bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Generation of the Selenonium Ylide by the Carbenic Reaction. Formation of Cyclopropane Derivatives via Selenonium Ylide.
Authors: IBATA T. , KASHIUCHI M. 
Published: May 2016

AbstractThe ylides (III), generated by treating the ketocarbenes resulting from (I) with the selenide (II), are not sufficiently stable to permit isolation.
ChemInform Abstract: Reaction of Substituted Vinylphosphonium Salts with Sodium Hydroselenide.
Authors: BROVARETS V. S. , DRACH B. S. 
Published: May 2016

AbstractAus den Chlorvinylphosphoniumsalzen (I) werden mit Natriumhydrogenselenid bei anschließender Cyclisierung Selenazolphosphoniumsalze (III) erhalten.
ChemInform Abstract: Reactions of [Fe(cp)(CO)2Cl] (cp: η‐cyclopentadienyl) with 3‐Methylbut‐2‐enoic Acid and Its Methyl Ester. X‐Ray Crystal and Molecular Structure of Bis[dicarbonyl(η‐cyclopentadienyl)(3‐methylbut‐2‐enoato)iron(II)]hydrogen Hexafluoroantimonate and μ‐Chloro‐bis[dicarbonyl(η‐cyclopentadienyl)iron(II)] Hexafluoroantimonate.
Authors: CUPERTINO D. C. , HARDING M. M. , COLE‐HAMILTON D. J. , DAWES H. M. , HURSTHOUSE M. B. 
Published: May 2016

AbstractReaction of (III) with AgSbFÖ in the presence of the title acid (II) affords the orange binuclear complex (I) or a red product with the proposed dimeric structure (IV).
ChemInform Abstract: 1,2,4‐Triazolate (tz) Complexes of Rhodium(I), Iridium(I), and Palladium(II). Crystal Structure of [Rh3(μ3‐tz)(μ‐Cl)Cl(η4‐tfbb)(CO)4] . 0.5 CH2Cl2 (tfbb: tetrafluoro‐benzobarrelene), a Trinuclear Complex with Extended Metal‐Metal Interactions.
Authors: ORO L. A. , PINILLOS M. T. , TEJEL C. , FOCES‐FOCES C. , CANO F. H. 
Published: May 2016

AbstractNew binuclear complexes (Ia), (Ib) and (If)‐(Ii) have been prepared by reaction of stoichiometric amounts of (IV) with triazole (V).
ChemInform Abstract: Lead(II) Induced Conversion of Aldose Sulfonates into Desoxyaldonic Acids.
Authors: GAKHOKIDZE R. A. , SIDAMONIDZE N. N. 
Published: May 2016

AbstractBlei(II)‐hydroxid wandelt die 2‐O‐Mesyl‐ bzw. 2‐O‐Tosyl‐L‐arabino‐pyranoside (I) in 2‐Desoxy‐L‐ribonsäure (II) (R4: H) um; die 1‐Chlor‐a‐D‐ glucopyranosen (I) werden in die Z‐Desoxy‐D‐gluconsäure (II) (R4: CHz‐OH) übergeführt.
ChemInform Abstract: Syntheses of Some 6‐Oxa‐ and 2,8‐Dioxabicyclo[3.2.1]octanes in Connection with the Daphniphyllum Alkaloids.
Authors: NISHIYAMA S. , IKEDA Y. , YAMAMURA S. 
Published: May 2016

AbstractThe synthesis of the 6‐oxabicyclo[3.2.1]octanes (VIII) and (IX) and of the 2,8‐dioxabicyclo[3.2.1]octane (XIII) is described.
ChemInform Abstract: Studies on Sialic Acids. Part 4. Synthesis of N‐Acetyl‐D‐neuraminic Acid N‐Nucleoside Analogs.
Authors: OGURA H. , FUJITA H. , FURUHATA K. , ITOH M. , SHITORI Y. 
Published: May 2016

AbstractDie N‐Acetyl‐D‐neuraminsäure‐Nucleoside (VI) werden ausgehend von (I) oder (IV) über die Penta‐acetyl‐Derivate (III) hergestellt.
ChemInform Abstract: Studies on Organic Fluorine Compounds. Part 50. Synthesis and Biological Activity of Zoc‐Fluorovitamin D3.
Authors: KOBAYASHI Y. , NAKAZAWA M. , KUMADAKI I. , TAGUCHI T. , OHSHIMA E. , IKEKAWA N. , TANAKA Y. , DELUCA H. F. 
Published: May 2016

AbstractDas fluoranaloge Vitamin D3 (IX) wird auf dem skizzierten Weg ausgehend vom 6ß‐Acetoxycholestan‐3‐on (I) hergestellt und seine biologische Wirkung auf den Calciumstoffwechsel untersucht.
ChemInform Abstract: N‐Hydroxy Amides. Part 5. Synthesis and Properties of N‐Hydroxypeptides Having Leucine Enkephalin Sequences.
Authors: AKIYAMA M. , IESAKI K. , KATOH A. , SHIMIZU K. 
Published: May 2016

AbstractIn order to study the effects of the N‐hydroxy amide group, N‐hydroxyenkephalin analogues (VII) have been synthesized starting from the anhydrides (I) or the active ester (II) as shown in the scheme.
ChemInform Abstract: 197Au Mößbauer Analysis of Alkali‐Metal‐Gold Intermetallics and (2,2,2‐crypt‐ M+)Au‐ Compounds: Existence of Au‐ in the Solid State.
Authors: BATCHELOR R. J. , BIRCHALL T. , BURNS R. C. 
Published: May 2016

AbstractOf the MAu intermetallics (M: Li, Na, K, Rb, Cs) only RbAu and CsAu give ′97Au Mößbauer spectra consistent with Au in a cubic environment.
ChemInform Abstract: Thermal Decomposition and Reduction of Carbonate Ion in Fluoride Melts.
Authors: DEANHARDT M. L. , STERN K. H. , KENDE A. 
Published: May 2016

AbstractThe thermal decomposition of dilute solutions of K2CO3 in the ternary fluoride eutectic (Li, Na, K)Fhas been studied at 750°C. The carbonate simultaneously vaporizes as M2CO3 and decomposes yielding CO2 and O2′ until a steady state is reached where the major part of carbonate is retained in the melt.
ChemInform Abstract: Corrosion of Lead in Sulfuric Acid at High Potentials.
Authors: BULLOCK K. R. , BUTLER M. A. 
Published: May 2016

AbstractWhen Pb is anodized in H250′, at potentials g 1.35 V, a fourth type of electrode, Pb/t‐ PbO/PbOg, is formed.
ChemInform Abstract: Catalytic Reduction of CO with Hydrogen Sulfide. Part 2. Adsorption of H2O and H2S on Anatase and Rutile.
Authors: BECK D. D. , WHITE J. M. , RATCLIFFE C. T. 
Published: May 2016

AbstractTGA and TPD studies reveal that the adsorption of H2S and H2O on anatase and rutile are generally similar.
ChemInform Abstract: Valence Isomerization of the Radical Cations of Bicyclopentanes in γ‐Irradiated Low‐ Temperature Freon Matrices.
Authors: USHIDA K. , SHIDA T. , WALTON J. C. 
Published: May 2016

AbstractThe radical cation of the spiropentane (I) is produced in a γ‐irradiated CCl3F matrix at 4 K. Analysis of the ESR spectrum leads to the conclusion that the radical cation is Jahn‐Teller distorted from D2d to C2V. The temp. dependence of the ESR spectrum is interpreted in terms of isomerization to the radical cation of methylene cyclobutane (II) at 77 Kand a nonclassical radical 12 cation (III) above 77 K. The radical cation of bicyclo[2.
ChemInform Abstract: Magnetochemistry of Copper(II): Exchange Interactions in Catenated Cu(NH3)2(CH3COO)Br.
Authors: CARLIN R. L. , KOPINGA K. , KAHN O. , VERDAGUER M. 
Published: May 2016

AbstractThe specific heat and susceptibility of polycrystalline samples of the title compound are measured over the temp. intervals of l.5‐50 and l.2‐60 K. Long‐range antiferromagnetic order is found at Tc = 4.146 K. The substance exhibits unexpectedly large interchain interactions.
ChemInform Abstract: Triphenylphosphineiminato‐substituted Tungsten(VI) Fluorides. Crystal Structure of Tetrafluorobis(triphenylphosphineiminato)tungsten(VI).
Authors: ROESKY H. W. , SESEKE U. , NOLTEMEYER M. , JONES P. G. , SHELDRICK G. M. 
Published: May 2016

AbstractThe title compounds (II) and (III) are crystalline solids with high kinetic stability.
ChemInform Abstract: Thermal Skeletal Rearrangements of Dimethyl 1,2‐Heptalenedicarboxylates.
Authors: HAFNER K. , KNAUP G. L. 
Published: May 2016

AbstractDie Thermolyse der Heptalen‐1,2‐dicarbonsäureester (I) liefert über diskutierte Zwischenstufen die Produkte (II)‐(V).
ChemInform Abstract: Trimethylsilyl Cyanide
Authors: HUENIG S. + , REICHELT H. 
Published: May 2016

AbstractThe dependence of the alkylation products, e.g. (IV) :(V) [‐ (VI)], on several factors has been determined with 1‐cyano‐3‐aryl‐1‐(trimethylsilyloxy)allylic anions, e.g. (III), which in turn are generated from precursors such as ‐ (I).
ChemInform Abstract: Acetoxylation at Benzylic Positions of Tetrahydrobenzo Rings with DDQ in Acetic Acid.
Authors: LEHR R. E. , KOLE P. L. , TSCHAPPAT K. D. 
Published: May 2016

AbstractDie Acetoxylierung polycyclischer aromatischer Kohlenwasserstoffe mit einem angular anellierten Tetrahydrobenzo‐Ring wie in (I) und (II) wird untersucht.
ChemInform Abstract: Synthesis and Dynamic Properties of l,2,5,6,8,10‐Hexamethylheptalene.
Authors: HAFNER K. , KNAUP G. L. 
Published: May 2016

AbstractAus den valenzisomeren Heptalen‐dicarbonsäureestern (I) bzw. (III) werden isomere Diole (II) bzw. (IV) erhalten, die beide mit Phosphorpentachlorid über die gleiche Zwischenstufe (V) zum Bis‐chlormethyl‐Derivat (VI) führen, das sauer zu (VII) isomerisiert.
ChemInform Abstract: Stereoselective Synthesis of 1,2‐Diaminoindans: A Novel Approach to Vicinal Diamines.
Authors: ORLEK B. S. 
Published: May 2016

AbstractInden (I) addiert N,N‐Dichlorurethan (II) zu einem Addukt (IIIa), das mit Bisulfit zu (IIIb) dechloriert wird.
ChemInform Abstract: Syntheses of Tetrahydrofuro[2,3‐b]benzofurans: A Synthesis of (±)‐Aflatoxin B2.
Authors: CASTELLINO A. J. , RAPOPORT H. 
Published: May 2016

AbstractAus dem Oximether (I), dessen Herstellung beschrieben wird, erhält man mit HCl in THF das Benzofuran (IIa) sowie durch dessen Reaktion mit dem Lösungsmittel auch den Chlorbutylether (IIb).
ChemInform Abstract: Oxidative Heterocyclization of 6‐Bromo‐2,4‐di‐tert‐butylphenol.
Authors: BELOSTOTSKAYA I. S. , KOMISSAROVA N. L. , VOL'EVA V. B. , ERSHOV V. V. , BORISOVA L. N. , GLOZMAN O. M. , SMIRNOV L. D. 
Published: May 2016

AbstractUntersucht wird die Synthese des Tetra‐tert.‐butyl‐hydroxydibenzofurans (VII), einer Vorstufe von 1‐Hydroxy‐dibenzofuran (VIII), durch Oxidation des Bromphenols (I) mit Mangan(III)‐acetat.
ChemInform Abstract: Intramolecular Cyclisation Using Methyl(bismethylthio)sulphonium Salts.
Authors: CAPOZZI G. , OTTANA R. , ROMEO G. 
Published: May 2016

AbstractDas Sulfoniumsalz (III) und das Allyl‐N‐tosylanilin (II) liefern das Methylthiomethyldihydroindol (I), das zu (II) isomere Isopropenylanilin (IV) und (III) machen das Methylthioindol (V) zugänglich.
ChemInform Abstract: A New Approach to the Synthesis of Chiral Multifunctional Chain Compounds from 2,3‐O‐Isopropylidene‐D‐glyceraldehyde.
Authors: JURCZAK J. , PIKUL S. , ANKNER K. 
Published: May 2016

AbstractA New Approach to the Synthesis of Chiral Multifunctional Chain Compounds from 2,3‐O‐Isopropylidene‐D‐glyceraldehyde.
ChemInform Abstract: Benzazoline‐2‐thiones in Michael Reaction. Part 1. Acid Catalyzed Interaction of Benzothiazoline‐ and Benzoxazoline‐2‐thiones with Acrylonitrile and Methacrylate.
Authors: ANAN'EVA K. V. , ROZHKOVA N. K. 
Published: May 2016

AbstractBenzothiazolin‐ und BenzoxazoIin‐thione (I) reagieren mit Acrylsäurederivaten (II) in Gegenwart von Aluminiumchlorid oder Schwefelsäure zu S‐substituierten Verbindungen (III).
ChemInform Abstract: Reaction of 2‐Aminobenzohydrazides with Schiff Bases. A New Route to 3‐Benzylideneamino‐4(3H)‐quinazolinones and 2‐[2‐(Methylamino)‐phenyl]‐5‐aryl‐1,3,4‐oxadiazoles.
Authors: REDDY P. P. , REDDY C. K. , REDDY P. S. N. 
Published: May 2016

AbstractReaction of 2‐aminobenzohydrazide (I) with the Schiff bases (II) yields the bis‐arylidene derivatives (III) which cyclize to give the quinazolinones (IV) on treatment with KMnO4.
ChemInform Abstract: Photochemical Isomerization of 2‐Pyridyl‐ and 2‐Pyrazinyl‐12‐benzisothiazol‐ 3(2H)‐ones.
Authors: KAMIGATA N. , IIZUKA H. , KOBAYASHI M. 
Published: May 2016

AbstractThe 2‐pyridylbenzisothiazolones (I), (III) and (VI) and the 2‐pyrazinylbenzisothiazolone (VIII) are ring enlarged and isomerized on irradiation to give‐ the thiazepinones (II), (IV), (V), (VII) or (IX).
ChemInform Abstract: Reaction of Dihydrosilanes with Propargylic Compounds.
Authors: SARYEV G. A. , GAZAROV T. SH. , RUSTAMOV K. M. , PASHAEV Z. M. , SULTANOV R. A. 
Published: May 2016

AbstractDie Silane bzw. Disilylether (I) reagieren mit den Propargylethern (II) in Gegenwart von Platinchlorwasserstoffsäure zu einem Gemisch der Allylether (III) und (IV).
ChemInform Abstract: Oxygenated Titanium Sulfide Clusters. Synthesis and Structures of (CH3C5H4)4Ti4S8Ox (x: 1, 2).
Authors: ZANK G. A. , JONES C. A. , RAUCHFUSS T. B. , RHEINGOLD A. L. 
Published: May 2016

AbstractThe reaction of Li2S2 with (I) followed by exposure to oxygen gives both the title complexes (II) and (III) along with a mixed ligand complex (IV) which arises from an impurity in the Starting material.
ChemInform Abstract: Synthesis of an Iron(III) Porphyrin Dimer with a trans‐Dicyanoethylenedithiolate Bridging Ligand: Structural and Magnetic Studies on (μ‐FNT‐S,S)[Fe(TPP)]2 · 2 C6H6.
Authors: ELLIOTT C. M. , AKABORI K. , ANDERSON O. P. , SCHAUER C. K. , HATFIELD W. E. , SCZANIECKI P. B. , MITRA S. , SPARTALIAN K. 
Published: May 2016

AbstractThe title dimer (III) crystallizes in the space group P21/n with Z=2.
ChemInform Abstract: Transition‐Meta1‐Substituted Acylphosphanes and Phosphaalkenes.
Authors: WEBER L. , REIZIG K. , FREBEL M. 
Published: May 2016

AbstractReaction of the title compound (I) with acyl chlorides (II) leads to the phosphaalkenyl complex (IIIa), to (IIIb) and the diacylphosphido complex (IVb), or only to the diacylphosphido derivative (IVc) depending on ′the acyl substituent R. The monoacylphosphido Complexes (V) are generated by reaction of (I) with the acyl chlorides (II) in the presence of ethanol.
ChemInform Abstract: Cycloaddition of 1,3‐Diferrocenylbutadiene‐1,3 to N‐Phenylmaleimide.
Authors: CHEKHLOV A. N. , SOLOV'EV V. N. , PUSHIN A. N. , SAZONOVA V. A. , KLIMOVA E. I. , MARTYNOV I. V. 
Published: May 2016

AbstractAus dem Diferrocenylbutadien (II), erhalten durch Chromatographie der Carbinole (I) oder (III) an Aluminiumoxid, werden mit dem Maleinimid (IV) die Cycloaddukte (V) und (VI) gebildet.
ChemInform Abstract: Cobalt Metallacycles. Part 15. Regioselective Formation and Rearrangement of 4‐Iminocobaltacyclobutene Complexes.
Authors: WAKATSUKI Y. , MIYA S. , YAMAZAKI H. , IKUTA S. 
Published: May 2016

AbstractThe reaction of the acetylene‐Co Complexes (I) with isocyanides gives the iminocobaltacyclobutene complexes (II).
ChemInform Abstract: A Tetraphosphorus Chain as Part of a P8‐Containing Ligand. Synthesis and Properties of the η4‐Phosphabutadiene Cobalt Complex [Co(Ph2PCH2P(Ph)2P4P(Ph)2CH2PPh2)BF4 and of Its Carbonyl Derivatives and {[Co(Ph2PCH2P(Ph)2P4P(Ph)2CH2PPh2)W(CO)5]}Y (Y = BPh4, BF4).
Authors: CECCONI F. , GHILARDI C. A. , MIDOLLINI S. , ORLANDINI A. 
Published: May 2016

AbstractCo(II) tetrafluoroborate hexahydrate reacts with white phosphorus in the presence of bis(diphenylphosphino)methane to give the diamagnetic η4‐phosphabutadiene Co Complex (I).
ChemInform Abstract: Cyclometalated Complexes of Ruthenium. Part 3. Spectral, Electrochemical, and Two‐Dimensional Proton NMR of [Ru(bpy)2(cyclometalating ligand)].
Authors: REVECO P. , CHERRY W. R. , MEDLEY J. , GARBER A. , GALE R. J. , SELBIN J. 
Published: May 2016

AbstractThe title Complexes (IIa) are prepared as shown and characterized just as their analogue (IIb), obtained by a previously described procedure, by two‐dimensional 1H NMR (HDCOSY) spectra, absorption and emission spectra, and by cyclic voltammetry.
ChemInform Abstract: Synthesis of 6‐Amino‐6‐deoxy‐L‐idopyranosides.
Authors: MATSUDA K. , TSUCHIYA T. , TORII T. , UMEZAWA S. 
Published: May 2016

AbstractThe anomeric amino‐deoxy‐L‐ idopyranosides (IIIc) + (IVc) as well as the anomers (VIIb) + (VIIIb) have been prepared: l. The (known) starting compound (Ia)‐ is converted to the anomeric azides (IIIb) + (IVb) via the intermediates (Ib)‐(Id), (IIa), (IIb), (IIIa)+(IVa).
ChemInform Abstract: Approaches to Higher‐Carbon Sugars, Based on the Use of Sugar‐Derived, Stabilized Wittig Reagents.
Authors: JAROSZ S. , MOOTOO D. , FRASER‐REID B. 
Published: May 2016

AbstractDas aus der Uronsäure (Ia) in einer Eintopfreaktion dargestellte Wittig‐Reagens (II) reagiert mit Aldehydozuckern wie (Ib) und (IV) zu den (α,β‐ungesättigten Ketonen (III) bzw. (V).
ChemInform Abstract: Low Temperature Silicon Epitaxy by Hot Wall Ultrahigh Vacuum/Low Pressure Chemical Vapor Deposition Techniques: Surface Optimization.
Authors: MEYERSON B. S. , GANIN E. , SMITH D. A. , NGUYEN T. N. 
Published: May 2016

AbstractSilicon films of good crystallographic quality and high chemical purity have been deposited at low temp. 194 (750‐850°C) using the UHV/CVD technique.
ChemInform Abstract: Luminescence Studies of the Intermediate Compounds in the Systems Y2O3‐P2O5 and Gd2O3‐P2O5.
Authors: AGRAWAL D. K. , WHITE W. B. 
Published: May 2016

AbstractThe excitation and emission spectra of Eu3+ in various phosphate compounds show that Eu3+‐activated ortho‐ and pentaphosphates have moderate to weak luminescent intensity, while other phosphate phosphors have low efficiency or have no measurable luminescent intensity relative to a standard phosphor, Y203 : Eu3+.
ChemInform Abstract: Thermal Decomposition of Energetic Materials. Part 9. Polymorphism, Crystal Structures, and Thermal Decomposition of Polynitroazabicyclo[3.3.1]nonanes.
Authors: OYUMI Y. , BRILL T. B. , RHEINGOLD A. L. 
Published: May 2016

AbstractFive thermally interconvertible polymorphs of (II) were discovered between 163‐4490 K by using variable‐temp.
ChemInform Abstract: Chiral Separation of Heterocyclic Drugs by HPLC: Solute‐Stationary Phase Base‐ Pair Interactions.
Authors: FEIBUSH B. , FIGUEROA A. , CHARLES R. , ONAN K. D. , FEIBUSH P. , KARGER B. L. 
Published: May 2016

AbstractThe alkanamides (IV) are prepared from the diaminopyridines (I) in order to investigate triple hydrogen bond formation in several classes of drug molecules.
ChemInform Abstract: Anodic Dimerization of 1,2,3,4‐Tetrahydrocarbazole and Some of Its Derivatives.
Authors: BOBBITT J. M. , SCOLA P. M. , KULKARNI C. L. , DENICOLA A. J. JUN. , CHOU T. T. 
Published: May 2016

AbstractDie anodische Oxidation des Tetrahydrocarbazols (I) liefert das Dimere (II), die N‐ Methylverbindungen (III) ergeben die Dimeren (IV).
ChemInform Abstract: Acyclic Stereocontrol by Heteroconjugate Addition. Part 4. Anti‐Diastereoselection by a β‐Chelation Effect.
Authors: ISOBE M. , ICHIKAWA Y. , FUNABASHI Y. , MIO S. , GOTO T. 
Published: May 2016

AbstractThe olefins (IV), (V) and (VII) are prepared from the aldehyde (I).
ChemInform Abstract: Claisen‐Rearrangement‐Mediated Ring Contraction of Macrocyclic Lactones: A New Approach to Carbocycles and Heterocycles.
Authors: FUNK R. L. , ABELMAN M. M. , MUNGER J. D. JUN. 
Published: May 2016

AbstractAll the macrocyclic lactones used in the investigations are obtained, as shown for (II), by cyclization of the corresponding hydroxy acids according to method A).
ChemInform Abstract: Generation and Cyclization of Nitrilium Ions from Amides. Asymmetrie Synthesis of Fused Azabicyclics.
Authors: GAWLEY R. E. , CHEMBURKAR S. 
Published: May 2016

AbstractMit Trimethylsilylpolyphosphat (PPSE) erhält man aus dem ungesättigten Oxim (I) das Pyrrolin (II), das auch aus dem Amid (III) mit PPSE entsteht.
ChemInform Abstract: 1,2,5‐Thiadiazole‐1‐oxides. Part 5. Ring Transformations to Pyrazine, 1,2,4‐Thiadiazole and Pyrrole.
Authors: KARADY S. , AMATO J. S. , REAMER R. A. , WEINSTOCK L. M. 
Published: May 2016

AbstractDie N‐substituierten Thiadiazol‐1‐oxide (III), (VI), (VIII) und (X) lagern sich bei der Einwirkung von Basen zu den im Titel genannten Heterocyclen (V), (VII), (IX) und (XI) um.
ChemInform Abstract: Sensitized Photooxidation of 2‐Furfuryl Benzoate in Methanol.
Authors: KUO Y.‐H. , SHIH K.‐S. 
Published: May 2016

AbstractBei der Photooxidation der im Titel genannten Verbindung (I) werden die Oxidationsprodukte (II)‐(IX) isoliert.
ChemInform Abstract: Synthesis of Allylic Alcohols via Organopalladium Additions to Unsaturated Epoxides.
Authors: LAROCK R. C. , IIKKA S. J. 
Published: May 2016

AbstractDie Organoquecksilberchloride (I) reagieren mit 1‐Butadienmonoxid (II) zu i den Allylalkoholen (III).
ChemInform Abstract: A Versatile Novel Synthesis of Benzofuran and Related Compounds.
Authors: HIROTA T. , FUJITA H. , SASAKI K. , NAMBA T. , HAYAKAWA S. 
Published: May 2016

AbstractDie Vilsmeier‐Reaktion der Arylphenacyl‐ether (I) liefert in Abhängigkeit von den Substituenten Gemische der Formylierungsprodukte (II) mit den Benzofuranderivaten (III) und (IV).
ChemInform Abstract: Reactions with Aziridines. Part 36. Arene Hydrides. Part 2. SN2 and SET Reactions of N‐Acylaziridines with Diphenylmethanide and "Naphthalene Hydride" (Anion of Dihydronaphthalene).
Authors: WODERER A. , STAMM H. 
Published: May 2016

AbstractDiphenylmethane (II) is incompletely deprotonated by sodium naphthalenide in THF so that some "naphthalene hydride" (XII) remains present in the deprotonation equilibrium.
ChemInform Abstract: Novel Synthesis of Methyl Caronate.
Authors: KRIEF A. , DEVOS M. J. , SEVRIN M. 
Published: May 2016

AbstractDer Maleinsäureester (I) reagiert mit den metallorganischen Verbindungen (II) lediglich zu den Isopropylidenverbindungen (III), während mit den Triester‐n (IV) entweder die acyclischen (V) oder die cyclischen Reaktionsprodukte (VI) erhalten werden können.
ChemInform Abstract: Convenient Method for the Synthesis of Some New 2‐(2‐Carboxystyryl)‐5‐(2‐methoxycarbonylstyryl) Furans.
Authors: KARMINSKI‐ZAMOLA G. , BAJIC M. , TKALCIC M. , FISER‐JAKIC L. 
Published: May 2016

AbstractDie Arylfurylacrylsäuren (I) lassen sich als Methylester (II) zu den Aldehyden (III) formylieren; Perkin‐Kondensation von (III) mit p‐Anisylessigsäure (IV) macht die Bis‐styrylfurane (V) zugänglich.
ChemInform Abstract: The Ene Reaction of Trifluoromethyl Ketones and Conversion of the Products to Tetrahydrofuran Derivatives.
Authors: NAGAI T. , KUMADAKI I. , KOBAYASHI Y. 
Published: May 2016

AbstractDie Lewis‐Säure‐katalysierte Reaktion der Trifluormethylketone (II) mit den Olefinen (I) liefert die Homoallylalkohole (III), die in Gegenwart von p‐Toluolsulfonsäure zu den Tetrahydrofuranen (IV) cyclisieren.
ChemInform Abstract: Preparation of Naturally Occurring α‐Terthiophenes (2,2′ :5′,2"‐Terthiophenes).
Authors: NAKAYAMA J. , NAKAMURA Y. , TAJIRI T. , HOSHINO M. 
Published: May 2016

AbstractDas Thienylketosulfid (I) reagiert mit Lawessons Reagens (II) zum Bis‐thienyldithiin (III), dessen Thermolyse die isomeren Terthiophene (IV) und (V) zugänglich macht.
ChemInform Abstract: The Chemistry of N‐Sulfonyl Enamines.
Authors: HEGEDUS L. S. , HOLDEN M. S. 
Published: May 2016

AbstractDas aus dem N‐Tosyl‐enamin (I) mit N‐ Iodsuccinimid (II) hergestellte Iod‐Derivat (III) reagiert in Gegenwart von Palladium(O)‐Katalysatoren mit Kohlenmonoxid bzw. den Stannanen (VII) bzw. den Olefinen (VIII) zu den β‐substituierten N‐Tosyl‐enaminen (V), (VI) bzw. (IX).
ChemInform Abstract: Organic Synthesis with Enzymes. Part 3. TBADH‐Catalyzed Reduction of Chloro Ketones.
Authors: KEINAN E. , SETH K. K. , LAMED R. 
Published: May 2016

AbstractHighly enantioselective reduction of the chloro ketones (I) is achieved by TBADH (Thermoanaerobium brockii alcohol dehydrogenase) reduction to afford the alcohols (II).
ChemInform Abstract: Unsaturated Acyl Cyanides. Part 6. Self‐Condensation and Conjugate Addition of Allyl‐, Allenyl‐, Propargyl‐, and Alkynyltrimethylsilanes.
Authors: SANTELLI M. , EL ABED D. , JELLAL A. 
Published: May 2016

AbstractDie aus den Acrylsäurechloriden (I) mit Kupfercyanid in Acetonitril bzw. Benzonitril zugänglichen Acylcyanide (II) kondensieren in Gegenwart von Basen zu den Pyranonen (V)‐(VII), die zu den Dicarbonsäuren (VIII) hydrolysiert werden.
ChemInform Abstract: Synthesis of 2‐Mercapto‐ and 2‐Methylthio‐dihydropyrimidine Derivatives by Biguinelli Type Reaction.
Authors: FERNANDEZ M. V. , HERRERA F. J. L. , COBOS T. L. 
Published: May 2016

AbstractGlycerinaldehydacetal (I), Acetessigsäureester (II) und Thioharnstoff (III) kondensieren zum Dioxolanylpyrimidin (IV), dessen Hydrolyse in Essigsäure zu einem Gemisch aus dem Lacton (V) und dem Ester (VI) führt.
ChemInform Abstract: Synthesis and 121Sb Mößbauer Study of a Number of Organoantimony(III) Compounds Containing Antimony ‐ Main Group V Element Bonds.
Authors: STEVENS J. G. , TROOSTER J. M. , MARTENS H. F. , MEINEMA H. A. 
Published: May 2016

AbstractThe diphenylaminostibines (III) could be successfully synthesized by a transamination reaction.
ChemInform Abstract: Metal π‐Complexes of Benzene Derivatives. Part 27. Bis(η6‐arsabenzene)chromium(0).
Authors: ELSCHENBROICH C. , KROKER J. , MASSA W. , WUENSCH M. + , ASHE A. J. III 
Published: May 2016

AbstractThe title compound (I) is formed by cocondensation of Cr atoms and arsabenzene.
ChemInform Abstract: Interaction of Tin Methylchlorides SnMenCl4‐n with Molybdenum Hydride Bis(cyclopentadienyl).
Authors: PROTSKY A. N. , BULYCHEV B. M. , SOLOVEICHIK G. L. , BELSKY V. K. 
Published: May 2016

AbstractThe interaction between the dihydride (I) and SnMenCl4‐n proceeds in aprotic solvent with elimination of HCl and formation of the heterometallic complexes (II), or (III) and (IV) as shown which contain Mo‐ Sn σ‐bonds.