bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Enantioselective Hydroboration Mediated by Homochiral Rhodium Catalysts.
Authors: BURGESS K. , OHLMEYER M. J. 
Published: May 2016

AbstractAsymmetric hydroboration of norbornene (I) with catecholborane in the presence of a chiral rhodium phosphine complex and subsequent oxidation with hydrogen peroxide give optically active exo‐norborneol (II).
ChemInform Abstract: Prodrugs Based on Masked Lactones. Cyclization of γ‐Hydroxy Amides.
Authors: JOHNSON C. D. , LANE S. , EDWARDS P. N. , TAYLOR P. J. 
Published: May 2016

AbstractLithiation of the protected hydroxyacetylenes (I) and subsequent coupling reaction with methyl chloroformate (II) and the aromatic amines (III) give the hydroxyamides (IV) which are converted into the Z‐configurated hydroxyenamides (V) by hydrogenation.
ChemInform Abstract: Metalation Reactions. Part 11. A Novel, One‐Step Synthesis of Benzo(b)thiophene Derivatives.
Authors: CABIDDU S. , CANCELLU D. , FLORIS C. , GELLI G. , MELIS S. 
Published: May 2016

AbstractThe title compounds (VI) are obtained by dilithiation of methyl phenyl sulfide (I), followed by reaction with the carboxylic acid chlorides (IV) and acidic work‐up.
ChemInform Abstract: Tandem (2,3)‐Sigmatropic Rearrangement of Sulfonium Ylides and Bromine Allylic Rearrangement on a 4‐Methoxy‐2‐pyrone Derivative.
Authors: DE MARCH P. , MORENO‐MANAS M. , ROCA J. L. 
Published: May 2016

AbstractSubstitution reaction of the bromo(bromomethyl)pyranone (I) with sodium thiophenolate (II) yields the bromo(phenylthiomethyl)pyranone (III) which is coupled with the diazo esters (IV) and (IX) in the presence of a Rh(II) catalyst, producing the rearranged bromo esters (V) and (X).
ChemInform Abstract: Boron‐Phosphorus Analogues of Benzene and Cyclobutadiene. Synthesis and Characterization of the Boraphosphabenzenes (RBPR′)3 (R: Mes, Ph; R′: Ph, Mes, C6H11, tBu) and the Diphosphadiboretane (ThexylBPMes)2.
Authors: DIAS H. V. R. , POWER P. P. 
Published: May 2016

AbstractThe boraphosphabenzenes (I) and the diphosphadiboretane (II) are readily obtained from the reaction of (mesityl)BBr2, PhBCl2 or (iPr‐CMe2)BCl2 with two equiv. of the lithium salts of various prim. phosphines LiPHR.
ChemInform Abstract: Intramolecular Arene Hydrogenation by Niobium Aryloxide Compounds: Stereochemistry of Cyclohexadiene Formation.
Authors: STEFFEY B. D. , CHESNUT R. W. , KERSCHNER J. L. , PELLECHIA P. J. , FANWICK P. E. , ROTHWELL I. P. 
Published: May 2016

AbstractThe reduction of the chloroaryloxo‐Nb compound (I) with sodium amalgam results in the formation of the bis(cyclometalated) compound (II) as a main product in high yield.
ChemInform Abstract: Studies Related to Penicillins. Part 27. A Strategy for the Conversion of 1,1‐Dioxides of Penicillanates into 1,1‐Dioxides of 3‐Methylceph‐3‐em‐4‐carboxylates.
Authors: ANANDA G. D. S. , STOODLEY R. J. 
Published: May 2016

AbstractThe reaction pathway shown in the scheme represents a successful method for the preparation of the cephem dioxides (VI) from the dioxides (I) via the ring‐opened intermediates (Va) and (Vb).
ChemInform Abstract: NMR Studies of 65Cu and 133Cs in Alkali‐Metal‐Promoted Copper Catalysts
Authors: CHU P.‐J. , GERSTEIN B. C. , SHEFFER G. R. , KING T. S. 
Published: May 2016

Abstractare performed because unsupported alkali‐promoted copper catalysts are found to be active and selective for the conversion of syngas to MeOH.
ChemInform Abstract: NMR Studies of Molecular Motion in Various Defect Pyrochlores Containing Ammonium
Authors: MOELLER H. + , MUELLER‐WARMUTH W. + , KUNTZ M. , TOMANDL G. 
Published: May 2016

Abstract(NH4TaWO6, ND4TaWO6, and NH4NbWO6) are performed over a large temp. range.
ChemInform Abstract: Pressure Dependence of Oxygen Absorption by Metallic Zirconium with a Clean Surface
Authors: TAKEUCHI H. , NAITO S. , YAMAMOTO M. , HASHINO T. 
Published: May 2016

Abstractis studied at 1073 K by a volumetric method using a UHV apparatus and constant oxygen pressures of 0.1‐10‐5 Pa.
ChemInform Abstract: Cs3GeF7 ‐ A New Fluorogermanate(IV).
Authors: AVERDUNK F. , HOPPE R. 
Published: May 2016

AbstractSingle crystals of the title compound are obtained during the attempt to synthesize new phases in the GeF2‐CsF system by fluorination of Ge powder with CuF2 in the presence of CsF (Ge:CuF2:CsF = 3:3:4, Cu‐bomb, 750 °C, 3 h, quenching).
ChemInform Abstract: Structure‐Analytical Investigations of Consecutive Products of Sulfonamides. Part 5. IR Spectroscopic and Thermoanalytical Studies of Polymorphic Modifications of N‐Substituted S‐Methyl‐N′‐tosyl‐isothioureas (I).
Authors: REINKE H. , HANS M. , MATOS E. , DEHNE H. 
Published: May 2016

AbstractEach of the three isothioureas (Ia) exists in two modifications.
ChemInform Abstract: Silver‐Ion Assisted Methanolysis of 2,2‐Dibromo‐1‐methylcyclopropanecarboxylic Acid and 2,2‐Dibromo‐1,3‐dimethylcyclopropanecarboxylic Acid.
Authors: HEMMINGSEN T. H. , SVENDSEN J. S. , SYDNES L. K. 
Published: May 2016

AbstractFor both title acids (I) the course of methanolysis depends to a large extent on the substrate concentration and the silver salt employed.
ChemInform Abstract: Stereochemical Control in Hex‐5‐enyl Radical Cyclizations: Axial vs Equatorial 2‐(1‐But‐3‐enyl)cyclohexyl Radicals.
Authors: RAJANBABU T. V. , FUKUNAGA T. 
Published: May 2016

AbstractFree radical cyclization of 4‐substituted radicals ‐ e.g. (III) ‐ from the trans‐ (I) and cis‐alcohols (VI), (IX) gives predominantly the 1,5‐trans products (IV) from (I) and the 1,5‐cis products (VII), (X) from (VI), (IX) along with the respective isomers (V) and (VIII), (XI).
ChemInform Abstract: Photoinduced Molecular Transformations. Part 98. The Photochemistry of Steroidal 6‐Membered Cyclic α‐Nitro Ketones.
Authors: SUGINOME H. , KUROKAWA Y. , ORITO K. 
Published: May 2016

AbstractThe title substrates (Ia), (Ib) exist exclusively in the enol forms depicted, whereas the substrate (VII) is in a 1:1 equilibrium mixture with its enol form (VIII).
ChemInform Abstract: Mechanism of Oxidations in Partially Aqueous Media: Kinetics of Oxidation of Thiosemicarbazide and Thiosemicarbazone by Chloramine‐T and Dichloramine‐T in Aqueous Methanol.
Authors: GOWDA B. T. , SHERIGARA B. S. 
Published: May 2016

AbstractThe oxidation of (I) is of second (zero) order with respect to (IIa) (substrate) and of inverse first order with respect to H+.
ChemInform Abstract: Easy and Efficient Heterogeneous Nucleophilic Fluorination without Solvent.
Authors: BRAM G. , LOUPY A. , PIGEON P. 
Published: May 2016

AbstractAlkyl halides and tosylates such as the bromides (Ia)‐(Id) are treated with cesium fluoride and an ammonium phase‐transfer catalyst or directly with tetrabutylammonium fluoride in the absence of solvents, producing satisfactory yields of the corresponding alkyl fluorides such as (IIa)‐(IId).
ChemInform Abstract: Synthesis and Reactions of Allyloxymethyl Sulfones. An Equivalent for the (2,3)‐Wittig Rearrangement of Nonconjugated Secondary Carbanions.
Authors: BRUECKNER R. + , PEISELER B. 
Published: May 2016

AbstractThe allylic alcohols (I) react with tosyldiazomethane (II) in the presence of HBF4 to produce the ethers (III).
ChemInform Abstract: A New Synthetic Route to Aminophosphines.
Authors: SRIVASTAVA D. K. , KRANNICH L. K. , WATKINS C. L. 
Published: May 2016

AbstractThe reactions of the diphosphines (I) and the pentaphosphine (IV) with the aminoarsines (II) or (VI) producing the aminophosphines (III), (V), and (VII) are investigated as a function of time using 1H and 31P NMR spectroscopy.
ChemInform Abstract: Molybdenumnitridetrichloride‐2,3,3‐trichloroacrylnitrile, (MoNCl3·NC‐C2Cl3)2‐Synthesis, IR Spectrum, and Crystal Structure.
Authors: KHABOU A. , DEHNICKE K. , FINDEISEN K. , FENSKE D. 
Published: May 2016

AbstractThe 1:2 molar reaction between the Mo nitride trichloride (I) and the isocyanidedichloride derivative (II) gives the dimeric title compound (III).
ChemInform Abstract: A New Dirhenium Complex with an Unsupported Bridging Hydride Ligand.
Authors: ADAMS R. D. , KUHNS J. D. 
Published: May 2016

AbstractThe μ‐hydridodirhenium complex (IV) is obtained according to the scheme and characterized by IR and 1H NMR data as well as a single‐crystal X‐ray structure analysis (space group Pbca, Z = 8).
ChemInform Abstract: Reactions of Coordination Compounds in the Solid State. Part 4. The Behavior of the Optically Active Salt of cis‐α‐Dichloro(triethylenetetramine)cobalt(III) Chloride, (Co(trien)Cl2)Cl.
Authors: FUJIWARA T. , BAILAR J. C. JUN. 
Published: May 2016

AbstractCD and NMR measurements show that the solid title complex upon heating at 100 °C in a sealed glass tube racemizes, retaining the cis‐α configuration completely.
ChemInform Abstract: Preparation and Coordination Chemistry of 2,2′:6′,2′′‐Terpyridine Macrocycles. Part 6. Planar Hexadentate Macrocycles Incorporating 2,2′:6′,2′′‐Terpyridine.
Authors: CONSTABLE E. C. , HOLMES J. M. 
Published: May 2016

AbstractThe template condensation of (I) with the pyridinealdehyde (II) may give different products depending on the metal ion used.
ChemInform Abstract: Substitution Kinetics of Palladium(II)diethylenetriamine Complexes in Basic Medium.
Authors: PIENAAR J. J. , BREET E. L. J. , VAN ELDIK R. 
Published: May 2016

AbstractThe substitution reactions of the complexes (I) by iodide are studied as a function of steric hindrance in the pH range 7‐12. All the kinetic data can be interpreted in terms of an anation model in which the aqua complex is the only reactive species in this pH range.
ChemInform Abstract: Stereoselective Synthesis of (.+‐.)‐Indolizidines 167B, 205A, and 207A. Enantioselective Synthesis of (‐)‐Indolizidine 209B.
Authors: SMITH A. L. , WILLIAMS S. F. , HOLMES A. B. , HUGHES L. R. , LIDERT Z. , SWITHENBANK C. 
Published: May 2016

AbstractThe racemates of indolizidine 167B (X), 205A (XVI) and 207A (XVII) as well as (‐)‐indolizidine 209B (XXVI) are prepared as shown using a general strategy.
ChemInform Abstract: Prostaglandins and Prostaglandin Intermediates. Part 22. Synthesis of a Stable Prostacyclin Analogue.
Authors: THEIL F. , COSTISELLA B. , HAUSER A. , SCHICK H. , SCHWARZ S. 
Published: May 2016

AbstractStarting from the industrially available prostaglandin intermediate (I) the PGI2 analogues (VIII) and (IX) are prepared.
ChemInform Abstract: Laser Raman Spectroelectrochemical Studies of Anodic Corrosion and Film Formation on Iron in Phosphate Solutions.
Authors: MELENDRES C. A. , CAMILLONE N. III , TIPTON T. 
Published: May 2016

AbstractResults of cyclic voltammetry show mostly active dissolution of iron in acidic phosphate solution (H3PO4, NaH2PO4) and complete passivity in alkaline Na2HPO4 and Na3PO4 solutions.
ChemInform Abstract: Observation of Surface Intermediates by NMR Below 1 K: CO Chemisorbed on a SnO2 Oxidizing Catalyst.
Authors: GONEN O. , KUHNS P. L. , WAUGH J. S. , FRAISSARD J. P. 
Published: May 2016

AbstractThe 13C NMR results obtained for 13CO chemisorbed on SnO2 in liquid 3He (0.01‐1 K) confirm IR evidence that the catalyzed reaction CO + 1/2 O2 → CO2 proceeds via a stable CO3 intermediate at the SnO2 surface.
ChemInform Abstract: Electrochemical Reduction of Vicinal Dinitro Compounds.
Authors: BOWYER W. J. , EVANS D. H. 
Published: May 2016

AbstractElectrolysis of 2,3‐dinitro‐2,3‐dimethylbutane (I) results in the elimination of nitrite, forming 2,3‐dimethyl‐2‐butene (II).
ChemInform Abstract: Evidence of a Two‐Step Ionic Mechanism in the Addition of Aromatic Schiff Bases to Enol Ethers.
Authors: PRATO M. , SCORRANO G. , STIVANELLO M. , LUCCHINI V. 
Published: May 2016

AbstractThe addition reaction of Schiff base (I) with the enol ether (II), when conducted in aprotic solvents, yields the cis‐/trans‐furoquinolines (III) the ratio of which is strongly dependent on solvent polarity (from 72:28 in benzene/BF3 to 32:68 in MeNO2/BF3).
ChemInform Abstract: Novel Synthesis of 3‐Fluoro‐1‐aminoadamantane and Some of Its Derivatives.
Authors: ANDERSON G. L. , BURKS W. A. , HARRUNA I. I. 
Published: May 2016

AbstractAdamantane‐1‐carboxylic acid (I) is hydroxylated to give the 3‐hydroxy derivative (II).
ChemInform Abstract: The Chemistry of Camphor‐ and 3‐Bromocamphor‐8‐sulfonyl Chlorides.
Authors: CREMLYN R. J. , BARTLETT M. , WU L. 
Published: May 2016

AbstractDL‐Camphor (Ia) and 3‐bromocamphor (Ib) are treated with chlorosulfonic acid (II) and then chlorinated with PCl5/POCl3, yielding the 8‐sulfonyl chlorides (III).
ChemInform Abstract: N‐Substituted 1,3,2‐Dithiazoles ‐ Precursors for 1,3,2‐Dithiazol‐2‐yl Radicals.
Authors: WOLMERSHAEUSER G. + , KRAFT G. 
Published: May 2016

AbstractReaction of the dithiol (I) with the dichlorosulfonamide (II) yields the dithiazole (III).
ChemInform Abstract: Azepino(1,2‐a)indole Synthesis from a 1,2,3,4‐Tetrahydro‐9(10H)‐acridinone and Sodium Dichloroisocyanurate or Singlet Oxygen.
Authors: STASKUN B. 
Published: May 2016

AbstractTreatment of the tetrahydroacridinone (I) with sodium dichloroisocyanurate yields the cis‐diol (II) or the azepinoindole (III) as the main product depending on the ratio of the reactants.
ChemInform Abstract: Reaction of 1,1‐Dichloro‐1‐nitrosoalkanes with Phosphorus(III) Acid Chlorides.
Authors: MARTYNOV I. V. , IVANOV A. N. , EPISHINA T. A. , SOKOLOV V. B. 
Published: May 2016

AbstractThe dichloronitrosoalkanes (I) react with the phosphorus(III) acid chlorides (II) in the presence of sulfur dioxide to give the O‐phosphorylated hydroximoyl chlorides (III).
ChemInform Abstract: Regio‐ and Stereospecific Conversion of Chromium Dienes into Olefins via Anionic Allyl Complexes.
Authors: WINK D. J. , WANG N.‐F. , SPRINGER J. P. 
Published: May 2016

AbstractThe pseudooctahedral Cr diene complexes (I) react with potassium hydrido‐tri(sec.‐butyl)borate to give the allylic anions isolated as their tetraethylammonium salts (II).
ChemInform Abstract: On the α‐NaFeO2 Type: About NaCrO2 and KCrO2.
Authors: SCHELD W. , HOPPE R. 
Published: May 2016

AbstractSingle crystals (hexagonal plates in both cases) of the title compounds are obtained for the first time by annealing intimate mixtures of Cr2O3 and Na2O or K2O, resp. (Na(K):Cr = 1.1:1; closed Ni tubes; 1000 or 1100 °C, resp., 25 d).
ChemInform Abstract: CFx Passivating Layers on Carbon Electrodes in Relation to Fluorine Production.
Authors: CHEMLA M. , DEVILLIERS D. 
Published: May 2016

AbstractDuring the fluorine evolution in molten anhydrous 2 HF‐KF melts the C anodes are covered with a nonhomogeneous film (> 100 Å) of graphite fluoride, the inner layers of which are characterized by a good electrical conductivity.
ChemInform Abstract: Chiral Azophenolic Acerands: Color Indicators to Judge the Absolute Configuration of Chiral Amines.
Authors: KANEDA T. , HIROSE K. , MISUMI S. 
Published: May 2016

AbstractThree enantiomeric pairs of yellow chiral azophenolic chromoacerands such as (I) are used for the complexation of 13 chiral amines including four enantiomeric pairs of alkyl‐ and ethanolamines to give 39 diastereomeric sets of purple‐colored ammonium phenolates, whose visible spectra are determined.
ChemInform Abstract: An Efficient Cyclopentenone Formation via an Allene Oxide.
Authors: KIM S. J. , CHA J. K. 
Published: May 2016

AbstractThe hydroxyalkylvinylallenes (I) undergo oxidative ring closure upon treatment with tert‐butyl hydroperoxide and vanadyl acetylacetonate, forming the (hydroxylalkyl)cyclopentenones (II).
ChemInform Abstract: Synthesis of 1‐Functionalized 5‐Methylnaphtho(2,3‐g)isoquinoline‐6,11‐quinones.
Authors: CROISY‐DELCEY M. , RAUTUREAU M. , HUEL C. , BISAGNI E. 
Published: May 2016

AbstractOxidation of the aromatic bisether (I) with ceric ammonium nitrate gives the fused benzoquinone (II) which reacts with the diacetoxybutadiene (III), forming the naphthoquinone (IV).
ChemInform Abstract: Chemistry of N‐Chloronortropine Derivatives: Synthesis of a Bridged Aziridine Compound and New Tropane Derivatives.
Authors: FURUYA S. , OKAMOTO T. 
Published: May 2016

AbstractN‐Halogenation of Nortropanone (I) with tert‐butyl hypochlorite and subsequent column chromatography on basic aluminum oxide yield the bridged aziridine (III) which is cleaved upon reaction with the compounds (IV) or dimethyl acetylenedicarboxylate (VI), forming the nortropanones (V) or the azabicyclo(5.1.0)octenone (VII).
ChemInform Abstract: 1,2‐ and 1,3‐Diamine Exchange Between Substituted 4,5‐Dihydroimidazoles and 1,4,5,6‐Tetrahydropyrimidines: Routes to Benzimidazoles, Dihydroimidazoles, and Tetrahydropyrimidines.
Authors: BUTLER R. N. , FITZGERALD K. J. 
Published: May 2016

AbstractHeating of the dihydroimidazoles (I) with the diamines (II) or (IV) results in diamine exchange to give the products (III) or (V).
ChemInform Abstract: Tellurobenzaldehyde by “Staudinger Chalcogenation” of the Ylide Benzylidenetriphenylphosphorane.
Authors: ERKER G. , HOCK R. 
Published: May 2016

AbstractThe first preparation of a free telluroaldehyde is achieved by reaction of the ylide (I) with activated Te powder (Ph3P, toluene, 105 °C, 12 h), the instable target compound (III) being trapped by Diels‐Alder reaction with (IV).
ChemInform Abstract: Synthesis of 14,17‐Bridged 11β‐Arylsteroids.
Authors: SCHOLZ S. , HOFMEISTER H. , NEEF G. , OTTOW E. , SCHEIDGES C. , WIECHERT R. 
Published: May 2016

AbstractA series of six 14,17‐bridged 11β‐arylsteroids such as (VII) as potential progesterone antagonists are prepared via two routes.
ChemInform Abstract: An ESR Investigation of Synthetic Pyrite Crystals
Authors: SIEBERT D. , DAHLEM J. , FIECHTER S. , HARTMANN A. 
Published: May 2016

Abstractdoped with halogen (Cl, Br) or manganese (Mn) at 78 K with an X‐band spectrometer and a TE102 cavity with 100 kc field modulation permits the evaluation of the structure of three different paramagnetic centers.
ChemInform Abstract: Na(V3‐xNbx)Nb6O14 ‐ a Novel Oxoniobate with (Nb6O12) and (M2O9) Clusters
Authors: KOEHLER J. + , MILLER G. , SIMON A. 
Published: May 2016

Abstractis prepared as gold‐colored single crystals and black powders by annealing pressed mixtures of NaNbO3, NbO2, NbO, and VO2 (with added NaF or Na2B4O7 as mineralizers) at 900 °C in a sealed Au ampoule.
ChemInform Abstract: Solid‐State Chalcogenide Anions of Ta and Nb: Synthesis and Structures of the Ta2S4‐ 11 and Nb4Se6‐ 22 Anions.
Authors: SCHREINER S. , ALEANDRI L. E. , KANG D. , IBERS J. A. 
Published: May 2016

AbstractSolid state reaction of K2S, Ta, and S (3:2:5 molar ratio, 800 °C, 48 h) yields K4Ta2S11 (I) in reasonable yield.
ChemInform Abstract: Synthesis and Silica Gel Promoted Rearrangement of 5‐Methylthio‐3‐carbo‐tert.‐butoxy‐pent‐3‐en‐2‐one.
Authors: BALCZEWSKI P. , MIKOLAJCZYK M. 
Published: May 2016

AbstractThe title compound (III) is prepared as an E/Z mixture by the Knoevenagel condensation of the acetoacetate (I) with the readily accessible aldehyde (II).
ChemInform Abstract: Unusual Cycloaddition of a Cage Ketone with Tetracyanoethylene by Irradiation of the Electron Donor‐Acceptor Complex.
Authors: IKEDA H. , YAMASHITA Y. , KABUTO C. , MIYASHI T. 
Published: May 2016

AbstractThe di(p‐methoxyphenyl)‐substituted cage ketone (Ia) is irradiated in the presence of tetracyanoethylene (II), yielding equilibrium mixtures of (Ia) and the adduct (IIIa) depending on the solvent employed.
ChemInform Abstract: Synthesis and Pharmacological Investigation of the 3‐Analogues of Viminol.
Authors: DE AMICI M. , DE MICHELI C. , PLATINI F. , DELLA BELLA D. , CARAMAZZA I. 
Published: May 2016

AbstractReaction of the chloroketone (I) with the (R,R)‐configurated di(sec.‐butyl)amine (II) and subsequent NaBH4 reduction affords the diastereomeric 3‐analogues (III) and (IV) of the analgesic compound viminol (yields in g).
ChemInform Abstract: Synthesis and Microbiological Activity of New 1,5‐Diarylpyrroles.
Authors: SCALZO M. , BIAVA M. , CERRETO F. , PORRETTA G. C. , PANICO S. , SIMONETTI N. 
Published: May 2016

AbstractA variety of 60 title compounds such as (I) are prepared via formation of the pyrrole ring by Paal‐Knorr condensation and subsequent derivatization.
ChemInform Abstract: New Transition‐Metal Complexes with the Ligand Me2S(O)=NPPh2=N‐.
Authors: ROESKY H. W. , SCHRUMPF F. , NOLTEMEYER M. 
Published: May 2016

AbstractThe ligand (I) (68% yield) is prepared by reaction of Me2SO=N‐SiMe3 with PPh2Cl, followed by oxidation of the resulting Me2SO=N‐PPh2 with Me3SiN3.
ChemInform Abstract: Synthesis of Heterobimetallic Thio‐ and Seleno‐Acyl Complexes.
Authors: HILL A. F. , NASIR B. A. , STONE F. G. A. 
Published: May 2016

AbstractReactions between sulfur or selenium and the unsaturated 32‐valence electron species (I) yield the heterobimetallic title compounds (III).
ChemInform Abstract: Rabbit Muscle Aldolase as a Catalyst in Organic Synthesis.
Authors: BEDNARSKI M. D. , SIMON E. S. , BISCHOFBERGER N. , FESSNER W.‐D. , KIM M.‐J. , LEES W. , SAITO T. , WALDMANN H. , WHITESIDES G. M. 
Published: May 2016

AbstractThe title catalyst RAMA is synthetically useful for the stereoselective aldol condensation between aldehydes having a wide range of structures and dihydroxyacetone phosphate (II).
ChemInform Abstract: Two Crystal Structures of Dehydrated Ag+ and K+ Exchanged Zeolite A, Ag12‐xKx‐A, x = 1.3 and 2.7.
Authors: KIM Y. , SONG S.‐H. , PARK J.‐Y. , KIM U.‐S. 
Published: May 2016

AbstractCrystals of Ag9.3K2.7‐zeolite A (I) and Ag10.7K1.3‐A (II) are prepared by a flow method using AgNO3/KNO3 exchange solutions of 1:10 and 1:5 molar ratios.
ChemInform Abstract: Gas‐Phase Reactions of Fe‐ and Co‐ with Simple Thiols, Sulfides, and Disulfides by Fourier Transform Mass Spectrometry.
Authors: SALLANS L. , LANE K. R. , FREISER B. S. 
Published: May 2016

AbstractThe atomic title metal anions react with all organosulfur compounds in the gas phase.
ChemInform Abstract: Interaction of Nitroarenes with Hydroxide Ion. An AM1 MO Treatment.
Authors: BACALOGLU R. , BUNTON C. A. , ORTEGA F. 
Published: May 2016

AbstractThe theoretical results predict that nitroarenes with more than one nitro group such as (Ib) and (Ic) react with OH‐ to form charge‐transfer complexes with considerable radical character at the nitroarene moiety.
ChemInform Abstract: Metal to Ligand Charge‐Transfer Photochemistry of Metal‐Metal‐Bonded Complexes. Part 6. Photochemistry of Ph3SnM(CO)3(α‐diimine) (M: Mn, Re): Evidence for Different Primary Photoprocesses of the Mn and Re Complexes.
Authors: ANDREA R. R. , DE LANGE W. G. J. , STUFKENS D. J. , OSKAM A. 
Published: May 2016

AbstractThe photochemical reactions of the complexes (I) upon irradiation into their low‐energy MLCT bands are described.
ChemInform Abstract: Lanthanoid‐Promoted and Nickel Cyanide Catalyzed Carbonylation Reactions Under Phase‐Transfer Conditions.
Authors: AMER I. , ALPER H. 
Published: May 2016

AbstractThe nickel cyanide and phase‐transfer catalyzed carbonylation of arylmethylchlorides (I) is promoted by lanthanoid salts, e.g. CeCl3 (or LaCl3).
ChemInform Abstract: Asymmetric Induction in the Addition of Grignard Reagents to Nitrones.
Authors: COWLING M. P. , JENKINS P. R. , COOPER K. 
Published: May 2016

AbstractThe racemic α‐phenylpropionaldehyde (I) reacts with the hydroxylamine hydrochlorides (II) to give the nitrones (III) which are treated with the Grignard compounds (IV), forming the diastereomeric hydroxylamines (V).
ChemInform Abstract: General Approach to Highly Functionalized Benzylic Organometallics of Zinc and Copper.
Authors: BERK S. C. , KNOCHEL P. , YEH M. C. P. 
Published: May 2016

AbstractReaction of the benzylic bromides (I) with zinc (II) activated by 1,2‐dibromoethane yields the benzylic zinc bromides (III) which are subjected to transmetalation reaction to give the copper organics (V).
ChemInform Abstract: Synthesis of 2‐Aryl‐3‐furancarboxylic Acids by Arylation of 3‐Furancarboxylic Acid.
Authors: JURASEK A. , BERECINOVA D. , CAKRT M. , DANDAROVA M. , FRIEDL Z. , STETINOVA J. , KOVAC J. 
Published: May 2016

AbstractArylation of the furancarboxylic acid (I) with the in situ generated arenediazonium salts (II) or (V) gives rise to the 2‐substituted products (III) or (IV).