bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Intramolecular Schmidt Reaction of Acyl Chlorides with Alkyl Azides: Preparation of Pyrrolizine by Intramolecular Capture of Intermediates with Alkenes or Alkynes.
Authors: Wang Bao‐Juan , Xue Ping , Gu Peiming 
Published: June 2015

AbstractThe intramolecular capture of the corresponding isocyanate ions, generated from (I), (IV) and (VIII), as well as the N‐acyliminium ion from (VI) with alkene and alkyne units is described.
ChemInform Abstract: Polyfunctional Pyrazoles. Part 9. Synthesis of 1‐Alkyl(aryl)‐3‐[4‐(hydroxymethyl)‐1H‐pyrazol‐3‐yl]ureas.
Authors: Bratenko M. K. , Barus M. M. , Rotar D. V. , Vovk M. V. 
Published: June 2015

AbstractReaction of readily available pyrazole‐3‐carbonyl azides (I) with amines in refluxing toluene smoothly affords the title pyrazolylurea derivatives (IV) (12 examples) via an initial thermal Curtius rearrangement.
ChemInform Abstract: Dehydrogenative Cyclization of N‐Acyl Dipeptide Esters for the Synthesis of Imidazolidin‐4‐ones.
Authors: Yu Hui , Shen Jie 
Published: June 2015

AbstractA new transition‐metal free approach to imidazolidin‐4‐ones via dehydrogenative cyclization under mild conditions is introduced.
ChemInform Abstract: A Convergent Approach to the Total Synthesis of Telmisartan via a Suzuki Cross‐Coupling Reaction Between Two Functionalized Benzimidazoles.
Authors: Martin Alex D. , Siamaki Ali R. , Belecki Katherine , Gupton B. Frank 
Published: June 2015

AbstractA direct and efficient total synthesis is developed for telmisartan (I), a widely prescribed treatment for hypertension.
ChemInform Abstract: Efficient Aerobic Oxidative Synthesis of Benzimidazoles with Fe(III) Based PEG1000 Dicationic Imidazolium Ionic Liquid/Toluene Temperature‐Dependent Biphasic System.
Authors: Wang Zhao‐gang , Xia Yong‐gen , Jin Yong , Lu Ming 
Published: June 2015

Abstract11 Benzimidazoles are prepared in toluene using a Fe(III)‐based PEG1000 dicationic imidazolium ionic liquid as catalyst.
ChemInform Abstract: A Route to Convert CO2: Synthesis of 3,4,5‐Trisubstituted Oxazolones.
Authors: Hu Jiayin , Ma Jun , Zhang Zhaofu , Zhu Qinggong , Zhou Huacong , Lu Wenjing , Han Buxing 
Published: June 2015

AbstractThe title compounds (III) are obtained by reaction of CO2 with various propargylic amines using a combination of two ionic liquids as promoter under metal‐free reaction conditions.
ChemInform Abstract: Organocatalytic One‐Pot 1,4‐/1,6‐/1,2‐Addition Sequence for the Stereocontrolled Formation of Six Consecutive Stereocenters.
Authors: Chauhan Pankaj , Mahajan Suruchi , Raabe Gerhard , Enders Dieter 
Published: June 2015

AbstractAn unprecedented, highly efficient synthesis of oxazoles bearing cyclohexanes is presented in an excellent diastereo‐ and enantioselective manner.
ChemInform Abstract: Oxime‐Mediated Oxychlorination and Oxybromination of Unactivated Olefins.
Authors: Dong Kui‐Yong , Qin Hai‐Tao , Liu Feng , Zhu Chen 
Published: June 2015

AbstractA wide range of chlorinated and brominated isoxazolines is prepared through Pd‐catalyzed cyclization of oxime substrates in the presence of CuCl2 or CuBr2.
ChemInform Abstract: A Straightforward and Sustainable One‐Pot, Four‐Component Synthesis of Rhodanine Derivatives.
Authors: Azizi Najmedin , Hasani Morteza , Khajeh Meysam , Edrisi Mahtab 
Published: June 2015

AbstractThe condensation of ethyl chloroacetate, amines, carbon disulfide, and aldehydes proceeds under ultrasound irradiation to produce rhodanine derivatives in short reaction times.
ChemInform Abstract: Minutes Synthesis of 1,4,5‐Trisubstituted 5‐Dialkylamino‐1,2,3‐triazoles by 1‐Copper(I)‐Alkyne Controlled Tandem Process.
Authors: Wang Bo , Liu Nan , Chen Wenwen , Huang Dayun , Wang Xinyan , Hu Yuefei 
Published: June 2015

AbstractThe use of polymeric copper(I)‐alkynes as substrates is crucial for the success of the synthesis of the title triazoles (IV), (VI), and (VIII).
ChemInform Abstract: Mild and General Access to Diverse 1H‐Benzotriazoles via Diboron‐Mediated N—OH Deoxygenation and Palladium‐Catalyzed C—C and C—N Bond Formation.
Authors: Gurram Venkateshwarlu , Akula Hari K. , Garlapati Ramesh , Pottabathini Narender , Lakshman Mahesh K. 
Published: June 2015

AbstractThe new broadly applicable method allows the deoxygenation of benzotriazoles (I) with tetrahydroxydiborane under mild conditions.
ChemInform Abstract: Copper‐Catalyzed One‐Pot Synthesis of 1,2,4‐Triazoles from Nitriles and Hydroxylamine.
Authors: Xu Hao , Ma Shuang , Xu Yuanqing , Bian Longxiang , Ding Tao , Fang Xiaomin , Zhang Wenkai , Ren Yanrong 
Published: June 2015

AbstractA two‐step one‐pot procedure is presented for the synthesis of symmetrically and unsymmetrically substituted 1,2,4‐triazoles from nitriles.
ChemInform Abstract: Synthesis of Furoxan Derivatives: DABCO‐Mediated Cascade Sulfonylation/Cyclization Reaction of α‐Nitro‐Ketoximes.
Authors: Zhao Jian‐Qiang , Zhou Ming‐Qiang , Zuo Jian , Xu Xiao‐Ying , Zhang Xiao‐Mei , Yuan Wei‐Cheng 
Published: June 2015

AbstractThe cascade reaction proceeds best with tosyl chloride as mediator.
ChemInform Abstract: N‐Heterocyclic Carbene‐Catalyzed Diastereoselective and Enantioselective Reaction of 2‐Aroylvinylcinnamaldehydes with α,β‐Unsaturated Imines: Complete Control and Switch of Diastereoselectivity by N‐Substituents of Catalysts.
Authors: Wang Zi‐Tian , Zhao Yuan , Wang Zhan‐Yong , Cheng Ying 
Published: June 2015

AbstractAn interesting effect of the N‐substituent of the NHC‐catalyst on the selectivity of the cycloaddition of 2‐aroylvinylcinnamaldehydes with α,β‐unsaturated imines is reported.
ChemInform Abstract: Combining Silver‐ and Organocatalysis: An Enantioselective Sequential Catalytic Approach Towards Pyrano‐Annulated Pyrazoles.
Authors: Hack Daniel , Chauhan Pankaj , Deckers Kristina , Mizutani Yusuke , Raabe Gerhard , Enders Dieter 
Published: June 2015

AbstractA one‐pot asymmetric Michael addition/hydroalkoxylation sequence, catalyzed by a sequential catalytic system consisting of a squaramide and a Ag‐salt, provides a new series of title compounds (III) in high yields and enantioselectivities.
ChemInform Abstract: Rhodium‐Catalyzed (5 + 1) Annulations Between 2‐Alkenylphenols and Allenes: A Practical Entry to 2,2‐Disubstituted 2H‐Chromenes.
Authors: Casanova Noelia , Seoane Andres , Mascarenas Jose L. , Gulias Moises 
Published: June 2015

AbstractReadily available alkenylphenols react with allenes under rhodium catalysis to provide valuable 2,2‐disubstituted 2H‐chromenes.
ChemInform Abstract: Quinine‐Catalyzed Highly Enantioselective Cycloannulation of o‐Quinone Methides with Malononitrile.
Authors: Adili Alafate , Tao Zhong‐Lin , Chen Dian‐Feng , Han Zhi‐Yong 
Published: June 2015

AbstractA quinine catalyzed [4 + 2] cycloaddition of ortho‐quinone methides and malononitrile is developed to give 2‐amino‐3‐cyano‐4H‐chromenes with excellent yields and enantioselectivities.
ChemInform Abstract: Rh(III)‐Catalyzed C—H Activation/Cyclization of Benzamides and Diazo Compounds to Form Isocoumarins and α‐Pyrones.
Authors: Li Xing Guang , Sun Min , Liu Kai , Jin Qiao , Liu Pei Nian 
Published: June 2015

AbstractIn the title transformation, the amides (I) and (IX) function as the directing group in C—H activation, constraining the substrates to undergo formation of an intermolecular C—C bond and an intramolecular C—O bond.
ChemInform Abstract: Palladium‐Catalyzed Regioselective Benzylation—Annulation of Pyridine N‐Oxides with Toluene Derivatives via Multiple C—H Bond Activations: Benzylation versus Arylation.
Authors: Kianmehr Ebrahim , Faghih Nasser , Khan Khalid Mohammed 
Published: June 2015

AbstractConditions for the palladium‐catalyzed 2‐arylation vs.
ChemInform Abstract: Nucleophilic Addition Reaction to the Iminium Salts Generated from Pipecolic Acid Derivatives and Application to the Synthesis of Bicyclic Compounds.
Authors: Shimizu Makoto , Yato Atsuhiro , Kawamura Takato 
Published: June 2015

AbstractNucleophilic addition of Grignard reagents to the iminium salts generated by the oxidation of cyclic amino ketene silyl acetals derived from pipecolic acid give α‐quaternary amino ester derivatives.
ChemInform Abstract: Decarboxylative Acylation of Arenes with Mandelic Acid Derivatives via Palladium‐Catalyzed Oxidative sp2 C—H Activation.
Authors: Liu Xia , Yi Ze , Wang Jianhui , Liu Guiyan 
Published: June 2015

AbstractAryl ketones are economically and conveniently synthesized by title reaction in the presence of tert‐butyl hydroperoxide as oxidant.
ChemInform Abstract: Vilsmeier Cyclization of α‐Acetyl‐α‐aroyl Ketene‐N,S‐acetals: Direct and Efficient Synthesis of Halogenated Pyridin‐2(1H)‐ones.
Authors: Yu Haifeng , Zhang Yongmei , Li Tiechun , Liao Peiqiu , Diao Quanping , Xin Guang , Meng Qingling , Hou Dongyan 
Published: June 2015

AbstractHalogenated pyridin‐2(1H)‐ones are facile and efficiently synthesized via one‐pot Vilsmeier cyclization of readily available ketene‐N,S‐acetal derivatives (IV).
ChemInform Abstract: Ruthenium(II)‐Catalyzed Hydrogen Transfer/Annulation Cascade Processes Between Alcohols and 2‐Nitrobenzaldehydes.
Authors: Li Hui‐Jing , Wang Chen‐Chao , Zhu Shuai , Dai Chun‐Yang , Wu Yan‐Chao 
Published: June 2015

AbstractThe applied Ru catalyst serves the dual role of an efficient hydrogen transfer catalyst and is a suitable Friedlaender annulation catalyst.
ChemInform Abstract: Synthesis of 4‐Quinolones via a Carbonylative Sonogashira Cross‐Coupling Using Molybdenum Hexacarbonyl as a CO Source.
Authors: Aakerbladh Linda , Nordeman Patrik , Wejdemar Matyas , Odell Luke R. , Larhed Mats 
Published: June 2015

AbstractTwo different protocols are used for the synthesis of functionalized quinolones.
ChemInform Abstract: Organocatalytic Enantioselective Synthesis of 1‐Vinyl Tetrahydroisoquinolines Through Allenamide Activation with Chiral Broensted Acids.
Authors: Manoni E. , Gualandi A. , Mengozzi L. , Bandini M. , Cozzi P. G. 
Published: June 2015

Abstract1‐Vinyl tetrahydroisoquinoline ((R)‐II) is synthesized through a metal‐free strategy for a stereoselective Friedel—Crafts‐type cyclization reaction using an axial‐chiral phosphoric acid as catalyst.
ChemInform Abstract: Synthesis of 9‐Phenylacridines via ortho‐Lithiation—Cyclization Sequence.
Authors: Kinens A. , Kalnins T. , Suna E. 
Published: June 2015

AbstractA previously unknown formation of acridines from triarylcarbinols under acidic conditions via a two‐step ortho‐lithiation cyclization sequence is reported.
ChemInform Abstract: Synthesis of Pyrazolo[4,3‐c]quinolines from Morita—Baylis—Hillmann Adducts of 2‐Bromobenzaldehydes.
Authors: Yu Jin , Moon Hye Ran , Lim Jin Woo , Kim Jae Nyoung 
Published: June 2015

AbstractThe introduced procedure involves a novel one‐pot preparation of functionalized pyrazoles (III), (VI) from α,β‐enones, a one‐pot Cu‐mediated intermolecular N‐arylation, and the deprotection.
ChemInform Abstract: Eco‐Friendly Synthesis of Pyridines via Rhodium‐Catalyzed Cyclization of Diynes with Oximes.
Authors: Xu Fen , Wang Chunxiang , Wang Haolong , Li Xincheng , Wan Boshun 
Published: June 2015

AbstractA new route for the preparation of title compounds such as (III) and (V) via [2+2+2] cycloaddition of various diynes (I) and oximes using [Rh(nbd)2]BF4/MeO‐Bipheb as catalyst.
ChemInform Abstract: Regioselective Synthesis of Functionalized [1,8]Naphthyridine Derivatives via Three‐Component Domino Reaction under Catalyst‐Free Conditions.
Authors: Feng Xian , Wang Jian‐Jun , Zhang Juan‐Juan , Cao Cheng‐Pao , Huang Zhi‐Bin , Shi Da‐Qing 
Published: June 2015

AbstractThe title compounds are obtained with high regio‐ and stereoselectivity by three‐component domino reaction of glutaraldehyde, malononitrile, and β‐ketoamides under microwave irradiation.
ChemInform Abstract: 1,3‐Dipolar Cycloaddition of 3‐Alkylsulfanyl‐2‐arylazo‐3‐(tert‐cycloalkylamino)acrylonitriles with N‐Methyl‐ and N‐Phenylmaleimides.
Authors: Belskaya Nataliya P. , Lesogorova Svetlana G. , Subbotina Julia O. , Koksharov Aleksandr V. , Slepukhin Pavel A. , Dehaen Wim , Bakulev Vasiliy A. 
Published: June 2015

AbstractThe mechanism of the [3 + 2]‐cycloaddition reaction is extensively investigated using quantum chemical methods.
ChemInform Abstract: A Simple and Efficient Synthesis of 3,4,5‐Trisubstituted/N‐Fused 1,2,4‐Triazoles via Ceric Ammonium Nitrate Catalyzed Oxidative Cyclization of Amidrazones with Aldehydes Using Polyethylene Glycol as a Recyclable Reaction Medium.
Authors: Nakka Mangarao , Tadikonda Ramu , Rayavarapu Srinuvasarao , Sarakula Prasanthi , Vidavalur Siddaiah 
Published: June 2015

AbstractThe high‐yielding reaction succeeds using various aryl, hetaryl, and alkyl aldehydes, but fails with 4‐nitrophenylaldehyde.
ChemInform Abstract: Cascade Two‐ and Three‐Component Cyclization Reactions Using 1,2‐Diamino‐4‐phenylimidazole and Cyclohexane‐1,3‐diones
Authors: Vandyshev D. Yu. , Shikhaliev Kh. S. , Potapov A. Yu. , Krysin M. Yu. 
Published: June 2015

Abstractas alternative routes for the synthesis of imidazocinnoline derivatives (IV)
ChemInform Abstract: Catalytic Asymmetric Hydrogenation of Pyrimidines.
Authors: Kuwano Ryoichi , Hashiguchi Yuta , Ikeda Ryuhei , Ishizuka Kentaro 
Published: June 2015

AbstractThe asymmetric hydrogenation of pyrimidines proceeds with high enantioselectivity using an iridium catalyst composed of [IrCl(cod)]2, a ferrocene‐containing chiral diphosphine ligand (Josiphos), iodine, and Yb(OTf)3.
ChemInform Abstract: Unexpected One‐Pot Synthesis of Novel 2‐Aminopyrimidine‐4‐ones under Microwave Irradiation.
Authors: Kefayati Hassan , Mirfarhadi Seyyedeh Mina , Kazemi‐Rad Reyhaneh 
Published: June 2015

AbstractThe three‐component one‐pot reaction of guanidine (I), ethyl benzoylacetate (II), and aryl aldehydes (III) or (V) affords two different products.
ChemInform Abstract: Application of a Ball Milling Technique for the Condensation of Anthranilic Hydrazides with Aromatic Aldehydes Towards 4‐Quinazolinone Derivatives.
Authors: Magyar T. , Miklos F. , Lazar L. , Fueloep F. 
Published: June 2015

AbstractThe condensation of anthranilic hydrazide with aldehydes in absence of any catalyst leads to corresponding hydrazones or dihydroquinazolin‐4(1H)‐one derivatives depending on the educt ratio or the hydrazide structure.
ChemInform Abstract: Sulfamic Acid: Efficient, Cost‐Effective Catalyst for Facile Synthesis of Deazaoxaflavin at Ambient Temperature.
Authors: Mane Mansing M. , Pore Dattaprasad M. 
Published: June 2015

AbstractMild reaction conditions, short reaction time, ambient temperature, eco‐friendly solvent system, wide substrate scope, simple workup procedure, no need for chromatographic separation, and good yields are advantages of the present protocol.
ChemInform Abstract: Molybdate Sulfuric Acid (MSA): An Efficient Reusable Catalyst for the Synthesis of Tetrahydrobenzo[4,5]imidazo[2,1‐b]quinazolin‐1(2H)‐ones under Solvent‐Free Conditions and Evaluation of Their in vitro Bioassay.
Authors: Reddy Mudumala Veeranarayana , Reddy Gangireddy Chandra Sekhar , Jeong Yeon Tae 
Published: June 2015

AbstractTitle compounds are prepared through an efficient and environmentally benign one‐pot procedure.
ChemInform Abstract: Synthesis of Unsymmetrical Pyrazines Based on α‐Diazo Oxime Ethers.
Authors: Loy Nicole S. Y. , Kim Sunggak , Park Cheol‐Min 
Published: June 2015

AbstractHighly substituted unsymmetrical pyrazine derivatives are obtained in good to excellent yields by Cu‐catalyzed reaction of α‐diazo oxime ethers with 2H‐azirines under optimized reaction conditions.
ChemInform Abstract: Copper‐Catalyzed Oxidative Ring Closure of ortho‐Cyanoanilides with Hypervalent Iodonium Salts: Arylation‐Ring Closure Approach to Iminobenzoxazines.
Authors: Aradi Klara , Novak Zoltan 
Published: June 2015

AbstractA novel, highly modular synthetic methodology with high functional group tolerance is developed for the construction of iminobenzoxazine derivatives from ortho‐cyanoanilides and diaryliodonium triflates via an oxidative arylation—cyclization path.
ChemInform Abstract: Novel 3,6‐Unsymmetrically Disubstituted‐1,2,4,5‐tetrazines: S‐Induced One‐Pot Synthesis, Properties and Theoretical Study.
Authors: Li Chen , Ge Haixia , Yin Bing , She Mengyao , Liu Ping , Li Xiangdong , Li Jianli 
Published: June 2015

AbstractA series of substituted tetrazines are prepared by a S‐induced reaction of aromatic nitriles with hydrazine hydrate under thermal conditions.
ChemInform Abstract: Reversal of Diastereoselectivity in the Synthesis of Peptidomimetic 3‐Carboxamide‐1,4‐benzodiazepin‐5‐ones.
Authors: Pertejo Pablo , Corres Nazaret , Torroba Tomas , Garcia‐Valverde Maria 
Published: June 2015

AbstractStarting from azido‐ or nitrobenzoic acids (I), isocyanides (II), glyoxals (III), and chiral methylbenzyl amine (IV), both diastereomers of benzodiazepinones [(VI) and (VII)] can be synthesized with a reversal of diastereoselectivity using different cyclization.
ChemInform Abstract: The First Example of 4,7,8,9‐Tetrahydrothieno‐[2,3‐d]azocine Synthesis by Domino Reaction of 4‐Aryl‐4,5,6,7‐tetrahydrothieno[3,2‐c]pyridines with Activated Alkynes.
Authors: Voskressensky L. G. , Borisova T. N. , Chervyakova T. M. , Matveeva M. D. , Galaktionova D. V. , Tolkunov S. V. , Tolkunova V. S. , Eresko A. B. , Varlamov A. V. 
Published: June 2015

AbstractIt is shown that the expansion of the tetrahydropyridine fragment requires the presence of an aryl substituent at position 4 of the tetrahydrothieno[3,2‐c]pyridines as it stabilizes the intermediate acyclic zwitterion.
ChemInform Abstract: Synthesis of Oxazocenones via Gold(I)‐Catalyzed 8‐endo‐Dig Hydroalkoxylation of Alkynamides.
Authors: Scully Stephen S. , Zheng Shao‐Liang , Wagner Bridget K. , Schreiber Stuart L. 
Published: June 2015

AbstractThe method is applicable to chiral, highly complex compounds of type (VII) and the thus obtained oxazocenone (VIII) serves as the substrate for the preparation of the quinoline derivative (IX).
ChemInform Abstract: Reduction of Functionalized Tertiary Phosphine Oxides with BH3.
Authors: Sowa Sylwia , Stankevic Marek , Szmigielska Anna , Maluszynska Hanna , Koziol Anna E. , Pietrusiewicz K. Michal 
Published: June 2015

AbstractThe conversion of a variety of tertiary hydroxyalkylphosphine oxides to the corresponding phosphine boranes using BH3·THF or BH3·SMe2 as reagent is developed.
ChemInform Abstract: One‐Pot, Three‐Component Arylalkynyl Sulfone Synthesis.
Authors: Chen C. Chun , Waser Jerome 
Published: June 2015

AbstractThe one‐pot three‐component sequential reactions of DABCO·SO2 and substrates (II) with either organomagnesium reagents or aryl iodides allows the synthesis of various arylalkynyl sulfones.
ChemInform Abstract: Pd(II)‐Catalyzed Enantioselective Synthesis of P‐Stereogenic Phosphinamides via Desymmetric C—H Arylation.
Authors: Du Zhi‐Jun , Guan Jing , Wu Guo‐Jie , Xu Peng , Gao Lian‐Xun , Han Fu‐She 
Published: June 2015

AbstractOptimized conditions are elaborated which include a protected tyrosine as the optimized optically active ligand.
ChemInform Abstract: Synthesis of (.+‐.)‐Aureol by Bioinspired Rearrangements.
Authors: Rosales Antonio , Munoz‐Bascon Juan , Roldan‐Molina Esther , Rivas‐Bascon Nazaret , Padial Natalia M. , Rodriguez‐Maecker Roman , Rodriguez‐Garcia Ignacio , Oltra J. Enrique 
Published: June 2015

AbstractA bioinspired and sustainable procedure for the straightforward synthesis of (.+‐.)‐aureol (I) is achieved in eight steps (14% overall yield) from epoxyfarnesol.
ChemInform Abstract: Piscidinols H—L, Apotirucallane Triterpenes from the Leaves of Walsura trifoliata and Their Insecticidal Activity.
Authors: Rao M. Suri Appa , Suresh G. , Yadav P. Ashok , Prasad K. Rajendra , Rani P. Usha , Rao C. Venkata , Babu K. Suresh 
Published: June 2015

AbstractThe insecticidal activity of piscidinols H (I), I (IIa), J (III), K (IIb) and L (IV) is evaluated to be negligible.
ChemInform Abstract: Nordammarane Triterpenoids from Sanguisorba officinalis.
Authors: Hu Jiang , Li Hui , Yang Ben‐Shou , Mao Xia , Shi Xiao‐Dong 
Published: June 2015

AbstractThree new nordammarane triterpenoids (I) and (II) are isolated and their structures elucidated on the basis of spectroscopic analyses.
ChemInform Abstract: Novel Sesquiterpenes from Schisandra grandiflora: Isolation, Cytotoxic Activity and Synthesis of Their Triazole Derivatives Using “click” Reaction.
Authors: Poornima B. , Siva Bandi , Shankaraiah G. , Venkanna A. , Nayak V. Lakshma , Ramakrishna Sistla , Venkat Rao C. , Babu K. Suresh 
Published: June 2015

AbstractThree novel sesquiterpenes (I), (II), and (III) are isolated from the hexane extract of the fruits of Schisandra grandiflora together with three known compounds.
ChemInform Abstract: Jahanyne, an Apoptosis‐Inducing Lipopeptide from the Marine Cyanobacterium Lyngbya sp.
Authors: Iwasaki Arihiro , Ohno Osamu , Sumimoto Shinpei , Ogawa Hidetoshi , Nguyen Kim Anh , Suenaga Kiyotake 
Published: June 2015

AbstractThe anticarcinogenic activity of compound (I) is evaluated.
ChemInform Abstract: Enantiospecific Synthesis of (S)‐(—)‐8‐Oxoxylopinine.
Authors: Meissner Zofia , Chrzanowska Maria 
Published: June 2015

AbstractKey step in the straightforward asymmetric synthesis of the protoberberine precursor (S)‐(‐)‐8‐oxoxylopinine (I) is the addition of 6,7‐dimethoxy‐3,4‐dihydroisoquinoline to an in situ generated benzylic anion bearing a (S)‐alaninol derived oxazolidine as chiral auxiliary.
ChemInform Abstract: Pyridine‐3,4‐dicarboximide as Starting Material for the Total Synthesis of the Natural Product Eupolauramine and Its Isomer iso‐Eupolauramine Endowed with Antitubercular Activities.
Authors: Perdigao Gildas , Deraeve Celine , Mori Giorgia , Pasca Maria Rosalia , Pratviel Genevieve , Bernardes‐Genisson Vania 
Published: June 2015

AbstractThe antitubercular activity of eupolauramine (I) and iso‐eupolauramine (II) is determined for the first time against Mycobacterium tuberculosis H37Rv strains [MIC values: 18.92 μM for (I), 9.46 μM for (II)].
ChemInform Abstract: Altercrasin A, a Novel Decalin Derivative with Spirotetramic Acid, Produced by a Sea Urchin‐Derived Alternaria sp.
Authors: Yamada Takeshi , Kikuchi Takashi , Tanaka Reiko 
Published: June 2015

AbstractThis compound shows moderate cytotoxic activity against human HL‐60 and taurine L1210 leukemia cell lines.
ChemInform Abstract: Charge‐Coupled Substituted Garnets (Y3‐xCa0.5xM0.5x) Fe5O12 (M: Ce, Th): Structure and Stability as Crystalline Nuclear Waste Forms.
Authors: Guo Xiaofeng , Kukkadapu Ravi K. , Lanzirotti Antonio , Newville Matthew , Engelhard Mark H. , Sutton Stephen R. , Navrotsky Alexandra 
Published: June 2015

AbstractYttrium iron garnet is studied for the incorporation of cerium and thorium by a charge‐coupled substitution with calcium for yttrium.
ChemInform Abstract: Search for New Opportunities Modification Raschig, Schiff, Andrusov, Hofmann, Colbe and Delepine Reactions
Authors: Zhakenovich Aibassov Yerkin , Stepanovna Yemelyanova Valentina , Vladimirovna Shakieva Tatyana , Kuandykovich Tussupbaev Nessipbay , Klysh Imanbayev , Maksat Bulenbayev 
Published: June 2015

AbstractReview: 16 refs.
Structural Features and Asymmetric Environment of i‐Pr‐SPRIX Ligand
Authors: Takenaka Kazuhiro , Lin Xianjin , Takizawa Shinobu , Sasai Hiroaki 
Published: June 2015

AbstractNovel chiral diisopropyl spiro bis(isoxazoline) ligands, anti‐i‐Pr‐SPRIX and syn‐i‐Pr‐SPRIX, were designed and synthesized. Their catalytic utility, X‐ray crystallographic analyses, and complexation studies demonstrated the structural features of tetraisopropyl spiro bis(isoxazoline) ligand, i‐Pr‐SPRIX, which is a prominent ligand in various enantioselective Pd catalytic processes: All i‐Pr groups work in collaboration to create an effective asymmetric environment. Chirality 27:532–537, 2015. © 2015 Wiley Periodicals, Inc.