Hill Richard R. , Rychnovsky Scott D. 
Published: August 2013

AbstractA general strategy to construct spirocyclic heterocycles is developed with the key step being a reductive lithiation and cyclization of a nitrile phosphate to form the spirocyclic pyrrolidine, piperidine, or tetrahydrofuran ring.
ChemInform Abstract: Iodoetherification of Isosorbide‐Derived Glycals: Access to a Variety of O‐Alkyl or O‐Aryl Isosorbide Derivatives.
Authors: Berini Christophe , Lavergne Aurelie , Molinier Valerie , Capet Frederic , Deniau Eric , Aubry Jean‐Marie 
Published: August 2013

AbstractThis method gives access to substituted isosorbide derivatives which can be further functionalized.
ChemInform Abstract: The Alkynyl Moiety as a Donor for Donor—Acceptor Cyclopropanes.
Authors: Haubenreisser Stefan , Hensenne Peter , Schroeder Sebastian , Niggemann Meike 
Published: August 2013

AbstractA calcium‐catalyzed [3 + 2]‐cycloaddition of aldehydes with a new type of quaternary donor site cyclopropanes, bearing an alkyne moiety as the sole donor entity, is presented.
ChemInform Abstract: Gold‐Catalyzed Rearrangement of Allylic Oxonium Ylides: Efficient Synthesis of Highly Functionalized Dihydrofuran‐3‐ones.
Authors: Fu Junkai , Shang Hai , Wang Zhaofeng , Chang Le , Shao Wenbing , Yang Zhen , Tang Yefeng 
Published: August 2013

AbstractThe novel reaction affords the title compounds from readily available starting materials and in a one‐pot procedure.
ChemInform Abstract: Gold(I)‐Catalyzed Alkene Cycloaddition Reactions of Propargyl Acetals.
Authors: Iqbal Naseem , Sperger Christian A. , Fiksdahl Anne 
Published: August 2013

AbstractThis is a comparative study on gold‐catalyzed cycloadditions between alkenes and propargyl acetals or esters yielding a variety of cycloaddition products.
ChemInform Abstract: Rhodium‐Catalyzed Carbocyclization and Chlorosulfonylation of 1,6‐Enynes with Sulfonyl Chlorides.
Authors: Chen Chen , Su Jianhua , Tong Xiaofeng 
Published: August 2013

AbstractOptimized conditions are elaborated and applied to the reaction of various enynes bearing an N‐linker and to one oxygen analogue (IV) with TosCl.
ChemInform Abstract: One‐Pot and Regiospecific Synthesis of 2,3‐Disubstituted Indoles from 2‐Bromoanilides via Consecutive Palladium‐Catalyzed Sonogashira Coupling, Amidopalladation, and Reductive Elimination.
Authors: Lu Bruce Z. , Wei Han‐Xun , Zhang Yongda , Zhao Wenyi , Dufour Marine , Li Guisheng , Farina Vittorio , Senanayake Chris H. 
Published: August 2013

AbstractThis method can be run as a reaction sequence or as a one‐pot reaction.
ChemInform Abstract: Rhodium(III)‐Catalyzed Amidation of Aryl Ketone O‐Methyl Oximes with Isocyanates by C—H Activation: Convergent Synthesis of 3‐Methyleneisoindolin‐1‐ones.
Authors: Zhou Bing , Hou Wei , Yang Yaxi , Li Yuanchao 
Published: August 2013

AbstractThe novel title reaction affords different substituted isoindolin‐1‐ones without any additives and is environmentally benign.
ChemInform Abstract: Calcium‐Catalyzed Cyclopropanation.
Authors: Haven Tobias , Kubik Grzegorz , Haubenreisser Stefan , Niggemann Meike 
Published: August 2013

AbstractThis cascade reaction yields indolyl‐ or benzofuranyl‐substituted 3‐azabicyclo[3.1.0]hexane derivatives with high diastereoselectivity.
ChemInform Abstract: Organocatalytic Michael Addition of Indoles to Isatylidene‐3‐acetaldehydes: Application to the Formal Total Synthesis of (‐)‐Chimonanthine.
Authors: Liu Renrong , Zhang Junliang 
Published: August 2013

AbstractThe reaction tolerates a wide range of substitution and functional groups and proceeds with moderate yields and high enantioselectivities.
ChemInform Abstract: Enantioselective Palladium‐Catalyzed Decarboxylative Allylation of Carbazolones and Indolones: Formal Synthesis of (+)‐Kopsihainanine A.
Authors: Gartshore Christopher J. , Lupton David W. 
Published: August 2013

AbstractThe synthesis of a wide range of different substituted chiral carbazolones and indolones is described.
ChemInform Abstract: Alder‐Ene Reactions of Arynes.
Authors: Karmakar Rajdip , Mamidipalli Phani , Yun Sang Young , Lee Daesung 
Published: August 2013

AbstractIntramolecular ene reactions of aryne intermediates, generated from the corresponding acyclic alkynes, afford tri‐ or tetracyclic products.
ChemInform Abstract: Palladium‐Catalyzed Multicomponent Synthesis of 2‐Aryl‐2‐imidazolines from Aryl Halides and Diamines.
Authors: Geden Joanna V. , Pancholi Alpa K. , Shipman Michael 
Published: August 2013

AbstractThe variation of the diamine component also produces 2‐aryl‐1H‐benzimidazoles [e.g. (XII)] and the 2‐aryl‐1,4,5,6‐tetrahydropyrimidine (Xa).
ChemInform Abstract: Weinreb Amide as an Efficient Reagent in the One‐Pot Synthesis of Benzimidazoles and Benzothiazoles.
Authors: Bommegowda Yadaganahalli K. , Lingaraju Gejjalagere S. , Thamas Saji , Kumar Koravangala S. Vinay , Kumara Challanayakanahally S. Pradeepa , Rangappa Kanchugarakoppal S. , Sadashiva Marilinganadoddi P. 
Published: August 2013

AbstractThe cyclocondensation of o‐phenylenediamines or o‐aminothiophenol with Weinreb amides is efficiently promoted by BF3·OEt2 to give the title compounds in good yields.
ChemInform Abstract: One‐Pot Synthesis of 2,4,5‐Trisubstituted 1,2,3‐Triazoles Through the Cascade Reactions of Acid Chlorides, Terminal Acetylenes, Sodium Azide and Aryl Halides.
Authors: Liu Xiang , Li Jihui , Chen Baohua 
Published: August 2013

AbstractSonogashira coupling, 1,3‐dipolar cycloaddition, and N‐arylation are successfully combined in a one‐pot cascade reaction affording regioselectively 2,4,5‐trisubstituted 1,2,3‐triazoles.
ChemInform Abstract: Assembly of Spirooxindole Derivatives Containing Four Consecutive Stereocenters by Using Cascade Reactions Catalyzed by an N‐Heterocyclic Carbene.
Authors: Zhou Bing , Luo Zhi , Li Yuanchao 
Published: August 2013

AbstractAn efficient organocatalytic Michael/Michael/lactonization cascade reaction provides an unusual tricyclic oxindole system.
ChemInform Abstract: A Simple Synthesis of 2‐[(Arylmethylidene)hydrazinylidene]‐3‐hydroxy‐4H‐furo [3,2‐c]pyran‐4(3H)‐ones
Authors: Adib Mehdi , Ansari Samira , Zhu Long‐Guan , Rahimi‐Nasrabadi Mehdi 
Published: August 2013

Abstractvia a three‐component reaction of 3‐acetylpyran‐2,4(3H)‐dione, (isocyanoimino)‐triphenylphosphorane and aromatic aldehydes
ChemInform Abstract: Assembling of H5PW10V2O40/MCM‐48 and Studying Its Superior Catalytic Performance in the Synthesis of 14‐Aryl‐14H‐dibenzo[a,j]xanthenes.
Authors: Tayebee Reza , Maleki Behrouz 
Published: August 2013

AbstractThe title silica‐supported Keggin‐type catalyst allows for a highly efficient and green synthesis of dibenzoxanthone derivatives (III) via condensation of β‐naphthol with aryl aldehydes (8 examples).
ChemInform Abstract: Catalytic Application of Two Novel Sandwich‐Type Polyoxometalates in Synthesis of 14‐Substituted‐14H‐dibenzo[a,j]xanthenes.
Authors: Sheshmani Shabnam 
Published: August 2013

AbstractA facile and efficient method for the one‐pot synthesis of title dibenzoxanthenes from β‐naphthol and various aldehydes is given using two novel sandwich‐type polyoxometalates as efficient catalysts.
ChemInform Abstract: Yttrium‐Catalyzed Addition of Benzylic C—H Bonds of Alkyl Pyridines to Olefins.
Authors: Guan Bing‐Tao , Wang Baoli , Nishiura Masayoshi , Hou Zhaomin 
Published: August 2013

AbstractAn excellent catalytic system for the ortho‐selective benzylic C—H addition of various dialkyl pyridines is presented.
ChemInform Abstract: Expanding Insight into Asymmetric Palladium‐Catalyzed Allylic Alkylation of N‐Heterocyclic Molecules and Cyclic Ketones.
Authors: Bennett Nathan B. , Duquette Douglas C. , Kim Jimin , Liu Wen‐Bo , Marziale Alexander N. , Behenna Douglas C. , Virgil Scott C. , Stoltz Brian M. 
Published: August 2013

AbstractNovel substrates are applied in the palladium‐catalyzed decarboxylative allylic alkylation.
ChemInform Abstract: Multicomponent Multicatalyst Reactions (MC)2R: One‐Pot Synthesis of 3,4‐Dihydroquinolinones.
Authors: Zhang Lei , Sonaglia Lorenzo , Stacey Jason , Lautens Mark 
Published: August 2013

AbstractA new Rh/Pd‐catalyzed conjugation‐addition/amidation/amidation reaction sequence is presented.
ChemInform Abstract: Catalyst‐Free Diastereoselective Synthesis of 2‐Methyl‐4‐amino‐1,2,3,4‐tetrahydro‐quinoline Derivatives in Water.
Authors: Wu Lin , Jiang Ran , Yang Jin‐Ming , Wang Shun‐Yi , Ji Shun‐Jun 
Published: August 2013

AbstractThe reaction of anilines with cyclic tert‐enamides affords 2,4‐dibsubstituted tetrahydroquinoline units with complete cis diastereoselectivity.
ChemInform Abstract: Tantalum Catalyzed Hydroaminoalkylation for the Synthesis of α‐ and β‐Substituted N‐Heterocycles.
Authors: Payne Philippa R. , Garcia Pierre , Eisenberger Patrick , Yim Jacky C.‐H. , Schafer Laurel L. 
Published: August 2013

Abstractα‐Alkylated piperidine, piperazine, and azepane products are prepared in an atom‐economic reaction with excellent regio‐ and diastereoselectivity.
ChemInform Abstract: Mild Metal‐Free Sequential Dual Oxidative Amination of C(sp3)—H Bonds: Efficient Synthesis of Imidazo[1,5‐a]pyridines.
Authors: Yan Yizhe , Zhang Yonghui , Zha Zhenggen , Wang Zhiyong 
Published: August 2013

AbstractThe reaction proceeds via two oxidative C—N couplings and one oxidative dehydrogenation.
ChemInform Abstract: Synthesis of Nucleobase‐Functionalized Morpholino‐Modified Nucleoside Monomers Through Palladium‐Catalyzed Cross‐Coupling Reactions.
Authors: Nandi Bappaditya , Pattanayak Sankha , Paul Sibasish , Sinha Surajit 
Published: August 2013

AbstractThe corresponding halogenated title nucleoside monomers are converted via the Sonogashira and Suzuki cross‐coupling reaction to a wide range of different substituted C‐C‐bond coupled products.
ChemInform Abstract: Selective Synthesis of 1‐Substituted 4‐Chloropyrazolo[3,4‐d]pyrimidines.
Authors: Babu Suresh , Morrill Christie , Almstead Neil G. , Moon Young‐Choon 
Published: August 2013

AbstractThe conversion of 4,6‐dichloropyrimidine‐5‐carboxaldehyde (I) with hydrazines into 1‐substituted pyrazolopyrimidines is presented.