bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: A New Indolizidine Synthesis.
Authors: BOULAAJAJ S. , LE GALL T. , VAULTIER M. , GREE R. , TOUPET L. , CARRIE R. 
Published: May 2016

AbstractThe iron tricarbonyl pentadienal complex (I) is coupled with the lithiated acetate (II) to produce the enantiomeric alcohols (III) which are decomplexed and acetylated, yielding the acetate (IVb).
ChemInform Abstract: Reaction of Thiadiazole Derivatives with Isothiocyanates and Carbon Disulfide.
Authors: MATSUMURA N. , TOMURA M. , MORI O. , YONEDA S. 
Published: May 2016

AbstractThe title derivatives (I) react with the isothiocyanate (II) via 1,3‐dipolar cycloaddition to afford the tetraazapentalene derivatives (III).
ChemInform Abstract: Reaction of 2‐Aryl‐3,1‐benzoxazine‐4‐ones with Hydrazine Hydrate: A Reinvestigation.
Authors: VAID R. K. , RAO B. V. , KAUSHIK B. , SINGH S. P. 
Published: May 2016

AbstractA reinvestigation of the title reaction between (II) and (IV) shows that the quinazolines (III) are formed and not, as reported by other authors, the benzotriazepines (I).
ChemInform Abstract: Migration of the Methoxy Group in an Organosilicon Cation. Reactions of (Bromodiphenylsilyl)(methoxydimethylsilyl)bis(trimethylsilyl)methane with Silver Borofluoride and Silver Chloride. Crystal Structure of (Chlorodiphenylsilyl)(methoxydimethylsilyl)bis(trimethylsilyl)methane.
Authors: BUTTRUS N. H. , EABORN C. , HITCHCOCK P. B. , LICKISS P. D. , NAJIM S. T. 
Published: May 2016

AbstractWhen treated with AgBF4, (Ia) shows a 1,3‐migration of the methoxy group probably through an MeO‐bridged cation to give (II).
ChemInform Abstract: Reaction of Trimethylsilyl Ketene Diethylacetal with Hexafluoroacetone and Bis(trifluoromethyl) Ketene.
Authors: LIVANTSOVA L. I. , ZAITSEVA G. S. , BAUKOV YU. I. 
Published: May 2016

AbstractThe ketene acetal (I) reacts with hexafluoroacetone (II) to give the silyl ether (III).
ChemInform Abstract: Reaction of Isobutyl‐ and 2‐Chloroisobutyldichlorophosphines with Antimony Trifluoride.
Authors: KROLEVETS A. A. , POPOV A. G. , ADAMOV A. V. 
Published: May 2016

AbstractThe dichlorophosphine (I) reacts with antimony trifluoride to give the phosphorane (II) and the fluorophosphines (III) and (IV).
ChemInform Abstract: Reaction of Diethyl tert‐Butyl Phosphite with Chloral.
Authors: GAZIZOV T. KH. , CHUGUNOV YU. V. , PUDOVIK A. N. 
Published: May 2016

AbstractDiethyl tert‐butyl phosphite (IV) reacts with chloral (III) under kinetic control to give the phosphonate (I) and the phosphate (II).
ChemInform Abstract: Tandem Wittig Reactions of 1,1‐Diphenylphosphorinanium Salt.
Authors: YAMAMOTO I. , FUJIMOTO T. , OHTA K. , MATSUZAKI K. 
Published: May 2016

AbstractThe title compound (V), prepared in 89% overall yield according to Kuchen and Buchwald (1958), undergoes Wittig reaction with benzaldehyde (VI) to yield (VII) the E:Z ratio of which is varying with temp.; in the same way products (IX) are obtained.
ChemInform Abstract: Organo‐Phosphorus Derivatives of Cyclopropane.
Authors: KORMACHEV V. V. , BOLESOV I. G. , ISHMURATOV A. S. 
Published: May 2016

AbstractThe cyclopropane derivative (II) reacts with the chlorophosphine (I) to give the phosphorane (III) which is treated with hydrogen sulfide, producing the phosphine sulfide (IV).
ChemInform Abstract: Phosphorus‐Containing Crown Ethers. Part 9. Complexing Ability of 17‐Membered Phosphorus‐Containing Crown Ethers with Metals of the Groups IA and IIA.
Authors: CHAIKOVSKAYA A. A. , KUDRYA T. N. , PINCHUK A. M. 
Published: May 2016

AbstractThe crown ethers (IIIa) are prepared from the diphenolate (Ib) and the phosphonic dichlorides (II).
ChemInform Abstract: Reaction of Acidic Methylenebisphosphonites with Carbonyl Compounds.
Authors: NOVIKOVA Z. S. , ODINETS I. L. , LUTSENKO I. F. 
Published: May 2016

AbstractThe methylenebisphosphonite (Ia) reacts with the carbonyl compounds (II) in the presence of CsF to give the methylenebisphosphinates (III).
ChemInform Abstract: Seleno‐Bridged Cyclopropenylium Cations. Bis(cyclopropenylium) Selenides and Diselenides.
Authors: SEITZ G. , KAISER F.‐J. 
Published: May 2016

AbstractThe selenoketones (I) are converted to the symmetrical bis(cyclopropenylium) selenides (III) by reaction with halocyclopropenylium salts such as (II).
ChemInform Abstract: Electrochemical Reactions of S‐, Se‐, and Te‐Containing Organic Compounds. Part 19. Oxidation of Cyclic Alkyl Phenyl Selenides.
Authors: ZHUIKOV V. V. , LATYPOVA V. Z. , POSTNIKOVA M. YU. , KARGIN YU. M. 
Published: May 2016

AbstractThe anodic oxidation of selenochromane (Ia) and selenochromanone (Ib) leads to the formation of selenochromene (IIa) or selenochromone (IIb), together with the diselenides (III).
ChemInform Abstract: The Chemistry of N‐Alkylporphyrin Complexes: A Comparison of Reactivities and Structures of Chlorozinc(II) Complexes of N‐Benzyl‐, N‐Methyl‐, and N‐Phenyltetraphenylporphyrin.
Authors: SCHAUER C. K. , ANDERSON O. P. , LAVALLEE D. K. , BATTIONI J.‐P. , MANSUY D. 
Published: May 2016

AbstractThe rates of nucleophilic displacement reactions of the N‐substituents in the title complexes are strongly dependent on the nature of the substituent.
ChemInform Abstract: Alkylaluminum Cations: Synthesis and Structure of Cyclic (Al(2‐C(SiMe3)2C5H4N)2) (AlCl4).
Authors: ENGELHARDT L. M. , KYNAST U. , RASTON C. L. , WHITE A. H. 
Published: May 2016

AbstractOn reaction of a bulky N‐functionalized alkyl ligand (as its Li salt) with AlCl3, the complex (III) is formed which is likely to have a five‐coordinate metal center.
ChemInform Abstract: Models for Organometallic Molecule‐Support Complexes. Synthesis and Properties of Cationic Organoactinides.
Authors: LIN Z. , LE MARECHAL J.‐F. , SABAT M. , MARKS T. J. 
Published: May 2016

AbstractThe first efficient synthetic procedure to model cationic organoactinide complexes free of coordinating bases are reported.
ChemInform Abstract: Complexes with Phosphinomethane and ‐methanide Ligands. Part 12. Redox‐Disproportionation of Ge(II) Compounds: Synthesis and Structure of ((Me3Si)C(PMe2)2)2GeCl2 and (μ‐((Me3Si)C(PMe2)2))2Ge2.
Authors: KARSCH H. H. , DEUBELLY B. , RIEDE J. , MUELLER G. + 
Published: May 2016

AbstractThe 2:3 molar reaction of Ge‐dichloride (I) with the phosphinomethanide (II) leads via a redox process to the formation of the trans‐octahedral oxidation product (III) and to the reduction product (IV) containing a doubly phosphinomethanide‐bridged (Ge(I)‐Ge(I))2+ unit (no yields given).
ChemInform Abstract: Vanadium Carbene Complexes by Reaction of (Diene)metallocene with (CpV(CO)4).
Authors: ERKER G. , LECHT R. , SCHLUND R. , ANGERMUND K. , KRUEGER C. + 
Published: May 2016

AbstractCarbene complexes may be important in V‐catalyzed olefin metathesis and polymerization reactions.
ChemInform Abstract: Synthesis, Structure, and Haptotropic Rearrangement of Benzocyclooctatetraenetricarbonylchromium(0) Complexes.
Authors: BERNO P. , CECCON A. , GAMBARO A. , VENZO A. , GANIS P. , VALLE G. 
Published: May 2016

AbstractThe coordination of (I) with the Cr complexes (II) and (IV) affords the complex (III) (P21/a, Z=4) and the isomer (V) ( P21/n, Z=4), respectively.
ChemInform Abstract: Remote Tricarbonyl(diene)iron Substituent Effect on Ester Heterolysis. The Solvolyses of 5,6,7,8‐Tetramethylidenebicyclo(2.2.2)oct‐2‐yl Methanesulfonate and of its Tricarbonyliron Mono‐ and Dinuclear Complexes.
Authors: ZWICK J.‐C. , GABIOUD R. , VOGEL P. 
Published: May 2016

AbstractThe mesylate (I) and the title complexes (V) ("syn‐endo"), (VIII) ("syn‐exo"), (Xa) ("anti‐endo"), (XIIa) ("anti‐exo"), (XVa) ("anti‐exo,syn‐endo"), and (XX) ("anti‐endo,syn‐exo") are derived from the corresponding alcohols using standard procedures.
ChemInform Abstract: Synthetic Models of the Active Site of Cytochrome P‐450. Part 1. The Synthesis of a Doubly‐Bridged Iron(II)‐Porphyrin Carrying a Tightly Bound Thiolate Ligand.
Authors: STAEUBLI B. + , FRETZ H. , PIANTINI U. , WOGGON W.‐D. 
Published: May 2016

AbstractThe title complex (IXa) carrying an S‐ ligand in the socalled "proximal" position and the substrate at the "distal" site, is synthesized as an enzyme model for cytochrome P‐450.
ChemInform Abstract: Synthesis of α‐Ferrocenylcarbenium Ions by Dehydrogenation of α‐Hydrogen‐Containing Ferrocene Derivatives.
Authors: BOEV V. I. 
Published: May 2016

AbstractThe ferrocene derivatives (I), (IV), or (VI) are transformed into the α‐ferrocenylcarbenium salts (III), (V), or (VII) on treatment with the trityl salts (II).
ChemInform Abstract: Structure and Magnetism of Analogous O‐Bridged (Phenolato) and S‐Bridged (Thiophenolato) Binuclear Copper(II) Complexes. Crystal Structure of the Binuclear S‐Bridged Complex μ‐(2,6‐Bis(4′‐cyclohexyl‐4′‐hydroxy‐2′,3′‐diazabuta‐1′,3′‐dien‐1′‐yl)‐4‐meth# ylthiophenolato(3‐)‐S,N2,O(Cu1,2))‐methanol‐μ‐(pyrazolyl‐N,N′)‐dicopper(II).
Authors: ILIOPOULOS P. , MURRAY K. S. , ROBSON R. , WILSON J. , WILLIAMS G. A. 
Published: May 2016

AbstractMagnetostructural correlations are made on the matched pair of O‐bridged and S‐bridged binuclear Cu(II) complexes (Ia) and (Ib).
ChemInform Abstract: A Ru5Mo2 Heterometal Cluster with Two Quadruply‐Bridging Carbonyl Ligands.
Authors: ADAMS R. D. , BABIN J. E. , TASI M. 
Published: May 2016

AbstractThe triruthenium cluster (I) reacts with the Mo dimer (II) to give the three heterometal clusters (III)‐(V).
ChemInform Abstract: Control of the Reactivity of Cyclopalladated Complexes for the Synthesis of Heterocyclic Compounds.
Authors: MAASSARANI F. , PFEFFER M. , LE BORGNE G. 
Published: May 2016

AbstractThe cyclopalladium complexes (I), (IV), and (VI) react with the acetylenes (II) to give the N‐heterocycles (III), (Va), or (Vc).
ChemInform Abstract: Chemistry of α‐Aminonitriles. Part 1. Introduction and Pathways to Uroporphyrinogen‐octanitriles.
Authors: KSANDER G. , BOLD G. , LATTMANN R. , LEHMANN C. , FRUEH T. + , XIANG Y.‐B. , INOMATA K. , BUSER H.‐P. , SCHREIBER J. , ZASS E. , ESCHENMOSER A. 
Published: May 2016

AbstractAn introduction is presented to experimental studies on the chemistry of α‐aminonitriles potentially relevant to the problems of prebiotic chemistry.
ChemInform Abstract: Pigments from Leaf‐Glands from Labiatae: 17 Quinonoid Abietanoids from Plectranthus sanguineus Britten.
Authors: MATLOUBI‐MOGHADAM F. , RUEEDI P. + , EUGSTER C. H. 
Published: May 2016

AbstractThe most interesting of the isolated title compounds (I)‐(VII) is the tricyclic seven‐membered anhydride (I).
ChemInform Abstract: Synthesis of 4‐Methyl‐8‐oxo‐4E‐nonenal by Oxidative Cleavage of E‐Geranyl Acetone. Study of the 13C NMR Spectra of the Intermediate Compounds.
Authors: MIZYUK V. L. , STRUCHKOVA M. I. , KHARCHEVNIKOV A. P. 
Published: May 2016

AbstractAn optimized synthesis of the title compound (V) is described, which starts from geranyl acetone (I).
ChemInform Abstract: Synthesis of the 1,3‐Dioxolane Ring System of the Trichothecenes Sambucinol and Sporol via a Stereoselective Claisen Rearrangement.
Authors: ZIEGLER F. E. , NANGIA A. , SCHULTE G. 
Published: May 2016

AbstractThe major stereoisomer from the Claisen rearrangement of the allyl vinyl ether (III) is shown to be the keto nitrile (V) by an X‐ray analysis of the derived hydroxy nitrile (VII) (space group P21/c, Z=4).
ChemInform Abstract: Some Cyclic Oligopeptides with S2n Symmetry.
Authors: TOMASIC L. , LORENZI G. P. 
Published: May 2016

AbstractThe cyclic oligopeptides (I) and (II), consisting of an equal number of alternating D‐ and L‐amino acid residues, and the related peptide (III) are prepared by using the hydrochloride of the open‐chain peptide as precursor and the mixed anhydride condensation method.
ChemInform Abstract: One‐ and Two‐Armed Lariat Ether Peptide Derivatives: Syntheses and Cation Binding Properties.
Authors: WHITE B. D. , ARNOLD K. A. , GOKEL G. W. 
Published: May 2016

AbstractThe hydrochlorides (II) of amino acid esters react with chloroacetyl chloride (I), producing the chloroacetamides (III).
ChemInform Abstract: Oxidation of Amino Acid. Part 5. A Novel Synthesis of N6‐Acetyl‐N6‐hydroxylysine from Lysine.
Authors: MILEWSKA M. J. , CHIMIAK A. 
Published: May 2016

AbstractN2‐Benzyloxycarbonyl‐L‐lysine (I) is oxidized with benzoyl peroxide (II) to yield the products (III) and (IV) after acetylation.
ChemInform Abstract: Novel and Effective Routes to Optically Pure Amino Acids, Dipeptides, and Their Derivatives via β‐Lactams Obtained Through Asymmetric Cycloaddition.
Authors: OJIMA I. , CHEN H.‐J. C. 
Published: May 2016

AbstractThe homochiral β‐lactams (III) are prepared by asymmetric (2+2) cycloaddition reaction of the homochiral ketene, derived from the acyl chloride (II), with the homochiral methoxycarbonylalkanimines (I).
ChemInform Abstract: Unusual Reaction to Glycosyl Urethanes During a Synthesis of Glycopeptides.
Authors: KOLAR C. , KNOEDLER U. + , SEILER F. R. , FEHLHABER H.‐W. , SINNWELL V. , SCHULTZ M. , PAULSEN H. 
Published: May 2016

AbstractReaction of the disaccharide halide (II) with the serine derivative (Ia) unexpectedly yields the glycosyl urethane (IIIa) which is subsequently converted to the free acid (IIIb).
ChemInform Abstract: Bisphosphorylation of a vic‐Diol Using a Phosphite Approach: Synthesis of myo‐Inositol 4,5‐Bisphosphate.
Authors: HAMBLIN M. R. , POTTER B. V. L. , GIGG R. 
Published: May 2016

AbstractThe racemic tetra‐O‐benzoyl myoinositol (I) reacts with the phosphoramidochloridite (II) to produce the bisphosphoramidite (III) which is esterified with 2‐cyanoethanol (IV) to give the bisphosphite (V).
ChemInform Abstract: A Parallel Right‐Handed Duplex of the Hexamer d(TpTpTpTpTpT) with Phosphate Triester Linkages.
Authors: KOOLE L. H. , VAN GENDEREN M. H. P. , BUCK H. M. 
Published: May 2016

AbstractThe formation of thymine‐thymine base pairs in aqueous solution is investigated for derivatives of d(TpT) and d(TpTpTpTpTpT) with methylated phosphate groups.
ChemInform Abstract: Mechanism, Biological Relevance, and Structural Requirements for Thiolate Additions to Bicyclomycin and Analogues: A Unique Latent Michael Acceptor System.
Authors: WILLIAMS R. M. , TOMIZAWA K. , ARMSTRONG R. W. , DUNG J.‐S. 
Published: May 2016

AbstractThe derivatives (Ia)‐(If) of the antibiotic bicyclomycin (Ig) are synthesized and examined for thiolate addition to the C‐5 exo‐methylene group by method A).
ChemInform Abstract: A Kinetic Rationale for the Inefficiency of 5‐Iminodaunomycin as a Redox Catalyst.
Authors: BIRD D. M. , BOLDT M. , KOCH T. H. 
Published: May 2016

AbstractThe redox chemistry of 5‐iminodaunomycin (I) is compared with that of daunomycin (after reduction to 7‐deoxydaunomycinone (VIII)) to elucidate the inefficiency of (I) as an in vivo redox catalyst for the production of reactive oxygen species.
ChemInform Abstract: A Simple Synthesis of Demethoxydaunomycinone.
Authors: CARR K. , SUTHERLAND J. K. 
Published: May 2016

AbstractReaction of the acetylquinizarin (I) with the nitromethyl ketone (II) yields the butanoyl derivative (III) which undergoes base‐catalyzed cyclization reaction, forming a mixture of the hydroxy ketone (IV) and the naphthacene (V).
ChemInform Abstract: Pheromone Synthesis. Part 102. Synthesis of Medium‐ and Macro‐cyclic Compounds. Part 6. Total Synthesis of (‐)‐Periplanone‐B, Natural Major Sex‐Excitant Pheromone of the American Cockroach, Periplaneta americana.
Authors: KITAHARA T. , MORI M. , MORI K. 
Published: May 2016

AbstractDihydrolimonene (+)‐ (I) is transformed to the aldehyde (II) according to common procedures.
ChemInform Abstract: Low‐Thermal‐Expansion Polycrystalline Zirconyl Phosphate Ceramic: Solid‐Solution and Microcracking‐Related Properties.
Authors: YAMAI I. , OTA T. 
Published: May 2016

AbstractThe effects of addition of Ta2O5 or Nb2O5 on the sintering and refractory properties of 2 ZrO2·P2O5‐based ceramics have been investigated.
ChemInform Abstract: Ca0.75Nb3O6: A Novel Metal Oxide Containing Niobium‐Niobium Bonds. Characterization and Structure Refinement from Synchrotron Powder X‐Ray Data.
Authors: HIBBLE S. J. , CHEETHAM A. K. , COX D. E. 
Published: May 2016

AbstractThe new mixed‐metal title oxide, present in a mixture of average stoichiometry CaNb3O6 (from CaCO3, Nb2O5, and Nb at 1400 °C), crystallizes in the space group Immm, Z=4.
ChemInform Abstract: Pulse Plated Electrodeposition of CuInSe2 Films.
Authors: LOKHANDE C. D. 
Published: May 2016

AbstractStoichiometric CuInSe2 films are deposited on polished titanium by the pulse plating technique from an aqueous acidic bath using the following conditions: ‐840 mV (SCE) pulse height; duty cycle 33% (5 ms on, 10 ms off); 25 °C. The as‐deposited films are polycrystalline.
ChemInform Abstract: Hexachloroiridate(III/IV) on Polymer‐Coated Electrodes. Investigation of the Membrane Permeability and the Charge‐Transport Mechanism.
Authors: DOBLHOFER K. , LANGE R. 
Published: May 2016

AbstractThe behavior of the IrCl2‐/3‐ 6 redox system has been investigated with inert electrodes coated with thin films of quaternized and cross‐linked polyvinylpyridine by using the ring‐disk technique.
ChemInform Abstract: Salt Formation During the Anodic Dissolution of Iron in (NH4)2SO4 at pH = 2. Part 1. Steady State Behavior.
Authors: MOINA C. , POSADAS D. 
Published: May 2016

AbstractThe polarization curves of a rotating Fe electrode in a (NH4)2SO4/FeSO4 solution of pH = 2 show a limiting current between ‐0.3 and 0.1 V. In this potential region, Fe dissolution is controlled by the rate of dissolution of a salt layer, most probably FeSO4·7 H2O, which covers the electrode.
ChemInform Abstract: Zirconium‐Bis(triethylamine): A New Class of Chelate Ion and Anion Exchanger.
Authors: RAWAT J. P. , ALAM M. , ABDUL AZIZ H. M. , SINGH B. 
Published: May 2016

AbstractIt is demonstrated that analytically important separation of anions can be achieved by using the new inorganic ion exchanger zirconium‐bis(triethylamine), which has been synthesized by mixing solutions of zirconiumoxide dichloride and triethylamine.
ChemInform Abstract: Preparation and Properties of Ammonium Hexachlorozirconate(IV) and Its Reaction with Gaseous Ammonia.
Authors: OHASHI M. , YAMANAKA S. , MORIMOTO Y. , HATTORI M. 
Published: May 2016

Abstract(NH4)2ZrCl6 (I) has been prepared by the dry method from ZrCl4 and NH4Cl (1.
ChemInform Abstract: The 18O Isotope Shift in 15N NMR Spectroscopy. Part 3. Effects of Structure and Solvent.
Authors: RAJENDRAN G. , SANTINI R. E. , VAN ETTEN R. L. 
Published: May 2016

AbstractThe 15N,18O‐labeled compounds (I)‐(X) (50 or 95% 15N enrichment, 30% 18O enrichment) are synthesized and the 18O‐induced isotope shifts on their 15N NMR spectra are measured, ranging from 0.027 ppm for 2,6‐dichlorobenzonitrile oxide to 0.159 ppm for an isoxazole (VIII).
ChemInform Abstract: Complexes of 2,5,7,9‐Tetrathiabicyclo(4.3.0)non‐1(6)‐ene‐8‐thione (L1). Part 1. Synthesis and Antimony‐121 Moessbauer Spectroscopic Characterization of SbCl3(L1)1.5, Crystal and Molecular Structures of SbCl3(L1)1.5 and Uncomplexed L1.
Authors: DREW M. G. B. , KISENYI J. M. , PARISH R. V. 
Published: May 2016

AbstractThe title complex (II), prepared from (I) and SbCl3 in benzene (60% yield), crystallizes in the space group I2/c with Z = 8. The structure is polymeric with each Sb centre bonded to three Cl atoms and to three different ligands through their terminal S atoms.
ChemInform Abstract: Correlation Between Thermal Stability and Molecular and Crystal Structure in a Series of Potassium‐Dibenzo‐18‐Crown‐6 Solid Compounds.
Authors: BATTAGLIA L. P. , BONAMARTINI CORRADI A. , BIANCHI A. , GIUSTI J. , PAOLETTI P. 
Published: May 2016

AbstractComplex (I) crystallizes in the space group P21/c with Z = 8 and (II) in P212121, Z=4.
ChemInform Abstract: Ruthenium(II)‐ and Rhenium(III)‐Catalyzed Addition of Tetrahalogenomethanes to Alkenes and 1,ω‐Dienes. Stereoselective Formation of cis‐1,2‐Disubstituted Cyclopentanes from 1,6‐Dienes.
Authors: GRIGG R. , DEVLIN J. , RAMASUBBU A. , SCOTT R. M. , STEVENSON P. 
Published: May 2016

AbstractThe rhenium(III) initiated addition of CCl4 (IIa) or CBrCl3 (IIb) to various alkenes such as (I), (IV) or (VI) yields the adducts (III), (V) or (VII).
ChemInform Abstract: Regioselective Ring‐Opening and Dimerization of Methyl 3,3‐Dimethylcyclopropenecarboxylate.
Authors: BAIRD M. S. , HUSSAIN H. H. , CLEGG W. 
Published: May 2016

AbstractThe title reaction of the ester (I) yields the products (II) and (III) (no yields given).
ChemInform Abstract: Laser Flash Photolysis Study of Triplet States in Aligned Liquid Crystalline Media.
Authors: DAS S. , LENOBLE C. , BECKER R. S. 
Published: May 2016

AbstractThe formation of triplets of zinc tetraphenylporphyrin and 2‐piperidinoanthraquinone in aligned nematic and isotropic phases of some commercially available cyanobiphenyl liquid crystals is studied.
ChemInform Abstract: (2+2) Cycloaddition of Two C=N Double Bonds. First Structural Evidence for Head‐to‐tail Photodimerization in the 2‐Phenylbenzoxazole Series.
Authors: PAILLOUS N. , FERY FORGUES S. , JAUD J. , DEVILLERS J. 
Published: May 2016

AbstractThe 2‐arylbenzoxazoles (I) form the head‐to‐tail (2+2) cycloadducts (II) on photolysis in a two‐phase system.
ChemInform Abstract: Electron Transfer in Reactions of Ketones with Organolithium Reagents. A 14C Kinetic Isotope Effect Probe.
Authors: YAMATAKA H. , FUJIMURA N. , KAWAFUJI Y. , HANAFUSA T. 
Published: May 2016

AbstractWith the exception of (Ib) the electron transfer is the rate‐determining step in the title reaction of (I) with (II).
ChemInform Abstract: Inter‐ and Intramolecular Epoxidation Utilizing Silyl‐Protected Peroxy Esters and Copper Salt.
Authors: SAITO I. , MANO T. , NAGATA R. , MATSUURA T. 
Published: May 2016

AbstractThe α‐siloxyalkyl perbenzoates (III), prepared from the hydroperoxides (I), are employed in the epoxidation of olefins.
ChemInform Abstract: Practical Chromium(VI) Oxide‐Catalyzed Benzylic Oxidations Using 70% tert‐Butyl Hydroperoxide.
Authors: MUZART J. 
Published: May 2016

AbstractIndan (Ia) and tetralin (Ib) are oxidized with chromium(VI) oxide and tert‐butyl hydroperoxide to give the ketones (II) and the naphthoquinone (III).
ChemInform Abstract: A Facile and Highly Stereoselective Synthesis of 2E‐, 2E,4E‐Unsaturated Amides and Related Natural Products.
Authors: HUANG Y. Z. , SHI L. , YANG J. , ZHANG J. 
Published: May 2016

AbstractThe bromo acetamides (I) and triphenylarsine (II) give the arsonium salts (III) which are coupled with the aldehydes (IV), producing the unsaturated amides (V).
ChemInform Abstract: Synthesis of Tertiary Acetylenic Alcohols and Their Ethers in the System KOH‐DMSO.
Authors: TROFIMOV B. A. , SOBENINA L. N. , KOROSTOVA S. E. , MIKHALEVA A. I. , SHISHOV N. I. , FEL'DMAN V. D. , SHEVCHENKO S. G. , VASIL'EV A. N. 
Published: May 2016

AbstractA novel method of preparation of the alkynols (III) is described, which works at atmospheric pressure without a large excess of alkali.
ChemInform Abstract: Epoxidation of 3,6‐Di‐tert‐butyl‐2,2,7,7‐tetramethyl‐3,4,5‐octatriene. Isolation of a Stable Methylenecyclopropanone.
Authors: CRANDALL J. K. , SALAZAR G. E. , WATKINS R. J. 
Published: May 2016

AbstractThe MCPBA oxidationof the triene (I) yields the methylenecyclopropanone (III) as main product along with (IV) and (V).
ChemInform Abstract: Photochemical Oxidation and Autoxidation of Some Cycloalkanes Promoted by Ceric Ammonium Nitrate in Acetonitrile.
Authors: BACIOCCHI E. , DEL GIACCO T. , SEBASTIANI G. V. 
Published: May 2016

AbstractPhotochemical reaction of the (poly)cyclic hydrocarbons (I), (IV), or (VI) with cerium(IV) ammonium nitrate in acetonitrile yields the nitrates (II), (Va), (VIIa), and (VIIIa) which are identified via the corresponding alcohols (III), (Vb), (VIIb), and (VIIIb) after reduction with lithium alanate.
ChemInform Abstract: Catalytic Function of the Fe4S4 Cluster in the Reduction of Aromatic Nitro Compounds with tert‐Butyl Mercaptan and Triethylamine.
Authors: INOUE H. , SHIRAI M. , HARUKI E. 
Published: May 2016

AbstractReduction of the nitrobenzenes (II) with tert‐butyl mercaptan (III) and triethylamine to give the anilines (IV) is catalyzed by the cluster compound (I).