bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Synthesis and Characterization of Barium Tetrafluoridobromate(III) Ba(BrF4)2.
Authors: Ivlev Sergey , Sobolev Vasily , Hoelzel Markus , Karttunen Antti J. , Mueller Thomas , Gerin Ivan , Ostvald Roman , Kraus Florian 
Published: March 2015

AbstractThe title compound is synthesized by the reaction of BaF2 with liquid BrF3 under Freon‐113 (PTFE tube, 99% yield).
ChemInform Abstract: Lanthanide(III) Nitride Bismuthides M2NBi (M: La—Nd) and Their Potential as Topological Insulators.
Authors: Wolff Klaus K. , Lissner Falk , Koehler Juergen , Schleid Thomas 
Published: March 2015

AbstractThe title compounds are synthesized from mixtures of the respective lanthanide metal (M: La, Ce, Pr, Nd), CsN3, elemental Bi, and MCl3 using CsCl as flux (silica tubes, 900 °C, 7 d).
ChemInform Abstract: La2NiSb — A Ternary Ordered Version of the Bi3Ni Type with Highly Polar Bonding.
Authors: Schaefer Konrad , Isaeva Anna , Ruck Michael , Gerke Birgit , Schwickert Christian , Poettgen Rainer 
Published: March 2015

AbstractLa2NiSb is prepared by annealing a cold‐pressed pellet of the elements (evacuated silica tube, 1120 K, 500 h).
ChemInform Abstract: Aza‐Crown Ether Complex Cation Ionic Liquids: Preparation and Applications in Organic Reactions.
Authors: Song Yingying , Cheng Chen , Jing Huanwang 
Published: March 2015

AbstractNine title compounds with either a ‐Bu or a ‐Bn substituent at the nitrogen and different counterions are designed, synthesized, and investigated as catalysts.
ChemInform Abstract: Anion‐Binding Catalysis by Electron‐Deficient Pyridinium Cations.
Authors: Berkessel Albrecht , Das Somnath , Pekel Daniel , Neudoerfl Joerg‐M. 
Published: March 2015

AbstractThe C—C coupling between 1‐chloroisochroman and related electrophiles with silyl ketene acetals is realized by using the shown ligand (PYR).
ChemInform Abstract: A Highly Enantioselective Hydrogenation of Silyl Enol Ethers Catalyzed by Chiral Frustrated Lewis Pairs.
Authors: Wei Simin , Du Haifeng 
Published: March 2015

AbstractHighly enantioselective metal‐free hydrogenation of silyl enol ethers is achieved by combining P(tBu)3 with a chiral borane generated in situ by hydroboration of an axial‐chiral diene with HB(C6F5)2 as a frustrated Lewis pair catalyst.
ChemInform Abstract: Asymmetric Michael Addition of Ketones to Nitroolefins: Pyrrolidinyl‐oxazole‐carboxamides as New Efficient Organocatalysts.
Authors: Kamal Ahmed , Sathish Manda , Srinivasulu Vunnam , Chetna Jadala , Chandra Shekar Kunta , Nekkanti Shalini , Tangella Yellaiah , Shankaraiah Nagula 
Published: March 2015

AbstractChiral pyrrolidinyl‐oxazolecarboxamides are synthesized and used as organocatalysts in the asymmetric Michael addition of ketones with nitroalkenes under solvent‐free conditions.
ChemInform Abstract: Heteroarylboronates in Rhodium‐Catalyzed 1,4‐Addition to Enones.
Authors: Albrecht Fabian , Sowada Oliver , Fistikci Meryem , Boysen Mike M. K. 
Published: March 2015

AbstractThe 1,4‐addition of heteroaryl MIDA and pinacol boronates (II) and (IV) as alternative to labile boronic acid counterparts is studied.
ChemInform Abstract: Nickel‐Catalyzed Intramolecular [3 + 2 + 2] Cycloadditions of Alkylidenecyclopropanes. A Straightforward Entry to Fused 6,7,5‐Tricyclic Systems.
Authors: Saya Lucia , Fernandez Israel , Lopez Fernando , Mascarenas Jose L. 
Published: March 2015

AbstractSmall amounts of cyclooctatetraene are formed as by‐product in the cyclization of (IIIb).
ChemInform Abstract: Deep Eutectic Solvent Supported TEMPO for Oxidation of Alcohols.
Authors: Zhang Yuecheng , Lue Fenglian , Cao Xiaohui , Zhao Jiquan 
Published: March 2015

AbstractA novel deep eutectic solvent supported TEMPO/Fe(NO3)3 system shows good performance on the selective oxidation of various alcohols to the corresponding carbonyl compounds under mild conditions.
ChemInform Abstract: New Iminophosphine‐Ru(II) Complexes and Their Application in Hydrogenation and Transfer Hydrogenation.
Authors: Keles Mustafa , Sahinoglu Coskun , Emir Duygu M. , Mart Mehmet 
Published: March 2015

AbstractNew Ru(II)‐iminophosphine complexes such as IPRC function as excellent catalysts for the direct hydrogenation of styrenes and the transfer hydrogenation of acetophenones.
ChemInform Abstract: Nanoparticle Mediated Organic Synthesis (NAMO‐Synthesis): CuI‐NP Catalyzed Ligand Free Amidation of Aryl Halides.
Authors: Kumar Atul , Bishnoi Ajay Kumar 
Published: March 2015

AbstractThe applied CuI nanoparticles are prepared from copper acetate, dimethylglyoxime, and KI.
ChemInform Abstract: Asymmetric Mannich Synthesis of α‐Amino Esters by Anion‐Binding Catalysis.
Authors: Wasa Masayuki , Liu Richard Y. , Roche Stephane P. , Jacobsen Eric N. 
Published: March 2015

AbstractThe chiral aminothiourea catalyst operates cooperatively by generating an iminium ion through chloride abstraction and an enolate by deprotonation, followed by stereoselective C‐C bond formation between both reactive intermediates associated non‐covalently within the catalyst framework.
ChemInform Abstract: Copper‐Catalyzed Alkyl—Alkyl Cross‐Coupling Reactions Using Hydrocarbon Additives: Efficiency of Catalyst and Roles of Additives.
Authors: Iwasaki Takanori , Imanishi Reiko , Shimizu Ryohei , Kuniyasu Hitoshi , Terao Jun , Kambe Nobuaki 
Published: March 2015

AbstractUnsaturated hydrocarbon additives are found to be crucial for the present highly efficient cross‐coupling of alkyl halides with alkyl Grignard reagents.
ChemInform Abstract: Lewis Basicity Modulation of N‐Heterocycles: A Key for Successful Cross‐Metathesis.
Authors: Lafaye Kevin , Nicolas Lionel , Guerinot Amandine , Reymond Sebastien , Cossy Janine 
Published: March 2015

AbstractThe choice of an appropriate substituent on the heteroaromatic ring decreases the Lewis basicity of the nitrogen atom, which prevents the deactivation of the catalyst.
ChemInform Abstract: Synthesis of Dibenzoxanthene and Acridine Derivatives Catalyzed by 1,3‐Disulfonic Acid Imidazolium Carboxylate Ionic Liquids.
Authors: Dutta Arup Kumar , Gogoi Pinky , Borah Ruli 
Published: March 2015

AbstractThe acidity order of the new applied ionic liquid in Hammet plot corresponds to its catalytic activity.
ChemInform Abstract: Oxidative Coupling of Alkenes with Amides Using Peroxides: Selective Amide C(sp3)—H versus C(sp2)—H Functionalization.
Authors: Yang Xu‐Heng , Wei Wen‐Ting , Li Hai‐Bing , Song Ren‐Jie , Li Jin‐Heng 
Published: March 2015

AbstractMono‐ and difunctionalization of a broad scope of non‐activated alkenes is achieved with excellent chemoselectivities by a new oxidative coupling method.
ChemInform Abstract: Stereoselective Intermolecular [2 + 2]‐Photocycloaddition Reactions of Maleic Anhydride: Stereocontrolled and Regiocontrolled Access to 1,2,3‐Trifunctionalized Cyclobutanes.
Authors: Hernvann Florian , Rasore Gloria , Declerck Valerie , Aitken David J. 
Published: March 2015

AbstractThe [2 + 2]‐photocycloaddition reactions of maleic anhydride (II) with either allyl alcohol (I) or propargyl alcohol (XII) is elaborated to provide access to 1,2,3‐trifunctionalized cyclobutanes with three differentiated one‐carbon substituents and complementary stereochemical pattern.
ChemInform Abstract: In situ Generation of the Ohira—Bestmann Reagent from Stable Sulfonyl Azide: Scalable Synthesis of Alkynes from Aldehydes.
Authors: Jepsen Tue Heesgaard , Kristensen Jesper Langgaard 
Published: March 2015

AbstractAn improved method for the in situ generation of the Ohira—Bestmann reagent and its application for a scalable and convenient approach for the synthesis of alkynes from aldehydes is given.
ChemInform Abstract: Catalytic Asymmetric α‐Iminol Rearrangement: New Chiral Platforms.
Authors: Zhang Xin , Staples Richard J. , Rheingold Arnold L , Wulff William D. 
Published: March 2015

AbstractAmong a series of 19 different asymmetric catalysts screened for the rearrangement of α‐hydroxy imines to α‐amino ketones, the zirconium complex of VANOL (ZRV) shows the best catalytic activity although aluminum and titan complexes of VANOL, VAPOL, and 7,7′‐tBu2VANOL are also quite effective.
ChemInform Abstract: Highly Efficient Iridium‐Catalyzed Asymmetric Hydrogenation of β‐Acylamino Nitroolefins.
Authors: Yan Qiaozhi , Liu Man , Kong Duanyang , Zi Guofu , Hou Guohua 
Published: March 2015

AbstractThe highly efficient enantioselective hydrogenation of β‐acylamino nitroalkenes provides access to chiral β‐amino nitroalkanes in high yields and excellent enantioselectivity.
ChemInform Abstract: Aldehyde‐Assisted Ruthenium(II)‐Catalyzed C—H Oxygenations.
Authors: Yang Fanzhi , Rauch Karsten , Kettelhoit Katharina , Ackermann Lutz 
Published: March 2015

AbstractThe Ru‐catalyzed site‐selective C—H oxygenation directed by a weakly‐coordinating aldehyde function is reported.
ChemInform Abstract: Effective α‐Tosyloxylation of Ketones Using 1,1,1‐Trifluoro‐2‐iodoethane as Catalyst.
Authors: Zhang Bijun , Han Liuquan , Hu Jiantao , Yan Jie 
Published: March 2015

AbstractA novel and efficient procedure for the preparation of α‐tosyloxyketones from corresponding ketenes is developed using an active iodine species generated in situ from trifluoro‐2‐iodoethane and MCPBA as catalyst.
ChemInform Abstract: Organocatalytic Kinetic Resolution of Racemic Secondary Nitroallylic Alcohols Combined with Simultaneous Desymmetrization of Prochiral Cyclic Anhydrides.
Authors: Roy Suparna , Chen Kan‐Fu , Gurubrahamam Ramani , Chen Kwunmin 
Published: March 2015

AbstractIn the presence of chiral catalyst CTC, the reaction affords hemiesters of type (III) and (VI) with good to excellent enantioselectivity.
ChemInform Abstract: Amide‐Assisted Acetoxylation of Vinyl C(sp2)—H Bonds by Rhodium Catalysis.
Authors: Yu Wenlong , Chen Jia , Gao Kun , Liu Zhanxiang , Zhang Yuhong 
Published: March 2015

AbstractThe first rhodium‐catalyzed acetoxylation of an olefinic C—H bond in enamides proceeds with high regio‐ and stereoselectivity to give Z‐configurated products.
ChemInform Abstract: One‐Pot Sequential Schmidt and Ritter Reactions for the Synthesis of N‐tert‐Butyl Amides.
Authors: Hazarika Nabajyoti , Baishya Gakul 
Published: March 2015

AbstractThe one‐pot two‐step conversion of aldehydes to N‐tert‐butyl amides is achieved by conversion to nitriles and subsequent Ritter reaction.
ChemInform Abstract: Thioetherification of Chloroheteroarenes: A Binuclear Catalyst Promotes Wide Scope and High Functional‐Group Tolerance.
Authors: Platon Melanie , Wijaya Novi , Rampazzi Vincent , Cui Luchao , Rousselin Yoann , Saeys Mark , Hierso Jean‐Cyrille 
Published: March 2015

AbstractThe nucleophilic substitution of a variety of chloro‐ and bromohetarenes with arylthiols is optimized to use [PdCl(allyl)]2 in combination with a ferrocenyltetraphosphane as ligand.
ChemInform Abstract: A New Class of Organocatalysts: Sulfenate Anions.
Authors: Zhang Mengnan , Jia Tiezheng , Yin Haolin , Carroll Patrick J. , Schelter Eric J. , Walsh Patrick J. 
Published: March 2015

AbstractIt is proposed that sulfenate anions generated from sulfoxides act as catalysts in the base promoted conversion of benzyl halides into trans‐stilbenes.
ChemInform Abstract: A Novel Efficient Route for Acid‐Catalyzed Synthesis of α,β‐Alkynyl/Alkenyl Ketones.
Authors: Zhang Xu , Xu Xuefeng , Yu Lintao , Wang Zhiqiang , Zhao Qiang 
Published: March 2015

AbstractAlthough aliphatic alkynes form alkynyl ketones using AgOTf/TfOH as the catalyst, no alkenyl ketones are observed with catalytic amounts of TfOH.
ChemInform Abstract: A New Organocatalyst Derived from Abietic Acid and 4‐Hydroxy‐L‐proline for Direct Asymmetric Aldol Reactions in Aqueous Media.
Authors: Bhowmick Sudipto , Kunte Sunita S. , Bhowmick Kartick C. 
Published: March 2015

AbstractThe new catalyst efficiently catalyzes the aldol reaction between aromatic aldehydes and ketones with only 1 mol% loading.
ChemInform Abstract: Rapid Asymmetric Synthesis of Highly Functionalized Indanols via a Michael/Henry Organocascade with Submol% Squaramide Catalyst Loadings.
Authors: Loh Charles C. J. , Chauhan Pankaj , Hack Daniel , Lehmann Christian , Enders Dieter 
Published: March 2015

AbstractA convenient synthesis of functionalized indanols bearing four contiguous stereocenters is achieved by addition reaction of nitrostyrene aldehydes (I) with cyclic β‐keto compounds (II) and (IV) in the presence of a bifunctional 9‐epi‐quinidine based squaramide catalyst.
ChemInform Abstract: Broensted Acid‐Mediated Intramolecular Cyclization of Biaryl Triazenes for the Synthesis of Fluorenes and 9,10‐Dihydro‐Phenanthrenes.
Authors: Xu Lijun , Yang Weijun , Zhang Lili , Miao Maozhong , Yang Zhigen , Xu Xin , Ren Hongjun 
Published: March 2015

AbstractBiaryl triazenes can be easily converted to a series of fluorenes under optimized conditions.
ChemInform Abstract: Iridium‐Catalyzed Annulative Coupling of 2‐Arylbenzoyl Chlorides with Alkynes: Selective Formation of Phenanthrene Derivatives.
Authors: Nagata Tomoya , Hirano Koji , Satoh Tetsuya , Miura Masahiro 
Published: March 2015

AbstractThe catalyst system which includes an iridium complex is highly efficient for a selective formation of phenanthrene structures.
ChemInform Abstract: Tandem Diels—Alder [4 + 2] Cycloadditions and Intramolecular [3 + 2] Cross‐Cycloadditions of Dienylcyclopropane 1,1‐Diesters.
Authors: Ren Jun , Bao Jilai , Ma Weiwei , Wang Zhongwen 
Published: March 2015

AbstractWhile the first reaction step provides a mixture of four diastereomers, the second step completes the access to 6,6‐ and 6,7‐fused carbocyclic skeletons with three new rings and four new stereocenters with moderate to excellent diastereoselectivities.
ChemInform Abstract: Function‐Oriented Investigations of a Peptide‐Based Catalyst that Mediates Enantioselective Allylic Alcohol Epoxidation.
Authors: Abascal Nadia C. , Lichtor Phillip A. , Giuliano Michael W. , Miller Scott J. 
Published: March 2015

AbstractThe present catalyst is effective in selective and enantioselective epoxidation of farnesol (Ib).
ChemInform Abstract: Diastereoselective Synthesis of Substituted Tetrahydrofurans via Prins Cyclization of Enol Ethers.
Authors: Gogoi Paramartha , Das Vijay K. , Saikia Anil K. 
Published: March 2015

AbstractIndium triflate efficiently mediates the stereo‐ and regioselective Prins cyclization of acrylyl enol ethers to furnish tetrahydrofurans against the Baldwin rules.
ChemInform Abstract: Hydroxyproline‐Derived Pseudoenantiomeric [2.2.1] Bicyclic Phosphines: Asymmetric Synthesis of (+)‐ and (‐)‐Pyrrolines.
Authors: Henry Christopher E. , Xu Qihai , Fan Yi Chiao , Martin Tioga J. , Belding Lee , Dudding Travis , Kwon Ohyun 
Published: March 2015

AbstractTwo diastereoisomeric 2‐aza‐5‐phosphabicyclo[2.2.1]heptanes (I) and (II) are prepared and used as catalysts for the synthesis of enantiomerically enriched pyrrolines with opposite absolute configurations.
ChemInform Abstract: Synthesis of Pyrrolidines and Pyrroles by Tandem Amination/Cyanation/Alkylation and Amination/Oxidation Sequences.
Authors: Han Junbin , Lu Zhichao , Hammond Gerald B. , Xu Bo 
Published: March 2015

AbstractA three component tandem reaction of primary amino‐tethered alkynes gives α‐CN substituted pyrrolidines in good regioselectivities.
ChemInform Abstract: Amine α‐Heteroarylation via Photoredox Catalysis: A Homolytic Aromatic Substitution Pathway.
Authors: Prier Christopher K. , MacMillan David W. C. 
Published: March 2015

AbstractFive‐ (II) and six‐membered heteroarenes (IV) are viable coupling partners for the title reaction with cyclic and acyclic amines [(I) and (VI)].
ChemInform Abstract: Ruthenium‐Catalyzed Cyclization of Aromatic Nitriles with Alkenes: Stereoselective Synthesis of (Z)‐3‐Methyleneisoindolin‐1‐ones.
Authors: Reddy Mallu Chenna , Jeganmohan Masilamani 
Published: March 2015

AbstractAromatic nitriles undergo cyclization with activated alkenes in the presence of a ruthenium catalyst providing substituted 3‐methyleneisoindolin‐1‐ones with high Z‐stereoselectivity.
ChemInform Abstract: C—H Functionalization/Asymmetric Michael Addition Cascade Enabled by Relay Catalysis: Metal Carbenoid Used for C—C Bond Formation.
Authors: Chen Dian‐Feng , Zhao Feng , Hu Yue , Gong Liu‐Zhu 
Published: March 2015

AbstractThe optimized conditions render possible the synthesis of optically active bisindoles via one‐pot reaction of diazooxindoles, N‐methylindoles and nitroalkenes.
ChemInform Abstract: Asymmetric Synthesis of (3S,1′S)‐3‐(1‐Amino‐2,2,2‐trifluoroethyl)‐1‐(alkyl)‐indolin‐2‐one Derivatives by Addition of (S)‐N‐t‐Butylsulfinyl‐3,3,3‐trifluoroacetaldimine to 1‐(Alkyl)‐indolin‐2‐ones.
Authors: Qian Ping , Xie Chen , Wu Lingmin , Mei Haibo , Soloshonok Vadim A. , Han Jianlin , Pan Yi 
Published: March 2015

AbstractEnolates of indolin‐2‐ones react cleanly with the chiral imine (II) to afford adducts (III) and (V) in good diastereoselectivity.
ChemInform Abstract: Benzannulation of Indoles to Carbazoles and Its Applications for Syntheses of Carbazole Alkaloids.
Authors: Zheng Xiaojian , Lv Leiyang , Lu Shenglin , Wang Wenxiao , Li Zhiping 
Published: March 2015

Abstractγ‐Carbonyl tert‐butylperoxides such as (II) and (VIII) are applied as new diene building blocks for the π‐extension of indoles.
ChemInform Abstract: Synthesis of Some Novel Imidazopyrazole and Pyrazolopyrimidine Derivatives.
Authors: Soliman Ahmed M. M. , El‐Remaily Mahmoud. Abd El‐Aleem. Ali. , Sultan Adel. A. , Abdel‐Ghany Hossam. 
Published: March 2015

Abstractstarting from 5‐amino‐3‐anilino‐1H‐pyrazole‐4‐carbonitrile (I)
ChemInform Abstract: Synthesis of a Novel Universal Opioid Receptor Agonist with the 1,3,5‐Trioxazatriquinane Skeleton and Its Pharmacologies.
Authors: Hirayama Shigeto , Wada Naohisa , Kuroda Naoya , Iwai Takashi , Yamaotsu Noriyuki , Hirono Shuichi , Fujii Hideaki , Nagase Hiroshi 
Published: March 2015

AbstractNew compound (I) (SYK‐524) shows moderate binding affinities and agonistic activities for the three opioid receptor types.
ChemInform Abstract: Use of Tetramethylammonium Fluoride (TMAF) and Alkali Metal Alkoxides as an Activator for Catalytic Deprotonative Functionalization of Heteroaromatic C(sp2)—H Bonds.
Authors: Inamoto Kiyofumi , Okawa Hitomi , Kikkawa Shoko , Kondo Yoshinori 
Published: March 2015

AbstractContrary to previous systems the applied catalysts are readily available and relatively stable in the air.
ChemInform Abstract: Copper‐Mediated C6‐Selective Dehydrogenative Heteroarylation of 2‐Pyridones with 1,3‐Azoles.
Authors: Odani Riko , Hirano Koji , Satoh Tetsuya , Miura Masahiro 
Published: March 2015

AbstractThe Cu(OAc)2‐mediated heteroarylation reactions use a pyridyl substituent on the nitrogen atom of the pyridone ring as directing group.
ChemInform Abstract: Selectivity Tunable Divergent Synthesis of 1,4‐ and 1,2‐Dihydropyridines via Three‐Component Reactions.
Authors: Wan Jie‐Ping , Lin Yunfang , Jing Yanfeng , Xu Mengli , Liu Yunyun 
Published: March 2015

AbstractThe selectivity of the title reaction depends on the choice of the amine component [(II) and (IX)].
ChemInform Abstract: A Convenient and Efficient C—OH Bond Activation, PdCl2(PPh3)2 Catalyzed, C—C Bond Formation of Tautomerizable Quinolinones with the Aid of BOP Reagent and Boronic Acids
Authors: Kumar Yadavalli Suneel , Dasaradhan C. , Prabakaran Kamalakannan , Khan Fazlur‐Rahman Nawaz , Jeong Euh Duck , Chung Eun Hyuk , Kim Hyun Gyu 
Published: March 2015

Abstract23 examples
ChemInform Abstract: Organocatalytic Synthesis and Evaluation of 7‐Chloroquinoline‐1,2,3‐triazoyl Carboxamides as Potential Antinociceptive, Anti‐inflammatory and Anticonvulsant Agent.
Authors: Wilhelm Ethel A. , Machado Niege C. , Pedroso Andrieli B. , Goldani Bruna S. , Seus Natalia , Moura Sidnei , Savegnago Lucielli , Jacob Raquel G. , Alves Diego 
Published: March 2015

AbstractDerivative (IIIa) shows an effect on central pain modulation by presenting antinociceptive and antiinflammatory characteristics for combating acute pain.
ChemInform Abstract: Synthesis of Bis‐exocyclic Conjugated Diene Containing 1,2,3,4‐Tetrahydroquinoline Derivatives via Palladium‐Catalyzed Intramolecular Heck Cyclization.
Authors: Ghosh Munmun , Dhara Shubhendu , Nuree Yasin , Ray Jayanta K. 
Published: March 2015

AbstractThe reaction proceeds through a 6‐exo‐dig cyclization.
ChemInform Abstract: Synthesis of Enantiomerically Enriched Indolines and Tetrahydroisoquinolines from (S)‐Amino Acid‐Derived Chiral Carbocations: An Easy Access to (3S,4R)‐Demethoxy‐3‐isopropyl Diclofensine.
Authors: Manna Sudipta Kumar , Panda Gautam 
Published: March 2015

AbstractThe intramolecular Friedel—Crafts‐type reaction is promoted by a Lewis acid and exhibits high trans‐diastereoselectivity.
ChemInform Abstract: Unexpected Cyclization of Tritylamines Promoted by Copper Salt Through C—H and C—N Bond Cleavages to Produce Acridine Derivatives.
Authors: Morioka Ryosuke , Hirano Koji , Satoh Tetsuya , Miura Masahiro 
Published: March 2015

AbstractTreatment of the tritylamine substrates with [RhCl(cod)]2/Cu(O‐Ac)2 is known to produce 9‐aryl‐9H‐fluorene‐9‐amines.
ChemInform Abstract: Two‐Step Synthesis of 2‐Aminoindolizines from 2‐Alkylpyridines.
Authors: Kucukdisli Murat , Opatz Till 
Published: March 2015

Abstract5‐Exo‐dig cyclization of 2‐alkyl‐1‐(1‐cyanoalkyl)pyridinium triflates offers a convenient method for the synthesis of 2‐aminoindolizines.
ChemInform Abstract: Synthesis of Substituted Azafluorenones from Dihalogeno Diaryl Ketones by Palladium‐Catalyzed Auto‐Tandem Processes.
Authors: Marquise Nada , Dorcet Vincent , Chevallier Floris , Mongin Florence 
Published: March 2015

AbstractBromophenyl‐chloropyridinyl‐ketones (I), (IV), and (VII) as well as dihalopyridinyl‐phenyl‐ketones (X), (XVIII), and (XX) undergo tandem Suzuki‐ or Heck‐coupling/cyclization to form the title compounds with mono‐ and bis‐Suzuki coupling products (IX), (XIII), (XVI), and (VI), resp., as main byproducts.
ChemInform Abstract: Superparamagnetic CuFeO2 Nanoparticles in Deep Eutectic Solvent: An Efficient and Recycable Catalytic System for the Synthesis of Imidazo[1,2‐a]pyridines.
Authors: Lu Jun , Li Xiao‐Tang , Ma Er‐Qian , Mo Li‐Ping , Zhang Zhan‐Hui 
Published: March 2015

AbstractTitle compounds are conveniently synthesized using an environmentally benign catalytic system in recyclable citric acid—dimethylurea melt.
ChemInform Abstract: One‐Pot, Three‐Component Synthesis of Pyrimido[4,5‐b]quinoline‐tetraone Derivatives in Water.
Authors: Azizian Javad , Delbari Akram Sadat , Yadollahzadeh Khadijeh 
Published: March 2015

AbstractEasy work‐up, good yields and environmentally friendliness are the advantages of the procedure.
ChemInform Abstract: Stereoselective Synthesis of cis,cis‐Configured Vicinal Triamines.
Authors: Schulte Adrian , Saito Susumu , Wuensch Bernhard 
Published: March 2015

AbstractStarting from N‐cyclohexenylpyrrolidone (I) the stereoselective construction of the cis,cis vicinal triamine (VII) is developed.
ChemInform Abstract: Ligand‐Free Pd‐Catalyzed C—N Cross‐Coupling/Cyclization Strategy: An Unprecedented Access to 1‐Thienyl Pyrroloquinoxalines (III) for the New Approach Towards Apoptosis.
Authors: Kolli Sunder Kumar , Nakhi Ali , Archana Sivakumar , Saridena Maneesha , Deora Girdhar Singh , Yellanki Swapna , Medisetti Raghavender , Kulkarni Pushkar , Ramesh Raju R. , Pal Manojit 
Published: March 2015

AbstractNew compound (IIIe) appears to be a novel apoptotic agent of further interest.
ChemInform Abstract: Preparation of Cyclic Boramides from Salicylaldehydes, Ammonium Acetate and Sodium Borohydride.
Authors: Perez Victor Tena , Fuentes de Arriba Angel L. , Monleon Laura M. , Simon Luis , Rubio Omayra H. , Sanz Francisca , Moran Joaquin R. 
Published: March 2015

AbstractImines generated in situ from salicylaldehydes react with sodium borohydride, methanol, and a second equivalent of aldehydes to form fairly stable cyclic boramides.
ChemInform Abstract: Chelate‐Assisted Direct Selenation of Aryl C—H Bonds with Diselenides Catalyzed by Palladium.
Authors: Iwasaki Masayuki , Tsuchiya Yuta , Nakajima Kiyohiko , Nishihara Yasushi 
Published: March 2015

AbstractThe first palladium‐catalyzed C—H selenation of benzamides, benzylamines, and 2‐arylpyridines with the aid of the nitrogen‐chelating groups is developed.