bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Synthesis and Reactions of Diazocarbonyl Compounds. Part 1. Reaction of 1‐Diazo‐3‐, ‐4‐, ‐5‐phthalimidoalkan‐2‐ones with Hydrazine Hydrate. Synthesis of 1‐Diazo‐3‐, ‐4‐, ‐5‐arenesulphamoylalkan‐2‐ones.
Authors: SIPYAGIN A. M. , KARTSEV V. G. 
Published: May 2016

AbstractThe reaction of the phthalimides (I) with N2H4 . H2O at room temp. yields the phthaloyl compounds (IIa) und (IIb).
ChemInform Abstract: Synthesis of Spirocyclic Diketones Related to Fredericamycin A.
Authors: BRAUN M. , VEITH R. 
Published: May 2016

AbstractDie Indandione (I) werden zu den Allylverbindungen (III) substituien, zu den Aldehyden (IV) oxi‐ diert und über die Dithio‐acetale (V) zu (VI) cyclisiert und weiter zu (VI I) entschwefelt.
ChemInform Abstract: One‐Pot Synthesis of α,β‐Butenolides from Methyl (Z)‐3‐Chloroacrylate.
Authors: BARLUENGA J. , FERNANDEZ J. R. , YUS M. 
Published: May 2016

AbstractDas aus Propargylalkohol (I) zugängliche Chloracrylat (II) wird durch Umsetzung mit Grignard‐Reagentien, Lithium und Kohlendioxid in Butenolide (III) übergefühn.
ChemInform Abstract: Synthesis and Structure of Fixed S‐trans Nitrosulphodienes.
Authors: VASIL'EVA M. V. , BERESTOVITSKAYA V. M. , BERKOVA G. A. , POZDNYAKOV V. P. 
Published: May 2016

AbstractAnovel method for the Synthesis of the title compounds (III) and (H0 in higher yields is described.
ChemInform Abstract: Synthesis of 4,4‐Disubstituted 1,3‐Thiazol‐5(4H)‐thiones.
Authors: JENNY C. , HEIMGARTNER H. 
Published: May 2016

AbstractReaction of the aminoazirines (II) [obtained by severäl methods] with thiocarboxylic acids (I) yields Ihe monothiodiamides (III) which, on treatment with Lawesson reagent, undergo thiation and cyclization to give (V).
ChemInform Abstract: Transannular Interaction in [m.n]Phanes. Part 32. Models for Amine‐Arene‐Exciplexes: [2](1,4)‐Anthraceno[2](2,6)pyridinophan‐1,13‐dien.
Authors: HAENEL M. W. , LINTNER B. , SCHWEITZER D. 
Published: May 2016

AbstractThe dithia[3.3]phane (III) i5 prepared by cyclization of the dibromide (I) and the dithiol (II).
ChemInform Abstract: Thieno Compounds. Part 5. Basically Substituted Thieno[2,3‐d]pyrimidines.
Authors: BOEHM R. + , PECH R. , HAUBOLD G. , HANNIG E. 
Published: May 2016

AbstractDurch Umsetzung der entsprechenden 4‐Chlor‐ bzw. 2,4‐Dichlor‐thienopyrimidine mit Aminen nach bekannten Methoden wird eine Vielzahl von Substitutionsprodukten (I) hergestellt.
ChemInform Abstract: Synthesis and Mass‐Spectroscopic Properties of Aliphatic Substituted Thioureido‐ 1,3,5‐triazines.
Authors: KREUTZBERGER A. , LOCH M. 
Published: May 2016

AbstractDurch Addition von (I) an die Alkylisothiocyanate (II) werden die Thioharnstoffe (IIIa) und (IIIb) gewonnen, deren massenspektroskopisches Verhalten diskutiert wird.
ChemInform Abstract: Cope Systems in Macrocycles.
Authors: VOEGTLE F. + , EISEN N. , MAYENFELS P. , KNOCH F. 
Published: May 2016

AbstractAus 3‐Brom‐benzuldehyd (I) und S‐Brom‐acetophenon (II) entsteht das Dibrom‐chalkon (III), das zum Alkohol (IVa) reduziert und in das Bromid (IVb) umgewandelt wird.
ChemInform Abstract: 5,6,7,8‐Tetrahydro‐4H‐1,2,5‐oxadiazocin‐6‐ones, Ring Enlargement Products from a 3‐Isoxazolidinone and 3‐Amino‐2H‐azirines.
Authors: HOSTETTLER B. , OBRECHT J. P. , PREWO R. , BIERI J. H. , HEIMGARTNER H. 
Published: May 2016

AbstractThe isoxazolidinone (I) reacts with the aziridines (II) to yield the eight‐membered ND‐heterocycles (III).
ChemInform Abstract: Regioselective β‐Hydride Transfer in Reactions of Ate Complexes of Boron Bicyclic and Cage Compounds. Synthesis of Methylenecyclohexane Derivatives.
Authors: BUBNOV YU. N. , GURSKII M. E. , GRANDBERG A. I. , PERSHIN D. G. 
Published: May 2016

AbstractOn treatment with (IV), the boranes (III) form ate Complexes (V), which react with AcCl under bridgehead‐hydride transfer to give the monocyclic compounds (VI)/(VII) [ratio of ca. I :I in the case of (VIb)/(VIIb)] and ethyl acetate.
ChemInform Abstract: Di‐tert‐butylmethylsilyl (DTBMS) Trifluoromethanesulfonate. Preparation and Synthetic Applications of DTBMS Esters and Enol Ethers.
Authors: BHIDE R. S. , LEVISON B. S. , SHARMA R. B. , GHOSH S. , SALOMON R. G. 
Published: May 2016

AbstractDie im Titel genannte Verbindung (III) erhält man aus dem Silan (I) und Trifluormethansulfonsäure (II).
ChemInform Abstract: 2‐(2,4,6‐Tri‐tert‐butylphenyl)‐1‐phosphaethyne, 1,4‐Bis(trimethy|siloxy)‐1,4‐bis‐ lsiloxy)‐1,4‐bis‐(2,4,6‐tri‐tert‐butylphenyl)‐2,3,diphosphabutadiene.
Authors: MAERKL G. + , SEJPKA H. 
Published: May 2016

AbstractAus dem Phosphin (I) erhält man mit dem Säurechlorid (II) das Phosphaethin (III) und das Diphosphabutadien (IV).
ChemInform Abstract: Simple Conversion of γ‐ and δ‐Lactones into 5‐(or 6)‐Silyloxy‐3‐ketophosphonates.
Authors: DITRICH K. , HOFFMANN R. W. 
Published: May 2016

AbstractDie Lactone (I) reagieren mit dem Lithiummethyl‐phosphonat (II) zu den Addukten (III), die mit weiterer Base über die Dianionen zu den Silylethern (VI) führen, welche mit Ammoniumchlorid zu (VII) hydrolysiert werden.
ChemInform Abstract: Phenyl Selenium Trichloride in Synthesis. Reaction with Ketones.
Authors: ENGMAN L. 
Published: May 2016

AbstractDiphenyldiselenid (I) liefert mit Sulfuryl‐ Chlorid das Phenylselentrichlorid (II), das mit den Acetophenonen (III) zu den Substitutionsprodukten (IV) führt.
ChemInform Abstract: Reaction of Divinyl Telluride with Thiourea.
Authors: AMOSOVA S. V. , GAVRILOVA G. M. , TATARINOVA A. A. , GOSTEVSKAYA V. I. , SINEGOVSKAYA L. M. , GUSAROVA N. K. , TROFIMOV B. A. 
Published: May 2016

AbstractWhereas divinyl sulphide reacts with thiourea (II) to Form a 1,3,5‐dithiazine, divinyl telluride (I) reacts with (II) under analogous conditions to Form the known complex (III) as the main product.
ChemInform Abstract: A Novel Homolytic Substitution on Vinylic Carbon. A New Route to Vinyl Stannane.
Authors: WATANABE Y. , UENO Y. , ARAKI T. , ENDO T. , OKAWARA M. 
Published: May 2016

AbstractAus den Sulfonyl‐benzthiazolen (I) erhält man mit Tributylzinnhydrid (II) das Tributylzinn‐Derivat (III) neben den Zinnverbindungen (IV).
ChemInform Abstract: Oxidative Addition of Diphenyl Disulfide Across a Ta =Ta Bond.
Authors: CAMPBELL G. C. , CANICH J. A. M. , COTTON F. A. , DURAJ S. A. , HAW J. F. 
Published: May 2016

AbstractThe complex (I), possessing a 63713 Ta =Ta double bond, reacts readily with diphenyldisulfide to give the title complex (II).
ChemInform Abstract: Preparation, Crystal Structure and Thermal Analysis of Bis(ferrocenium)[μ2‐oxobis(trichloroferrate(III))].
Authors: CARTY P. , CLARE K. C. , CREIGHTON J. R. , METCALFE E. , RAPER E. S. , DAWES H. M. 
Published: May 2016

AbstractFerrocene reacts with Fe(III) Chloride in the presence of water producing quantitatively the title complex.
ChemInform Abstract: Reactions of Auranofin and Et3PAuCl with Bovine Serum Albumin.
Authors: COFFER M. T. , SHAW C. F. III , EIDSNESS M. K. , WATKINS J. W. II , ELDER R. C. 
Published: May 2016

AbstractThe stoichiometries and products of reactions of microheterogeneous bovine serum albumin (BSA) with the new gold‐based antiarthritic drug (2,3,4,6,‐tetra‐O‐acetyl‐1‐thio‐β‐D‐glucopyranosato) (=SATg) (triethylphosphine)gold(I) und Et3PAuCl have been studied by 31P NMR.
ChemInform Abstract: Kinetics and Mechanism of the Substitution Reactions of the Pentacyanoaquoruthenate(II) Ion with Nitrogen Heterocycles in Aqueous Media.
Authors: HODDENBAGH J. M. A. , MACARTNEY D. H. 
Published: May 2016

AbstractThe rate constants for the formation ofthe complexes (I) are sensitive t0 the Charge on the incoming ligand L".
ChemInform Abstract: 2‐Boratanaphthaline Anion as Hexahapto‐Bonded Ligand.
Authors: PAETZOLD P. , FINKE N. , WENNEK P. , SCHMID G. , BOESE R. 
Published: May 2016

AbstractFrom a solution of the lithium‐2‐boratanaphthalines (III), prepared as shown, the crystalline metal derivatives (V), (VI) and (X) can be prepared.
ChemInform Abstract: Cycloaddition Reactions of Organometal Complexes. Part 8. Vinylidene‐ Metal Complexes as Building‐Blocks for Novel Five‐Membered Metalla‐ Heterocycles.
Authors: WERNER H. , HOEHN A. + , WEINAND R. 
Published: May 2016

AbstractDie Vinyliden‐Metallkomplexe (I) reagieren mit Benzoylazid (II) zu den Metalla‐Heterocyclen (III).
ChemInform Abstract: Preparation of Derivatives of Citronellal.
Authors: KOERTVELYESSY G. + 
Published: May 2016

AbstractHydrogenution 01′ Litsea cubeba oil [containing 70"/u citral (I) 21s E/Z‐mixture (65 35)] withoul solvent occurs regiosclcctively to give ciIronelIaI (III) und only small amounts ofdihydrocilronellul (IV), whereas at higher lemp..
ChemInform Abstract: Inhibition of Emulsin by D‐Gluconhydroximo‐1,5‐lactone and Related Compounds.
Authors: BEER D. , VASELLA A. 
Published: May 2016

AbstractAt pH 4.5 the title compounds (I) inhihit compctitively thc hydrolysis ofß‐D‐gltx‐ ′copyranoside by emulsin.
ChemInform Abstract: Boron Trifluoride Etherate as an Effective Reagent for the Stereoselective One‐Pot Conversion of Acetylated 2‐Trimethylsilylethyl Glycosides into Sugar 1,2‐trans‐Acetates.
Authors: JANSSON K. , FREJD T. , KIHLBERG J. , MAGNUSSON G. 
Published: May 2016

AbstractAus dem Trimethylsilylethyl‐glykosid (I) erhält man mit Bortrifluorid‐ Etherat über das Difluoroborat (I I21) die Glykoside (I Ib) bzw. (I Ic).
ChemInform Abstract: A Highly Convergent Strategy for the Synthesis of 4‐Demethoxydaunomycinone and Daunomycinone: A Novel Synthesis of C4‐Acetoxylated Homophthalic Anhydrides.
Authors: TAMURA Y. , SASHO M. , AKAI S. , KISHIMOTO H. , SEKIHACHI J. , KITA Y. 
Published: May 2016

AbstractAus dem Homophthalsäureester (Ia) erhält man über das Ketenacetal (II) mit Persäure den Diester (III) und weiter die PhthaIid‐carbonsäure (IV).
ChemInform Abstract: Electrochemical and Thermodynamic Studies on the Copper‐Silver‐Selenium System.
Authors: MOSTAFA S. N. , SELIM S. R. 
Published: May 2016

AbstractPoint defect concentrations, effective mass of electrons and holes, width of the band gap and the partial molar thermodynamic quantities of dissolution of one mol of Ag in the mixed selenide are determined as a function of the metal/selenium ratio (ö) by coulometric titrations in the temp. range 200‐350°C using the galvanic cell A. From the results it can be concluded that the majority defects are ionic and the disorder type in Ag,‐133Cu0‐8,‐2Se (I) is Frenkel disorder of the Ag+ ions.
ChemInform Abstract: Thermal Stabilities of the Crystalline and Amorphous TiyCuHx Systems.
Authors: FURLAN R. J. , BAMBAKIDIS G. , CANTRELL J. S. , BOWMAN R. C. JUN. , MAELAND A. J. 
Published: May 2016

AbstractThe irreversible exothermic transition of five different compositions of the crystalline and amorphous title system (y: l or 2; 0 x 2.71) are studied by DSC (300‐900 K) 4 and powder XRD methods.
ChemInform Abstract: Synthesis, Characterization, and Electronic Structure of Thiometallato Complexes of Cobalt of the Type [Co(TM)2]m‐ with Different Electron Populations.
Authors: MUELLER A. + , JOSTES R. , HELLMANN W. , ROEMER C. + , BOEGGE H. + , SCHIMANSKI U. , ZHUANG B. , ROSENHEIM L. D. , MCDONALD J. W. , NEWTON W. E. 
Published: May 2016

AbstractThe thiometallato complexes (III), (V), and (X) are prepared according to the scheme or by analogous methods in cases of [Et4N]3[Co(MO4‐"S")2 (M: W, n: 2, 3; M: Mo, n: 2).
ChemInform Abstract: Stereochemistry of the Dehydration of 1,2‐Diphenylpropanols via Iodo Intermediates.
Authors: ROBINSON J. M. , DANIEL G. T. , HALE J. S. 
Published: May 2016

AbstractDurch Einwirkung von Iodwasserstoffsäure auf das durch Kondensation von 1‐Chlorethylbenzol (I) mit Benzaldehyd erhaltene 1:1‐Gemisch aus threo‐ (II) und erythro‐1,2‐Diphenylpropanol (III) entsteht ausschließlich die threo‐Verbindung (IV).
ChemInform Abstract: Diastereoselectivity in Reactions of Organometallic Compounds with Tetrahydrofurfural and Its Geminal Diacetates in the Presence of HMPA.
Authors: AMOUROUX R. , EJJIYAR S. , CHASTRETTE M. 
Published: May 2016

AbstractTetrahydrofurfural (I) reagiert mit den Grignard‐Verbindungen (II) in Gegenwart von HMPA fast ausschließlich zu den erythro‐Addukten (III).
ChemInform Abstract: Kinetics and Mechanism of Nitrile Hydration Catalyzed by Unhindered Hydridobis(phosphine)platinum(II) Complexes.
Authors: JENSEN C. M. , TROGLER W. C. 
Published: May 2016

AbstractThe Pt complexes trans‐(I), generated from (III) or its ethyl analogue, are efficient catalysts for the conversion of nitriles into amides.
ChemInform Abstract: A New Facile and Convenient Synthesis of 2‐Oxo‐3‐alkenoic Acids and Esters.
Authors: HOJO M. , MASUDA R. , SANO H. , SAEGUSA M. 
Published: May 2016

AbstractDie Umsetzung von aktivierten Alkenen (I) wie Ketendithioacetalen, Vinylsulfiden und N‐Vinylverbindungen mit Oxalylchlorid oder Ethoxyallylchlorid (II) in Gegenwart von Pyridin führt zu den 2‐Oxoalkensäure‐ Derivaten (III).
ChemInform Abstract: Nucleophilic Attack at the Central Carbon Atom of Cumulenes in the Cyclisation of ω,ω‐Allenediols.
Authors: CHILOT J. J. , DOUTHEAU A. , GORE J. , SAROLI A. 
Published: May 2016

AbstractDer Alkinolether (I) wird mit Formaldehyd zu dem Diolether (II) hydroxyliert, aus dem über den Diencarbonsäureester (III) das Allendiol (IV) erhalten wird.
ChemInform Abstract: Benzene‐Sensitized Photoreduction of Bis(acetylacetonato)copper(II) Under Hydrogen.
Authors: CHOW Y. L. , BUONO‐CORE G. E. , MARCINIAK B. , LI H. 
Published: May 2016

AbstractUnder the conditions indicated in the scheme, Cu(acac)2 (I) is reduced to Cu(I)‐complexes, which after addition of phosphines can be isolated in the form of the compounds (II)‐(IV) [yield given only for (IIIa)].
ChemInform Abstract: Photoinduced Methanol‐Incorporated Cyclization of N‐(3‐Phenylallyl)arenedicarboximides.
Authors: KUBO Y. , ASAI N. , ARAKI T. 
Published: May 2016

AbstractDie Photolyse des trans‐N‐3‐Phenylallyl‐naphthalin‐2,3‐dicarboximids (I) liefert die stereoisomeren Cyclisierungsprodukte (II) und (III), die zu (IV) bzw. (V) umgesetzt werden.
ChemInform Abstract: The Generation and Reactions of C,N‐Dianions of Aromatic Tosylhydrazones: o‐N‐ Dilithiated Benzophenone Tosylhydrazone.
Authors: SHARP J. T. , SKINNER C. E. D. 
Published: May 2016

AbstractDas 2‐Brom‐benzophenon‐tosyl‐hydrazon (I) liefert stufenweise die Mono‐ (II) und die Di‐lithioverbindung (III).
ChemInform Abstract: Are Thiophenes Attacked at Sulphur by Nitrenes?
Authors: METH‐COHN O. , VAN VUUREN G. 
Published: May 2016

AbstractThiophen (I) reagiert mit dem Azidokoh1ensäureester(II) zu einem Gemisch der Fo1geprodukte(III) "‐ (VIII), deren Bildung mit dem intermediär aus Ethoxycarbonylnitren und (I) entstandenen Ylid (IX) erklärt wird.
ChemInform Abstract: Reaction of Organic Anions. Part 135. Reaction of Carbanion from Dimethyl N‐Ethoxycarbonylmethyliminodithiocarbonate with Benzaldehyde.
Authors: MAKOSZA M. , KALUZA Z. , WINIARSKI J. 
Published: May 2016

AbstractIm Gegensatz zu früheren Untersuchungen führt die Umsetzung des Iminodithiocarbonates (I) mit Basen und aromatischen Aldehyden (III) über die Zwischenstufen (II) und (IV) zu den Acrylaten (V).
ChemInform Abstract: Reduction of Two Bulky Cyclohexanones by Lithiumsilanoxyaluminum Hydrides.
Authors: ARNAUD C. , DUPRE J.‐D. , INFARNET Y. , MAVELLE T. , HUET J. 
Published: May 2016

AbstractThe reduction of the cyclic ketones (I) and (II) with the hydrides (III) and (IV) is examined.
ChemInform Abstract: The Use of ω‐Iodoazides as Primary Protected Electrophilic Reagents.
Authors: KHOUKHI M. , VAULTIER M. , CARRIE R. 
Published: May 2016

AbstractDie w‐Chlor‐alkanole (I) werden in die (o‐Azido‐alkyliodide (II) übergeführt.
ChemInform Abstract: A New and Specific Method for the Protection of Phenols as the Corresponding tert‐ Butyl Ethers.
Authors: HOLCOMBE J. L. , LIVINGHOUSE T. 
Published: May 2016

AbstractDie tert.‐Butylether (IV) werden unter milden Bedingungen und tiefen Temperaturen aus Isobutylen (II) und den Phenolen (I) in Gegenwart katalytischer Mengen Trifluormethansulfonsäure (III) erhalten.
ChemInform Abstract: N‐(Trimethylsilyl)methylphenylsulfoximine: A Convenient Intermediate for the Preparation of Functionalized Sulfoximines.
Authors: HWANG K.‐J. 
Published: May 2016

AbstractDurch Lithiierung des N‐geschützten Sulfoximins (II) und nachfolgende Reaktion mit Elektrophilen sind die N‐silylierten Sulfoximine (III) zugänglich, die mit Cäsiumfluorid in Methanol zu den Ziel‐ Verbindungen (IV) desilyliert werden.
ChemInform Abstract: Convenient in situ Generation of an Active Titanium(III) Reagent for Stereoselective Pinacolization of Aromatic Aldehydes.
Authors: RAUBENHEIMER H. G. , SEEBACH D. 
Published: May 2016

AbstractAromatische Aldehyde (I) reagieren mit einem aus Butyllithium und Titantetrachlorid‐diethylether‐Addukt durch Disproportionierung vorgebildetem Titan(III)‐Katalysator zu Pinakolonen (II); analog wird (III) gebildet.
ChemInform Abstract: Cyclodehydration of N‐ and C‐Substituted β‐Amino Alcohols to the Corresponding Aziridines with Diethoxytriphenylphosphorane.
Authors: KELLY J. W. , ESKEW N. L. , EVANS S. A. JUN. 
Published: May 2016

AbstractDie Cyclodehydratisierung der Aminoalkohole (I) in Gegenwart von Diethoxytriphenylphosphoran (II) liefert über diskutierte Zwischenstufen in guten Ausbeuten die Aziridine (III).
ChemInform Abstract: Merostabilization vs. Linnett Stabilization in the Control of Regioselectivity of Pyrrole Formation of [4 + 2] Cyclization.
Authors: LANGRIDGE D. C. , HIXSON S. S. , MCEWEN W. E. 
Published: May 2016

AbstractBenzaldehydcyanhydrin (I) reagiert über das Nitril (III) mit den Säurechloriden (IV) zu den Benzaniliden (V), die zu den Oxazolium‐Salzen (VI) cyclisiert werden.
ChemInform Abstract: An Efficient, One‐Pot Synthesis of 3‐Methyl‐1,3‐thiazolidines.
Authors: ANDO W. , TAKATA T. , HUANG L. , TAMURA Y. 
Published: May 2016

AbstractAus der Umsetzung von Amino‐thiolen (I) mit Formaldehyd und Ameisensäure werden die cycli‐ schen N‐Methyl‐S,N‐acetale (II) gewonnen.
ChemInform Abstract: Synthesis of New Pyranocoumarins.
Authors: ZAWADOWSKI T. , MAZUR A. , KLEPS J. 
Published: May 2016

AbstractThe condensation of SJ‐dihydroxycoumarin (Ia) or its 4‐methyl analogue (Ib) with the dimethyl acetal (II) of 3‐hydroxyisovaleric aldehyde yields the isomeric benzodipyranones (III) and (IV) along with the 80 benzotripyranones (V) after chromatographic separation.
ChemInform Abstract: A Novel Annelation Reaction: Synthesis of 6H‐[1]Benzopyrano[4,3‐b]quinolines.
Authors: BHADURI N. , BHADURI A. P. 
Published: May 2016

AbstractDie 2‐Chlor‐3‐brommethyl‐chinoline (I) liefern mit den Phenolen (II) die Chinolylmethyl‐arylether (III), die mit NaH zu den Benzopyranochinolinen (IV) cyclisie‐ ren.
ChemInform Abstract: Condensation of Aromatic Alkenes with Aldehydes Catalyzed by Ion Exchange Resins.
Authors: EL GHARBI R. , DELMAS M. , GASET A. 
Published: May 2016

AbstractNach Optimierung der Versuchsbedingungen lassen sich aus den aromatischen Alkenen (I) und Benzaldehyd (II) die Dioxane (III) in hoher Ausb. herstellen.
ChemInform Abstract: A Simple Synthesis of 5H‐[1]Benzopyrano[4,3‐d]pyrimidine Derivatives Having Oxo‐, Thioxo‐ and/or Imino Functions at Positions 4 and 5.
Authors: BRIEL D. , LEISTNER S. , WAGNER G. 
Published: May 2016

AbstractDie Umsetzungen der Benzoxazin‐Derivate (I) und (IV) mit Ammoniumacetat, Schwefelwasserstoff oder wäßrigen Säuren führen zu Benzopyrano‐pyrimidin‐Derivaten.
ChemInform Abstract: Template Synthesis, Structure and Binding Properties of Macrocyclic S,O‐Lactones.
Authors: TOR Y. , LIBMAN J. , FROLOW F. , GOTTLIEB H. E. , LAZAR R. , SHANZER A. 
Published: May 2016

AbstractDie Reaktion zwischen dem Stannoxathian (I) mit den Dicarbonsäurechloriden (II) liefert Mischungen der makrocyclischen Lactone (III)‐(VI).
ChemInform Abstract: Synthesis of Nitro‐trimethylsilyl‐acetylene.
Authors: SCHMITT R. J. , BEDFORD C. D. 
Published: May 2016

AbstractDie Umsetzung von Bis‐trimethylsilyl‐acetylen (I) mit Nitronium‐tetrafluoroborat (II) führt in hoher Ausbeute zum Nitro‐trimethylsilyl‐acetylen (III), mit Nitrylfluorid dagegen erhält man nur geringe Mengen an (III) (10%).
ChemInform Abstract: Synthesis of Arsenic Containing Acetylenic Alcohols and Some of Their Properties.
Authors: PANFILOVICH Z. U. , IVANOVA N. R. , KUZ'MIN K. I. , LIPATOVA I. P. 
Published: May 2016

AbstractDie aufeinanderfolgende Umsetzung von Bis‐ethinylarsinen (I) mit Ethylmagnesiumbromid und Aldehyden bzw. Ketonen führt zu verschiedenen primären, sekundären und tertiären Acetylenalkoholen (III).
ChemInform Abstract: Convenient Synthesis of Tris(tetraethylammonium) Hexacyanoferrat(III) and Its Use as an Oxidant with Tunable Redox Potential.
Authors: MASCHARAK P. K. 
Published: May 2016

AbstractThe title compound is synthesized (yield 90%) according to the equation K3Fe(CN)6 + 3 Et4NClO4 ‐+ (Et4N)3[Fe(CN)6] (I) + 3 KClO4 in methanol, in which solvent KClO4 is slowly separated on account its low solubility compared to (I).
ChemInform Abstract: Trifluoromethanesulphonic Acid as a Catalyst in the Acylation of Phosphaferrocenes.
Authors: ROBERTS R. M. G. , WELLS A. S. 
Published: May 2016

AbstractThe use of trifluoromethanesulphonic acid as an acid catalyst in Friedel‐Crafts acylation of the phosphaferrocenes (I) results in much improved yields of the acyl derivatives (II) whereas Lewis acid catalysts result in extensive decomposition.
ChemInform Abstract: Hydrolysis of Tris(1,10‐phenanthroline)iron(II) Complex in 1,4‐Dioxane‐Water Mixtures.
Authors: CAZANGA M. , SANTOS J. G. , IBANEZ F. 
Published: May 2016

AbstractThermodynamic and kinetic parameters have been obtained for the hydrolysis of the title complex in several 1,4‐dioxane‐water mixtures.
ChemInform Abstract: Pregeneration, Spectroscopic Detection, and Chemical Reactivity of (Trifluoromethyl)copper, an Elusive and Complex Species.
Authors: WIEMERS D. M. , BURTON D. J. 
Published: May 2016

AbstractBy the method shown in the scheme, the title compound (V) can be prepared in situ from readily available, cheap, commercial precursors.
ChemInform Abstract: A Pyrazole Derivative of Aminoethane as a Tridentate Chelating Ligand Towards Transition Metals.
Authors: VELDHUIS J. B. J. , DRIESSEN W. L. , REEDIJK J. 
Published: May 2016

AbstractN,N‐Bis(pyrazo1‐1‐y1methyl)aminoethane, synthesized by a modified literature method, reacts with the appropriate metal salts in absolute EtOH in the presence of triethyl orthoformate to yield 1 :1 or 2:1 complexes depending on the ratio of reactants.
ChemInform Abstract: Copper(II) Complexes of Pyrrole‐Containing Schiff‐Base Macrocycles: Crystal and Molecular Structures of a Mononuclear Macrocyclic Complex, and of Pyrrole‐2,5‐dicarbaldehyde.
Authors: ADAMS H. , BAILEY N. A. , FENTON D. E. , MOSS S. , RODRIGUEZ DE BARBARIN C. O. , JONES G. 
Published: May 2016

AbstractDie u‐Alkoxy‐Cu(II)‐Komplexe (II) von Pyrrol‐2,5‐dicarbaldehyd werden durch Umsetzung des Dialdehyds (I) mit Cu(II)‐acetat in Alkohol in Gegenwart von KOH‐Überschuß erhalten.
ChemInform Abstract: Synthesis of Mono‐, Di‐, and Tri‐nuclear Gold Complexes Containing the (Diphenylphosphino)methyldiphenylphosphoniomethanide Ligand.
Authors: USON R. , LAGUNA A. , LAGUNA M. , LAZARO I. , MORATA A. , JONES P. G. , SHELDRICK G. M. 
Published: May 2016

AbstractThe precursors (III) prepared as shown react with an excess of NaH by deprotonation of the methylene group and simultaneous elimination of ClO4 anion to give the neutral methanide Complexes (IV).
ChemInform Abstract: Pentamethylcyclopentadienylrhodaborane Chemistry. Part 1. High‐yield Planned Synthesis, Molecular Structure, and NMR Properties of the Ten‐vertex nido‐6‐Rhodadecaborane (η5‐C5Me5)RhB9H13.
Authors: FONTAINE X. L. R. , FOWKES H. , GREENWOOD N. N. , KENNEDY J. D. , THORNTON‐PETT M. 
Published: May 2016

AbstractThe dimeric complex (I) is potentially a high‐yield rhodaborane synthon, and reacts quantitatively with arachno‐[B9H,4]′ to give the title compound (II) as an air‐stable solid, which has been examined by X‐ray crystallography (space group Pbca with Z=16).