bluuebunny/crossref_metadata_2025_split huggingface dataset:
Factors associated with cortisol levels and health in 5–6‐year‐old children
Authors: Cardas J. , Azpiroz A. , Pascual‐Sagastizabal E. , Pérez‐Yarza E.G. , Etxebarria A.E. , Azurmendi A. , Sanchez‐Martín J.R. 
Published: August 2013

ObjectivesThis study assesses the relationships between social context (family and inter‐peer context), stress, and illness in 5–6‐year‐old children.MethodsTo this end, data were collected on spontaneous social interpeer behavior; families provided data on stress, anxiety, and parental acceptance‐rejection; and the children's pediatricians provided data relative to their health. Data on stress‐related hormones (cortisol) were collected using saliva samples.ResultsThe results revealed that none of the variables examined were significantly related to illness development in the subjects in the sample group. Cortisol levels, however, were positively associated with a record of chronic or congenital illnesses, the manifestation of behaviors related to the search for leadership status in the group and the presence of stressful events in the family environment.ConclusionsDespite finding no relationship between children's level of adrenocortical activity and the contracting or contingent development of diseases, we did find that chronic/congenital diseases may constitute a source of early stress in childhood. Certain conditions of uncertainty in the social context (family and interpeer) also seem to constitute different sources of stress. Am. J. Hum. Biol., 25:606‐616, 2013. © 2013 Wiley Periodicals, Inc.
Male philopatry in spider monkeys revisited
Authors: Aureli Filippo , Di Fiore Anthony , Murillo‐Chacon Evin , Kawamura Shoji , Schaffner Colleen M. 
Published: August 2013

ABSTRACTDispersal patterns are critical for understanding social systems as they influence social interactions and relationships. Spider monkeys (Atelesspp.) are typically described as being characterized by male philopatry and female dispersal, with these patterns reflected in stronger affiliative and cooperative relationships among males than among females. Recent findings, however, indicate that male–male relationships may not be as uniformly strong as previously thought, which suggests that male philopatry in spider monkeys may not be universal. Here, we report the first confirmed cases of male immigration and group takeover in spider monkeys. Data were collected on one community ofAteles geoffroyiin northwestern Costa Rica. Behavioral and demographic data were recorded during subgroup follows across 6.5 years, and fecal samples of community members were collected for genetic analysis of relatedness. We documented two separate cases of immigration involving multiple males, which resulted in take‐over of the study community by extra‐community males and the concomitant disappearance of the resident males. In the study community, males were no more closely related to one another, on average, than females were, contrary to what would be expected if males were the more philopatric sex. Comparison of corrected assignment indices for males and females also revealed no evidence of sex‐biased dispersal. Our findings suggest that in spider monkeys male immigration may occur under certain demographic circumstances, contributing to a view of greater flexibility in their social system than previously appreciated. This discovery has implications for other species that are typically characterized by male philopatry. Am J Phys Anthropol 152:86–95, 2013. © 2013 Wiley Periodicals, Inc.
Propylene carbonate as a source of carbonate units in the synthesis of elastomeric poly(carbonate–urethane)s and poly(ester–carbonate–urethane)s
Authors: Mazurek Magdalena M. , Parzuchowski Pawel G. , Rokicki Gabriel 
Published: August 2013

ABSTRACTThe synthesis of oligocarbonate diols from propylene carbonate (PC) and α,ω‐diols with hydrocarbon chain of various length is presented and discussed. Syntheses with different catalysts and molar ratio of the reactants were performed. Novel method of the synthesis of oligo(ester–carbonate) diols based on PC, dimethyl succinate, adipate or terephthalate, and α,ω‐diols was investigated. The resultant oligomerols did not contain any oxy‐1,2‐propylene fragments as well as other ether units in their chemical structure. Based on the obtained oligocarbonate and oligo(ester–carbonate) diols, polyurethanes were obtained according to the prepolymer method using isophorone and hexamethylene diisocyanate and water as a chain extender. The obtained products exhibited very good mechanical properties—tensile strength up to 50 MPa with 425% elongation at break [for PUR based on oligo(tetramethylene carbonate) diol] and 45 MPa, 625% [for (oligo(tetramethylene succinate‐co‐carbonate)diol with 44 mol % of carbonate units]. © 2013 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2014, 131, 39764.
ChemInform Abstract: New Compounds Bearing [M(S2O7)3]2‐ Anions (M: Si, Ge, Sn): Syntheses and Characterization of A2[Si(S2O7)3] (A: Na, K, Rb), A2[Ge(S2O7)3] (A: Li, Na, K, Rb, Cs), A2[Sn(S2O7)3] (A: Na, K), and the Unique Germanate Hg2[Ge(S2O7)3]Cl2 with Cationic 1∞[HgCl2/2]+ Chains.
Authors: Logemann Christian , Witt Julia , Gunzelmann Daniel , Senker Juergen , Wickleder Mathias S. 
Published: August 2013

AbstractThe title compounds are prepared by reaction of MCl4 (M: Si, Ge, Sn) with oleum (65% SO3) and their crystal structures are determined by single crystal XRD.
ChemInform Abstract: Synthesis and Crystallochemical Characterization of the Intermetallic Phases La(AgxMg1‐x)12 (0.11 ≤ x ≤ 0.21), LaAg4+xMg2‐x (‐0.15 ≤ x ≤ 1.05) and LaAg2+xMg2‐x (0 < x ≤ 0.45).
Authors: Solokha Pavlo , De Negri Serena , Pavlyuk Volodymyr , Saccone Adriana , Fadda Giuseppe 
Published: August 2013

AbstractThe title phases illustrate the tendency of Ag and Mg to substitute each other, forming compounds with extended homogeneous regions.
ChemInform Abstract: R4Ir13Ge9 (R: La, Ce, Pr, Nd, Sm) and RIr3Ge2 (R: La, Ce, Pr, Nd): Crystal Structures with Nets of Ir Atoms.
Authors: Yarema Maksym , Zaremba Oksana , Gladyshevskii Roman , Hlukhyy Viktor , Faessler Thomas 
Published: August 2013

AbstractThe crystal structures of Sm4Ir13Ge9 (I) and LaIr3Ge2 (II) are determined by single crystal XRD.
ChemInform Abstract: Structure and Hydrogen Storage Properties of the Hexagonal Laves Phase Sc(Al1‐xNix)2.
Authors: Sahlberg Martin , Aangstroem Jonas , Zlotea Claudia , Beran Premysl , Latroche Michel , Gomez Cesar Pay 
Published: August 2013

AbstractThe crystal structures of the hydrogenated and unhydrogenated title phases are determined by single crystal XRD and neutron powder diffraction.
ChemInform Abstract: Crystal Structure, Spectroscopy, and Thermal Expansion of Compounds in M2IO—Al2O3—TiO2 System.
Authors: Knyazev A. V. , Maczka M. , Ladenkov I. V. , Bulanov E. N. , Ptak M. 
Published: August 2013

AbstractThe new compounds LiAlTiO4 and M2Al2Ti6O16 (M: K, Rb, Cs) are prepared by solid state reaction of MNO3 (M: Li, K, Rb, Cs), Al(NO3)3, and TiO2 (alundum crucible, 1200—1250 °C, 12 h).
ChemInform Abstract: Crystal Structure and Chemical Bonding of Novel Li‐Containing Polar Intermetallic Compound La11Li12Ge16.
Authors: Jung Yaho , Nam Gnu , Jeon Jieun , Kim Youngjo , You Tae‐Soo 
Published: August 2013

AbstractThe title compound is prepared from a stoichiometric mixture of the elements (Nb ampule, Ar, 1085 °C, 5 h) and characterized by powder and single crystal XRD.
ChemInform Abstract: Lead Fluoridooxidovanadates(V), Pb(V2O2F8), Pb(VOF5), and Mixed Valent Fluoridooxidovanadate(IV, V), Pb3F(V4O3F18).
Authors: Lozinsek Matic , Goreshnik Evgeny , Zemva Boris 
Published: August 2013

AbstractThe title compounds are characterized by single crystal XRD and Raman spectroscopy.
ChemInform Abstract: Preparation, Crystal Structure and Thermal Expansion of a Novel Layered Borate, Ba2Bi3B25O44.
Authors: Krivovichev S. V. , Bubnova R. S. , Volkov S. N. , Krzhizhanovskaya M. G. , Egorysheva A. V. , Filatov S. K. 
Published: August 2013

AbstractSingle crystals of the new title compound are prepared by cooling a melt of composition 14.3 mol% BaO, 7.1 mol% Bi2O3, and 78.6 mol% B2O3 (Pt crucible, 850 °C, 20—24 h).
ChemInform Abstract: 2‐D and 3‐D Phosphotungstate‐Based TM—Ln Heterometallic Derivatives Constructed from Dimeric [Ln(α‐PW11O39)2]11‐ Fragments and Copper‐Organic Complex Linkers.
Authors: Shang Sensen , Zhao Junwei , Chen Lijuan , Li Yuye , Zhang Jingli , Li Yanzhou , Niu Jingyang 
Published: August 2013

AbstractCompounds (IV), (VI), and (VIII) are characterized by powder and single crystal XRD, IR and optical diffuse reflectance spectroscopy, magnetic measurements, and luminescence spectroscopy.
ChemInform Abstract: Synthesis of Planar Chiral [2.2]Paracyclophane Schiff Bases for the Enantioselective Henry Reaction.
Authors: He Fuyan , Ma Yudao , Zhao Lei , Duan Wenzeng , Chen Jianqiang , Zhao Zhongxi 
Published: August 2013

AbstractThe catalyst is preformed in situ by reacting Cu(OTf)2, the ligand and tBuOK in tBuOH overnight at room temperature.
ChemInform Abstract: Preparation of (Z)‐1,2‐Dichloroalkenes from Terminal Alkynes.
Authors: Zhou Ningzhang , Wang Qiang , Lough Alan J. , Yan Hongbin 
Published: August 2013

AbstractThe route to the thermodynamically disfavored (Z)‐isomers is based on the tetrabutylammonium trichloride‐based chlorodeboronation of trifluoroborates (III).
ChemInform Abstract: Palladium‐Catalyzed Reduction of Acid Chlorides to Aldehydes with Hydrosilanes.
Authors: Fujihara Tetsuaki , Cong Cong , Iwai Tomohiro , Terao Jun , Tsuji Yasushi 
Published: August 2013

AbstractA mixture of a palladium precursor and a phosphine ligand shows high catalytic activity in the reduction of acid chlorides to aldehydes with hydrosilanes.
ChemInform Abstract: Regio‐ and Chemoselective Bromination of 2,3‐Diarylcyclopent‐2‐en‐1‐ones.
Authors: Shirinian Valerii Z. , Lonshakov Dmitry V. , Kachala Vadim V. , Zavarzin Igor V. , Shimkin Alexey A. , Lvov Andrew G. , Krayushkin Mikhail M. 
Published: August 2013

AbstractTreatment of title compounds with CuBr2 in MeOH is found to result in efficient formation of the 5‐bromo analogues.
ChemInform Abstract: Osmium‐Catalyzed Vicinal Oxyamination of Alkenes by N‐(4‐Toluenesulfonyloxy)carbamates.
Authors: Masruri Masruri , Willis Anthony C. , McLeod Malcolm D. 
Published: August 2013

AbstractA number of mono‐, di‐, and trisubstituted alkenes can undergo Os‐catalyzed vicinal oxyamination.
ChemInform Abstract: Transesterification for Synthesis of Carboxylates Using Aldehydes as Acyl Donors via C—H and C—O Bond Activations.
Authors: Bao Yong‐Sheng , Chen Chao‐Yue , Huang Zhi‐Zhen 
Published: August 2013

Abstractnew type of transesterification between N‐heteroarene‐2‐carboxylates and aldehydes is described which allows efficient formation of a wide range of esters.
ChemInform Abstract: Asymmetric Synthesis of β‐Fluoroaryl‐β‐amino Acids.
Authors: Davies Stephen G. , Fletcher Ai M. , Lv Linlu , Roberts Paul M. , Thomson James E. 
Published: August 2013

AbstractA detailed account on the previously described asymmetric addition of lithium amide (II) to fluorine‐containing α,β‐unsaturated esters is presented.
ChemInform Abstract: Copper(II) Catalysis Provides Cyclohexanone‐Derived Propargylamines Free of Solvent or Excess Starting Materials. Sole By‐product is Water.
Authors: Pierce Conor J. , Larsen Catharine H. 
Published: August 2013

AbstractPrimary and secondary amines (II) react with cyclohexanone (I) and various alkynes (III) to produce secondary and tertiary N‐propargylamines (IV) at fully substituted carbon‐centers.
ChemInform Abstract: Ni‐Catalyzed Arylation of Bromomagnesium Diarylamides with Aryl N,N‐Dimethylsulfamates.
Authors: Tadaoka Hiroshi , Yamakawa Tetsu 
Published: August 2013

AbstractThe procedure allows the synthesis of triarylamines as well as symmetrical or unsymmetrical diamines for use in light‐emitting materials.
ChemInform Abstract: An Efficient Sequential One‐Pot Base‐Mediated C—O and Pd‐Mediated C—C Bond Formation: Synthesis of Functionalized Cinnamates and Isochromenes.
Authors: Reddy A Gopi Krishna , Krishna J. , Satyanarayana G. 
Published: August 2013

AbstractThe one‐pot synthesis of cinnamates (III) from ortho‐bromobenzyl alcohols and olefins (II) involves sequential oxy‐Michael addition and intramolecular Heck coupling.
ChemInform Abstract: Preparation of α‐Oxygenated Ketones by the Dioxygenation of Alkenyl Boronic Acids.
Authors: Patil Aditi S. , Mo Dong‐Liang , Wang Heng‐Yen , Mueller Daniel S. , Anderson Laura L. 
Published: August 2013

AbstractDioxygenation of alkenyl boronic acids via a copper‐mediated etherification of N‐hydroxyphthalimide as a key step is described.
ChemInform Abstract: Indium‐Mediated Addition of γ‐Substituted Allylic Halides to N‐Aryl α‐Imino Esters: Diastereoselective Production of β,β′‐Disubstituted α‐Amino Acid Derivatives with Two Contiguous Stereocenters.
Authors: Aslam Nayyar Ahmad , Rajkumar Vadla , Reddy Chennakesava , Yasuda Makoto , Baba Akio , Babu Srinivasarao Arulananda 
Published: August 2013

AbstractA highly diastereoselective synthesis of the title amino acid derivatives (III), (XII), (XX), and (XXIII) is presented.
ChemInform Abstract: Zn(OTf)2‐Catalyzed Direct Cyanation of Benzylic Alcohols — A Novel Synthesis of α‐Aryl Nitriles.
Authors: Theerthagiri Palani , Lalitha Appaswami 
Published: August 2013

AbstractOptimized conditions are developed for the reaction of benzylic alcohols with trimethylsilyl cyanide.
ChemInform Abstract: Preparations and Reactions of SF5‐Substituted Aryl and Heteroaryl Derivatives via Mg and Zn Organometallics.
Authors: Frischmuth Annette , Unsinn Andreas , Groll Klaus , Stadtmueller Heinz , Knochel Paul 
Published: August 2013

AbstractOrganometallic protocols, compatible with the sensitive ‐SF5 group are exploited for the preparation of a variety of SF5‐substituted aryl and heteroaryl derivatives.
ChemInform Abstract: Willgerodt—Kindler Reaction to Obtain Thioamides and α‐Ketothioamides under Solventless Conditions.
Authors: Valdez‐Rojas Jose Ernesto , Rios‐Guerra Hulme , Ramirez‐Sanchez Alma Leticia , Garcia‐Gonzalez Guadalupe , Alvarez‐Toledano Cecilio , Lopez‐Cortes Jose Guadalupe , Toscano Ruben A. , Penieres‐Carrillo Jose Guillermo 
Published: August 2013

AbstractThe title reaction is activated by IR energy for the first time affording α‐ketothioamides for most of the reactions in better yields than those reported previously for these compounds.
ChemInform Abstract: Palladium Nanoparticles Supported on SiO2 by Chemical Vapor Deposition (CVD) Technique as Efficient Catalyst for Suzuki—Miyaura Coupling of Aryl Bromides and Iodides: Selective Coupling of Halophenols.
Authors: Iranpoor Nasser , Firouzabadi Habib , Safavi Afsaneh , Motevalli Somayeh , Doroodmand Mohammad M. 
Published: August 2013

AbstractThe title heterogeneous catalyst works under mild conditions and is especially useful for the selective cross‐coupling of hydroxyl‐substituted aryl iodides, e.g. (Ia)—(Ic).
ChemInform Abstract: Recycling of Allylic Alkylation Pd Catalysts Containing Phosphine‐Imidazoline Ligands in Ionic Liquids.
Authors: de la Fuente Veronica , Fleury‐Bregeot Nicolas , Castillon Sergio , Claver Carmen 
Published: August 2013

AbstractIt is demonstrated that ionic liquids can serve as efficient solvents for the Pd‐catalyzed allylic alkylation using a Pd/phosphine‐imidazoline catalytic system.
ChemInform Abstract: Palladium‐Catalyzed, Asymmetric Mizoroki—Heck Reaction of Benzylic Electrophiles Using Phosphoramidites as Chiral Ligands.
Authors: Yang Zhigang , Zhou Jianrong 
Published: August 2013

AbstractFor the first time the scalable title reaction is reported by using a new phosphoramidite.
ChemInform Abstract: Gold Catalysis: Non‐spirocyclic Intermediates in the Conversion of Furanynes by the Formal Insertion of an Alkyne into an Aryl—Alkyl C—C Single Bond.
Authors: Hashmi A Stephen K. , Haeffner Tobias , Yang Weibo , Pankajakshan Sreekumar , Schaefer Sascha , Schultes Lara , Rominger Frank , Frey Wolfgang 
Published: August 2013

AbstractA new reaction pathway in furanyne cycloisomerization is presented, providing easy access to new structures.
ChemInform Abstract: Practical Large‐Scale Preparation of (R)‐Rolipram Using Chiral Nickel Catalyst.
Authors: Wen Lixin , Tang Feiyu , Ge Chengsheng , Wang Xiaodong , Han Zhi , Wu Jianyi 
Published: August 2013

AbstractThe antidepressant drug (R)‐rolipram (VI) is readily prepared on kilogram scale from isovanillin via a straightforward route.
ChemInform Abstract: FeCl3·6H2O‐Catalyzed Alkenylation of Indoles with Aldehydes.
Authors: Yang Qin , Wang Liandi , Guo Tenglong , Yu Zhengkun 
Published: August 2013

AbstractFe‐catalyzed treatment of a number of 2‐substituted indoles with arylacetaldehydes results in efficient formation of 3‐alkenylated indoles.
ChemInform Abstract: A Biopolymer Mediated Efficient Synthesis of Cyclic Carbonates from Epoxides and Carbon Dioxide.
Authors: Roshan Kuruppathparambil Roshith , Mathai George , Kim Juntae , Tharun Jose , Park Gyung‐Ah , Park Dae‐Won 
Published: August 2013

AbstractThe application of carboxymethyl cellulose as a supporting material for imidazolium based ionic liquid catalysts in the chemical fixation of CO2 (II) is reported.
ChemInform Abstract: A Versatile Synthesis of Meyers′ Bicyclic Lactams from Furans: Singlet‐Oxygen‐Initiated Reaction Cascade.
Authors: Kalaitzakis Dimitris , Montagnon Tamsyn , Alexopoulou Ioanna , Vassilikogiannakis Georgios 
Published: August 2013

AbstractThe route to the title bicyclic lactams starting from mono, di‐ or trisubstituted furans involves the oxidation of the furans with singlet oxygen in methanol followed by in situ reduction of the resultant hydroperoxide, the addition of an 1,2‐aminoalcohol, and then a catalytic amount of TFA.
ChemInform Abstract: Synthesis and Biological Evaluation of Some Novel 1‐Indanone Thiazolylhydrazone Derivatives as anti‐Trypanosoma cruzi Agents.
Authors: Caputto Maria E. , Ciccarelli Alejandra , Frank Fernanda , Moglioni Albertina G. , Moltrasio Graciela Y. , Vega Daniel , Lombardo Elisa , Finkielsztein Liliana M. 
Published: August 2013

AbstractMost of the newly synthesized title compounds (III) show promising activity against epimastigotes, tryptomastigotes and amastigote forms.
ChemInform Abstract: Polycyclic N‐Heterocyclic Compounds. Part 72. Reaction of N‐([1]Benzofuro(or Benzothieno)[3,2‐d]pyrimidin‐4‐yl)formamidine and N‐(Pyrido[2,3‐d]pyrimidin‐4‐yl)formamidine Derivatives with Hydroxylamine Hydrochloride.
Authors: Okuda Kensuke , Tsuchie Kiyoko , Hirota Takashi 
Published: August 2013

AbstractThe title reaction leads to rearranged cyclization products via ring cleavage of the pyrimidine component accompanied by a ring closure to give of the 1,2,4‐oxadiazole.
ChemInform Abstract: Microwave‐Assisted Synthesis of Chalcones, Flavanones and 2‐Pyrazolines: Theoretical and Experimental Study.
Authors: Al‐Bogami Abdullah S. 
Published: August 2013

AbstractKOH‐mediated reaction of 2‐acetyl‐1‐naphthol with benzaldehydes under microwave irradiation conditions affords chalcones (III), whilst analogous reaction of 1‐acetyl‐2‐naphthol provides flavanones (VII).
ChemInform Abstract: An Expeditious Regioselective Synthesis of Novel Bioactive Indole‐Substituted Chromene Derivatives via One‐Pot Three‐Component Reaction.
Authors: Hossain nia Roghayeh , Mamaghani Manouchehr , Tabatabaeian Khalil , Shirini Farhad , Rassa Mehdi 
Published: August 2013

AbstractThe one‐pot three‐component reaction of (I), (II), and (III) can advantageously be performed under ultrasound irradiation.
ChemInform Abstract: Enantioselective Iridium‐Catalyzed Hydrogenation of 3,4‐Disubstituted Isoquinolines.
Authors: Shi Lei , Ye Zhi‐Shi , Cao Liang‐Liang , Guo Ran‐Ning , Hu Yue , Zhou Yong‐Gui 
Published: August 2013

AbstractAn efficient method for the enantioselective hydrogenation of 3,4‐disubstituted isoquinolines is developed.
ChemInform Abstract: Palladium‐Catalyzed Annulation of Arynes by o‐Halobenzamides: Synthesis of Phenanthridinones.
Authors: Lu Chun , Dubrovskiy Anton V. , Larock Richard C. 
Published: August 2013

AbstractA new and widely applicable method to prepare biologically important phenanthridinones and related compounds like (VII) is reported.
ChemInform Abstract: Synthesis and in vitro Antibacterial Activity of Gemifloxacin Derivatives Containing a Substituted Benzyloxime Moiety.
Authors: Feng Lianshun , Lv Kai , Liu Mingliang , Wang Shuo , Zhao Jing , You Xuefu , Li Sujie , Cao Jue , Guo Huiyuan 
Published: August 2013

AbstractCompounds (Va) and (Vb), the most potent derivatives, are chosen for further evaluation of their activity against MRSA.
ChemInform Abstract: Tandem Cross Metathesis and Intramolecular Aza‐Michael Reaction to Synthesize Bicyclic Piperidines and Indolizidine 167E.
Authors: Chou Shang‐Shing P. , Huang Jhih‐Liang 
Published: August 2013

AbstractPrecursors (IV) are subjected to aza‐Michael reaction to produce bicyclic N‐heterocycles.
ChemInform Abstract: Method for Preparation of 4‐Methyl‐1,2‐benzoxathiine 2,2‐Dioxide Derivatives
Authors: Grandane A. , Mishnev A. F. , Vozny I. V. , Zalubovskis R. 
Published: August 2013

Abstractvia DBU‐induced methanesulfonates intramolecular cyclization of methanesulfonates (III) as the key reaction
ChemInform Abstract: Facile Synthesis of Spiro‐Fused Heterocycles by Multicomponent Reactions under Solvent‐Free Conditions.
Authors: Devi Laishram Ronibala , Singh Okram Mukherjee 
Published: August 2013

AbstractThe title compounds are obtained in a one‐pot three‐component reaction of Meldrum′s acid or barbituric acid with urea or thiourea and various aromatic aldehydes using stannous chloride dihydrate as catalyst.
ChemInform Abstract: An Efficient and Rapid Dehydrogenation of 4‐Aryl‐3,4‐dihydropyrimidin‐2(1H)‐ones (DHPMs) Using CAN/HCl.
Authors: Karade Hitendra N. , Acharya Jyotiranjan , Kaushik Mahabir Parshad 
Published: August 2013

AbstractThe reaction proceeds within a short time without formation of any undesired by‐products.
ChemInform Abstract: Selective Iodine‐Catalyzed Intermolecular Oxidative Amination of C(sp3)—H Bonds with ortho‐Carbonyl‐Substituted Anilines to Give Quinazolines.
Authors: Yan Yizhe , Zhang Yonghui , Feng Chengtao , Zha Zhenggen , Wang Zhiyong 
Published: August 2013

AbstractA novel and simple protocol is developed for a wide tolerance of various functional groups.
ChemInform Abstract: Novel Oxazolo[4,5‐g]quinazolin‐2(1H)‐ones: Dual Inhibitors of EGFR and Src Protein Tyrosine Kinases.
Authors: Lin Jinsheng , Shen Wei , Xue Jingwei , Sun Juan , Zhang Xue , Zhang Can 
Published: August 2013

AbstractA variety of new oxazoloquinazolinones (I) (26 examples) is synthesized and evaluated for their EGFR and Src inhibitory activities.
ChemInform Abstract: One Pot Efficient Diversity Oriented Synthesis of Polyfunctional Styryl Thiazolopyrimidines and Their Bio‐Evaluation as Antimalarial and anti‐HIV Agents.
Authors: Fatima Seerat , Sharma Anindra , Saxena Reshu , Tripathi Rajkamal , Shukla Sanjeev K. , Pandey Swaroop Kumar , Tripathi Renu , Tripathi Rama P. 
Published: August 2013

AbstractDerivatives (IVb), (IVd) and (IVi) exhibit HIV‐RT inhibition and show better activity against K1 strains of P.
ChemInform Abstract: Design, Synthesis, Antimicrobial, Antiinflammatory and Analgesic Activity of Novel Isoxazolyl Pyrimido[4,5‐b]quinolines and Isoxazolyl Chromeno[2,3‐d]pyrimidin‐4‐ones.
Authors: Rajanarendar E. , Reddy M. Nagi , Krishna S. Rama , Murthy K. Rama , Reddy Y. N. , Rajam M. V. 
Published: August 2013

AbstractTwo novel series of isoxazolyl‐substituted chromenopyrimidinones (VIII) and (XII) are synthesized from isoxazolyl cyanoacetamide synthon (I).
ChemInform Abstract: A Facile Synthesis and Chemoselective Reactions of Dihydrothiouracils.
Authors: Kumar Varun , Khatik Gopal L. , Pal Anang , Praneeth Mohan R. , Bhattarai Sanjay , Nair Vipin A. 
Published: August 2013

AbstractApplying an alternate procedure for the synthesis of thioureido acid furnishes the desired acids (III) in high yields by condensation of aryl isothiocyanates (I) with amino esters (II) and subsequent hydrolysis.