bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: (Z)‐1‐Nitro‐3‐hexene as (Z)‐3‐Hexen‐1‐yl d1‐Reagent: Synthesis of (Z)‐5‐Octen‐2‐one and (Z)‐1,8‐Undecadien‐5‐one.
Authors: BALLINI R. , PETRINI M. , ROSINI G. 
Published: May 2016

Abstract(Z)‐1‐Nitro‐3‐hexene (II), prepared from (Z)‐bromohex‐3‐ene (I), is converted to the title compounds (VIII) by nitroaldol addition, oxidation, and subsequent denitration.
ChemInform Abstract: Novel Annulation Reactions: A Simple Preparation of Spirocycles and an Allylsilane Based Bifunctional Acceptor‐Donor Annulating Reagent.
Authors: LEE T. V. , RICHARDSON K. A. , TAYLOR D. A. 
Published: May 2016

AbstractThe stannane (I) reacts with the silylenol ethers (II), yielding the stannylated aldehydes (III).
ChemInform Abstract: A Photoinduced Two Carbon Ring Expansion leading to an Easy Synthesis of γ‐Tropolone.
Authors: CAVAZZA M. , PIETRA F. 
Published: May 2016

AbstractPhotolysis of the methoxycyclopentenone (I) and acetylene (II) leads to the formation of the methoxycycloheptadienone (III), which is dehydrogenated to give the cycloheptatrienone (IV).
ChemInform Abstract: Phase Managed Organic Synthesis. Part 2. A New Polymer Assisted Synthesis of Acid Anhydrides. Phase Managed Organic Synthesis. Part 3. Symmetrical Anhydrides from Carboxylic Acids via Polymer Assisted Reaction.
Authors: FIFE W. K. , ZHANG Z.‐D. 
Published: May 2016

AbstractCoupling of the acyl chlorides (I) with the carboxylic acids (II) in the presence of polymer‐bound bases such as the co‐polymer (III) of 4‐vinylpyridine yields the mixed anhydrides (IV), together with smaller amounts of the symmetrical anhydrides (V) and (VI).
ChemInform Abstract: Reactions of Schiff Bases with Superoxide Ion in Acetonitrile.
Authors: SHIBATA K. , SAITO Y. , URANO K. , MATSUI M. 
Published: May 2016

AbstractThe reactions of the Schiff bases (I) with superoxide ion in acetonitrile (IV) under mild conditions give mainly the cyanomethyl adducts (II), the anilines (III) and the olefins (V).
ChemInform Abstract: Synthesis and Antimicrobial Properties of New Aroyl‐Acrylic Esters of Polyethylene Glycols.
Authors: DAL POZZO A. , ACQUASALIENTE M. , DONZELLI G. , DELOR F. , FERRUTI P. 
Published: May 2016

AbstractNew aroyl‐acrylic esters (IV), (VII), (VIII), and (X) of various polyethylene glycols are prepared using different synthetic methods.
ChemInform Abstract: The Dimesitylboron Group in Organic Synthesis. Part 9. A Most Unusual Reaction: Electrophilic Attack on Sulphur in α‐Thiocarbanions.
Authors: PELTER A. , BUGDEN G. , PARDASANI R. , WILSON J. 
Published: May 2016

AbstractDimesitylborylphenylthiomethane (III), prepared from (I) and (II), is converted to the anion (V).
ChemInform Abstract: Organosulphur Compounds. Part 39. Solid‐Phase Silica‐Gel Catalyzed α‐Halogenation of Alkyl Aryl Sulfoxides with N‐Halosuccinimides.
Authors: DRABOWICZ J. 
Published: May 2016

AbstractThe stereoselectivity of the halogenation of the alkyl aryl sulfoxides (I) in the solid‐phase is higher than in solution.
ChemInform Abstract: Synthesis of Bis(norcara‐2,4,2′,4′‐tetraenylidene) via Dimerization of a Carbene.
Authors: PILIDIS G. 
Published: May 2016

AbstractThe title compound (IX) is synthesized in five steps from the acetal (V) (prepared by known methods) via the carbene yielded by the dibromide (VI).
ChemInform Abstract: A Convenient One‐Pot Synthesis of Acenaphthenequinones from 1‐Acenaphthenones by NBS‐DMSO Oxidation.
Authors: TATSUGI J. , OKUMURA S. , IZAWA Y. 
Published: May 2016

AbstractThe title quinones (III) and (V), which are prepared from (I) and (IV) by the title reaction, are interesting with regard to photochemistry.
ChemInform Abstract: Synthesis of Specifically o‐Alkylated Anthraquinones by Cycloaddition.
Authors: CAMERON D. W. , FEUTRILL G. I. , GAMBLE G. B. , STAVRAKIS J. 
Published: May 2016

AbstractThe ketene acetals (II), derived from (I), undergo Diels‐Alder cycloaddition with the naphthoquinones (III), yielding the tetrahydroanthraquinones (IV).
ChemInform Abstract: General Method to Transform Chiral 2,3‐Epoxyalcohols into erythro or threo 1,2‐Epoxyalcohols with Total Stereochemical Control.
Authors: PALAZON J. M. , ANORBE B. , MARTIN V. S. 
Published: May 2016

AbstractThe optically active 2,3‐epoxyalcohols (I) are converted to the isomeric erythro‐ (IIIb) or threo‐epoxyalcohols (IVb) by the method outlined in the reaction scheme.
ChemInform Abstract: Synthesis and Properties of 4‐Alkylaminomethyl and 4‐Alkoxymethyl Derivatives of 5‐Methyl‐2‐furancarboxylic Acid.
Authors: STETINOVA J. , JURASEK A. , KOVAC J. , DANDAROVA M. , RAJNIAKOVA O. 
Published: May 2016

AbstractCompounds (II)‐(V) are prepared from (I) by substitution of the Br‐atom with nucleophiles ((IV) by refluxing (I) for 5 h with K/ethanol or K/butanol resp. (with hydrolysis of the ester group) and (V) by refluxing (I) for 4 h with the Na‐salt of salicylaldehyde in DMF).
ChemInform Abstract: Reaction of N‐Trimethylsilyl Lactams with Chloroformates and α‐Haloethers.
Authors: ANISIMOVA N. A. , KRAMAROVA E. P. , BELAVIN I. YU. , BAUKOV YU. I. 
Published: May 2016

AbstractThe silylated lactams (I) react with the chloroformates (II), yielding the corresponding urethanes (III).
ChemInform Abstract: Alkylation and Alkenylation of Carbazole by Isobutene and by Phenylacetylene in the Presence of Et2AlCl.
Authors: KUZNETSOV V. L. , LOPATINSKII V. P. , FILIMONOV V. D. 
Published: May 2016

AbstractThe reaction between carbazole (I) and Et2AlCl affords the N‐aluminum compound (II), a key intermediate, which reacts with isobutene to give the tetratert.
ChemInform Abstract: Preparation and Antitumor Activity of 7‐Substituted 1,2‐Aziridinomitosenes.
Authors: IYENGAR B. S. , REMERS W. A. , BRADNER W. T. 
Published: May 2016

AbstractThe mitomycins A (I) are hydrogenated and then oxidized to give the methoxyaziridinomitosenes (II).
ChemInform Abstract: Derivatives of 1‐(1,3‐Benzodioxol‐5‐yl)‐2‐butanamine: Representatives of a Novel Therapeutic Class.
Authors: NICHOLS D. E. , HOFFMAN A. J. , OBERLENDER R. A. , JACOB P. III , SHULGIN A. T. 
Published: May 2016

AbstractStarting with the aldehyde (I) or the ketone (IV), the amines (V) ‐ (VIII) are synthesized as shown in the reaction scheme.
ChemInform Abstract: Synthesis of Urazoles via Cycloaddition Employing 4‐Phenyl‐4H‐1,2,4‐ triazole‐3,5‐dione (PTAD) Transfer.
Authors: ADAM W. , DOERR M. + 
Published: May 2016

AbstractThe cycloadducts (I) and (II) are used to transfer 4‐phenyl‐1,2,4‐ triazol‐3,5‐dione (III) to bicyclic olefins such as (IV), (VI), and (VIII), forming rearranged urazole adducts such as (V), (VII), and (IX) ‐ (XI).
ChemInform Abstract: Aminoethers of (+)‐1,2,3‐Trimethyl‐2‐oxabicyclo(2,2,2)octane‐hydroxyimine with Hypotensive Activity. Part 2.
Authors: BONDAVALLI F. , BRUNO O. , RANISE A. , SCHENONE P. , FILIPELLI A. , MARRAZZO R. , DI GUGLIELMO R. , MARMO E. 
Published: May 2016

AbstractThe synthesis of a series of N‐substituted 3‐amino‐2‐hydroxypropylethers (IV) from (+)‐1,3,3‐trimethyl‐2‐oxabicyclo(2,2,2)octane‐6‐hydroxyimine (I) is described.
ChemInform Abstract: Studies on Coumarin Derivatives. Part 4. A Novel Synthesis of Thiazolyl, Imidazothiadiazolyl, and Thiadiazinyl‐2H‐1‐benzopyran‐2‐ones.
Authors: RAO V. R. , RAO M. S. , RAO T. V. P. 
Published: May 2016

AbstractThe coumarins (I) react with phenylthiourea (II) to give the thiazoles (III).
ChemInform Abstract: Synthesis and Aldose Reductase Inhibitory Activity of Substituted 2‐Oxoquinoline‐1‐acetic Acid Derivatives.
Authors: DERUITER J. , BRUBAKER A. N. , WHITMER W. L. , STEIN J. L. JUN. 
Published: May 2016

AbstractStarting with the quinolones (I), the carboxylic acids (VI), (IX), and (XI) are prepared.
ChemInform Abstract: A Novel, One‐Step Synthesis of (1,2,4)Triazolo(1,5‐a)pyridine Derivatives.
Authors: PHADKE R. C. , RANGNEKAR D. W. 
Published: May 2016

AbstractThe 1‐aminopyridone (I) reacts with the carboxamides (II) in the presence of zinc chloride to yield the title compounds (III).
ChemInform Abstract: Synthesis of New 6H‐Indolo(2,3‐b)(1,8)naphthyridines and Their Specific Inhibition of Benzodiazepine Receptor.
Authors: DA SETTIMO A. , PRIMOFIORE G. , FERRARINI P. L. , MORI C. , MARTINI C. , PENNACCHI E. , LUCACCHINI A. 
Published: May 2016

AbstractThe synthesis of the 3‐amino‐ and 3‐hydroxy‐8‐halosubstituted 6H‐indolo‐(2,3‐b)(1,8)naphthyridines (XI) and (XII) is described.
ChemInform Abstract: Novel Quinone‐Type Acceptors fused with Sulphur Heterocycles and Their Highly Conductive Complexes with Electron Donors.
Authors: YAMASHITA Y. , SUZUKI T. , SAITO G. , MUKAI T. 
Published: May 2016

AbstractThe electrochemical properties of the quinones (I) ‐ (III) are investigated.
ChemInform Abstract: Pyridazines. Part 30. A Novel Approach to Pyrido(2,3‐d)pyridazines by Anellation of the Pyridine Ring to the 1,2‐Diazine System.
Authors: HAIDER N. , HEINISCH G. 
Published: May 2016

AbstractThe 5‐amino‐4‐pyridazinyl aryl ketones (I) are cyclized upon heating with the orthoesters (II), the acetamide acetal (V), the malonate (VII), or K2CO3 to yield the pyridopyridazines (III), (IV), and (VI).
ChemInform Abstract: Dihydropyridazinone Cardiotonics: The Discovery and Inotropic Activity of 1,3‐Dihydro‐3,3‐dimethyl‐5‐(1,4,5,6‐tetrahydro‐6‐oxo‐3‐pyridazinyl)‐ 2H‐indol‐2‐one.
Authors: ROBERTSON D. W. , KRUSHINSKI J. H. , BEEDLE E. E. , WYSS V. , POLLOCK G. D. , WILSON H. , KAUFFMAN R. F. , HAYES J. S. 
Published: May 2016

AbstractThe analogues (VI) and (X) of the compounds (I) are prepared from the dihydroindolone derivatives (II) and (VII) respectively.
ChemInform Abstract: Facile Synthesis of 5,5′‐Methylenebis(1,3‐disubstituted‐6‐methyl‐2,4(1H,3H)‐pyrimidinedione) Derivatives.
Authors: KINOSHITA T. , KONDO M. , TANAKA H. , FURUKAWA S. 
Published: May 2016

AbstractCondensation of the pyrimidinediones (I) with paraformaldehyde (II) under acidic conditions gives the title compounds (III).
ChemInform Abstract: Transformations of Heterocyclic Amidines and Amide Oximes: Synthesis of s‐Triazolo(1′,5′:1,6)pyrimido(4,5‐c)pyridazines, s‐Triazolo(1′,5′:2,3)pyridazino(4,5‐c)quinoline and 7H‐2,3,4,6,7‐Pentaazabenz(d,e)anthracene, Derivatives of Novel Heterocyclic Systems.
Authors: STANOVNIK B. , STIBILJ V. , TISLER M. 
Published: May 2016

AbstractThe title compounds (IV), (VI), and (XI) are synthesized from 3‐amino4‐‐cyano‐5‐phenylpyridazine (I) via the carboxamidrazone (II) and the formamide oximes (VII) and (IX) respectively.
ChemInform Abstract: Synthesis and Inhibitory Activity on Carbonic Anhydrase of Some New Sulpiride Analogues Studied by Means of a New Method.
Authors: BOTRE C. , BOTRE F. , JOMMI G. , SIGNORINI R. 
Published: May 2016

AbstractStarting with the methoxysulfamoylbenzoic acid (I), the analogues (III) and (VII) of sulpiride (XIII) are prepared as shown in the reaction scheme.
ChemInform Abstract: The Condensation Product of 2‐Aminophenol and Glyoxal. Structure and Photochemistry.
Authors: TAUER E. , GRELLMANN K.‐H. , KAUFMANN E. , NOLTEMEYER M. 
Published: May 2016

AbstractX‐ray analysis of the product obtained from the title reaction reveals that the tetracyclic compound (IV) (space group: P21/c; Z=4) is formed and not, as previously assumed, the benzoxazoline (I).
ChemInform Abstract: A New, Facile Synthesis of 4‐Alkyl‐ and Aryl‐Substituted 3‐Amino‐4H‐ 1,2,4‐benzothiadiazine 1,1‐Dioxides.
Authors: REDDY A. V. N. , KAMAL A. , SATTUR P. B. 
Published: May 2016

AbstractThe title compounds (II) are prepared by reacting the 3‐chloro derivatives (I) with aqueous ammonia.
ChemInform Abstract: Synthesis of Benzo(d)thieno(2,3‐g)azecine and Benzo(d)(1)benzothieno(2,3‐g)azecine Derivatives.
Authors: BROWNE E. J. 
Published: May 2016

AbstractThe mixed hydrohalide salt (IVa) or the hydrochloride (IVb) are obtained starting from the reaction of the aldehyde (I) with the amines (II).
ChemInform Abstract: Tricyclic Epines. Novel (E)‐ and (Z)‐11H‐Dibenz(b,e)azepines as Potential Central Nervous System Agents. Variation of the Basic Side Chain.
Authors: STEINER G. , FRANKE A. , HAEDICKE E. + , LENKE D. , TESCHENDORF H.‐J. , HOFMANN H.‐P. , KREISKOTT H. , WORSTMANN W. 
Published: May 2016

AbstractThe morphanthridinediones (I), prepared by reacting the corresponding anthraquinones with sodium azide in sulfuric acid, are converted to the substituted dibenzazepinylidene acetonitriles (VI).
ChemInform Abstract: Boron Analogues of Amino Acids. Part 5. A Simple, Convenient Method for the Esterification of Amine‐carboxyboranes.
Authors: SPIELVOGEL B. F. , AHMED F. U. , MCPHAIL A. T. 
Published: May 2016

AbstractThe amine‐carboxyboranes (I) react with the chloroformates (II) in the presence of 4‐dimethylaminopyridine to yield the esters (III).
ChemInform Abstract: Contributions to the Chemistry of Boron. Part 177. Dithiadiboretanes and Trithiatriboranes (Borthiines): Kinetic and Thermodynamic Product Control.
Authors: NOETH H. + , RATTAY W. 
Published: May 2016

AbstractThermal decomposition of the μ‐(aminoborondithiolato)‐bis(tricarbonyliron)‐complexes (I) gives the 2,4‐diamino‐1,3,2,4‐dithiadiboretanes (IIa) and (IIb).
ChemInform Abstract: Photochemical Reaction of Gaseous Hydrogen Sulfide with Alkenyl(alkyl)acetoxysilanes.
Authors: VLASOVA N. N. , MAROSHINA M. YU. , SHERGINA N. I. , SHERSTYANNIKOVA L. V. , VORONKOV M. G. 
Published: May 2016

AbstractThe photolysis of the alkenylacetoxysilanes (Ia) ‐ (Ie) with hydrogen sulfide proceeds via two alternative reaction paths to give the thiols (II) or the sulfides (III) and (IV).
ChemInform Abstract: Synthesis of the Cyclotetrasilanes of the Type ((PhRSi)4) (R: tBu; tBuCH2).
Authors: MATSUMOTO H. , SAKAMOTO A. , MINEMURA M. , SUGAYA K. , NAGAI Y. 
Published: May 2016

AbstractThe title compounds (II) are prepared by reductive coupling of the dichlorosilanes (I).
ChemInform Abstract: Studies on Organophosphorus Compounds. Part 20. A Facile Synthesis of α‐Amino Substituted Benzylphosphonic and ‐phosphinic Acids by Use the Thiophosphoramide.
Authors: YUAN C. , QI Y. 
Published: May 2016

AbstractThe condensation of the phosphoroamidothioates (I) with the benzaldehydes (II) and a phosphorous or phophonous ester (III) produces the α‐(thiophosphorylamino)benzylphosphonates or ‐phosphinates (IV).
ChemInform Abstract: Investigation of the Influence of Triphenylphosphonium Substituents on Electrophilic Substitution in the Naphthalene Ring.
Authors: BUKACHIK O. M. , KOSHMAN D. A. , VOROKH V. S. , SHEVCHIK M. I. 
Published: May 2016

AbstractThe bromonaphthalenes (I) or (IV) react with triphenylphosphine (II) in the presence of nickel(II) chloride to give the phosphonium bromides (III) and (V) respectively.
ChemInform Abstract: Diethyldithiochlorophosphite in the Reaction with Tertiary Phosphines and Hexaethylphosphorus Triamide.
Authors: AL'FONSOV V. A. , ZAMALETDINOVA G. U. , ENIKEEV K. M. , EL'YASOV A. V. , BATYEVA E. S. , PUDOVIK A. N. 
Published: May 2016

AbstractThe dithiochlorophosphite (III) reacts with tripropylphosphine (Ia) under kinetic control to give the diphosphine derivative (IIa).
ChemInform Abstract: Synthesis and Phosphorotropic Tautomerism of Phosphorylated N‐Substituted Amino(Imino)thiazoli(di)nes.
Authors: NEGREBETSKII V. V. , VOROB'EVA N. N. , RAZVODOVSKAYA L. V. , BOGEL'FER L. R. , IVANCHENKO V. I. , GRAPOV A. F. , MEL'NIKOV N. N. 
Published: May 2016

AbstractThe 3‐phosphorylated thiazolidines (III) rearrange in solution to give equilibrium mixtures with the 2‐phosphorylamino derivatives (IV), depending on their structure.
ChemInform Abstract: Polyfluoroalkanediyl Bis(phosphates), 5,5,6,6‐Tetrafluoro‐2‐hydroxy‐1,3,2‐dioxaphosphepane 2‐Oxide, and Their Precursors.
Authors: MAHMOOD T. , SHREEVE J. M. 
Published: May 2016

AbstractThe tetrabasic bis(phosphates) (II) and the monobasic hydroxydioxaphosphepane 2‐oxide (IV) are prepared by controlled hydrolysis of the appropriate chlorides (I) or (III).
ChemInform Abstract: Four‐ and Five‐Membered Phosphorus Heterocycles. Part 71. 4,6‐Diamino‐1,3,5‐triaza‐2‐phosphapentalenes.
Authors: KARAGHIOSOFF K. , SHELDRICK W. S. , SCHMIDPETER A. 
Published: May 2016

AbstractReaction of the dinitrile (I) with the phosphoric acid triamide (II) yields the title compound (IIIa), whose structure is determined by an X‐ray analysis (space group P21/n, Z=4).
ChemInform Abstract: Vinylogous Phosphoric Acid Esters. Part 28. Dichloro(Dibromo)methyl Ke‐ tones in Phosphorylation Reactions. X‐Ray Structural Analysis of O‐(1‐(1‐Adamantyl)‐2‐bromovinyl) O,O‐Diethyl Phosphate.
Authors: GOLOLOBOV YU. G. , KOLODKA T. V. , OGANESYAN A. S. , CHERNEGA A. N. , ANTIMIN M. YU. , STRUCHKOV YU. T. , PETROVSKII P. V. 
Published: May 2016

AbstractDichloro‐ and dibromomethyl 1‐adamantyl ketone (II) are prepared from the ketone (I) by halogenation in order to study the steric effects on the Perkov reaction.
ChemInform Abstract: Reactions of o‐Hydroxyacetophenones with Silyl Phosphites.
Authors: POPKOVA T. N. , KUKAREVA T. S. , BEKKER A. R. , NIFANT'EV E. E. 
Published: May 2016

AbstractReaction of the silylated o‐hydroxyacetophenone (II) with the silyl phosphites (III) gives the silylated hydroxybenzylphosphonates (IV).
ChemInform Abstract: Electrochemical Reactions of S‐, Se‐, or Te‐Containing Organic Compounds. Part 17. Phenylselenation of Cyclohexene in a Nucleophilic Medium.
Authors: ZHUIKOV V. V. , LATYPOVA V. Z. , KARGIN YU. M. 
Published: May 2016

AbstractElectrochemical oxidation of the selenides (I) in the presence of cyclohexene (II) and the nitriles (III) gives the phenylselenocyclohexylamides (IV), together with the phenylselenocyclohexanol (V).
ChemInform Abstract: Synthesis, Characterization, and Electrochemistry of Indium(III) Porphyrins That Contain a Stable Indium‐Carbon σ Bond.
Authors: TABARD A. , GUILARD R. , KADISH K. M. 
Published: May 2016

AbstractThe title complexes (Ib) are prepared by reaction of (Ia) and RMgBr in benzene (48 h).
ChemInform Abstract: Organotin Biocides. Part 9. Triorganotin Phosphorodiamidates.
Authors: MOLLOY K. C. , PURCELL T. G. 
Published: May 2016

AbstractThe title compounds (III) are prepared either from the free acid (I) and the triorganotin hydroxides (II) or by reaction of the triorganotin halides (IV) and the potassium salts (V).
ChemInform Abstract: Characterization of (Bis(acetylacetone) ethylenediiminato)dichlorovanadium(IV), VCl2(acen), and Its Hydrolysis Product, (Bis(acetylacetone) ethylenediimine)chlorooxovanadium(IV) Chloride, (VO(H2acen)Cl)Cl.
Authors: SEANGPRASERTKIJ R. , RIECHEL T. L. 
Published: May 2016

AbstractThe dichloro‐V(IV) title compound (II) is isolated for the first time as shown.
ChemInform Abstract: Manganese(0) Radicals and the Reduction of Cationic Carbonyl Complexes: Selectivity in the Ligand Dissociation from 19‐Electron Species.
Authors: KUCHYNKA D. J. , AMATORE C. , KOCHI J. K. 
Published: May 2016

AbstractThe cationic Mn complexes (I) are electrochemically reduced by one‐electron transfer to generate the 19‐electron radicals Mn(CO)5L· as reactive intermediates.
ChemInform Abstract: Coordination Chemistry of the Bicycloaminophosphorane Ph(H)P((OCH2CH2)2N), a Potential P/N Ligand. Access to Iron and Ruthenium Phosphoranides. Reversible Migration of a Phenyl Group Between Iron and Phosphorus: Crystal and Molecular Structure of η5‐CpFe(CO)(P(OCH2CH2)2N)(η1‐C6H5).
Authors: VIERLING P. , RIESS J. G. , GRAND A. 
Published: May 2016

AbstractThe bicyclic aminophosphorane (Ia), in its open tautomeric form (IIa), and the analogue (Ib) behave toward (η5‐C5H5)Fe(CO)2X mainly as a P‐bonded monodentate ligand by displacement of X, and as a PN bidentate ligand by replacement of CO and X, to yield the cationic derivatives (IIIa), (IIIb) and (IVa), (IVb), respectively.
ChemInform Abstract: Characterization of the Structure, Properties, and Reactivity of a Cobalt(II) Macrocyclic Complex.
Authors: BAKAC A. , BRYNILDSON M. E. , ESPENSON J. H. 
Published: May 2016

AbstractThe cobalt(II) macrocycle (Ia) is investigated with regard to its spectroscopic (UV/VIS, ESR), electrochemical and magnetic properties and its redox chemistry.
ChemInform Abstract: Synthesis of N‐Substituted (Ethylenediaminetriacetato)(thiocyanato)cobaltate(III) Complexes and Structural Characterization by 1H and 13C NMR Spectroscopy.
Authors: ROHLY K. E. , DOUGLAS B. E. , MARICONDI C. 
Published: May 2016

AbstractStarting with the aquo or nitro complex (Ia) or (Ib) the corresponding title complexes (Ic) are prepared by treatment with CF3COOH and NaSCN (one yield given in g).
ChemInform Abstract: Hydrolysis of the Nickel‐Carbon Bond of Organonickel Tetramethylcyclam Complexes.
Authors: RAM M. S. , ESPENSON J. H. , BAKAC A. 
Published: May 2016

AbstractThe cationic complexes (Ia) with the ligand in 1R,4S,8R,11S configuration hydrolyze in alkaline, aqueous solution to yield the alkane RH and (Ib).
ChemInform Abstract: First Synthesis of a Nitro Complex of Ruthenium(III), as a Key Intermediate in the Oxidation of Nitro Ligand To Give Both Nitrosyl and Nitrato Ligands.
Authors: NAGAO H. , MUKAIDA M. , SHIMIZU K. , HOWELL F. S. , KAKIHANA H. 
Published: May 2016

AbstractThe oxidation of the nitrosyl complexes (I) with NaClO under basic conditions yields the monomeric Ru(III) nitro complexes (II) isolated as their ClO4 or PF6 salts.
ChemInform Abstract: Structural Studies on Polynuclear Osmium Carbonyl Hydrides. Part 33. Formation of Tungsten‐Triosmium Clusters. Crystal Structure and Reactivity of (η5‐C5H5)WOs3(CO)12(μ3‐CC6H4CH3)(μ‐H)2.
Authors: CHI Y. , SHAPLEY J. R. , CHURCHILL M. R. , LI Y. 
Published: May 2016

AbstractThe title cluster (III) is obtained as a minor product besides the previously identified mixed‐metal clusters (IV)‐(VI) by the 1:1.2 molar reaction of the Os cluster (I) with the W complex (II).
ChemInform Abstract: Surface Organometallic Chemistry: Relative Reactivity of Carbonyl, Hydride, and Halide Ligands in H4Os4(CO)12 and H3Os4(CO)12I Toward Magnesia.
Authors: D'ORNELAS L. , CHOPLIN A. , BASSET J.‐M. , PUGA J. , SANCHEZ‐DELGADO R. A. 
Published: May 2016

AbstractThe reactions of the title compounds (I) with the surface of partially hydroxylated MgO are investigated.
ChemInform Abstract: A Copper Phthalocyanine with Four Crown Ether Voids.
Authors: KOBAYASHI N. , NISHIYAMA Y. 
Published: May 2016

AbstractBromination of benzo‐15‐crown‐5 (Ia) gives the dibromo compound (Ib), which reacts with excess cuprous cyanide to yield the copper phthalocyanine (II).
ChemInform Abstract: Functional Cholesteryl Binding Agents: Synthesis, Characterization, and Evaluation of Antibody Binding to Modified Phospholipid Vesicles.
Authors: CARROLL T. R. , DAVISON A. , JONES A. G. 
Published: May 2016

AbstractThe cholesteryl derivatives (III), (VII), (IX), and (XI) are prepared as shown in the reaction scheme.
ChemInform Abstract: Inactivation of γ‐Aminobutyric Acid Aminotransferase by (S,E)‐4‐Amino‐ 5‐fluoropent‐2‐enoic Acid and Effect on the Enzyme of (E)‐3‐(1‐Aminocy‐ clopropyl)‐2‐propenoic Acid.
Authors: SILVERMAN R. B. , INVERGO B. J. , MATHEW J. 
Published: May 2016

AbstractThe known γ‐aminobutyric acid aminotransferase (γ‐Abu‐T) inactivator (I) is converted to the fluoropentenoic acid (IV) which proves to be a mechanism‐based inactivator of γ‐Abu‐T. The propenoic acid (IX) is obtained from (V) as shown in the reaction scheme.
ChemInform Abstract: Acyl, N‐Protected α‐Aminoacyl, and Peptidyl Derivatives as Prodrug Forms of the Alcohol Deterrent Agent Cyanamide.
Authors: KWON C.‐H. , NAGASAWA H. T. , DEMASTER E. G. , SHIROTA F. N. 
Published: May 2016

AbstractThe acylcyanamides (III) and the peptidylcyanamides (IV) are prepared and studied as aldehyde dehydrogenase inhibitors.
ChemInform Abstract: Irreversible Blockage of Opioid Receptor Types by Ester Homologues of β‐Funaltrexamine.
Authors: SCHOENECKER J. W. , TAKEMORI A. E. , PORTOGHESE P. S. 
Published: May 2016

AbstractThe acid chlorides (IV), obtained from maleic anhydride (I) via the dicarboxylic acid monoesters (III), are coupled with 6β‐naltrexamine (V) to give the ester homologues (VIa) ‐ (VIe) of β‐funaltrexamine (VIf).
ChemInform Abstract: Azahomoaporphines: a New Heterocyclic Skeleton from Annonaceae.
Authors: CASSELS B. K. , CAVE A. , DAVOUST D. , HOCQUEMILLER R. , RASAMIZAFY S. , TADIC D. 
Published: May 2016

AbstractThe azahomoaporphines dragabine (Ia) and nordragabine (Ib) are isolated from Guatteria sagotiana and Meiogyne virgata (Annonaceae).