bluuebunny/crossref_metadata_2025_split huggingface dataset:
Multitalentierte Biominerale
Authors: Schröder Heinz C. , Wang Xiaohong , Müller Werner E. G. 
Published: June 2016

AbstractBiomineral bildende Systeme sind weitverbreitet in der Natur, haben jedoch erst in den letzten Jahren größere Aufmerksamkeit erlangt im Hinblick auf die Entwicklung neuer Materialien und deren Anwendung in Medizin und Technik. Beigetragen haben hier insbesondere die Entwickung der modernen Nanotechnologie sowie die Erkenntnis, dass die Hauptklassen der Biominerale, Silica, Calciumcarbonat und Calciumphosphat/Hydroxylapatit, über einen enzymatischen Mechanismus gebildet werden können. Dieser ermöglicht die biokatalytische Herstellung sowohl von organisch‐anorganischen Hybridmaterialien mit neuartigen Eigenschaftskombinationen als auch von definierten Strukturen aus diesen Biomineralen. Die Anwendungen reichen von der Optik über Oberflächenbeschichtungen, der Verkapselung von Zellen, Core‐Shell‐Materialien bis hin zu Implantaten.
Stadtamseln sind anders
Authors: Bosch Stefan , Lurz Peter W. W. 
Published: June 2016

AbstractAbiotische Faktoren wie Straßenlärm und vor allem Kunstlicht beeinflussen nicht nur Tiere in der Stadt, sondern verändern sie auch. Am Beispiel der Amsel zeigt sich, wie die Anpassung an sich verändernde Rahmenbedingungen mikroevolutionäre Prozesse in Gang setzen kann. Kunstlicht verändert deutlich die Tagesperiodik und Fortpflanzung: Es lässt die Amseln länger wach sein, morgens früher singen und früher im Jahr brüten. Lärm beeinflusst ihren Gesang. Um den Verkehrslärm zu übertönen, singen Stadtamseln lauter und in höheren Tonlagen. Außerdem zeigen Amseln im Verstädterungsprozess ein geringeres Neugier‐ und ein verändertes, dynamisches Furchtverhalten.Städte haben das Potenzial, Tierarten zu beherbergen, aber auch um sie zu verändern, und eine große Frage für die Zukunft ist daher, ob die Anpassung an die weltweit wachsenden, urbanen Lebensräume zu einer Evolution von neuen “Stadt‐Arten” führt.
Bei Kulturpflanzen der Tomate geht die innere Uhr nach
Authors: Staiger Dorothee 
Published: June 2016

AbstractDie Tomate hat ihren Ursprung in Südamerika in der Nähe des Äquators und wurde vom Menschen in die gemäßigten Breiten von Amerika und nach Europa gebracht. Während der Domestizierung hat die innere Uhr der Tomate ihre Geschwindigkeit verringert. Dies könnte eine Anpassung an die längeren Tage in unseren Breiten darstellen.
Systematic review of outcomes after distal pancreatectomy with coeliac axis resection for locally advanced pancreatic cancer
Authors: Klompmaker S , de Rooij T , Korteweg J J , van Dieren S , van Lienden K P , van Gulik T M , Busch O R , Besselink M G 
Published: June 2016

Abstract

Background
Pancreatic cancer involving the coeliac axis is considered unresectable by most guidelines, with a median survival of 6–11 months. A subgroup of these patients can undergo distal pancreatectomy with coeliac axis resection, but consensus on the value of this procedure is lacking. The evidence for this procedure, including the impact of preoperative hepatic artery embolization and (neo)adjuvant therapy, was evaluated.

Methods
A systematic review was performed according to the PRISMA guidelines until 27 May 2015. The primary endpoint was overall survival; secondary endpoints included morbidity and radical resection rates.

Results
A total of 19 retrospective studies, involving 240 patients, were included. The methodological quality of the studies ranged from poor to moderate. A radical resection was reported in 74·5 per cent (152 of 204), major morbidity in 27 per cent (26 of 96), ischaemic morbidity in 9·0 per cent (21 of 223) and 90-day mortality in 3·5 per cent (4 of 113). Overall, 35·5 per cent of patients (55 of 155) underwent preoperative hepatic artery embolization without an apparent beneficial impact on ischaemic morbidity. Overall, 15·7 per cent (29 of 185) had neoadjuvant and 51·0 per cent (75 of 147) had adjuvant therapy. There was a difference in survival between patient series where less than half of patients had (neo)adjuvant chemotherapy and series where more than half were receiving this treatment: case-weighted median overall survival was 16 (range 9–48) versus 18 (10–26) months respectively (P = 0·002). Overall median survival for the whole study population was 14·4 (range 9–48) months.

Conclusion
Distal pancreatectomy with coeliac axis resection seems a valuable option for selected patients with pancreatic cancer involving the coeliac axis with acceptable morbidity and mortality, and a median survival of 18 months when combined with (neo)adjuvant therapy.
Sex determines cortisol and alpha‐amylase responses to acute physical and psychosocial stress in patients with avoidant personality disorder
Authors: Tanaka Yoshihiro , Ishitobi Yoshinobu , Inoue Ayako , Oshita Harumi , Okamoto Kana , Kawashima Chiwa , Nakanishi Mari , Aizawa Saeko , Masuda Koji , Maruyama Yoshihiro , Higuma Haruka , Kanehisa Masayuki , Ninomiya Taiga , Akiyoshi Jotaro 
Published: June 2016

AbstractIntroductionsAvoidant personality disorder (AVPD) has excessive and pervasive anxiety and discomfort in social situations. The aims of this study were to explore the relationship between AVPD and physical and psychological stress and psychological tests.MethodsWe evaluated 93 AVPD patients and 355 nonpatient controls by salivary amylase and cortisol responses during exposure to the Trier Social Stress Test (TSST) and electrical stimulation stress. Spielberger state‐trait anxiety inventory (STAI), Profile of Mood State (POMS), Beck Depression Inventory (BDI), Depression and Anxiety Cognition Scale (DACS), and Childhood Trauma Questionnaire (CTQ) were administered.ResultsFollowing electrical stimulation, salivary cortisol levels in female AVPD decreased significantly less than that in female's controls, but salivary cortisol levels did not show a difference between male AVPD patients and controls. Salivary alpha‐amylase (sAA) levels did not show a difference between females or male AVPD patients and controls. Following TSST exposure, sAA levels did not show a difference between females or male AVPD patients and controls. Salivary cortisol levels did not show a difference between females or male AVPD patients and controls. In the AVPD patients, POMS scores were significantly higher compared with the controls. STAI, BDI, DACS scores, and CTQ significantly increased in the AVPD patients compared with the controls. LF in heart rate variability in AVPD significantly increased more compared with controls.ConclusionsThese results suggest that heightened sympathetic reactivity in female AVPD co‐occurs with attenuated salivary cortisol responses to electric stimulation stress and there is a significant difference between AVPD and controls in mood, anxiety, social cognition, and automatic nerve systems.
Eudistomin C, an Antitumor and Antiviral Natural Product, Targets 40S Ribosome and Inhibits Protein Translation
Authors: Ota Yu , Chinen Takumi , Yoshida Keisuke , Kudo Shun , Nagumo Yoko , Shiwa Yuh , Yamada Ryosuke , Umihara Hirotatsu , Iwasaki Kotaro , Masumoto Hiroshi , Yokoshima Satoshi , Yoshikawa Hirofumi , Fukuyama Tohru , Kobayashi Junichi , Usui Takeo 
Published: June 2016

AbstractEudistomin C (EudiC), a natural product, shows potent antitumor and antiviral activities, but the target molecule and the mechanism of action remain to be revealed. Here, we show that the 40S ribosome is the target in EudiC cytotoxicity. We isolated EudiC‐resistant mutants from a multidrug‐sensitive yeast strain, and a genetic analysis classified these YER (yeast EudiC resistance) mutants into three complementation groups. A genome‐wide study revealed that the YER1‐6 mutation is in the uS11 gene (RPS14A). Biotinylated EudiC pulled down Rps14p‐containing complexes from 40S and 80S ribosomes, but not from the 60S ribosome. EudiC strongly inhibited translation of the wild‐type strain but not of YER1‐6 in cells and in vitro. These results indicate that EudiC is a protein synthesis inhibitor targeting the uS11‐containing ribosomal subunit, and shows cytotoxicity by inhibiting protein translation.
Role of Nitrogen Doping on the Performance of Carbon Nanotube Catalysts: A Catalytic Wet Peroxide Oxidation Application
Authors: Martin‐Martinez Maria , Ribeiro Rui S. , Machado Bruno F. , Serp Philippe , Morales‐Torres Sergio , Silva Adrián M. T. , Figueiredo José L. , Faria Joaquim L. , Gomes Helder T. 
Published: June 2016

AbstractFour magnetic carbon nanotube (CNT) samples (undoped, completely N‐doped, and two selectively N‐doped) were synthesized by chemical vapor deposition. The materials were tested in the catalytic wet peroxide oxidation (CWPO) of highly concentrated 4‐nitrophenol solutions (4‐NP, 5 g L−1). Relatively mild operating conditions were considered (atmospheric pressure, T=50 °C, pH 3), using a catalyst load of 2.5 g L−1 and the stoichiometric amount of H2O2 needed for the complete mineralization of 4‐NP. N‐doping was identified to influence considerably the CWPO performance of the materials. In particular, undoped CNTs, with a moderate hydrophobicity, favor the controllable and efficient decomposition of H2O2 into highly reactive hydroxyl radicals (HO.), thus showing high catalytic activity for 4‐NP degradation. On the other hand, the completely N‐doped catalyst, fully hydrophilic, favors a quick decomposition of H2O2 into nonreactive O2 and H2O species. The selectively N‐doped amphiphilic catalysts, that is, hybrid structures containing undoped sections followed by N‐doped ones, provided intermediate results, namely, a higher N content favored H2O2 decomposition towards nonreactive H2O and O2 species, whereas a lower N content resulted in the formation of HO., increasing 4‐NP mineralization. Catalyst stability and reusability were also investigated by consecutive CWPO runs.
Role of Crystalline Structure in Allyl Alcohol Selective Oxidation over Mo3VOx Complex Metal Oxide Catalysts
Authors: Murayama Toru , Katryniok Benjamin , Heyte Svetlana , Araque Marcia , Ishikawa Satoshi , Dumeignil Franck , Paul Sébastien , Ueda Wataru 
Published: June 2016

AbstractThe role of the crystalline phase of Mo3VOx in the catalytic oxidation of allyl alcohol over four kinds of crystalline (orthorhombic, trigonal, tetragonal, amorphous) Mo3VOx catalysts was investigated to determine the active sites for the reactions. Tetragonal Mo3VOx was found less active for the formation of acrylic acid from allyl alcohol, although acrolein was obtained selectively at higher temperature. For orthorhombic and trigonal Mo3VOx catalyst, allyl alcohol converted to acrolein and propanal competitively at the mouth of the heptagonal channel over the a–b plane of the rod‐type crystalline particles, and these aldehydes were oxidized consecutively to acrylic acid. Acrylic acid was formed effectively at increased reaction temperature over orthorhombic, trigonal and amorphous Mo3VOx catalysts, and the maximum yields of acrylic acid were 73 % for the orthorhombic Mo3VOx catalyst and 72 % for the trigonal Mo3VOx catalyst at 350 °C.
Side Effect of Good's Buffers on Optical Properties of Gold Nanoparticle Solutions
Authors: Engelbrekt Christian , Wagner Michal , Christiansen Mikkel Undall‐Behrend , Christensen Hans Erik Mølager , Qian Xiuzhen , Ulstrup Jens , Zhao Chongjun , Zhang Jingdong 
Published: June 2016

AbstractIn search of fluorescent nanoclusters (NCs) for bioimaging, several methods of synthesis have been attempted. Particularly, formation of gold NCs (AuNCs) during synthesis of gold nanoparticles (AuNPs) using Good's buffers has been reported based on the optical properties of the reaction mixtures. Here we chose Good's buffers 2‐(N‐morpholino)ethanesulfonic acid (MES), 3‐(N‐morpholino)propanesulfonic acid (MOPS) and 4‐(N‐morpholino)butanesulfonic acid (MOBS) as [AuCl4]−‐reducing agents. Resulting AuNP solutions were subjected to electrochemical investigations along with UV/Vis and fluorescence spectroscopy. Distinct absorption features at approximately 290 and 360 nm and fluorescence emission in the 408–484 nm range in filtered AuNP‐free solutions were observed. Electrochemical oxidation of these buffers generates similar optical properties, suggesting that the degradation products of the buffers contribute to the optical properties of AuNP solutions. This work indicates that a deeper evaluation of fluorescence signals based on metal NPs or NCs is needed.
H2O2 Generation at a Carbon‐Paste Electrode with Decamethylferrocene in 2‐Nitrophenyloctyl Ether as a Binder: Catalytic Effect of MoS2 Particles
Authors: Jedraszko Justyna , Krysiak Olga , Adamiak Wojciech , Nogala Wojciech , Girault Hubert H. , Opallo Marcin 
Published: June 2016

AbstractHere, we report hydrogen peroxide generation at the 2‐nitrophenyloctyl ether (NPOE)/water interface with decamethylferrocene as an electron donor. The progress of this reaction was detected by the observation of a color change in the organic and aqueous phases in a series of shake‐flask experiments. The shape change in cyclic voltammograms recorded at a carbon‐paste electrode with decamethylferrocene in NPOE also indicates a (electro)catalytic reaction. Hydrogen peroxide was electrochemically detected at a Pt microelectrode tip positioned next to the carbon‐paste electrode. For this purpose, scanning electrochemical microscopy (SECM) approach curves were recorded. Analogous experiments demonstrated the possibility of electrochemical regeneration of the electron donor. The (electro)catalytic effect of MoS2 on hydrogen peroxide generation was found by using both shake‐flask and SECM experiments.
Tuning Mixed‐Valent Eu2+/Eu3+ in Strontium Formate Frameworks for Multichannel Photoluminescence
Authors: Liu Wei , Liu Lijia , Wang Yanlong , Chen Lanhua , McLeod John A. , Yang Linju , Zhao Jia , Liu Zhiyong , Diwu Juan , Chai Zhifang , Albrecht‐Schmitt Thomas E. , Liu Guokui , Wang Shuao 
Published: June 2016

AbstractCooperative performance of mixed‐valent Eu2+/Eu3+ in single‐compound phosphors offers significant advantages in color rendering and luminescence efficiency, but their synthesis is challenging because of Eu2+ oxidation. Using the tunable nature of the metal‐ion nodes in metal–organic frameworks (MOFs), we present an in situ reduction and crystallization route for preparing MOFs and doping Eu2+/Eu3+ with a controlled ratio. These materials exhibit rich photoluminescence, including intrinsic‐ and sensitized‐emissions of Eu2+ and Eu3+, and long‐lived luminescence from charge transfer. Color rendering can be easily achieved by fine‐tuning the valence states of Eu. A linear relation between temperature and the intensity ratio of Eu2+/Eu3+ emissions provides outstanding properties for applications as self‐calibrated luminescent thermometers with a wide working temperature range. Further incorporation of Tb3+ into the MOFs results in white light, utilizing all Eu2+,Tb3+, and Eu3+ emissions in a single crystalline lattice.
ChemInform Abstract: Incorporation of Platinum Atoms in a Silicon‐Free Boride of the YB50‐Type Structure.
Authors: Sologub Oksana , Salamakha Leonid P. , Michor Herwig , Bauer Ernst , Stoeger Berthold , Rogl Peter F. 
Published: June 2016

AbstractYB45‐xPty (x = 2.12, y = 0.21) is prepared by arc‐melting of the elements and subsequent annealing (Ta foil in evacuated quartz tube, 1123 K, 1 week).
ChemInform Abstract: Designing a Beryllium‐Free Deep‐Ultraviolet Nonlinear Optical Material Without a Structural Instability Problem.
Authors: Zhao Sangen , Kang Lei , Shen Yaoguo , Wang Xiaodong , Asghar Muhammad Adnan , Lin Zheshuai , Xu Yingying , Zeng Siyuan , Hong Maochun , Luo Junhua 
Published: June 2016

AbstractK3Ba3Li2Al4B6 O20F is prepared by solid state reaction of a stoichiometric mixture of K2CO3, BaCO3, Li2CO3, Al2O3, LiF, and H3BO3 (1.
ChemInform Abstract: Neodymium Electrowinning into Copper‐Neodymium Alloys by Mixed Oxide Reduction in Molten Fluoride Media.
Authors: Ciumag M. , Gibilaro M. , Massot L. , Laucournet R. , Chamelot P. 
Published: June 2016

AbstractGalvanostatic electrolysis of Nd2O3—CuO pellets in molten LiF—CaF2 eutectics containing Li2O between 900 and 1040 °C leads to the formation of metallic neodymium in the form of liquid Cu—Nd alloys.
ChemInform Abstract: A Bismuth‐Halide Double Perovskite with Long Carrier Recombination Lifetime for Photovoltaic Applications.
Authors: Slavney Adam H. , Hu Te , Lindenberg Aaron M. , Karunadasa Hemamala I. 
Published: June 2016

AbstractCs2AgBiBr6 is prepared by reaction of CsBr, BiBr3, and AgBr in 9 M HBr solution (110 °C, 2 h, 59% yield).
ChemInform Abstract: Pyrrolidine Modified PANF Catalyst for Asymmetric Michael Addition of Ketones to Nitrostyrenes in Aqueous Phase.
Authors: Du Jianguo , Shuai Bin , Tao Minli , Wang Guangwei , Zhang Wenqin 
Published: June 2016

AbstractThree chiral pyrrolidine functionalized polyacrylonitrile fiber catalysts are designed, prepared, and evaluated for their catalytic performance in asymmetric Michael addition of ketones to nitrostyrenes in water.
ChemInform Abstract: General Copper‐Catalyzed Coupling of Alkyl‐, Aryl‐, and Alkynylaluminum Reagents with Organohalides.
Authors: Shrestha Bijay , Thapa Surendra , Gurung Santosh K. , Pike Ryan A. S. , Giri Ramesh 
Published: June 2016

AbstractA wide range of cross‐coupled products are obtained by reactions of aryl‐, alkyl‐ and alkynylaluminium reagents with aryl‐, heteroaryl halides and vinyl bromides.
ChemInform Abstract: Copper‐Catalyzed Cross‐Coupling of Fluorinated Vinylstannanes with Organic Halides.
Authors: Zine Khalid , Petrignet Julien , Delaye Pierre‐Olivier , Carcenac Yvan , Parrain Jean‐Luc , Abarbri Mohamed 
Published: June 2016

AbstractThe Cu‐catalyzed cross‐coupling of β‐stannylated alkenoate (I) having a trifluoromethyl group with a variety of organyl bromides and iodides is presented to give 3‐substituted‐3‐trifluoromethylacrylates with a clean olefinic configuration.
ChemInform Abstract: Sequential Michael Addition/Retro‐Claisen Condensation of Aromatic β‐Diketones with α,β‐Unsaturated Esters: An Approach to Obtain 1,5‐Ketoesters.
Authors: Cai Gui‐Xin , Wen Jing , Lai Ting‐Ting , Xie Dan , Zhou Cheng‐He 
Published: June 2016

AbstractThis cascade process involves C—C bond cleavage of aromatic β‐diketones as phenacyl donors under alcoholic alkalescent conditions.
ChemInform Abstract: Lanthanide‐Catalyzed Oxyfunctionalization of 1,3‐Diketones, Acetoacetic Esters, and Malonates by Oxidative C—O Coupling with Malonyl Peroxides.
Authors: Terent'ev Alexander O. , Vil' Vera A. , Gorlov Evgenii S. , Nikishin Gennady I. , Pivnitsky Kasimir K. , Adam Waldemar 
Published: June 2016

AbstractThe used peroxides act both as oxidant and reagent for the C—O coupling.
ChemInform Abstract: Synthesis of N‐Heterocyclic Carbene—PdCl2—(Iso)quinoline Complexes and Their Application in Arylamination at Low Catalyst Loadings.
Authors: Liu Feng , Zhu Yi‐Ran , Song Lu‐Gan , Lu Jian‐Mei 
Published: June 2016

AbstractFour new palladium(II) complexes of N‐heterocyclic carbenes and (iso)quinoline, e.g. PDQ, are prepared.
ChemInform Abstract: A Versatile Cobalt Catalyst for Secondary and Tertiary Amide Synthesis from Various Carboxylic Acid Derivatives.
Authors: Kim Se Eun , Hahm Hyungwoo , Kim Suyeon , Jang Wonseok , Jeon Byunghoon , Kim Youngjo , Kim Min 
Published: June 2016

AbstractAromatic aldehydes (I), aldoximes (VI), nitriles (VII), amides (VIII), and esters (IX) are converted into benzamides by reaction with primary or secondary amines.
ChemInform Abstract: Catalytic Insertion of Aldehydes into Dihalonitroacetophenones via Sequential Bond Scission‐Aldol Reaction‐Acyl Transfer.
Authors: Ding Ransheng , Wolf Christian 
Published: June 2016

AbstractIn situ cleavage of dihalonitroacetophenones affords nitronates, which undergo Lewis acid‐catalyzed addition to aldehydes.
ChemInform Abstract: A Modular Synthesis of N‐Benzotriazole Ureas Using Alkylation of 5‐Nitrobenzotriazole.
Authors: Machara Ales , Konvalinka Jan , Kotora Martin 
Published: June 2016

AbstractVarious alkyl‐amino‐benzotriazoles obtained by reduction of the corresponding nitro compounds are used as starting materials for the synthesis of urea derivatives.
ChemInform Abstract: One‐Pot Palladium(II)‐Catalyzed Synthesis of Fluorenones via Decarboxylative Cyclization.
Authors: Cai Zhiqiang , Hou Xu , Hou Ling , Hu Zhiquan , Zhang Bo , Jin Zhengsheng 
Published: June 2016

AbstractThe reaction works with 1,1′‐biphenyl‐2‐carboxylic acids only.
ChemInform Abstract: Synthesis of Hydrazinoheterocycles from Morita—Baylis—Hillman Adducts of Nitroalkenes with Azodicarboxylates.
Authors: Mane Vaijinath , Pandey Jyoti , Ayyagari Narasihmam , Dey Chandan , Kale Raju , Namboothiri Irishi N. N. 
Published: June 2016

AbstractA [3 + 2] annulation of hydrazinonitroalkenes, formed under Morita—Baylis—Hillman conditions, with naphthols involving Michael addition and cyclization as the key steps leads to arenodihydrofurans bearing a hydrazinodicarboxylate moiety.
ChemInform Abstract: Highly Enantioselective Bromocyclization of Allylic Amides with a P/P=O Double‐Site Lewis Base Catalyst.
Authors: Kawato Yuji , Ono Hiromi , Kubota Akino , Nagao Yoshihiro , Morita Naoki , Egami Hiromichi , Hamashima Yoshitaka 
Published: June 2016

AbstractThe role of the BINAP monoxide catalyst in the enantioselective bromocyclization of allylic amides affording enantioenriched oxazolines is examined in detail.
ChemInform Abstract: H‐Bond‐Directing Organocatalyst for Enantioselective [4 + 2] Cycloadditions via Dienamine Catalysis.
Authors: Wang Shoulei , Rodriguez‐Escrich Carles , Pericas Miquel A. 
Published: June 2016

AbstractAn efficient, highly regio‐ and stereoselective approach for the synthesis of tetrahydropyranopyrazole frameworks with three contiguous stereocenters utilizing an organocatalyzed [4 + 2] cycloaddition of alkylidenepyrazolones (I) with enals is developed.
ChemInform Abstract: Calcium Chloride Catalyzed One‐Pot Three Component Synthesis of Tetrasubstituted Piperdines under Solvent Free Using Ultrasound Condition and Grinding Condition.
Authors: Kulkarni Pramod 
Published: June 2016

AbstractCaCl2 is found to mediate the synthesis of the title piperidines in the one‐pot multicomponent reaction of various benzaldehydes, aniline, and ethyl acetoacetate.
ChemInform Abstract: Direct Access to 2‐(Hetero)arylated Pyridines from 6‐Substituted 2‐Bromopyridines via Phosphine‐Free Palladium‐Catalyzed C—H Bond Arylations: The Importance of the C6 Substituent.
Authors: Hagui Wided , Besbes Neji , Srasra Ezzeddine , Soule Jean‐Francois , Doucet Henri 
Published: June 2016

AbstractAn environmentally benign C—H bond activation/arylation of 5‐membered heterocycles or electron‐deficient arenes with 6‐substituted 2‐bromopyridines provides 2‐(hetero)arylpyridines.
ChemInform Abstract: Synthesis of 5,6‐Dihydrodibenzo[b,h][1,6]naphthyridines via Copper Bromide Catalyzed Intramolecular [4 + 2] Hetero‐Diels—Alder Reactions.
Authors: Muthukrishnan Isravel , Vinoth Perumal , Vivekanand Thavaraj , Nagarajan Subbiah , Maheswari C. Uma , Menendez J. Carlos , Sridharan Vellaisamy 
Published: June 2016

AbstractCompounds (VII) and (IX) are also successfully obtained by using this strategy.
ChemInform Abstract: DABCO Prompted Tandem and Multicomponent Synthetic Protocol of Pyrano[2,3‐a]acridines.
Authors: Satheeshkumar Rajendran , Kaminsky Werner , Prasad Karnam Jayarampillai Rajendra 
Published: June 2016

AbstractTitle compounds (IV) are conveniently and efficiently synthesized via three‐component reaction under mild reaction conditions.
ChemInform Abstract: Catalyst‐Free Friedel—Crafts Alkylation of Imidazo[1,2‐α]pyridines.
Authors: Li Ke , Zhu Xinju , Lu Shuai , Zhou Xin‐Xue , Xu Yan , Hao Xin‐Qi , Song Mao‐Ping 
Published: June 2016

AbstractThis environmentally benign approach to 3‐(2‐nitro‐1‐arylethyl)‐2‐arylimidazo[1,2‐a]pyridines has a wide functional group tolerance.
ChemInform Abstract: Palladium‐Catalyzed Arylboration of Bicyclic Alkenes.
Authors: Yang Kai , Song Qiuling 
Published: June 2016

AbstractThe arylboration of norbornene and norbornadiene is readily achieved with aryl halides and (Bpin)2 in the presence of Pd(OAc)2 as the catalyst.