bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Triple‐Decker Complexes. Part 12. Synthesis of New μ‐1,4‐Diboracyclohexadiene Triple‐Decker Complexes.
Authors: WOERNER K.‐F. + , SIEBERT W. 
Published: May 2016

AbstractThe diboracyclohexene (I) reacts with two equiv. of potassium metal to give its dianion which on treatment with allyl‐Ni bromide dimer (II) or cyclooctadiene‐ and bis(ethene)Rh chloride dimers affords the triple‐deckers (III), (IVa), and (IVb) (yield 32/23%), respectively.
ChemInform Abstract: Structure of Two Oxidation Products of β‐Lumicolchicine: A Remarkable Reaction with Active Manganese Dioxide.
Authors: BUDDRUS J. , DEFOIN A. , KRUEGER C. + , TSAY Y.‐H. , KUHN H. J. 
Published: May 2016

AbstractLumicolchicines arise from the action of light on Colchicum alkaloids.
ChemInform Abstract: A New Facile Synthesis of Uridylyl‐(5′‐3′)‐adenosine.
Authors: YADAVA V. S. 
Published: May 2016

AbstractUridine (I) reacts with the dialkylphosphinothioyl bromides (II) in pyridine to produce the trisphosphonylated uridines (III), together with traces of mono‐ and diesters.
ChemInform Abstract: Synthesis of Sulfonamide Analogs of the Pyrrolo(1,4)benzodiazepine Antibiotic Abbeymycin.
Authors: LANGLOIS N. , ANDRIAMIALISOA R. Z. 
Published: May 2016

Abstracto‐Nitrobenzenesulfonyl chloride (I) is coupled with (S)‐prolinol (II) to give the sulfonamide (III).
ChemInform Abstract: Anodic Behavior of Amorphous Ni‐19P Alloys in Different Amorphous States.
Authors: HABAZAKI H. , DING S.‐Q. , KAWASHIMA A. , ASAMI K. , HASHIMOTO K. , INOUE A. , MASUMOTO T. 
Published: May 2016

AbstractPotentiodynamic polarization curves measured in 1 N HCl for two amorphous Ni‐19P alloys, prepared by rapid quenching of a white heat melt and of a red heat melt, resp., are different from each other in the potential region of ‐300 to 400 mV (SCE).
ChemInform Abstract: Nucleophilic Attacks on Carbon‐Carbon Double Bonds. Part 37. Thiocyanate Ion Promoted E ⇌ Z Isomerization of α‐Bromo‐β,β‐Diactivated Electrophilic Olefins: An Apparent High Nucleofugality of NCS‐.
Authors: RAPPOPORT Z. , AVRAMOVITCH B. , KARNI M. , APELOIG Y. 
Published: May 2016

AbstractThe thiocyanate ion is shown to be capable of inducing nucleophilic E/Z isomerization of highly electrophilic chloro‐ and bromo‐olefins, which is faster than the vinylic substitution.
ChemInform Abstract: Azo Bridges from Azine. Part 9. (2 + 2 + 1) Cycloadditions of Parallel C=C and N=N Bonds with Dihalocarbenes.
Authors: HUENIG S. + , SCHMITT M. 
Published: May 2016

AbstractReaction of the polycycles (I) with dichlorocarbene leads to the products (III) and (IV) of formal (2 + 2 + 1) cycloaddition, which are stable to ionization and hydrolysis according to Bredt's rule.
ChemInform Abstract: One‐Step Synthesis of N1‐(1‐Benzylisoquinolin‐3‐yl)phenylacetamidinium Trifluoromethanesulfonate Derivatives from Phenylacetonitriles and Trifluoromethanesulfonic Acid.
Authors: BOOTH B. L. , COLLIS A. 
Published: May 2016

AbstractThe cyclotrimerization reaction of phenylacetonitriles (substituted at C‐3 and/or C‐4 of the phenyl ring and, in part, at the α‐carbon of the side chain) with triflic acid (II) gives salts of type (III) (8 examples).
ChemInform Abstract: cis‐trans‐Isomerization of an α,α‐Difluoro Olefin Catalyzed by Bromine.
Authors: MASNYK M. , FRIED J. 
Published: May 2016

AbstractThe isomerization of the cis‐olefin (I) upon treatment with bromine in CCl4 yields the trans‐olefin (II), together with minor amounts of the bromine addition products (III) and (IV) and recovered (I).
ChemInform Abstract: Organomanganese(II) Reagents. Part 16. Copper‐Catalyzed 1,4‐Addition of Organomanganese Chlorides to Conjugated Enones.
Authors: CAHIEZ G. , ALAMI M. 
Published: May 2016

AbstractThe enones (I) and (VII) are alkylated with the organomanganese chlorides (II) in the presence of cuprous chloride to give the 3‐substituted saturated ketones (III) or (VIII).
ChemInform Abstract: Me3SiCl‐Promoted Conjugated Addition of Organocuprates to Base‐Sensitive Cyclic α‐(Nitroalkyl) Enones.
Authors: TAMURA R. , TAMAI S. , KATAYAMA H. , SUZUKI H. 
Published: May 2016

AbstractThe conjugate addition of the organocuprates (II) to the nitroalkylcycloalkenones (I) is mediated by the addition of trimethylsilyl chloride (III), yielding the nitroalkylsiloxycycloalkenes (IV).
ChemInform Abstract: An Anomalous Reaction of Dimethyloxosulfonium Methylide.
Authors: YURCHENKO A. G. , MELNIK N. N. , LIKHOTVORIK I. R. 
Published: May 2016

AbstractThe spiro‐fused oxirane (I) reacts with dimethyloxosulfonium methylide (II) to give the bis(methylene)tricyclodecanol (III) due to sigmatropic rearrangement processes.
ChemInform Abstract: Chlorosulfonation of N‐Benzyl Carboxamides.
Authors: CREMLYN R. , ELLIS L. , PINNEY A. 
Published: May 2016

AbstractThe benzenesulfonamides (VII) and (X) are prepared via the reaction mentioned in the title, followed by treatment of the sulfochlorides (V) and (IX) with the amino compounds (VI).
ChemInform Abstract: Effect of Anellation Isomerism on Optical Properties of Some Thionaphthene Derivatives. Part 3. 2‐Thionaphthenylsulfinylacetic Acids and Some of Their Derivatives.
Authors: JANCZEWSKI M. , JABLONSKA‐PIKUS T. , KURYS K. , SMALERA M. 
Published: May 2016

AbstractThe synthesis and principal properties of 2‐thionaphthenylthioacetic acid (IIIa) and ‐sulfinylacetic acid (IIIb) as well as some of their derivatives are described (yields in g).
ChemInform Abstract: Reaction of Substituted 2‐Imino‐3,3,3‐trifluoropropionic Acid Methyl Esters with Arylamines.
Authors: OSIPOV S. N. , CHKANIKOV N. D. , KOLOMIETS A. F. , FOKIN A. V. 
Published: May 2016

AbstractReaction of the acyl(sulfonyl)iminotrifluoropyruvates (IV) with the aromatic amines (V) or (VII) gives the geminal diamino compounds (VI) or the indolinones (VIII) depending on the steric demand of the amines.
ChemInform Abstract: Extended Scope of the Grignard Reaction of β‐Halo Acetals. Use of Acyclic Acetals.
Authors: GREINER A. 
Published: May 2016

AbstractThe Grignard agents (II), (VI), and (VIII), prepared from γ‐halo acetals, are coupled with the chloroacetophenone (I) to give β‐chlorohydrins such as (III) as the primary products, partly accompanied by the carbinol (IV) obtained by reduction of (I).
ChemInform Abstract: Synthesis of 2‐Hydroxyacetyl‐7‐acetylxanthone, a New Xanthone Derivative Endowed with Antianaphylactic, Analgesic, and Antiinflammatory Activities.
Authors: BIANCO A. , PASSACANTILLI P. , RIGHI G. , BRUFANI M. , CELLAI L. , MARCHI E. , MILANI M. R. 
Published: May 2016

AbstractThe key precursor (V) of the title compound (VI) is prepared by two methods outlined in the reaction scheme.
ChemInform Abstract: Reactions of Allene‐1,3‐dicarboxylic Esters. Part 8. Syntheses of 2‐Methoxycarbonylmethylene‐2H‐thiopyran‐3‐carboxylic Esters.
Authors: PULST M. , GREIF D. , WEISSENFELS M. , DOAD G. J. S. , SCHEINMANN F. 
Published: May 2016

AbstractReaction of the enamino ketones (I) with the allene dicarboxylate (II) gives rise to the thiopyran derivatives (III).
ChemInform Abstract: A Surprising Access to 1‐(Trifluoromethyl)isoquinolines, 4‐Hydroxy‐1‐(trifluoromethyl)isoquinolines, and 8a‐(Trifluoromethyl)cyclohepta‐(b)pyrroles from 5‐Fluoro‐4‐(trifluoromethyl)oxazoles.
Authors: BURGER K. , SCHIERLINGER C. , GAA K. , GEITH K. , SEWALD N. , MUELLER G. + 
Published: May 2016

AbstractThermolysis of 2‐phenyl‐4‐trifluoromethyl‐5‐benzyloxyoxazoles such as (I), (IV), and (VIII) yields rearrangement products such as the oxazolones (II), (V), and (VI) and decarboxylated or decarbonylated products such as the isoquinolines (III) and (VII) or the fused pyrrol (IX) depending on the nature of the benzyloxy substituent.
ChemInform Abstract: Pteridines. Part 90. Syntheses, Oxidations, Properties, and Reactions of 2‐Thiopteridine‐4,6,7‐trione Derivatives.
Authors: BARTKE M. , PFLEIDERER W. 
Published: May 2016

AbstractCyclocondensation of the 5,6‐diaminopyrimidines (I) with oxalic acid (II) or dimethyl oxalate (V) produces the 2‐thioxopteridine‐4,6,7‐triones (III) and (VI).
ChemInform Abstract: N‐Alkylation of Amines by Homogeneous Catalysis. Synthesis of Cyclic Mono‐ and Diamines.
Authors: BITSI G. , SCHLEIFFER E. , ANTONI F. , JENNER G. 
Published: May 2016

AbstractPiperidine (I) reacts with the alcohols (II) in the presence of catalytic amounts of ruthenium trichloride to form the N‐alkylpiperidines (III).
ChemInform Abstract: Enantiospecific Synthesis of (R)‐(+)‐1‐Phenyl‐3‐methyl‐1,2,4,5‐tetrahydrobenz(d)azepine from (S)‐(+)‐N‐Methyl‐1‐phenylethanolamine (Halostachine) via Arenechromium Tricarbonyl Methodology.
Authors: COOTE S. J. , DAVIES S. G. , MIDDLEMISS D. , NAYLOR A. 
Published: May 2016

AbstractCoupling of styrene oxide (II) with the phenethylamine (I) gives the amino alcohol (III) which is cyclized and reductively N‐methylated to give the racemic tetrahydrobenzazepine (±)‐(V).
ChemInform Abstract: Model Studies Directed Toward Microalga Polyether Macrolides: A Route to Oxygenated 2,5‐cis‐Tetrahydrofuran Subunits.
Authors: ALVAREZ E. , ZURITA D. , RUIZ‐PEREZ C. , RODRIGUEZ M. L. , MARTIN J. D. 
Published: May 2016

AbstractThe trans‐epoxide (IVa), derived from the decatrienol (III), is treated with iodine in the presence of tetrakis(isopropoxy)titanium to form the monocyclic iodohydrin (V) and the bridged tetrahydrofuran derivative (VI).
ChemInform Abstract: Photosilylation of Electron‐Deficient Alkenes by Use of Disilanes via Photo‐Induced Electron‐Transfer.
Authors: MIZUNO K. , NAKANISHI K. , CHOSA J. , NGUYEN T. , OTSUJI Y. 
Published: May 2016

AbstractThe activated olefins (I) and (V) are irradiated in the presence of hexamethyldisilane (II) and phenanthrene to give the saturated aducts (III) or (VI) and the hydrogenated products (IV) or (VII), together with the dimers (VIII).
ChemInform Abstract: Cyclic S‐N Compounds and Phosphorus Reagents. Part 6. Reactions of S4N4 with Symmetrical Tertiary Phosphines, R3P (R: t‐C4H9, c‐C6H11, C6H5CH2, p‐MeOC6H4 and p‐ClC6H4): Isolation and Characterization of Phosphinimino Substituted Cyclic Sulfur Nitrides.
Authors: ELIAS A. J. , RAO M. N. S. 
Published: May 2016

AbstractThe title reaction affords the corresponding phosphiniminocyclotrisulfurtrinitrides (III).
ChemInform Abstract: Reaction of Dicyclohexylborane with Dimethylaminomethylenephenylphosphine.
Authors: IONKIN A. S. , IGNAT'EVA S. N. , ERASTOV O. A. , ARBUZOV B. A. , EFREMOV YU. YA. , NEKHOROSHKOV V. M. 
Published: May 2016

AbstractThe phosphine (I) reacts with 1 equivalent dicyclohexylborane (II) to give dicyclohexyldimethylaminoborane (IV) after distillation.
ChemInform Abstract: Addition Reactions of Pyridinium and Related N‐Ylides with 1,3,2,4‐Dithiadiphosphetane 2,4‐Disulfides.
Authors: YOUSIF N. M. 
Published: May 2016

AbstractCyclocondensation of the pyridinium phenacylides (I) with Lawesson's reagent (II) produces a mixture of the 1,4,2‐thiazaphosphole derivatives (III) and the 1,3,2‐oxathiaphosphole betains (IV).
ChemInform Abstract: Studies of the Stability and Reactivity of Substituted Vinyltitanium Triisopropoxides.
Authors: BOECKMAN R. K. JUN. , O'CONNOR K. J. 
Published: May 2016

AbstractStarting with cyclohexenyl bromide (Ia), the cyclohexenyltitanium triisopropoxide (Ic) is synthesized via the lithium compound (Ib).
ChemInform Abstract: Reactions of Coordinated Organosilanes: Cobalt Carbonyl Complexes of Ethynylhydrogenosilanes.
Authors: CORRIU R. J. P. , MOREAU J. J. E. , PRAET H. 
Published: May 2016

AbstractThe Co carbonyl complexes (III), (IV), and (V) of mono‐, di‐ and triethynylsilanes containing Si‐H bonds are obtained by reactions of the phenylethynylsilane (I) and (MeC≡C)3SiH with Co2(CO)8 (II) in corresponding ratio.
ChemInform Abstract: Novel Olefin Nickel(0) Complexes of the Methyl Derivatives of Methylenecyclopropane and Cyclopropene.
Authors: ISAEVA L. S. , PEGANOVA T. A. , PETROVSKII P. V. , KRAVTSOV D. N. 
Published: May 2016

AbstractThe interaction of the phosphine‐Ni(0) complexes (I) with an excess of the methyl derivatives of cyclopropene (II) and methylenecyclopropane (IV) results in the formation of the novel η2‐olefin complexes (III) and (Va).
ChemInform Abstract: Solid‐State Chemistry of Molecular Metal Oxide Clusters. Multiple, Sequential C‐H Activation Processes in the Hydrogenation of Coordinated Cyclooctene. Lattice Mobility of Small Organic Molecules.
Authors: SIEDLE A. R. , NEWMARK R. A. , SAHYUN M. R. V. , LYON P. A. , HUNT S. L. , SKARJUNE R. P. 
Published: May 2016

AbstractReaction of solid (I) with D2 gas produces cyclooctane containing up to 16 deuterium atoms.
ChemInform Abstract: Steroids. Part 346. Glycosylation of Steroids with Silver Silicate and 2‐Deoxy‐2‐fluoro‐α‐D‐glucopyranosyl Bromide Triacetate.
Authors: CERNY I. , NOVOTNY P. , DRASAR P. , HAVEL M. , PACAK J. 
Published: May 2016

AbstractGlycosylation of the steroids (I) with the title glycosyl bromide (II) is efficiently accomplished using silver silicate as catalyst in the presence of molecular sieves.
ChemInform Abstract: Coupling Reactions of 1‐Tributylstannyl‐1‐octen‐3‐ol Catalyzed by Palladium: The Synthesis of PGB1 and Coriolic Acid.
Authors: STILLE J. K. , SWEET M. P. 
Published: May 2016

AbstractThe alkynyl ketone (I) is stereoselectively reduced and then coupled with tributyltin hydride (III) to form the chiral stannyloctenol (IV) mentioned in the title.
ChemInform Abstract: Synthesis and Pheromonal Properties of Z‐7,7‐Difluoro‐8‐dodecenyl Acetate, a Difluoro Derivative of the Sex Pheromone of the Oriental Fruit Moth.
Authors: MASNYK M. , FRIED J. , ROELOFS W. 
Published: May 2016

AbstractThe synthesis of the difluoro analog (VI) of the pheromone of the oriental fruit moth Grapholita molesta is described.
ChemInform Abstract: An Electron‐Diffraction Study of Gaseous Tetrasulfur Tetranitride, S4N4.
Authors: ALMOND M. J. , FORSYTH G. A. , RICE D. A. , DOWNS A. J. , JEFFERY T. L. , HAGEN K. 
Published: May 2016

AbstractThe S4N4 molecule (I) is found to have D2d symmetry with four N atoms at the corners of a square, bridging four of the six edges of an approximately tetrahedral S4 unit.
ChemInform Abstract: Photoredox Reaction of Triazidomercurate(II). Generation of Stable Mercury Atoms Under Ambient Conditions.
Authors: KUNKELY H. , VOGLER A. 
Published: May 2016

AbstractUpon ligand‐to‐metal charge‐transfer excitation of (I) by white or monochromatic light (254 nm), the evolution of N2 is observed.
ChemInform Abstract: Double Vanadates of Lead and Some Alkali Metals.
Authors: SIROTINKIN S. P. , OBOZNENKO YU. V. , NEVSKII N. N. 
Published: May 2016

AbstractThe novel title compounds (I) and (II) are prepared by solid‐phase reactions of stoichiometric mixtures of M2CO3 (M: Na, K, Rb), PbO and NH4VO3 at 600 °C. Single crystals of (Ia) and (IIa) are prepared and submitted to X‐ray analyses.
ChemInform Abstract: Mixed‐Metal (Cu/Ag) Halometallate(I) Clusters: Preparation and Crystal Structures of (P(C6H5)4)4(Ag2Cu2I8), (P(C6H5)4)4(Ag3CuI8) and (P(C6H5)4)2(AgCuBr4).
Authors: ANDERSSON S. , HELGESSON G. , JAGNER S. , OLSON S. 
Published: May 2016

AbstractSingle crystal XRD data measured at 290 K are reported for the title compounds (IV), (V), and (IX).
ChemInform Abstract: Two Crystal Modification of Hexamethylcyclotristannatellurane.
Authors: BATCHELOR R. J. , EINSTEIN F. W. B. , JONES C. H. W. 
Published: May 2016

AbstractThe monoclinic form crystallizes in the space group P21/c with Z=4 and the tetragonal in I41/a with Z = 8. Attempts to convert the tetragonal phase to the monoclinic form by heating are unsuccessful.
ChemInform Abstract: Crystal Structures and Magnetic Properties of Bi‐ and Tetranuclear Copper (II) Complexes of 2,6‐Diformyl‐4‐methylphenol Di(benzoylhydrazone).
Authors: SAKAMOTO M. , ITOSE S. , ISHIMORI T. , MATSUMOTO N. , OKAWA H. , KIDA S. 
Published: May 2016

AbstractThe crystal structures of the two compounds (I) and (II), both crystallizing in the space group P1 with Z=2, are discussed in relation to their magnetic properties.
ChemInform Abstract: Cleavage of Thioacetals Promoted by Copper(II) Sulfate Adsorbed on Silica Gel.
Authors: CABALLERO G. M. , GROS E. G. 
Published: May 2016

AbstractAn efficient method for the cleavage of the thioacetal or hemithioacetal group of masked ketones such as (I), (III), (V), (VII) consists of their treatment with silica gel supported CuSO4 in refluxing organic solvents.
ChemInform Abstract: Direct Oxygenation of Enolates Generated by Anionic Oxy‐Cope Rearrangement. Expedient Preparation of Polycyclic α‐Hydroxy Ketones.
Authors: PAQUETTE L. A. , DERUSSY D. T. , PEGG N. A. , TAYLOR R. T. , ZYDOWSKY T. M. 
Published: May 2016

AbstractReaction of the ketones (I), (VI), and (XI) with vinylmetallic agents yields the allyl vinyl carbinols (III), (VIII), and (XIII) respectively.
ChemInform Abstract: Photoreactions of Polyhalobenzenes in Benzene. Formation of Terphenyls.
Authors: NAKADA M. , MIURA C. , NISHIYAMA H. , HIGASHI F. , MORI T. , HIROTA M. , ISHII T. 
Published: May 2016

AbstractDehalogenation and phenylation take place competitively in the photoreaction of polyhalobenzenes such as (I), (VII), and (XII).
ChemInform Abstract: Propyne Iminium Salts: Ambifunctional Reactivity Towards Sulfur and Nitrogen Nucleophiles.
Authors: MAAS G. , WUERTHWEIN E.‐U. + , SINGER B. , MAYER T. , KRAUSS D. 
Published: May 2016

AbstractThe propyne iminium ions (I) are studied by both ab initio (3‐21G//3‐21G for (Ia)) and MNDO calculations.
ChemInform Abstract: A New Synthesis of ortho‐Quinones by Transition‐Metal‐Mediated Oxygenation of Phenols with tert.‐Butylhydroperoxide and the Mimoun Oxodiperoxo Molybdenum Complex (Mo(O2)2O)·Py·HMPT.
Authors: KROHN K. , RIEGER H. , KHANBABAEE K. 
Published: May 2016

AbstractA specific oxygenation of naphthols, anthracenols or donor‐substituted mononuclear phenols such as (I) or (III) to give the corresponding 1,2‐quinones (II) or (IV) is achieved using the title molybdenum complex or a combination of transition metal complexes such as Zr(acac)4 and tBu‐O‐OH.
ChemInform Abstract: Selective Reductions. Part 45. Asymmetric Reduction of Prochiral Ketones by Iso‐2‐methyl‐, Iso‐2‐ethyl‐, and (Iso‐2‐(2‐(benzyloxy)ethyl)apopinocampheyl)‐tert‐butylchloroboranes. Evidence for a Major Influence of the Steric Requirements of the 2‐Substituent on the Efficiency of Asymmetric Reduction.
Authors: BROWN H. C. , RAMACHANDRAN P. V. 
Published: May 2016

AbstractThe optically active boranes (III) and (V) are produced from the alkenes (I) and (IV) by reaction with tert‐butylborane (II) and subsequent treatment with hydrochloric acid.
ChemInform Abstract: Metal Hydride‐Promoted (1,3)Sigmatropic Rearrangement.
Authors: SUBRAMANIAN G. , RAMAKRISHNAN V. T. , RAJAGOPALAN K. 
Published: May 2016

AbstractThe bicyclic diones (I) react with lithium acetylide (II) to give the propargylic alcohols (III) which are partially hydrogenated, forming the allylic alcohols (IV).
ChemInform Abstract: Alkylation of Ethyl Trifluoroacetylacetate (TFAAE). General Method to Trifluoromethyl Ketones. Part 2. Indirect Alkylation of TFAAE.
Authors: AUBERT C. , BEGUE J.‐P. , CHARPENTIER‐MORIZE M. , NEE G. , LANGLOIS B. 
Published: May 2016

AbstractSelective C‐alkylation of ethyl trifluoroacetoacetate (I) is achieved via protection of the keto group to give either the dioxolane (III) or the N,N‐dimethylhydrazone (V).
ChemInform Abstract: Simple Synthesis of α‐Methylene Esters and Amides from Methacrylic Derivatives via Tosylated Intermediates.
Authors: NAJERA C. , MANCHENO B. , YUS M. 
Published: May 2016

AbstractTandem iodosulfonylation/dehydroiodination of methyl methacrylate (Ib) or the corresponding N‐isopropylamide (Ia) gives the α‐methylene β‐tosyl carboxylic acid derivatives (III) which react with the organometallic agents (IV) to form the α‐methylene amides or esters (V).
ChemInform Abstract: Synthesis and Hypolipidemic and Antidiabetogenic Activities of β,β,β′,β′‐Tetrasubstituted, Long‐Chain Dioic Acids.
Authors: BAR‐TANA J. , BEN‐SHOSHAN S. , BLUM J. , MIGRON Y. , HERTZ R. , PILL J. , ROSE‐KHAN G. , WITTE E.‐C. 
Published: May 2016

AbstractVarious long‐chain β,β,β',β'‐tetrasubstituted dioic acids, e.g. (III), (VI), (VIII), and (X), are synthesized and evaluated for their hypolipidemic and antidiabetogenic activity in rats and mice.
ChemInform Abstract: Synthesis of Tetrathienoacene and Pentathienoacene: UV‐Spectral Trend in a Homologous Series of Thienoacenes.
Authors: MAZAKI Y. , KOBAYASHI K. 
Published: May 2016

AbstractThe thienothiophene (I) and the dithienothiophene (II) are of interest as conducting CT complexes and for the production of conducting polymers.
ChemInform Abstract: Secondary β‐Aminobenzamide and Heteroatom Directed Lithiation in the Synthesis of 5,6‐Dimethoxyanthranilamides and Related Compounds.
Authors: BENGTSSON S. , HOEGBERG T. + 
Published: May 2016

AbstractThe N‐protected aniline (I) is ortho‐lithiated and subsequently treated with carbon dioxide (II) to give the anthranilic acid (III).
ChemInform Abstract: Photochromic Fulgides from 1‐Methyl‐2‐formylindole.
Authors: GRISHIN I. YU. , PRZHIYALGOVSKAYA N. M. , CHUNAEV YU. M. , MANDZHIKOV V. F. , KURKOVSKAYA L. N. , SUVOROV N. N. 
Published: May 2016

Abstract1‐Methyl‐2‐formylindole (I) reacts with the itaconic acid diesters (II) to give the fulgides (III) and /or (IV).
ChemInform Abstract: First Synthetic Routes to Diene Dienophile Educts in the 3‐Vinylindole Series.
Authors: ADAM R. , PINDUR U. 
Published: May 2016

AbstractThe indolylallyl alcohol (I) undergoes base‐induced coupling with the bromides (II) or (IV) to form the corresponding ethers (III) and (V) respectively.
ChemInform Abstract: Reaction of Novel Imide‐Reducing Reagents with Pyrrolizidinediones.
Authors: THOMAS E. W. , RYNBRANDT R. H. , ZIMMERMANN D. C. , BELL L. T. , MUCHMORE C. R. , YANKEE E. W. 
Published: May 2016

AbstractReduction of the bicyclic imides (I) in the presence or absence of methanethiol (II) yields the thioethers (III) or the hydroxy compounds (V).
ChemInform Abstract: Photooxidation of Some Di‐2‐benzothiazolylmethane Derivatives.
Authors: RAMOS M. T. , AVENDANO C. , ELGUERO J. , JIMENO M. L. 
Published: May 2016

AbstractSolutions of (I), (IV) and (VII) are oxidized to give alcohols and/or ketones on exposure to sunlight.
ChemInform Abstract: Reaction of Sodium Diethylnitroxide with Fluorobenzenes, Pentafluoropyridine, and Halogenopyridines.
Authors: BANKS R. E. , JONDI W. , TIPPING A. E. 
Published: May 2016

AbstractThe title reaction of the chloronitropyridines (I), pentafluoropyridine (V), pentafluorobenzene (X), or octafluorotoluene (XII) with sodium diethylnitroxide (II) yields a mixture of substitution products as outlined in the reaction scheme.
ChemInform Abstract: Synthesis and Biological Activity of 3‐Substituted Imidazo(1,2‐a)pyridines as Antiulcer Agents.
Authors: STARRETT J. E. JUN. , MONTZKA T. A. , CROSSWELL A. R. , CAVANAGH R. L. 
Published: May 2016

AbstractThe imidazo(1,2‐a)pyridines (VIII), (X), and (XIII), prepared via coupling of the 2‐aminoethyl sulfides (VI) with the ethers (VII) or (IX) as shown in the reaction scheme, are tested as potential antisecretory and cytoprotective antiulcer agents.
ChemInform Abstract: Lead Tetraacetate Oxidation of Tetrahydrobenzazepine Enamides: The Synthesis of N‐Acyl Substituted Tetrahydro‐3‐benzazocin‐2(1H)‐ones. A Chemical and Crystallographic Study.
Authors: LESSOR R. A. , RAFALKO P. W. , LENZ G. R. 
Published: May 2016

AbstractThe enamides (II) and (V) are prepared from the dihydrobenzazepines (I) and (IV) and the corresponding anhydrides.
ChemInform Abstract: Oxidation of 3‐ or 4‐Substituted N,N‐Dimethylanilines with Molecular Oxygen in the Presence of Either FeCl3 or (Fe(salen))OAc.
Authors: MURATA S. , MIURA M. , NOMURA M. 
Published: May 2016

AbstractIron(III)‐catalyzed oxidation of the dimethylanilines (I) with oxygen yields the products (II) ‐ (VI) which are detected by GC and/or 1H NMR analysis.
ChemInform Abstract: Chemistry of Phosphorus. Part 195. Pentaalkylcyclopentaphosphane Monoxides, (PR)5O (R: Me, Et) ‐ Preparation and Structure Determination by 31P NMR Spectroscopy.
Authors: BAUDLER M. , KOCH P. , HASENBACH J. , HAHN J. 
Published: May 2016

AbstractThe title compounds (I) and (II) are formed by reacting the corresponding pentaalkylcyclopentaphosphanes with dry atmospheric oxygen under proper conditions.