bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: A General Approach to the Synthesis of 2,3‐Di‐O‐Protected Derivatives of D‐Glyceraldehyde.
Authors: JURCZAK J. , BAUER T. , CHMIELEWSKI M. 
Published: May 2016

AbstractDi‐O‐isopropylidenemannitol (Ia) is transformed into 3,4‐di‐O‐benzylmannitol (II) via (Ib).
ChemInform Abstract: The Influence of Potassium Iodate on Hydrogen Peroxide Decomposition in Bray‐Liebhafsky Reaction.
Authors: ANIC S. , KOLAR‐ANIC LJ. 
Published: May 2016

AbstractThe overall decomposition of H2O2 in the presence of KIO3 and H2SO4 is found to obey first order kinetics, not only with respect to H2O2, but also with respect to KIO3.
ChemInform Abstract: Kinetics and Mechanism of the Base Decomposition of Nitrogen Trichloride in Aqueous Solution.
Authors: KUMAR K. , SHINNESS R. W. , MARGERUM D. W. 
Published: May 2016

AbstractThe kinetics of decomposition of NCl3 in neutral and basic solutions is investigated in the presence of several different buffers and in the presence of excess hydroxide ion (up to 0.25 M).
ChemInform Abstract: LiTiCl3: Synthesis and Thermal Behavior.
Authors: MEYER G. , SCHLEID T. , SCHMIDT H. 
Published: May 2016

AbstractThe title compound, which is extracted for their simplicity from an expanded solid solution (Li24‐2nTinCl24; ∼ 4 ≤ n ≤ 10), has been prepared by synproportionation of TiCl3 and Ti in the presence of LiCl (2:1:3, 750 °C, sealed Ta tube).
ChemInform Abstract: Vibronic Absorption Spectra of Naturally Occurring Conjugated Polyenynes. Evidence for Localized Excitations.
Authors: SMULEVICH G. , MARZOCCHI M. P. , VINCIERI F. F. , CORAN S. A. , BAMBAGIOTTI ALBERTI M. 
Published: May 2016

AbstractNormal and second‐derivative UV spectra, in hexane, are recorded for 13 polyunsaturated pentadecanes, all extracted from Oenanthe aquatica fruits as described previously.
ChemInform Abstract: Metal Ion Size Selectivity of 1‐Thia‐4,7‐diazacyclononane (9‐aneN2S), and Other Tridentate Macrocycles. A Study by Molecular Mechanics Calculation, Structure Determination, and Formation Constant Determination of Complexes of 9‐aneN2S.
Authors: HANCOCK R. D. , DOBSON S. M. , BOEYENS J. C. A. 
Published: May 2016

AbstractSeveral aspects of the coordination chemistry of the tridentate cyclononane type macrocycles (I) and (II) are examined using molecular mechanics calculations, crystallography and formation constant determinations.
ChemInform Abstract: Palladium(0)‐Catalyzed Cycloaddition of Activated Vinylcyclopropanes with Aryl Isocyanates.
Authors: YAMAMOTO K. , ISHIDA T. , TSUJI J. 
Published: May 2016

AbstractThe unsaturated dicarbonates (I) react with dimethyl malonate (II) in the presence of a Pd(0) catalyst to give the products (III) which are cyclized, forming the vinylcyclopropanes (IV).
ChemInform Abstract: The Allylic Rearrangement. Part 5. Reaction of 4‐Haloisophorone with Sodium Methoxide in Methanol.
Authors: TSUBOI S. , KURIHARA Y. , WATANABE T. , TAKEDA A. 
Published: May 2016

AbstractIsophorone (I) is converted to the chloro and bromo derivatives (III) by treatment with the N‐halosuccinimides (II).
ChemInform Abstract: Liquid‐Crystalline Solvents as Mechanistic Probes. Part 27. Control of Norrish II Reactions of 2‐ and sym‐Alkanones by the Ordered Solid Phases of Heneicosane.
Authors: NUNEZ A. , WEISS R. G. 
Published: May 2016

AbstractIn order to study if solvent order enhances the population of one conformer of the immediate precursors to the elimination products (II) + (III) and diastereomeric cyclization products (IV) (i.e.
ChemInform Abstract: Structural Studies on Bioactive Compounds. Part 6. Determination of the Sites of Protonation on Three 2,4‐Diaminopyrimidines of Pharmaceutical Importance by Proton‐Coupled 13C and 1H NMR Spectroscopy.
Authors: THREADGILL M. D. , GRIFFIN R. J. , STEVENS M. F. G. , WONG S. K. 
Published: May 2016

AbstractThe protonation of three 2,4‐diaminopyrimidines (I) of interest as antitumor agents has been studied by proton‐coupled 13C NMR and by 1H NMR spectroscopy in solution in DMSO.
ChemInform Abstract: tBuCl‐NaI as a Reagent for the Selective Reduction of Olefinic Double Bond of β‐Phenyl α,β‐Unsaturated Carbonyl Compounds.
Authors: SAKAI T. , MIYATA K. , HONDO K. , UTAKA M. , TAKEDA A. 
Published: May 2016

AbstractUnder the reaction conditions shown in the scheme, the unsaturated carbonyl compounds (Ia)‐(Id) are reduced to the corresponding saturated derivatives (IIa)‐(IId).
ChemInform Abstract: Reduction of gem‐Dibromocyclopropanes with Dialkyl Phosphonate and Amine.
Authors: HIRAO T. , MASUNAGA T. , HAYASHI K. , OHSHIRO Y. 
Published: May 2016

AbstractThe dialkyl phosphonates (II) are employed in the reduction debromination of the bicyclic geminal dibromide (I) to give mixtures of the endo‐ and exo‐bromides (III).
ChemInform Abstract: Selective Acylation of Amines by S‐Acyl Se‐Phenyl Selenosulfides.
Authors: TORU T. , YAMADA Y. , OSHIMA T. , IMAO S. , MAEKAWA E. 
Published: May 2016

AbstractThe S‐acyl‐Se‐phenyl selenosulfides (III), prepared from the thiocarboxylic acids (I) and N‐phenylselenenyl phthalimide (II), are employed in the acylation of the amines (IV).
ChemInform Abstract: Synthesis of α,β‐Unsaturated Carboxamides Using Dialkyltelluronium Carbamoylmethylide.
Authors: OSUKA A. , HANASAKI Y. , SUZUKI H. 
Published: May 2016

AbstractThe aldehydes (I) are coupled with the telluronium carbamoylmethylide (II) to form the α,β‐unsaturated carboxamides (III).
ChemInform Abstract: A One‐Pot Transformation of Ketones into N‐(Meth)acryloyl‐2‐amino Acids.
Authors: HEILMANN S. M. , JENSEN K. M. , KREPSKI L. R. , MOREN D. M. , RASMUSSEN J. K. , SMITH H. K. II 
Published: May 2016

AbstractThe carbonyl compounds (I) are converted to the α‐amino nitriles (III) which are directly coupled with the acryloyl chlorides (IV) to produce the acrylamido nitriles (V).
ChemInform Abstract: Synthesis of Oxiranes by Using Sulfides‐Sulfonium Salts as Mediators.
Authors: FURUKAWA N. , OKANO K. , FUJIHARA H. 
Published: May 2016

AbstractBenzaldehyde (I) reacts with benzyl bromide (II) in the presence of sulfides and alkali hydroxide to form the diphenyloxirane (III).
ChemInform Abstract: Stereoselective Synthesis of N‐Alkenyl Lactams.
Authors: ZEZZA C. A. , SMITH M. B. 
Published: May 2016

AbstractThe lactams (I) are coupled with the aldehydes (II) in the presence of p‐toluenesulfonic acid to produce the N‐alkenyl lactams (III) ‐ (V).
ChemInform Abstract: Reaction of Azoles with Ethyl Bromopyruvate Oxime: Alkylation by Substitution and by Elimination‐Addition.
Authors: GILCHRIST T. L. , STRETCH W. , CHRYSTAL E. J. T. 
Published: May 2016

AbstractImidazole (I) reacts with the oxime (II) to give the monoalkylation product (III) and the zwitterion (IV).
ChemInform Abstract: A Convenient Synthesis of 1H‐1,2,4‐Triazol‐1‐ylpropan‐3‐one Derivatives by Modified Mannich Reaction.
Authors: TAKAHASHI K. , SHIMIZU S. , OGATA M. 
Published: May 2016

AbstractThe substituted methyl ketones (Ia) ‐ (Ie) react with tetramethyldiaminomethane (II) in hot acetic anhydride to form the α‐methylene ketones (III) which are coupled with the azoles (IV), producing the β‐imidazolyl or β‐triazolyl ketones (Va) ‐ (Ve).
ChemInform Abstract: Synthesis of Some New Oxazoloquinolines and Styryloxazoloquinolines.
Authors: YANNI A. S. , HAMMAM A. S. , KHALIL Z. H. , KHALAF A. A. , ABDEL‐HAFEZ A. A. 
Published: May 2016

AbstractThe aminohydroxyquinoline (I) undergoes cyclocondensation with the aromatic aldehydes (II) in the presence of piperidine, yielding the oxazoloquinolines (III).
ChemInform Abstract: Structural Studies on Bioactive Compounds. Part 5. Synthesis and Properties of 2,4‐Diaminopyrimidine Dihydrofolate Reductase Inhibitors Bearing Lipophilic Azido Groups.
Authors: BLISS E. A. , GRIFFIN R. J. , STEVENS M. F. G. 
Published: May 2016

AbstractThe readily accessible pyrimidine derivative (Ia), which can be converted, for example, to other derivatives (Ib) by standard methods, is reduced by several methods, e.g. as shown in the scheme, in good yields affording the amine (IIIa) which is subsequently transformed to the azide (IIIb).
ChemInform Abstract: 2‐Aminoethylimidazoles. Synthesis of 1,4‐Dimethyl‐5‐phenyl‐2‐(2‐(4‐phenylpiperazinyl)ethyl)imidazole.
Authors: TOJA E. , FERRARI P. , TARZIA G. 
Published: May 2016

AbstractThe benzylaminoethyl phenyl ketone (I) is converted to the protected 1,2‐diamine (V) via the imidazolone (II).
ChemInform Abstract: 1‐Phenethyl‐2,3,4,5‐tetrahydro‐1H‐2‐benzazepines from 2‐Acetyl‐1‐methylene‐2,3,4,5‐tetrahydro‐1H‐2‐benzazepines.
Authors: ALONSO R. , BROSSI A. 
Published: May 2016

AbstractThe methylenetetrahydrobenzazepine (IV), obtained from 3,4‐dimethoxybenzaldehyde (I), is cleaved by treatment with an acid to produce the N‐acetylpropylamine (V).
ChemInform Abstract: Preparation, Properties, and Crystal Structure of (1,2,5)Selenadiazolotetracyanonaphthoquinodimethane.
Authors: SUZUKI T. , KABUTO C. , YAMASHITA Y. , MUKAI T. 
Published: May 2016

AbstractThe selenadiazolonaphthoquinone (I) is coupled with malononitrile (II) in the presence of TiCl4 to give the quinodimethane (III) mentioned in the title.
ChemInform Abstract: Syntheses and Reactions of Aromatic Tellurenic Acids and Their Derivatives.
Authors: HIRABAYASHI Y. , ISHIHARA H. , MANAMI H. , MAZUDA S. , MORITA Y. , FUJIWARA T. 
Published: May 2016

AbstractCleavage of the diaryl ditellurides with bromine and subsequent reaction with the silver or sodium benzoates (III) give only low yields of the aryltellurenylbenzoates (IV) and the tellurinyl derivatives (V).
ChemInform Abstract: Stereo‐ and Regioselectivity in the Addition of Benzenetellurolate Ion to Triple Bond.
Authors: TAKAHASHI H. , OHE K. , UEMURA S. , SUGITA N. 
Published: May 2016

AbstractSodium benzenetellurolate (II), generated from diphenyl ditelluride and sodium boranate in ethanol, reacts with the alkynes (I) to form the isomeric adducts (III) and (IV).
ChemInform Abstract: Axially Asymmetric Metal Alkyls. Part 5. Synthesis and Reduction to Zr(III) Species of Group 4 Metallepines (ML(η‐C5H5)2) (L: (2‐CHRC6H4)2‐ 2; R: H; M: Ti, Zr, or Hf), Isomers of (ZrL(η‐C5H5)2) (R: SiMe3), and meso‐(M(1,8‐(CHSiMe3)2C10H6)(η‐C5H5)2) (M: Zr or Hf); X‐Ray Crystal Structures of (TiL(η‐C5H5)2) (R: H) and λ‐ and δ‐RS‐(ZrL(η‐C5H5)2) (R: SiMe3).
Authors: ENGELHARDT L. M. , LEUNG W.‐P. , PAPASERGIO R. I. , RASTON C. L. , TWISS P. , WHITE A. H. 
Published: May 2016

AbstractThe synthesis of the metallacyclic complexes (III) by two methods is described.
ChemInform Abstract: Formation of Peroxo Oxalato Complex of Tungsten(VI) Directly from Tungsten Carbide and Hydrogen Peroxide ‐ A New Path to the Total Synthesis of the Organic Compound.
Authors: KUDO T. , SASAKI Y. , HASHIMOTO M. , ICHIDA H. , MATSUMOTO K. 
Published: May 2016

AbstractTungsten carbide dissolved in a 15% H2O2 solution gives a heteropolytungstic acid.
ChemInform Abstract: Binuclear Mixed‐Valence Mn(II)Mn(III) Complexes: Insight About the Resolution of Hyperfine Structure in the EPR Spectrum.
Authors: DIRIL H. , CHANG H.‐R. , ZHANG X. , LARSEN S. K. , POTENZA J. A. , PIERPONT C. G. , SCHUGAR H. J. , ISIED S. S. , HENDRICKSON D. N. 
Published: May 2016

AbstractThe complex (I) is prepared by air oxidation of a complex formed from Mn(II) acetate and 4‐methyl‐2,6‐bis‐(di((2‐pyridyl)methyl)aminomethyl)phenolate and crystallized as its perchlorate salt.
ChemInform Abstract: Preparation and Crystal Structures of Bis(tetraphenylarsonium) Tris(oxalato)technetate(IV) and Tetraphenylarsonium Tris(benzene‐1,2‐dithiolato)technetate(V): Octahedral versus Trigonal‐prismatic Geometry for Tris‐bidentate Complexes of Technetium.
Authors: COLMANET S. F. , WILLIAMS G. A. , MACKAY M. F. 
Published: May 2016

AbstractThe reaction of (TcBr6)2‐ with oxalic acid in water gives (I), and the reaction of (TcNCl4)‐ with benzene‐1,2‐dithiol in acetone affords (II).
ChemInform Abstract: Electron Transfer Between Hemoglobin and Arenediazonium Salts. Mechanism of Heme Aryl‐Iron Complex Formation.
Authors: DOYLE M. P. , MAHAPATRO S. N. , GUY J. K. , HESTER M. R. , VAN ZYL C. M. , BOUNDY K. L. 
Published: May 2016

AbstractTwo distinct processes characterize the electron‐transfer reactions between hemoglobin and arenediazonium tetrafluoroborate salts.
ChemInform Abstract: Ruthenium(II)‐Promoted Site Selective Intramolecular Diels‐Alder Syntheses of Rigid Chiral Bidentate Ligands from Phospholes.
Authors: GREEN R. L. , NELSON J. H. , FISCHER J. 
Published: May 2016

AbstractThe intramolecular Diels‐Alder cycloadditions of (II), (V) or (VII) occur readily in high yield (numerical values not given).
ChemInform Abstract: Thermal and Photolytic Reactions of Nitrosyl‐Carbonyl Complexes of Rhodium and Iridium with Triphenylphosphine.
Authors: KUBOTA M. , CHAN M. K. , BOYD D. C. , MANN K. R. 
Published: May 2016

AbstractThe photolysis of the complexes (I) and (V) in the presence of PPh3 (II) results in the expulsion of NO rather than CO and the formation of the complexes (IV) and (VI), respectively.
ChemInform Abstract: The Chloromethylation of Triethylamine in Dichloromethane. Crystal and Molecular Structure of (Chloromethyl)triethylammonium Tetrachloroplatinate(II), (N(C2H5)3(CH2Cl))2(PtCl4).
Authors: MAS M. , SOLA J. , SOLANS X. , AGUILO M. 
Published: May 2016

AbstractIn the reaction system shown leading to the preparation of the platinum aminothiolate complex (III), a side reaction occurs in which the CH2Cl2 solvent acts as alkylating agent towards NEt3, yielding the salt (IV).
ChemInform Abstract: Reaction of Nitrosyl Chloride Gas with Unsaturated Steroids.
Authors: SHAFIULLAH SHAFIULLAH , RAFIUDDIN A. M. , HUSAIN S. 
Published: May 2016

AbstractReaction of the cholestadiene (I) with NOCl (II) yields the dinitrochlorocholestene (III), which is reduced to the dione (IV).
ChemInform Abstract: Heteroatomic Linkages and Their Cyclization Products. Part 9. 5‐Alkoxycarbonyl‐1,3‐(6H)‐thiazines, Intermediates in a New Synthesis of Cephems.
Authors: RELIQUET A. , RELIQUET F. , MESLIN J. C. , SHARRARD F. , QUINIOU H. 
Published: May 2016

AbstractThe methylenedihydrothiazines (III) are prepared by cyclocondensation of the acrylates (II) with the thioacylformamidines (I).
ChemInform Abstract: Stereocontrolled Syntheses of (4S,5R)‐ and (4S,5S)‐Dihydroxy‐n‐decanoic Acid‐4‐lactones via Biochemical Methods.
Authors: WANG Y.‐F. , YIIN S.‐L. , CHEN S.‐H. 
Published: May 2016

AbstractThe synthesis of the title compounds (XVII) and (XVIII) is described.
ChemInform Abstract: An Imidazole‐Functionalized Phosphatidylcholine Derivative: Nucleophilic Vesicles with Adjustable Reactivity.
Authors: MOSS R. A. , SCRIMIN P. , BHATTACHARYA S. , SWARUP S. 
Published: May 2016

AbstractIn connection with vesicular studies the nucleophile‐functionalized surfactant (VIII) with a "natural" acylglycerol backbone is prepared as shown in the scheme.
ChemInform Abstract: Growth Parameter Optimization and Tb3+ Sensitization of Ce3+ Activated Y3Al5O12 Phosphor.
Authors: BERKSTRESSER G. W. , SHMULOVICH J. , HUO T. C. D. , MATULIS G. 
Published: May 2016

AbstractCe‐activated Y3Al5O12 has been grown by liquid phase epitaxy from a PbO‐B2O3 flux.
ChemInform Abstract: Surface Analysis of Zn1‐xCdxS Phosphors Exposed to UV Light Irradiation.
Authors: ITOH S. , TONEGAWA T. , MORIMOTO K. , KUKIMOTO H. 
Published: May 2016

AbstractThe UV‐induced surface darkening of the title phosphors has been studied by Auger electron spectroscopy, XPS, and XRD.
ChemInform Abstract: Direct Synthesis of a Metal/Superconducting Oxide Composite by Oxidation of a Metallic Precursor.
Authors: YUREK G. J. , VANDER SANDE J. B. , WANG W.‐X. , RUDMAN D. A. 
Published: May 2016

AbstractIt is demonstrated that a Au/EuBa2Cu3O7‐x composite can be synthesized by high temp. oxidation in pure O2 of a alloy containing 12.3 wt.% Eu, 22.3% Ba, 15.4% Cu, and 50% Au.
ChemInform Abstract: Use of an Intercalation Oxide as a Reference Electrode in an All Solid‐State Polymer Electrolyte Photoelectrochemical Cell.
Authors: MARSAN B. , FAUTEUX D. , VIJH A. K. 
Published: May 2016

AbstractThe applicability of the intercalation compound NaxVOy as a reference electrode in a solid state photoelectrochemical cell based on polyether‐Na2S/S electrolyte, n‐CdSe photoanode and an indium‐tin oxide (ITO) counterelectrode is demonstrated.
ChemInform Abstract: The Corrosion of Aluminum in Sodium Polysulfides and Sulfur at 350 °C.
Authors: BROWN A. P. 
Published: May 2016

AbstractThe results of static immersion corrosion tests in various polysulfides (i.e., Na2S3, Na2S4, Na2S5) and sulfur show that Al is not compatible with the discharged state of the positive electrode of the sodium/sulfur cell and that the corrosion product in sulfur is only Al3S3.
ChemInform Abstract: Organoboranes for Synthesis. Part 8. Reaction of Organoboranes with Representative Organic Azides. A General Stereospecific Synthesis of Secondary Amines and N‐Substituted Aziridines.
Authors: BROWN H. C. , MIDLAND M. M. , LEVY A. B. , SUZUKI A. , SONO S. , ITOH M. 
Published: May 2016

AbstractThe alkyldichloroboranes (Ia)‐(Ic) react with the azides (II) to afford the secondary amines (III) in excellent yields and with retention of the stereochemistry of the original C‐B bond.
ChemInform Abstract: Epoxidation of Some Dicyclopentadiene Derivatives by Monoperphthalic Acid.
Authors: DRYUK V. G. , RYBINTSEVA E. M. , KIVOSHEEVA N. G. , GNEDENKOV L. YU. , MALINOVSKII M. S. 
Published: May 2016

AbstractDicyclopentadiene (I) is oxidized with SeO2 to give the 5‐exo‐hydroxy derivative (II) which is epoxidized with either crystalline monoperphthalic acid or with the peracid prepared in situ, producing the diepoxides (III) and (IV) under partial isomerization of (II).
ChemInform Abstract: Amination of N‐Aryl‐1,4‐naphthoquinone Imines with Secondary Aliphatic Amines.
Authors: EKTOVA L. V. , SHISHKINA R. P. , FOKIN E. P. 
Published: May 2016

AbstractThe N‐arylimines (II) and the diimines (IV) of naphthoquinone react with the secondary aliphatic amines (I) to give the 2‐alkylaminonaphthoquinone imines (III) and (V).
ChemInform Abstract: Synthesis of 1,2‐ and 1,7‐Disubstituted Pyrenes.
Authors: VAN DEN BRAKEN‐VAN LEERSUM A. M. , CORNELISSE J. , LUGTENBURG J. 
Published: May 2016

AbstractAcetoxylation of 2‐nitropyrene (I) with lead tetraacetate (II) gives the isomeric acetoxynitropyrenes (IIIa) and (IVa) which are hydrolyzed, forming the corresponding hydroxy derivatives (IIIb) and (IVb).
ChemInform Abstract: A Double Diels‐Alder Reaction of a C2‐Symmetric Bisdienophile: A New Enantioselective Approach to Natural Loganin.
Authors: TAKANO S. , KUROTAKI A. , OGASAWARA K. 
Published: May 2016

AbstractThe chiral 1,5‐diene (I) reacts with cyclopentadiene (II) to produce the diastereomeric bisadducts (III) and (IV).
ChemInform Abstract: Synthesis and Antimicrobial Activity of Some Furylpropylamine Derivatives.
Authors: KLOCHKOVA I. N. , NORITSINA M. V. , KULIKOVA L. K. , KRASHENINNIKOVA M. K. , KHARCHENKO V. G. 
Published: May 2016

AbstractReaction of the furylpropylamines (I) with the iso(thio)cyanates (II) gives the (thio)urea derivatives (III).
ChemInform Abstract: Radical Cyclization via Dichloromethyl Radical. Stereoselective Synthesis of cis‐2,4‐Disubstituted Pyrrolidine Derivatives.
Authors: WATANABE Y. , UENO Y. , TANAKA C. , OKAWARA M. , ENDO T. 
Published: May 2016

AbstractRadical‐induced cyclization of the allylic tosyloxyalkylamine (I) yields the isomeric pyrrolidines (II).
ChemInform Abstract: Regioselectivity in the 1,3‐Dipolar Cycloaddition of Nitrile Oxides to Alkylidenecyclopropanes.
Authors: BRANDI A. , CARLI S. , GUARNA A. , DE SARLO F. 
Published: May 2016

AbstractAcetonitrile oxide (I) is coupled with the alkylidenecyclopropanes (II) to give the spirocyclic isoxazolines (III) and (IV).
ChemInform Abstract: Acid‐Catalyzed Rearrangements of 5,6‐exo‐Epoxy‐7‐oxabicyclo(2.2.1)hept‐2‐yl Derivatives. Migratory Aptitudes of Acyl vs. Alkyl Groups in Wagner‐Meerwein Transpositions.
Authors: LE DRIAN C. , VOGEL P. 
Published: May 2016

AbstractThe title rearrangement of the compounds (I) is influenced by the substituents at C‐2. In the case of (Ia)‐(Ic) the products (III), (V) and (VII) are formed via 1,2‐bond shifts involving alkyl‐ or acyl‐group migrations.
ChemInform Abstract: Hydroxylation and Bromination of Indolines and Tetrahydroquinoline in Superacids.
Authors: BERRIER C. , JACQUESY J. C. , JOUANNETAUD M. P. , RENOUX A. 
Published: May 2016

AbstractReaction of the title compounds (I) with H2O2 in SbF5/HF yields the isomeric hydroxylated compounds (II) and (III).
ChemInform Abstract: A Facile Synthesis of 1,2,3,4‐Tetrahydroisoquinolines Through Cyclization of O,N‐Acetals.
Authors: KUBO A. , SAITO N. , KAWAKAMI N. , MATSUYAMA Y. , MIWA T. 
Published: May 2016

AbstractThe title compounds (VII) are prepared from the benzaldehydes (I) by consecutive condensation with nitromethane (II), reduction, reductive alkylation, and reaction with paraformaldehyde (V) and ethanol (VI), followed by acid‐catalyzed cyclization.
ChemInform Abstract: The Reaction of Carboxylic Acid Chlorides with 2,4‐Bis(4‐methoxyphenyl)‐1,3,2,4‐dithiadiphosphetane 2,4‐Disulfide.
Authors: YOUSIF N. M. , SALAMA M. A. 
Published: May 2016

AbstractThe carboxylic acid chlorides (I) react with Lawesson's reagent (II) to produce a mixture of the isomeric acyl and thioacyl chlorophosphonates (III) and (IV).
ChemInform Abstract: Phosphoranes with P‐H Bond as Broenstedt Acids. Reactivity of Their Conjugated Bases. Synthesis of New Ionic Phosphoranes.
Authors: LAMANDE L. , MUNOZ A. 
Published: May 2016

AbstractThe hydridospirophosphoranes (I) are oxidized by the chalcones (II) in the presence of triethylamine (III) to form the salts (IV) which are methylated, yielding the spiroorthophosphates (VI).
ChemInform Abstract: New Synthesis of Dialkoxythioxaphosphoranesulfenyl Bromides and Chlorides.
Authors: LOPUSINSKI A. , POTRZEBOWSKI M. 
Published: May 2016

AbstractBromination of the dialkyl dithiophosphates (I) yields the thiophosphoryl disulfides (II) which are transformed into the sulfenyl bromides (III) by further bromination.
ChemInform Abstract: Synthesis of Pyrazinodithiadiselenafulvalenes. New Unsymmetrical π‐Donors.
Authors: PAPAVASSILIOU G. C. , YIANNOPOULOS S. Y. , ZAMBOUNIS J. S. , KOBAYASHI K. , UMEMOTO K. 
Published: May 2016

Abstract2,3‐Dichloropyrazine (Ia) is treated consecutively with sodium hydrogen selenide (II) and thiophosgene (III) to produce the diselenolethione (IV) which is converted to the corresponding diselenolone (Va).
ChemInform Abstract: Arene Complexes with an Inverse Sandwich Structure: The 1:2 Complexes of Hexamethylbenzene with SbCl3, SbBr3, BiCl3, and BiBr3.
Authors: SCHMIDBAUR H. , NOWAK R. , SCHIER A. , WALLIS J. M. , HUBER B. , MUELLER G. + 
Published: May 2016

AbstractHexamethylbenzene (I) forms with the halides (II) the stable complexes (III) with an inverse sandwich structure.
ChemInform Abstract: Mo(II) and Mo(0) Complexes of 3,3,7,7,11,11,15,15‐Octamethyl‐1,5,9,13‐tetrathiacyclohexadecane.
Authors: YOSHIDA T. , ADACHI T. , UEDA T. , WATANABE M. , KAMINAKA M. , HIGUCHI T. 
Published: May 2016

AbstractThe paramagnetic dibromo complex (III) is obtained by the reaction of (Ia) with the ligand (II).
ChemInform Abstract: (CO)(HCCCMe3)2W(X=C(Ph)H) (X: S, Se). Two Unusual Heteroaldehyde(alkyne)carbonyl Complexes.
Authors: FISCHER H. , GERBING U. , MUELLER G. + , ALT H. G. 
Published: May 2016

AbstractThe reaction of the thio‐ and selenobenzaldehyde complexes (I) with the alkyne (II) leads to substitution of four CO ligands by two molecules of (II) with formation of the title complexes (III).
ChemInform Abstract: Kinetics of 1,3‐Dipolar Cycloadditions of Dimethylacetylenedicarboxylate to LCo(AcAc)2N3.
Authors: HSIEH B. T. , NELSON J. H. , MILOSAVLJEVIC E. B. , BECK W. , KEMMERICH T. 
Published: May 2016

AbstractThe complexes (IV) are prepared as shown and characterized by IR, 1H and 13C(1H) NMR spectroscopy and cyclic voltammetry.
ChemInform Abstract: Synthesis and Catalytic Properties of Some Open‐Sided Binuclear Complexes of Rh(I); the Structure of (Rh2(CO)2(CH3CN)2(CH(PPh2)3)(CF3SO3)2).
Authors: EL‐AMOURI H. , BAHSOUN A. A. , FISCHER J. , OSBORN J. A. 
Published: May 2016

AbstractThe ligands L in (III) may be triflate ions in the solid state.