bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Stereoselective Synthesis and Reactions of 1‐Seleno‐4‐tert‐butylcyclohexyllithiums.
Authors: KRIEF A. , EVRARD G. , BADAOUI E. , DE BEYS V. , DIEDEN R. 
Published: May 2016

AbstractLithiodeselenylation of the regioisomeric 1,1‐diselenenyl‐4‐tert‐butylcyclohexanes (I) and (V) generates predominantly the α‐lithio phenyl selenide (III) because the methylseleno moiety is more easily removed than the phenylseleno group and lithium favours the axial position.
ChemInform Abstract: Synthesis of Yttrium and Lanthanoid Silyloxy Complexes from Anhydrous Nitrate and Oxo Alkoxide Precursors and the X‐Ray Crystal Structure of (Ce(OSiPh3)3(THF)3)(THF).
Authors: GRADEFF P. S. , YUNLU K. , DEMING T. J. , OLOFSON J. M. , DOEDENS R. J. , EVANS W. J. 
Published: May 2016

AbstractThe anhydrous trivalent nitrates (I) are prepared by heating hydrated lanthanoid nitrates in the presence of NH4NO3.
ChemInform Abstract: Synthesis of Tetrafluoro(η5‐pentamethylcyclopentadienyl)tantalum(V) and X‐Ray Crystal Structure of Its AsF3 Solvate, ((Ta(η5‐C5Me5)F4)2)·2 AsF3.
Authors: ROESKY H. W. , SCHRUMPF F. , NOLTEMEYER M. 
Published: May 2016

AbstractMetathetical halogen exchange leads to (III) as its AsF3 disolvate, crystallizing in P1 with Z=2.
ChemInform Abstract: Addition Reactions and Rearrangements of 2,3‐Bis(diphenylphosphino)propene and Its Complexes with Group 6 Metal Carbonyls: Routes to Complexes of 1,2,3‐Tris(diphenylphosphino)propane.
Authors: BOOKHAM J. L. , MCFARLANE W. 
Published: May 2016

AbstractThe title ligand (III) reacts with the hexacarbonyls (IV) to give the diphosphine complexes (V).
ChemInform Abstract: Synthesis and Characterization of Manganese and Rhenium Metallacycles.
Authors: GIBSON D. H. , OWENS K. , MANDAL S. K. , SATTICH W. E. , RICHARDSON J. F. 
Published: May 2016

AbstractReactions of the Mn and Re formyl complexes (I) and (III) bearing phosphine and phosphite ligands with strong protonic acids yield the new five‐ and six‐membered metallacyclic compounds (II) (space group P21/c, Z=4) and (IV) ((IVb): P21/n, Z=4) and demonstrate general synthetic routes which make use of the ability of formyl complexes to transfer hydride in the presence of a protonic acid without transferring it to the acid.
ChemInform Abstract: Ferrocene Derivatives. Part 23. Isocyanoferrocene and Isothiocyanatoferrocene.
Authors: KNOX G. R. , PAUSON P. L. , WILLISON D. , SOLCANIOVA E. , TOMA S. 
Published: May 2016

AbstractAminoferrocene (I) is converted into formamidoferrocene (IV), which exists in solution as an equilibrium mixture of two rotational isomers, a monomeric cis form and a dimeric trans form.
ChemInform Abstract: Transition‐Metal Derivatives of Phosphinophosphazenes: X‐Ray Crystal Structures of N3P3Cl4PhPPh2, N3P3Cl4PhPPh2·Cr(CO)5, and N3P3Cl4PhPPh2·Ru3(CO)11.
Authors: ALLCOCK H. R. , MANNERS I. , MANG M. N. , PARVEZ M. 
Published: May 2016

AbstractThe phosphinophosphazene (Va) (space group P21/c, Z=4) and its arsino analogue (Vb) are synthesized.
ChemInform Abstract: 195Pt NMR Study of Pt/TiO2 and Pt/SiO2 Catalysts: Strong Metal‐Support Interaction (SMSI).
Authors: BUCHER J. P. , VAN DER KLINK J. J. , GRAETZEL M. 
Published: May 2016

AbstractIt is shown that 195Pt NMR can be used to study the interaction of metal surface atoms with adsorbates or species that have migrated from the support to the Pt surface during thermal treatment.
ChemInform Abstract: Electrical Properties and Phase Stability of a Zinc Ferrite.
Authors: KIM J.‐H. , YOO H.‐I. , TULLER H. L. 
Published: May 2016

AbstractA zinc ferrite of nominal composition 0.46 ZnO·0.54 Fe2O3 is prepared from α‐Fe2O3 and ZnO powders by a conventional ceramic processing route.
ChemInform Abstract: Formation of Alkoxy‐Derived NbAlO4.
Authors: YAMAGUCHI O. , SHIRAI M. 
Published: May 2016

AbstractSolid solutions based on δ‐Nb2O5 (hexagonal) containing up to 50 mol% Al2O3 crystallize at low temp. from amorphous materials obtained by co‐hydrolysis of Nb(iPr)5 and Al(iPr)3.
ChemInform Abstract: Stereochemical Aspects of the Additions of Anti‐Selective, Crotyl Organometallic Reagents to α‐Alkoxy Aldehydes.
Authors: MARTIN S. F. , LI W. 
Published: May 2016

AbstractThe crotylmetallic reagents (II) are coupled with five α‐alkoxy aldehydes such as (I) to produce diastereomeric adducts, e.g. (III) ‐ (VI).
ChemInform Abstract: Oxidation of Hydrocarbons Catalyzed by Manganese Carboxylate Complexes.
Authors: TAFT K. L. , KULAWIEC R. J. , SARNESKI J. E. , CRABTREE R. H. 
Published: May 2016

AbstractCyclooctane (I), adamantane (IV), and cyclooctene (VI) are oxidized with tert‐butyl hydroperoxide or iodosylbenzene in the presence of complex manganese catalysts under mild conditions.
ChemInform Abstract: 2,3‐Dichloro‐5,6‐dicyano‐1,4‐benzoquinone (DDQ) Oxidation of Silyl Enol Ethers to Enones via DDQ‐Substrate Adducts.
Authors: BHATTACHARYA A. , DIMICHELE L. M. , DOLLING U.‐H. , GRABOWSKI E. J. J. , GRENDA V. J. 
Published: May 2016

AbstractThe silyl enol ethers (I) react with DDQ (II) to give the CC‐linked adducts (III) as the main products, together with the ethers (IV).
ChemInform Abstract: Alkylation of Phenol by Chloroalkanes in the Presence of Aluminum Phenolate.
Authors: KOZLIKOVSKII YA. B. , KOSHCHII V. A. , BUTOV S. A. 
Published: May 2016

AbstractIn the presence of Al(OPh)3 phenol (I) is alkylated by the chlorides (II) to afford mixtures of the 2‐alkyl derivatives (III) and their 4‐alkyl isomers (IV) along with trace amounts of the 2,6‐dialkyl derivatives.
ChemInform Abstract: The Configuration of trans‐5‐Nitro‐6‐glyconorbornenes. Synthesis of the Enantiomerically Pure trans‐5‐Nitronorbornene‐6‐carboxaldehydes.
Authors: SERRANO J. A. , ROMAN E. 
Published: May 2016

AbstractThe diastereomeric mixture of the glyconorbornenes (I) is deacetylated and the isomers are isolated by fractional crystallization.
ChemInform Abstract: Reactions of Aromatic Nitro Compounds. Part 63. Reaction of Polynitrodiphenyl Sulfoxides with Acetone in Alkaline Medium.
Authors: ALEKHINA N. N. , GITIS S. S. , GRUDTSYN YU. D. 
Published: May 2016

AbstractUnder the conditions of the Yanovskii reaction conducted at ambient temp., the title compounds (I) and acetone (II) afford mixtures of the isomeric σ‐complexes (III) and (IV) which are characterized by their 1H NMR spectra.
ChemInform Abstract: Reactions of Aryl Azides with Alkenes in the Presence of Aluminum Trichloride. Formation of Novel Aziridines Fused to Seven‐ and Eight‐Membered Rings.
Authors: TAKEUCHI H. , SHIOBARA Y. , KAWAMOTO H. , KOYAMA K. 
Published: May 2016

AbstractThe formation of the anilines (III), (IV), the 8‐azabicyclo(5.1.0)octanes and 9‐azabicyclo(6.1.0)nonanes ((VI), 10 examples) as well as that of the different products (VIII) or (X) and (XI) from the cis‐ (VII) or trans‐isohexene (IX), respectively, is explained by a mechanism via an azide‐AlCl3 complex, which after addition to the alkene forms an aziridinium‐AlCl3 complex.
ChemInform Abstract: Studies on the Synthesis of Antiulcer Agents. Part 6. Synthesis and Antiulcer Activity of Dihydrobenzofuranone Derivatives.
Authors: KITAZAWA M. , AKAHANE M. , NAKANO Y. , HAYAKAWA K. , SATO K. , KOBAYASHI M. 
Published: May 2016

AbstractThe benzofuranylacrylic acid amides (VI) are prepared via Friedel‐Crafts acylation and subsequent ring closure of the p‐methoxyphenylpropionate (I) with the α‐bromo acyl bromide (II) as outlined in the reaction scheme.
ChemInform Abstract: Synthesis of Some Phenanthrene Derivatives Structurally Related to Certain Analgesic and Antipyretic Drugs.
Authors: FADDA A. A. , BADAWY D. S. , ELMORSY S. S. 
Published: May 2016

AbstractThe spiro compound (VII), which combines the moieties of phenanthrene and pyrazole, is synthesized in order to have an access to compounds which may possess a higher analgesic activity than phenanthrenes or pyrazoles.
ChemInform Abstract: Nitroimidazoles. Part 5. Synthesis of 1‐Methyl‐2‐(2‐methyl‐4‐thiazolyl)nitroimidazoles.
Authors: SHAFIEE A. , SHAHOCINI S. 
Published: May 2016

AbstractNitration of the thiazolyl imidazole (IV) at 100 °C affords the dinitro derivative which is methylated either by CH2N2 (VII) or by Me2SO4 to give title compound (V).
ChemInform Abstract: Benzothiazole Compounds. Part 24. Preparation of E‐3‐(2‐R‐Vinyl)‐2‐benzothiazolinones and Investigation of Their Growth‐Regulating Activity.
Authors: TRAN THI TUU TRAN THI TUU , SUTORIS V. , SEKERKA V. , GAPLOVSKY A. , PERJESSY A. , LOOS D. 
Published: May 2016

AbstractThe title compounds (V) are prepared as shown in the reaction scheme.
ChemInform Abstract: Photochemical Dehydrogenation of 3‐Acetyl‐3,4‐dihydrocoumarin.
Authors: PETKOV I. , BOJILOVA A. , MARKOV P. 
Published: May 2016

AbstractWhen carried out in alcoholic solutions, UV irradiation of the title compound leads to formation of the dehydrogenation product (II) and the dimer (III).
ChemInform Abstract: Bromination of α,β‐Unsaturated Acids of Pyridine. Preparation of 2‐Bromoethylenes of the Pyridine Series.
Authors: BENCKOVA M. , KOVAC J. 
Published: May 2016

AbstractBromination of E‐3‐(3‐pyridyl)‐2‐propenoic acid (I) produces 2,3‐dibromo‐3‐(3‐pyridinium)propanoic acid bromide (II) which is converted to Z‐3‐(2‐bromovinyl)pyridine (III) by debromination and decarboxylation with sodium carbonate.
ChemInform Abstract: A Short, Stereospecific Route to Chiral trans‐2,6‐Disubstituted Quinuclidines.
Authors: COREY E. J. , YUEN P. 
Published: May 2016

AbstractThe silyl dienol ether (I) reacts with the chloromethyl ether (II) to form the benzyloxy enone (III) which is olefinated with the methylenephosphorane (IV) to give the diene (V).
ChemInform Abstract: Stereochemical Variations in the Diels‐Alder Reactions of Siloxy Dienes with N,N‐Dimethylacrylamide. A Remarkable Influence of the Lewis Acid Catalyst.
Authors: LAMY‐SCHELKENS H. , GIOMI D. , GHOSEZ L. 
Published: May 2016

AbstractThe disiloxy (aza)dienes (I) are subjected to Diels‐Alder reaction with N,N‐dimethylacrylamide (II) under various conditions, yielding the cycloadducts (III) and (IV).
ChemInform Abstract: Synthesis of Polyfunctionally Substituted Pyridazines.
Authors: GHOZLAN S. A. S. , MOHAMED M. H. , FAKHR Y. , ELNAGDI M. H. 
Published: May 2016

AbstractThe hydrazones (I) and (V) are used for the preparation of the pyridazines (III), (IV), (VII), (VIII), (X) and (XI).
ChemInform Abstract: Syntheses and Reactions of 1,8‐Disubstituted Fluorene Derivatives.
Authors: KAJIGAESHI S. , KOBAYASHI K. , KURATA S. , KITAJIMA A. , NAKAHARA F. , NAGO H. , NISHIIDA A. , FUJISAKI S. 
Published: May 2016

AbstractFluorenone‐1,8‐dicarboxylic acid (VI) is prepared from fluorene (I) and converted to 1,8‐disubstituted fluorene derivatives (VII) ‐ (IX) using known methods.
ChemInform Abstract: New Route of Preparation, Isomerization, and Cleavage of Silacycloalkylidenes.
Authors: GUSEL'NIKOV L. E. , VOLNINA E. A. , KANEVSKII A. B. 
Published: May 2016

AbstractCyclic silylenes, generated in situ from the 1,1‐dichlorosilacycloalkanes (I), are trapped with butadiene (II) to give the spiro compounds (III).
ChemInform Abstract: Macrocyclic Complexes with Lanthanoid Salts. Part 38. Synthesis and Luminescence Study of Homo‐ and Heterobinuclear Complexes of Lanthanoids with a New Cyclic Compartmental Schiff Base.
Authors: GUERRIERO P. , VIGATO P. A. , BUENZLI J.‐C. G. + , MORET E. 
Published: May 2016

AbstractThe complexes (IV) are obtained by an in situ procedure outlined in the scheme for the homonuclear compounds (IVa).
ChemInform Abstract: Unusual Reactions of the Dicobaltcarbonyl Complexes of Trifluoromethylalkenynes on Oxidation by Iron Nitrate.
Authors: BOBROVNIKOV M. N. , TURBANOVA E. S. , PETROV A. A. 
Published: May 2016

AbstractTreatment of the organo‐cobalt complex (I) with Fe(NO3)3·9 H2O (II) affords a mixture of products.
ChemInform Abstract: Synthesis, Structure, and Spectral and Magnetic Properties of Trinuclear Copper(II) Complexes Bridged by Glyoximate Groups.
Authors: OKAWA H. , KOIKAWA M. , KIDA S. , LUNEAU D. , OSHIO H. 
Published: May 2016

AbstractThe Cu complexes (IV) both crystallize in P1 with Z=1.
ChemInform Abstract: Complexes of the Platinum Metals. Part 37. Benzotriazole and 5,6‐Dimethylbenzotriazole Derivatives. X‐Ray Crystal Structure of Carbonylhydrido(hydrogenbis(benzotriazolato))bis(triphenylphosphine)osmium(II).
Authors: OLBY B. G. , ROBINSON S. D. , HURSTHOUSE M. B. , SHORT R. L. 
Published: May 2016

AbstractOn the basis of NMR spectroscopic data and the X‐ray structure analysis of the title complex (IIIa) (space group P1, Z=2), the structures of the complexes (III), (V) + (VI), (VIIa+b), (IX), and (XI) are confirmed.
ChemInform Abstract: Chemical Properties and Antitumor Activity of Complexes of Platinum Containing Substituted Sulfoxides (PtCl(R′R′′SO)(diamine))NO3. Chirality and Leaving‐Group Ability of Sulfoxide Affecting Biological Activity.
Authors: FARRELL N. , KILEY D. M. , SCHMIDT W. , HACKER M. P. 
Published: May 2016

AbstractThe diamine(sulfoxide)‐Pt(II) complexes (III) and analogues of (R,R)and (S,S)‐trans‐1,2‐diaminocyclohexane are prepared as shown for (III) (no yields given).
ChemInform Abstract: Synthesis of Derivatives of 1,9‐Dialdehydes, Nonamethine Salts and Pentacarbocyanine Dyes with Phenyl Substituents in the Chain.
Authors: MAKIN S. M. , KRUGLIKOVA R. I. , LONINA N. N. 
Published: May 2016

AbstractIn the presence of a 15% solution of ZnCl2 in EtOAc the condensation of the tetraacetals (I) with the 1‐trimethylsilyloxy‐1,3‐butadienes (II) proceeds regiospecifically to afford the 1,9‐dialdehyde derivatives (III).
ChemInform Abstract: Nonaqueous Electrochemistry of Magnesium. Applications to Energy Storage.
Authors: GREGORY T. D. , HOFFMAN R. J. , WINTERTON R. C. 
Published: May 2016

AbstractVarious solvents, Mg compounds, and host materials for Mg intercalation (transition metal oxides, sulfides, and borides) are studied in order to develop an ambient temp. rechargeable magnesium battery based on organic electrolytes and cathodes capable of reversible Mg intercalation.
ChemInform Abstract: Metal Hydride Anodes for Nickel‐Hydrogen Secondary Battery.
Authors: SAKAI T. , MIYAMURA H. , KURIYAMA N. , KATO A. , OGURO K. , ISHIKAWA H. 
Published: May 2016

AbstractPartial substitutions of La and Ni in LaNi5 by Zr and Al, resp., is found to improve the cycle life of the alloy anode without significant changes in the capacity.
ChemInform Abstract: A 109Cd Radioidotopic Study of the Electrodeposition of Cadmium on Lead in Sulfuric Solutions.
Authors: NGUYEN CONG HAO NGUYEN CONG HAO , SEHILI A. , PAULUS J. M. , CHARTIER P. 
Published: May 2016

AbstractThe UPD and OPD regions of Cd deposition on pure polycrystalline Pd in 5 M H2SO4 are studied using 109Cd as a probe, combined with SEM and energy dispersive X‐ray spectra as surface analyses methods.
ChemInform Abstract: Copper‐Catalyzed Addition Reaction of Iododifluoroacetates to Olefins.
Authors: YANG Z.‐Y. , BURTON D. J. 
Published: May 2016

AbstractThe title reaction yielding α,α‐difluoro‐γ‐iodocarboxylates, e.g. (III), can be carried out neat or in non‐coordinating solvents such as hexane or benzene.
ChemInform Abstract: Arynic Condensation of Nitrile Anions in the Presence of the Complex Base NaNH2‐CH3CH2(OCH2CH2)2ONa.
Authors: CARRE M. C. , EZZINADI A. S. , ZOUAOUI M. A. , GEOFFROY P. , CAUBERE P. 
Published: May 2016

AbstractThe base mentioned in the title is generated in situ from sodium amide and diglycol monoethyl ether.
ChemInform Abstract: Novel Synthesis of Ethynyl Vinyl Carbinols and 2,5‐Disubstituted Furans from Aldehydes.
Authors: HAJOS Z. G. , WACHTER M. P. , WERBLOOD H. M. 
Published: May 2016

AbstractWhen the aldehydes (I) are treated with one equivalent of the lithium acetylide ethylenediamine complex (II) in the presence of excess acetylene for about ten minutes, the propargylic alcohols (III) are formed.
ChemInform Abstract: Synthesis of (.+‐.)‐3‐Amino‐2,4‐dihydroxy‐6‐hydroxymethyl‐8‐oxabicyclo‐(3.2.1)octane Derivatives and Their Anhydro Ring Migration with Hydrogen Bromide‐Acetic Acid.
Authors: OGAWA S. , ORIHARA M. 
Published: May 2016

AbstractThe triacetate of the bicyclic triol (I) is deacetylated and subsequently oxidized with NaIO4 to give the dialdehyde (II) which is coupled with nitromethane (III) to produce the three diastereomeric nitro derivatives (IV) ‐ (VI).
ChemInform Abstract: 2‐Fluoro‐2‐phenylaminoethane: Separation of the Enantiomers, Their Absolute Configuration, and Their Utility as Chiral Derivatization Reagent.
Authors: HAMMAN S. 
Published: May 2016

AbstractThe enantiomers of the title compound (V), synthesized as outlined in the reaction scheme, are separated via crystallization of the corresponding (S)‐(+)‐mandelic acid amides.
ChemInform Abstract: Cyclization‐Activated Prodrugs. Basic Carbamates of 4‐Hydroxyanisole.
Authors: SAARI W. S. , SCHWERING J. E. , LYLE P. A. , SMITH S. J. , ENGELHARDT E. L. 
Published: May 2016

AbstractDiamines such as (I) react with di‐tert‐butyl dicarbonate (II) to form monoprotected diamines, e.g. (III), which are coupled with the chloroformate (IV), producing carbamates, e.g. (V).
ChemInform Abstract: 2‐Substituted 1‐Naphthols as Potent 5‐Lipoxygenase Inhibitors with Topical Antiinflammatory Activity.
Authors: BATT D. G. , MAYNARD G. D. , PETRAITIS J. J. , SHAW J. E. , GALBRAITH W. , HARRIS R. R. 
Published: May 2016

AbstractBase‐catalyzed condensation reaction of the 1‐tetralones (I) with the aromatic aldehydes (II) yields the desired 2‐substituted 1‐naphthols (III), mentioned in the title.
ChemInform Abstract: Reductive Cyclization of Ethyl 3‐Allyloxy‐2‐bromopropionates with Chromium(II) Acetate to Form Tetrahydrofurans.
Authors: LUEBBERS T. + , SCHAEFER H. J. + 
Published: May 2016

AbstractBromoalkoxylation of the ethoxyacrylate (II) with the allylic alcohols (I) and N‐bromosuccinimide yields the β‐(allyloxy)‐α‐bromocarboxylates (III) which are cyclized upon treatment with chromium(II) acetate, producing the tetrahydrofurans (IV).
ChemInform Abstract: Synthesis of the Trisoxazole Ring System of Ulapualides.
Authors: KNIGHT D. W. , PATTENDEN G. , RIPPON D. E. 
Published: May 2016

AbstractL‐Serine ethyl ester hydrochloride (I) undergoes cyclocondensation with ethyl acetimidate hydrochloride (II) to yield the oxazolinecarboxylate (III) which is converted into the bioxazole (VI).
ChemInform Abstract: 3‐Aryl‐5‐((aryloxy)methyl)‐3‐((1H‐1,2,4‐triazol‐1‐yl)methyl)‐2‐methylisoxazolidine Derivatives. Synthesis and Antifungal Activity.
Authors: BENNETT G. A. , SWIFT P. A. , MULLEN G. B. , ALLEN S. D. , MITCHELL J. T. , JONES W. E. , GEORGIEV V. ST. 
Published: May 2016

AbstractThe title compounds (III) and (IV) represent a novel series of antifungal agents having both in vitro and in vivo efficacy.
ChemInform Abstract: Reactions of 2,2,4,4‐Tetrakis(trifluoromethyl)‐1,3‐dithietane with KNCS and KNCO ‐ Crystal Structure of a Triphenylphosphane Gold(I) Complex of a Thiazoline‐4‐thiolate.
Authors: SUNDERMEYER J. , ROESKY H. W. , LAUTNER J. , JONES P. G. 
Published: May 2016

AbstractPure products, viz.
ChemInform Abstract: Inhibitors of Cholesterol Biosynthesis. Part 1. trans‐6‐(2‐Pyrrol‐1‐ylethyl)‐4‐hydroxypyran‐2‐ones, a Novel Series of HMG‐CoA Reductase Inhibitors. Part 1. Effects of Structural Modifications at the 2‐ and 5‐Positions of the Pyrrole Nucleus.
Authors: ROTH B. D. , ORTWINE D. F. , HOEFLE M. L. , STRATTON C. D. , SLISKOVIC D. R. , WILSON M. W. , NEWTON R. S. 
Published: May 2016

AbstractReaction of the 1,4‐diketone (I) with the aminopropionitrile (II) yields the pyrrole (III) which is further converted to the aldehyde (IV).
ChemInform Abstract: Inhibitors of Cholesterol Biosynthesis. Part 2. 1,3,5‐Trisubstituted (2‐(Tetrahydro‐4‐hydroxy‐2‐oxopyran‐6‐yl)ethyl)pyrazoles.
Authors: SLISKOVIC D. R. , ROTH B. D. , WILSON M. W. , HOEFLE M. L. , NEWTON R. S. 
Published: May 2016

AbstractCyclocondensation of the substituted 1,3‐diketone (III) with aromatic hydrazines such as (IV) yields a mixture of the regioisomeric pyrazoles (V) and (VI).
ChemInform Abstract: Stereoselective δ4‐Pipecolic Acid Synthesis via Alkylation of a Vinyl N‐Boc‐Iminium Ion Derived from Baikiain.
Authors: HANSON G. J. , RUSSELL M. A. 
Published: May 2016

AbstractThe tetrahydropyridine‐2‐carboxylic acid hydrochloride (I) is N‐protected and then converted to the lactones (IIIa) and (IIIb) by two different methods.
ChemInform Abstract: A Novel, Nonsteroidal Inhibitor of Androgen Binding to the Rat Androgen Binding Protein: Diethyl (3‐(2,6‐Dimethyl‐4‐pyridinyl)‐4‐fluorophenyl)aminomethylenepropanedioate.
Authors: WINNEKER R. C. , WAGNER M. M. , SINGH B. 
Published: May 2016

AbstractStarting with the Hantzsch reaction of 2‐fluorobenzaldehyde (I) with methyl acetoacetate (II) and ammonia (III), a series of 2,6‐dimethylpyridines such as (IV) ‐ (VII), (X), (XI), and (XIII), is prepared as shown in the reaction scheme.
ChemInform Abstract: DNA Intercalating Properties of Tetrahydro‐9‐aminoacridines. Synthesis and 23Na NMR Spin‐Lattice Relaxation Time Measurements.
Authors: DINESEN J. , JACOBSEN J. P. , HANSEN F. P. , PEDERSEN E. B. , EGGERT H. 
Published: May 2016

AbstractPhosphorus pentoxide, triethylamine hydrochloride, and the anilines (III) are heated at 160‐220°C to give a homogenous mixture.
ChemInform Abstract: Triazolopyridines. Part 10. Sites of Quaternization of (1,2,3)Triazolo(1,5a)pyridines.
Authors: ABARCA B. , ASENSIO A. , BALLESTEROS R. , BOSCH J. , JONES G. , MOJARRAD F. , METNI M. R. , RICHARDSON C. M. 
Published: May 2016

AbstractTo study the quaternization site (essential for synthetic projects) a range of title compounds such as (I) are quaternized with different halogen compounds such as (II).
ChemInform Abstract: Synthesis and Study of Chiral NADH Models in the Thieno(2,3‐b)pyridine Series.
Authors: BENOIT R. , DUFLOS J. , DUPAS G. , BOURGUIGNON J. , QUEGUINER G. 
Published: May 2016

AbstractThe thienopyridine derivative (IV), functionalized on the thiophene ring, is synthesized by construction of a pyridine ring starting from the thiophene (I).
ChemInform Abstract: Synthesis of 3,5‐Disubstituted 1‐Azabicyclic Systems: Intermediates for Novel Muscarinic Ligands.
Authors: SNOW R. J. , STREET L. J. 
Published: May 2016

AbstractStarting with the pyridinedicarboxylic acid monoester hydrochloride (I), the piperidinecarboxylic acid ester hydrobromide (VI) is synthesized which is transformed into a mixture of the stereoisomeric azabicyclooctanonecarboxylic acid esters (VII) and (VIII) with predominance of (VII).
ChemInform Abstract: Synthesis and Anticonvulsant Activity of Some New 2‐Substituted 3‐Aryl‐4(3H)‐quinazolinones.
Authors: WOLFE J. F. , RATHMAN T. L. , SLEEVI M. C. , CAMPBELL J. A. , GREENWOOD T. D. 
Published: May 2016

AbstractMetalation of the quinazolinones (I) and subsequent reaction with the esters (II) yield the acylated derivatives (III).
ChemInform Abstract: Synthesis and Dopamine Agonist Properties of (.+‐.)‐trans‐3,4,4a,10b‐Tetrahydro‐4‐propyl‐2H,5H‐(1)benzopyrano(4,3‐b)‐1,4‐oxa# zin‐9‐ol and Its Enantiomers.
Authors: DEWALD H. A. , HEFFNER T. G. , JAEN J. C. , LUSTGARTEN D. M. , MCPHAIL A. T. , MELTZER L. T. , PUGSLEY T. A. , WISE L. D. 
Published: May 2016

AbstractStarting with hydroquinone monomethyl ether (I) and acrylonitrile (II), the synthesis of the title compound (XV) is described.
ChemInform Abstract: Tricyclic Heteroaromatic Systems. 5H‐1,2,3‐Triazolo(5,1‐c)(1,4)benzodiazepine.
Authors: MELANI F. , CECCHI L. , COLOTTA V. , FILACCHIONI G. 
Published: May 2016

AbstractThe novel tricyclic compound (V) is the diaza analogue of 5H‐pyrrolo(2,1‐c)(1,4)benzodiazepine, a component of the naturally occurring antitumor antibiotics anthramycin, tomaymycin and sibiromycin.
ChemInform Abstract: Formation of β‐CH Agostic Alkenylzirconocene Complexes.
Authors: HYLA‐KRYSPIN I. , GLEITER R. , KRUEGER C. + , ZWETTLER R. , ERKER G. 
Published: May 2016

AbstractIn contrast to the reaction of (I) with (II), the hydrozirconation of (IV) gives (V) (P21/c, Z=4), which lacks the β‐agostic metal‐C‐H interaction, characteristic for (III).