bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Preparation and Crystal Structure Investigations of Some Biureto(thio)phosphates.
Authors: NEELS J. , JOST K.‐H. , MEISEL M. , PALKINA K. K. , MAKSIMOVA S. I. , CHIBISKOVA N. T. 
Published: May 2016

AbstractThe oxidation of ammonium biuretodithiophosphate (Ia) results in the formation of the biuretooxophosphate (II) via the intermediary biuretothiophosphate (IVa).
ChemInform Abstract: N‐Phosphorylated 1,2‐Azaphosphetidines.
Authors: GUBNITSKAYA E. S. , PERESYPKINA L. P. , PARKHOMENKO V. S. 
Published: May 2016

AbstractReaction of 2‐bromoethylamine hydrobromide (I) with the dialkyl chlorophosphites (II) gives the azaphosphetidines (III), which are combined with proton‐active nucleophiles, producing the compounds (IV) ‐ (VII).
ChemInform Abstract: Ethylene Polymerization by a Cationic Dicyclopentadienylzirconium(IV) Alkyl Complex.
Authors: JORDAN R. F. , BAJGUR C. S. , WILLETT R. , SCOTT B. 
Published: May 2016

AbstractThe title complex (I), recently prepared as a simple member of a series with labile ligands, is investigated by X‐ray diffraction (space group P2/c, Z=4).
ChemInform Abstract: Trimethylphosphine Adduct of the Zirconocene‐Benzyne Complex: Synthesis, Reactions, and X‐Ray Crystal Structure.
Authors: BUCHWALD S. L. , WATSON B. T. , HUFFMAN J. C. 
Published: May 2016

AbstractOn generating zirconocene benzyne from (I) in benzene in the presence of excess trimethylphosphine, the title complex (II) is formed.
ChemInform Abstract: An Improvement of the Preparation of Methyl‐Substituted 5‐Germaspiro‐(4,4)nonadienes. First Synthesis of 5‐Germaspiro(4,4)nona‐2,7‐diene.
Authors: MAZEROLLES P. , GREGOIRE F. 
Published: May 2016

AbstractDiethoxygermanium dichloride (III), prepared by reacting tetraethoxygermane (I) with GeCl4 (II), is treated with the butadienes (IV) to form the germaspirononadienes (V).
ChemInform Abstract: Aqueous Coordination Chemistry of Vanadocene Dichloride, V(η5‐C5H5)2Cl2, with Nucleotides and Phosphoesters. Mechanistic Implications for a New Class of Antitumor Agents.
Authors: TONEY J. H. , BROCK C. P. , MARKS T. J. 
Published: May 2016

AbstractThe mode of interaction of the organometallic antitumor agent (η5‐C5H5)2VCl2 with nucleotides such as 2'‐deoxyribonucleotide‐5'‐monophosphates of adenosine, cytidine, guanosine, thymidine, and uridine, alkylated derivatives, and phosphoesters, in aqueous solution near physiological pH, is investigated employing high‐field 1H and 31P FT NMR and EPR.
ChemInform Abstract: Mobilisation of Plutonium and Iron from Transferrin and Ferritin by Hydroxypyridone Chelators.
Authors: TAYLOR D. M. , KONTOGHIORGHES G. J. 
Published: May 2016

AbstractIn blood plasma plutonium is bound specifically to the iron‐transport protein transferrin and in cells the metal is often found in association with the iron‐storage protein ferritin.
ChemInform Abstract: Reactions of Metalloporphyrins Possessing Metal‐Metal Bonds. Synthesis and Electrochemical Studies of (P)Sn(II)Fe(CO)4 and (P)Ge(II)Fe(CO)4, Where P: Octaethylporphyrin or Tetraarylporphyrin.
Authors: KADISH K. M. , SWISTAK C. , BOISSELIER‐COCOLIOS B. , BARBE J. M. , GUILARD R. 
Published: May 2016

AbstractThe title complexes (I) are prepared by addition of the appropriate dichlorometalporphyrin complex to a solution of Na2Fe(CO)4 in THF (20 °C, 24 h) and characterized by 1H NMR, IR, electronic and mass spectroscopy.
ChemInform Abstract: Intramolecular Coordination of Bidentate Lewis Bases to a Cofacial Binuclear Copper(II) Complex.
Authors: MAVERICK A. W. , BUCKINGHAM S. C. , YAO Q. , BRADBURY J. R. , STANLEY G. G. 
Published: May 2016

AbstractA new bis(β‐diketone) ligand is synthesized by alkylation of the 2,4‐pentanedionate ion by 2,7‐bis(bromomethyl)naphthalene and converted to (I) by treatment with aqueous (Cu(NH3)4)2+.
ChemInform Abstract: Synthesis, Characterization, and Charge Distribution of Bis(4‐tert‐butylpyridine)bis(3,5‐di‐tert‐butylquinone)ruthenium.
Authors: HAGA M. , DODSWORTH E. S. , LEVER A. B. P. , BOONE S. R. , PIERPONT C. G. 
Published: May 2016

AbstractThe title compound (I), prepared by a previously reported method, is characterized by X‐ray structure analysis (space group P1, Z=1), cyclic voltammetry, UV/VIS, IR, and PES spectroscopy.
ChemInform Abstract: High‐Nuclearity Clusters Containing Carbene Ligands. Synthesis, Structural Analyses, and Isomerization of Disulfidohexaosmium Carbonyl Cluster Compounds Containing Secondary (Dimethylamino)carbene Ligands.
Authors: ADAMS R. D. , BABIN J. E. , KIM H.‐S. 
Published: May 2016

AbstractThe pyrolytic transformation of the trimethylamine complex (I) results in the formation of a mixture of three isomeric hexaosmium clusters (IIa), (IIb), and (IIc) with the formula Os6(CO)16(CHNMe2)(μ3‐S)(μ4‐S)(μ‐H)2.
ChemInform Abstract: Synthesis, Spectral Behaviour and Application of Oxazolo/Imidazolo Pyrimidine Cyanines.
Authors: KORAIEM A. I. M. , KHALIL Z. H. , ABU EL‐HAMED R. M. 
Published: May 2016

AbstractThe asymmetric cyanine dyes (III) and (V) are synthesized from the fused pyrimidines (I) and the pyridinium or quinolinium salts (II).
ChemInform Abstract: Oxidation Reactions of 3,5,6‐Bicyclophosphites of 1,2‐Alkylidene‐α‐D‐ glucofuranoses.
Authors: NIFANT'EV E. E. , KOROTEEV M. P. , PUGASHOVA N. M. , BORISENKO A. A. 
Published: May 2016

AbstractThe bicyclic phosphite (II) is easily oxidized by ozone to form the phosphate (I).
ChemInform Abstract: Stereoselective Intramolecular Nitrone Cycloaddition in the Synthesis of Lasubine II.
Authors: HOFFMANN R. W. , ENDESFELDER A. 
Published: May 2016

AbstractThe thermal intramolecular cycloaddition of the nitrones (I) leads to the isomers (II)‐(IV) with a selectivity of ca. 80% in favor of the exo,exo products (II).
ChemInform Abstract: A Stereoselective Synthesis of the Azaspiroundecane Ring System of (‐)‐Histrionicotoxin from (+)‐Glutamic Acid.
Authors: WINKLER J. D. , HERSHBERGER P. M. , SPRINGER J. P. 
Published: May 2016

Abstract1,3‐Cyclohexanedione (I) reacts with L‐methylglutamate (II) to produce the enamine (III).
ChemInform Abstract: Microstructure and Mechanical Properties of Mullite Prepared by the Sol‐Gel Method.
Authors: ISMAIL M. G. M. U. , NAKAI Z. , SOMIYA S. 
Published: May 2016

AbstractMullite (3 Al2O3·2 SiO2) of stoichiometric composition has been prepared by mixing boehmite sol and silica dispersion and gelling at pH 3. Complete mullitization occurs at ∼ 1300 °C. The mullite powder can be sintered at 1650 °C (1.5 h) to > 98% of its theoretical density.
ChemInform Abstract: Polysilicate Equilibria in Concentrated Sodium Silicate Solutions
Authors: SVENSSON I. L. , SJOEBERG S. + , OEHMAN L.‐O. + 
Published: May 2016

Abstracthave been studied by potentiometry and 29Si NMR over the pH range 11.36‐14.09 and SiO2/Na2O ratios between 3.3 and 1.0.
ChemInform Abstract: Aluminum Titanate Formation by Solid‐State Reaction of Fine Al2O3 and TiO2 Powders.
Authors: FREUDENBERG B. , MOCELLIN A. 
Published: May 2016

AbstractThe Al2TiO5 formation has been studied in equimolar Al2O3‐TiO2 powder mixtures of small particle size at temp. around 1580 K. During isothermal treatment, two reaction stages are observed.
ChemInform Abstract: Physicochemical Properties and Isomerization Activity of Chlorinated Pt/Al2O3 Catalysts.
Authors: MELCHOR A. , GARBOWSKI E. , MATHIEU M.‐V. , PRIMET M. 
Published: May 2016

AbstractThe properties of Pt/Al2O3 samples chlorinated by CCl4 at 473 and 573 K are compared with those of the same catalysts free of Pt.
ChemInform Abstract: Studies of Iodine in Nitric Acid and of Iodine Adsorbed onto Silver‐Impregnated Silica.
Authors: BERRY F. J. , COLLINS R. D. , PARISH R. V. , MOORE L. S. 
Published: May 2016

AbstractThe initial stages of nuclear‐fuel reprocessing are simulated by adding KI to hot nitric acid and sparging with a stream of air.
ChemInform Abstract: Synthesis and Structural Characterization of the Et4N+ Salts of the New (((S2)2MoO)2S)2‐ and (((S2)2MoO)2S)2‐ 2 Oxo‐Disulfido‐Molybdate(VI) Anions.
Authors: COUCOUVANIS D. , HADJIKYRIACOU A. 
Published: May 2016

AbstractThe compounds (III) and (IV) have been prepared as shown in the scheme.
ChemInform Abstract: Interligand and Charge‐Transfer Emission from (Ru(bpy)(HDPA)2)2+: A Dual Emitting Ru(II) Complex.
Authors: BLAKLEY R. L. , MYRICK M. L. , DEARMOND M. K. 
Published: May 2016

AbstractThe title complex (I) shows two different emissions, a longer lived one at higher energy and a shorter lived one at lower energy.
ChemInform Abstract: Synthesis and X‐Ray Study of the Structure of (Fe(5′‐GMP)(H2O)5)·3 H2O and (Mn(5′‐IMP)(H2O)5)·2 H2O, and Their Relevance to Nucleotide Sugar Conformations.
Authors: CAPPARELLI M. V. , GOODGAME D. M. L. , HAYMAN P. B. , SKAPSKI A. C. 
Published: May 2016

AbstractThe Fe complex (Ia) is obtained by reaction of FeSO4 with the disodium salt of guanosine 5'‐monophosphate in water (pH 5.7, 20 °C) and crystallizes in the space group C2 with Z=4.
ChemInform Abstract: Unusually Facile Dissociation of Benzene by Ruthenium Metal.
Authors: POLTA J. A. , THIEL P. A. 
Published: May 2016

AbstractBetween one‐fourth and one‐half of a full layer of benzene adsorbs irreversibly to a Ru surface at 85 K into a β‐state or a dissociated form of benzene.
ChemInform Abstract: Origin of the Fe3+‐Binding and Conformational Properties of Enterobactin.
Authors: SHANZER A. , LIBMAN J. , LIFSON S. , FELDER C. E. 
Published: May 2016

AbstractIt is concluded from 1H and 13C NMR, IR, CD and X‐ray diffraction results and empirical‐force‐field calculations that in non‐polar solvents in the most stable conformation of enterobactin (Ia) and its analogue (Ib) the benzamide side chains are in axial right‐handed orientations due to H‐bonds between the amide hydrogen and the ring oxygen.
ChemInform Abstract: Optimum Conditions for the Willgerodt‐Kindler Reaction. Part 2. A Multivariate Study of the Influence of Different Solvents on the Optimum Reaction Conditions.
Authors: CARLSON R. , LUNDSTEDT T. , SHABANA R. 
Published: May 2016

AbstractThe highest yield is obtained for the title reaction in triethylene glycol.
ChemInform Abstract: Asymmetric Epoxidation of Allyl Alcohol: Efficient Routes to Homochiral β‐Adrenergic Blocking Agents.
Authors: KLUNDER J. M. , KO S. Y. , SHARPLESS K. B. 
Published: May 2016

AbstractThe application of the asymmetric epoxidation of allyl alcohol in synthesizing β‐adrenergic blocking agents, e.g. (2S)‐propanolol (IX), is described.
ChemInform Abstract: An Example of C‐Methylthiolation of an Enolate Anion by Dimethylsulfoxide.
Authors: TROFIMOV B. A. , MIKHALEVA A. I. , PETROVA O. V. , SIGALOV M. V. , KALININA N. A. 
Published: May 2016

AbstractThe reaction of cyclohexanone (I) with the system DMSO/KOH yields the known 2‐methylidenecyclohexanol (II) and the novel 2‐methylthiocyclohexanone (III), probably via the enolate of (I).
ChemInform Abstract: Acid Catalyzed Nucleophilic Substitution of the N,N‐Diethyl Sulfamate Group.
Authors: ZEFIROV N. S. , ZYK N. V. , KUTATELADZE A. G. , LAPIN YU. A. , CHIZHOV A. O. 
Published: May 2016

AbstractThe trans 1‐phenylthio‐2‐N,N‐diethyl sulfamate (III) is a known compound.
ChemInform Abstract: Reaction of Nitronium Fluorosulfate with Fluoroolefins.
Authors: FOKIN A. V. , RAPKIN A. I. , KRYLOV I. N. , KUTEPOV A. P. , STUDNEV YU. N. 
Published: May 2016

AbstractNitronium fluorosulfate (II) is treated with the fluoroolefins (I) to give the addition products (III).
ChemInform Abstract: Further Contributions to the Stereospecificity of 1,3‐Dipolar Cycloadditions of Thiocarbonyl Ylides.
Authors: HUISGEN R. , LANGHALS E. , NOETH H. + 
Published: May 2016

Abstract(HUISGEN , R.; LANGHALS, E.; NÖTH, H.; Tetrahedron Lett.
ChemInform Abstract: Cycloaddition Reactions of Benzothiete and Hetero Dienophiles for the Synthesis of Heterocyclic Systems.
Authors: JACOB D. , PETER‐NIEDERMANN H. , MEIER H. 
Published: May 2016

AbstractBenzothiete (I) undergoes cycloaddition reactions in the form of its o‐quinoid isomer (II).
ChemInform Abstract: Distannoxane‐Catalyzed Cleavage of Acetals and Silyl Ethers.
Authors: OTERA J. , NOZAKI H. 
Published: May 2016

AbstractThe tetrahydropyranyl (I) or trimethylsilyl ethers (IV) are deprotected in the presence of the distannoxanes (II), yielding the alcohols (III) and (V) respectively.
ChemInform Abstract: Intramolecular Michael Addition of Cyclic β‐Ketoester on Conjugated Acetylenic Ketone.
Authors: LAVALLEE J.‐F. , BERTHIAUME G. , DESLONGCHAMPS P. , GREIN F. 
Published: May 2016

AbstractBase‐catalyzed intramolecular Michael addition of the ester‐ynones (I) yields the enones (II).
ChemInform Abstract: Intramolecular Michael Addition of Cyclic β‐Ketoester on Conjugated Olefinic Ketone, a Stereoelectronically Controlled Process.
Authors: BERTHIAUME G. , LAVALLEE J.‐F. , DESLONGCHAMPS P. 
Published: May 2016

AbstractBase‐catalyzed intramolecular Michael addition of the enones (I) yields the cyclic ketones (II).
ChemInform Abstract: Sensitized Photoreduction of Bis(acetylacetonato)nickel(II) by Triplet State Aromatic Ketones.
Authors: CHOW Y. L. , BUONO‐CORE G. E. , LEE C. W. B. , SCAIANO J. C. 
Published: May 2016

AbstractIn the presence of the sensitizers benzophenone or xanthone the irradiation of the Ni(II)‐complex (I) leads to deposition of metallic Ni.
ChemInform Abstract: Photoreactivity of α‐Fluorinated Phenyl Alkyl Ketones.
Authors: WAGNER P. J. , THOMAS M. J. , PUCHALSKI A. E. 
Published: May 2016

AbstractIn the photoreduction of (I) (such as (Ib)) the reactivity toward toluene, p‐cymene, and cyclopentane increases with the number of fluorines peaking at two fluorines in the latter case (influence of solvent on the product ratio).
ChemInform Abstract: Regioselective Photocycloaddition of 2‐Cyclopentenone to Some Allenes.
Authors: SYDNES L. K. , STENSEN W. 
Published: May 2016

AbstractThe title reaction ((I) + (II)) yields intractable mixtures of the bicyclic ketones (III)‐(VI) (yields are reduced to 48‐75% following distillation).
ChemInform Abstract: Electronic and Steric Effects in Oxidations by Isoalloxazine 4a‐Hydroperoxides.
Authors: MILLER A. E. , BISCHOFF J. J. , BIZUB C. , LUMINOSO P. , SMILEY S. 
Published: May 2016

AbstractIn an exploration of the electronic and steric effects on the reactivity of flavin hydroperoxides with sulfides, the reactivity of the 4a‐hydroperoxy‐isoalloxazine (I) with thioanisoles (II), alkyl phenyl sulfides (III), and dialkyl sulfides (IV) has been kinetically investigated.
ChemInform Abstract: Nucleophilic Trapping of Intermediates in the Singlet Oxygenations of Isomeric 1,4‐Di‐tert‐butoxy‐1,3‐butadienes.
Authors: CLENNAN E. L. , LEWIS K. K. 
Published: May 2016

AbstractThe addition of singlet oxygen to the isomeric 1,4‐di‐tert‐butoxybutadienes (I) and (IV) is investigated.
ChemInform Abstract: Bromochlorination of Alkenes with Dichlorobromate(1‐) Ion. Part 5. Regio‐ and Stereochemistry for the Bromochlorination of Styrene Derivatives with Dichlorobromate(1‐) Ion in Protic Solvents.
Authors: NEGORO T. , IKEDA Y. 
Published: May 2016

AbstractThe bromochlorination of the styrene derivatives (II), (V), (IX) with the title compound (I) in Ac‐OH gives the adducts (III) + (IV), (VI) + (VII) + (VIII), or (X) + (XI) as shown in the scheme.
ChemInform Abstract: Palladium‐Catalysed Reactions of Ketenes with Allyl Acetates or Allyl Carbonates: Novel Syntheses of 1,3‐Dienes and Allylated Esters.
Authors: MITSUDO T. , KADOKURA M. , WATANABE Y. 
Published: May 2016

AbstractDiphenylketene (Ia) reacts with the allyl acetates (II) to give the dienes (III).
ChemInform Abstract: Diastereoselective Synthesis of (E)‐1‐Trimethylsilyl‐3‐en‐1‐ynes by Palladium‐Catalyzed Cross‐Coupling Reaction between Trimethylsilylethynylzinc Chloride and Stereoisomeric Mixtures of 1‐Bromo‐1‐alkenes.
Authors: ANDREINI B. P. , CARPITA A. , ROSSI R. 
Published: May 2016

AbstractThe mixture of the diastereomeric 1‐bromo olefins (I) reacts with the ethynylzinc chloride (II) to produce selectively the E‐isomers of the silylated enynes (III).
ChemInform Abstract: Enantioselective Addition of Chirally Modified Methyltitanium Reagents to Aromatic Aldehydes.
Authors: REETZ M. T. , KUEKENHOEHNER T. + , WEINIG P. 
Published: May 2016

AbstractThe hydroxysulfonamides (I) react with tetramethyl titanium (II), generated in situ, and isopropanol to form the chiral reagent (III).
ChemInform Abstract: Acetylenic Esters. Preparation and Characterization of Hitherto Unknown Alkynyl Carboxylate, RCCOCOR′, and Alkynyl Phosphate, RCCOPO(OR′)2, Esters.
Authors: STANG P. J. , BOEHSHAR M. , LIN J. 
Published: May 2016

AbstractThe synthesis of the title compounds (IV) and (VIII) is accomplished by anion exchange of the known iodonium tosylates (I) with the species (II) or (VI) to give the new iodonium salts (III) (not isolated) or (VII) ((VIIa) can be isolated, (VIIb) cannot be obtained in pure form).
ChemInform Abstract: Selenium and Tellurium Tetrachlorides as Reagents for the Conversion of Alcohols to Alkyl Chlorides and Tellurium Tetrachloride as a Lewis Acid Catalyst for Aromatic Alkylation.
Authors: YAMAUCHI T. , HATTORI K. , MIZUTAKI S. , TAMAKI K. , UEMURA S. 
Published: May 2016

AbstractSelenium tetrachloride reacts with the alcohols (Ia) and (Ib) to give the alkyl chlorides (II).
ChemInform Abstract: Reaction of Phenol with Acetophenone in the Presence of Aluminium Phenolate.
Authors: KOZLIKOVSKII YA. B. , CHERNYAEV B. V. , LITVIN A. L. 
Published: May 2016

AbstractThe reaction of phenol (I) with acetophenone (II) in the presence of aluminium phenolate yields a complex mixture.
ChemInform Abstract: Synthesis and Reactions of Fluoro‐Organic Compounds Containing Oxygen. Part 9. Reaction of Polyfluoroalkyl Ketones with Ammonia.
Authors: SALOUTINA L. V. , ZAPEVALOV A. YA. , KOLENKO I. P. 
Published: May 2016

AbstractThe reactions of the perfluoro ketones (I) with NH3 afford the geminal amino alcohols (II) as the sole products.
ChemInform Abstract: Synthesis of Ethyl (.+‐.)‐cis‐3‐(2,2‐Dihalogenovinyl)‐2,2‐dimethylcyclopropanecarboxylate.
Authors: GENET J. P. , DENIS A. , CHARBONNIER F. 
Published: May 2016

AbstractBase treatment of compound (I) results in cyclization to give (III) and/or (II); with a sufficiently bulky aryl substituent (cf.
ChemInform Abstract: Synthesis and a Study of the Properties of the Dioximes of the Adamantane Series.
Authors: MOISEEV I. K. , KALININA M. I. , ZEMTSOVA M. N. , TRAKHTENBERG P. L. 
Published: May 2016

AbstractThe 3‐substituted adamantane‐1‐carboxylic acids (I) are converted to the bromomethyl ketones (II) following literature procedures.
ChemInform Abstract: Synthesis and Some Conversions of Vinyl β‐Phthalimidopropionate.
Authors: KOMAROVA L. I. , POKROVSKAYA‐DUKHNENKO E. M. , ZAIKO I. A. 
Published: May 2016

AbstractThe title compound (III) is prepared from β‐phthalimidopropionic acid (I) and vinyl acetate (II).
ChemInform Abstract: Restricted Rotation Involving the Tetrahedral Carbon. Part 59. Stereodynamics of Singly peri‐Substituted 9‐(3,5‐Dimethylphenoxy)triptycene Derivatives.
Authors: YAMAMOTO G. , OKI M. 
Published: May 2016

AbstractThe singly peri‐substituted triptycenes (I) are synthesized by the reaction of the anthracene (IV) which in turn is obtainable from the components (II) and (III) with the appropriate benzynes (VI) or (VIII).
ChemInform Abstract: Alkylglycidic Acids: Potential New Hypoglycemic Agents.
Authors: HO W. , TUTWILER G. F. , COTTRELL S. C. , MORGANS D. J. , TARHAN O. , MOHRBACHER R. J. 
Published: May 2016

AbstractStarting with the acids (I) or the diesters (IVa), the epoxy esters (V) are prepared as shown in the reaction scheme.
ChemInform Abstract: A Novel Oxygen‐to‐Carbon Ester Migration Catalysed by 4‐(N,N‐Dimethylamino)pyridine in the Benzofuranone Ring System.
Authors: BLACK T. H. , ARRIVO S. M. , SCHUMM J. S. , KNOBELOCH J. M. 
Published: May 2016

AbstractThe enolate of the phenylbenzofuranone (I) reacts with an excess of the chloroformates (II), yielding the carbonates (III).
ChemInform Abstract: Semicarbazones and Thiosemicarbazones of the Heterocyclic Series. Part 47. Acylation of Isatin.
Authors: TOMCHIN A. B. , FRADKINA S. P. , KRYLOVA I. M. , KHROMENKOVA Z. A. 
Published: May 2016

AbstractThe acylation of the compounds (I) is best achieved by reaction with the carboxylic anhydrides (II) in the presence of HClO4 to give the N‐acyl derivatives (III) instead of the O‐acyl derivatives as has been erroneously reported earlier.
ChemInform Abstract: Semicarbazones and Thiosemicarbazones of the Heterocyclic Series. Part 48. Reaction of 1‐Acetylisatins with Thiosemicarbazides.
Authors: TOMCHIN A. B. , KRYLOVA I. M. 
Published: May 2016

AbstractThe reactions between the 1‐acylisatins (I) and the thiosemicarbazides (II) afford the 3‐thiosemicarbazones (III) as Z or E isomers or as E/Z mixtures accompanied by varying amounts of the thiosemicarbazides (IV) of the corresponding N‐acylisatinic acids.
ChemInform Abstract: 9‐Alkenylcarbazoles. Part 12. Electrophilic Oxidation by Monoperphthalic Acid.
Authors: ANFINOGENOV V. A. , MALKOVA N. N. , SIROTKINA E. E. , FILIMONOV V. D. 
Published: May 2016

AbstractNothing is known as yet about the Prilezhaev reaction of enamine derivatives.
ChemInform Abstract: O‐Acylation of 1,3‐Dicarbonyl Compounds.
Authors: ZHDANOV YU. A. , LUK'YANOV S. M. , BORODAEV S. V. , BORODAEVA S. V. 
Published: May 2016

AbstractThe reactions between the 1,3‐ketoaldehydes (I) or the 1,3‐diketones (IV) and (VI), all of which have a quaternary carbon atom, and benzoyl hexachloroantimonate (II), which has been prepared from PhCOCl and SbCl5, afford the hitherto unknown 5‐acyl‐1,3‐dioxolanium hexachloroantimonates (III), (V) and (VII) and the enol benzoate (VIII).
ChemInform Abstract: Molecular Structure of 2‐Dicyanomethylene‐trans‐4,5‐dimethoxycarbonyl‐1,3‐dithiolane.
Authors: YUFIT D. S. , STRUCHKOV YU. T. , KOMAROVA E. N. , VYAZGIN A. S. , DROZD V. N. 
Published: May 2016

AbstractThe reactions between 1,1‐vinylidenedithiolates and acetylene dicarboxylic esters yield 2‐alkylidene‐1,3‐dithiolanes with the trans configuration.
ChemInform Abstract: A Simple Synthesis of 4‐Methylthio‐1,2‐dithiolane: The Photosynthesis Inhibitor of the Green Alga Chara globularis.
Authors: BLOCK E. , ESWARAKRISHNAN V. 
Published: May 2016

AbstractMethyl allyl sulfide (I) reacts with bromine under rearrangement to form the 1,3‐dibromo‐2‐methylthiopropane (II) which is oxidized by peracid, producing the sulfoxide (IIIa) or the sulfone (IIIb).
ChemInform Abstract: Nitration of 4‐Nitro‐N,N‐dimethylbenzylamine. Formation of 2‐Methyl‐6‐nitroindazole.
Authors: BOYER J. H. , PAGORIA P. F. , PILLAI T. P. , PACE M. D. , STEC D. 
Published: May 2016

AbstractThe title reaction of (I) yields the isomeric compounds (II) and (III).
ChemInform Abstract: Unusual Reaction of Nitrochlorofuroxane with Ammonia.
Authors: RAKITIN O. A. , GODOVIKOVA T. I. , STRELENKO YU. A. , KHMEL'NITSKII L. I. 
Published: May 2016

AbstractAmmonia reacts with nitrochlorofuroxane (I) to give a mixture of the compounds (II) and (III).
ChemInform Abstract: Nonquaternary Cholinesterase Reactivators. Part 3. 3(5)‐Substituted 1,2,4‐Oxadiazol‐5(3)‐aldoximes and 1,2,4‐Oxadiazole‐5(3)‐thiocarbohydroximates as Reactivators of Organophosphonate‐Inhibited Eel and Human Acetylcholinesterase in vitro.
Authors: BEDFORD C. D. , HOWD R. A. , DAILEY O. D. , MILLER A. , NOLEN H. W. III , KENLEY R. A. , KERN J. R. , WINTERLE J. S. 
Published: May 2016

AbstractThe oxadiazoles (IV), (VII), and (IX) are prepared as shown in the reaction scheme.
ChemInform Abstract: Directed Synthesis of 3‐(2′‐Pyridylazo)dihydroxypyridine and Investigation as a Reagent for the Photometric Determination of Indium.
Authors: IBRAIMOV CH. , RAKHIMOVA S. R. , TALIPOV SH. T. , GRIBOV L. A. 
Published: May 2016

AbstractThe dipyridylazo compound (III), prepared from the diazolate (I) and 2,6‐dihydroxypyridine (II), forms an 1:1 complex with indium.
ChemInform Abstract: Synthetic Studies on Teleocidin. Part 2 and 3. Synthetic Studies on Teleocidin. Part 4. An Efficient Synthesis of (‐)‐Indolactam. Part 5.
Authors: NAKATSUKA S. , MASUDA T. , SAKAI K. , GOTO T. 
Published: May 2016

AbstractThe tryptyl amine (I) is oxidized and methylated to give (IIa) and then nitrated, yielding the isomers (IIb) and (IIc).