bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Metal Complexes in Inorganic Matrices. Part 4. Small Metal Particles in Pd‐SiO2 Composites by Sol‐Gel Processing of Metal Complexes.
Authors: SCHUBERT U. , AMBERG‐SCHWAB S. , BREITSCHEIDEL B. 
Published: May 2016

AbstractA new approach to the formation of small metal or metal oxide particles in a SiO2 matrix by the sol‐gel method is presented.
ChemInform Abstract: Vibrational Spectra of Mg(OH)2 and Ca(OH)2 Under Pressure.
Authors: KRUGER M. B. , WILLIAMS Q. , JEANLOZ R. 
Published: May 2016

AbstractThe IR data obtained for samples of Mg(OH)2 and Ca(OH)2 exposed to pressures of up to 34 and 24 GPa, resp., indicate that the effect of compression is to strengthen the hydrogen bonds within the hydroxide structure.
ChemInform Abstract: Raman and IR Spectroscopic Investigations of Concentrated Aluminum Salt Solutions. Part 1. Vibrational Characterization of the Hexaquoaluminum(III) Complex Ion.
Authors: RUDOLPH W. , SCHOENHERR S. + 
Published: May 2016

AbstractThe IR and Raman results show that aqueous solutions of AlCl3 contain (Al(H2O)6)3+ ions, in which Al3+ is octahedrally coordinated by the H2O molecules.
ChemInform Abstract: Kinetics of the Reactions Br + NO2 + M and I + NO2 + M
Authors: MELLOUKI A. , LAVERDET G. , JOURDAIN J. L. , POULET G. 
Published: May 2016

Abstractare studied at room temp. and pressures in the range 0.6‐2.2 torr using helium as the third body (discharge‐flow technique with EPR and MS detection).
ChemInform Abstract: Reduction of Ditelluratocuprate(III) by Phosphite Ion in Alkaline Medium.
Authors: GUPTA K. K. S. , KARAK J. , MAHAPATRA A. 
Published: May 2016

AbstractKinetic investigations are carried out in KOH medium in the presence of a large excess of HPO32‐ over the ditelluratocuprate(III) which exists as (Cu(TeO6)2)9‐.
ChemInform Abstract: Reaction of Dichloroaluminum Acetylacetonate with Lewis Bases. Part 4. Structural Properties of Octahedral Aluminum Diacetylacetonate Cation Complexes Derived from Their IR Spectra.
Authors: LEWINSKI J. , PASYNKIEWICZ S. , STUFKENS D. J. 
Published: May 2016

AbstractIR spectra (1750‐350 cm‐1) are reported for the octahedral diacetylacetonato‐Al(III) complexes (I).
ChemInform Abstract: Aminomethylation of 2,6‐Ditert.‐butylphenol by Aminals of Aromatic Aldehydes.
Authors: KOMISSAROV V. N. , UKHIN L. YU. 
Published: May 2016

AbstractAminomethylation of the sterically hindered phenol (I) is achieved by the aromatic aminals (II) to give the 4‐aryldialkylaminomethyl derivatives (III) in fair to high yields.
ChemInform Abstract: Aromatic Rearrangements in the Benzene Series. Part 5. The Fries Rearrangement of Phenyl Benzoate: The Rearranging Species. The Effect of Tetrabromoaluminate Ion on the ortho/para Ratio: The Non‐Involvement of the Proton as a Cocatalyst.
Authors: DAWSON I. M. , GIBSON J. L. , HART L. S. , WADDINGTON C. R. 
Published: May 2016

AbstractThe addition of AlBr4‐ (as tetraalkylammonium salts) decreases the ortho/para ratios (0.74‐0.80).
ChemInform Abstract: Stereoselective Synthesis of 1,3‐syn‐3,5‐anti‐Triols Using a syn‐1,3‐Asymmetric Reduction: A Novel Route to anti‐1,3‐Polyols.
Authors: MORI Y. , SUZUKI M. 
Published: May 2016

AbstractStereoselective reduction of the partly protected tetrahydroxy ketone (I) to give the syn,anti‐derivative (II) is best achieved using lithium tris(tert‐butoxy)aluminum hydride in the presence of lithium iodide.
ChemInform Abstract: Reaction of Cyanotrinitromethane with Disubstituted Diazomethanes.
Authors: SOLOV'EV N. A. , LADYZHNIKOVA T. D. , ALTUKHOV K. V. 
Published: May 2016

AbstractThe reaction between the title compounds (I) and (II) does not take the expected course, i.e. 1,3‐dipolar cycloaddition of the diazomethanes (II) to the nitrile group of (I) to give 1,2,3‐triazoles.
ChemInform Abstract: Silicon‐Directed Decarbonylation of Trimethylsilyl .beta±gamma.‐Enals by Photolysis.
Authors: HWU J. R. , FURTH P. S. 
Published: May 2016

AbstractPhotolysis of the trimethylsilyl enals (I) or (III) proceeds without elimination of the silyl group to give the decarbonylated product (II).
ChemInform Abstract: A Convenient Synthesis of β‐Hydroxy Esters from Aldehydes or Ketones and α‐Bromo Esters BrCH2‐COOR′,R′ Being a Long Carbon Chain.
Authors: CHOLLET J.‐F. , MIGINIAC L. , PICOTIN G. , MIGINIAC P. 
Published: May 2016

AbstractThe long chain alkyl bromoacetates (I) are converted to the Reformatskii agents (III) upon treatment with zinc (II) powder in the presence of catalytic amounts of chlorotrimethylsilane.
ChemInform Abstract: Reaction of 1,1‐Dihydropolyfluoroalkylsulfinyl Chlorides with Amines.
Authors: SHERMOLOVICH YU. G. , BARASHENKOV G. G. , DUBININA T. N. , MARKOVSKII L. N. 
Published: May 2016

AbstractIn the presence of AcOH the reaction between the polyfluoromercaptans (I) and sulfuryl chloride (II) affords the hitherto unknown title compounds (III).
ChemInform Abstract: Ethyl Esters of 2‐(o‐Aminoarylamino)‐1‐cyclohexenecarboxylic Acid.
Authors: SOBOL' L. V. , KHMEL' M. P. , SOLOMKO Z. F. , GAPONOV A. A. , AVRAMENKO V. I. 
Published: May 2016

AbstractIn the presence of catalytic amounts of HCl the reaction between ethyl 2‐cyclohexanonecarboxylate (I) and the o‐phenylenediamines (II) proceeds under very mild conditions to afford the title compounds (III) in high yields.
ChemInform Abstract: Synthesis and Conversions of Chloromethylation Products of p‐Cresol.
Authors: LEDOVSKIKH V. M. , SHAPOVALOVA YU. P. , SUMLIVENKO N. V. 
Published: May 2016

AbstractChloromethylation of p‐cresol (I) gives mixtures of the bis(chloromethyl)cresol (III) and the 1,3‐benzodioxin (IV).
ChemInform Abstract: Stereoselective Addition of α‐Chloro Chromium Reagents to Aldehydes.
Authors: TAKAI K. , KATAOKA Y. , UTIMOTO K. 
Published: May 2016

AbstractThe aldehydes (I) react with 1,1‐dichloro‐2‐butene (II) in the presence of chromium dichloride to form the chlorohomoallyl alcohols (III) with predominance of the Z‐isomers.
ChemInform Abstract: α,β‐Unsaturated Esters from the Tri‐n‐butylarsine‐Promoted Reaction of Bromomalonic Esters with Aldehydes.
Authors: SHEN Y. , YANG B. 
Published: May 2016

AbstractCoupling of the aldehydes (I) with ethyl bromomalonate (II) in the presence of tri‐n‐butylarsine (III) at 80°C produces the α,β‐unsaturated esters (IV) and the arsorane (V).
ChemInform Abstract: Preparation of (1R,2S)‐ and (1S,2R)‐2‐Chloro‐1,2‐diphenylethanol and Other β‐Halohydrins in Enantiomerically Pure Form.
Authors: KONOPELSKI J. P. , BOEHLER M. A. , TARASOW T. M. 
Published: May 2016

AbstractThe optically active glycol derivatives (I) and (III), prepared from diethyl tartrate by known methods, are converted enantioselectively into the bromohydrins (II) or the chlorohydrins (IV).
ChemInform Abstract: Synthesis of 3,4,4a,5,6,7,8,8aα‐Octahydro‐4aβ,8α‐dimethyl‐2(1H)‐naphthaleno# nes from the Wieland‐Miescher Ketone.
Authors: KIM M. , KAWADA K. , WATT D. S. 
Published: May 2016

AbstractVarious synthetic pathways for the conversion of the bicyclic enedione (I) into the formyl enone (XII) or related compounds are tested.
ChemInform Abstract: A Facile Sythesis and Novel Reactions of 1,2,3,4‐Pentatetraene Episulfides.
Authors: TOKITOH N. , SUZUKI T. , ANDO W. 
Published: May 2016

AbstractThe thioketenes (I) react with the chloroallenes (II), partly generated from the corresponding propargyl chlorides, to form mixtures of the episulfides (III) and (IV), together with the tetraene (Vd).
ChemInform Abstract: N‐Methyl Lithiation of N‐Methylindoles Directed by α‐Amino Alkoxides.
Authors: COMINS D. L. , KILLPACK M. O. 
Published: May 2016

AbstractN‐Methylindole‐2‐carboxaldehyde (I) is consecutively treated with the lithium piperazide (II) and n‐butyllithium (III) to form the dilithium salt (IV) which is silylated to give a moderate yield of the 3‐silyl derivative (VI).
ChemInform Abstract: New Reactivity of Stable Indole‐2,3‐quinodimethane Equivalents: (4 + 2)Cycloaddition, Cycloreversion, Sigmatropic Rearrangement, and Elimination Processes in the Reactions of 1,4‐Dimethylpyrano(3,4‐b)indol‐3‐one and 1‐Methylpyrido(3,4‐b)indol‐3‐one with CC‐Dienophiles.
Authors: ERFANIAN‐ABDOUST H. , PINDUR U. 
Published: May 2016

AbstractReaction of the dimethylpyranoindolone (I) with tetracyanoethylene (II) results in cycloaddition reaction and elimination of carbon dioxide to form a mixture of the dihydrocarbazoles (III) and (IV) and the tetrahydrocarbazole (V).
ChemInform Abstract: A Novel Synthesis of Substituted Imidazoles, and a Reexamination of a Purported Chymotrypsin Model.
Authors: BRESLOW R. , CHUNG S. 
Published: May 2016

AbstractThe o‐(N‐hydroxy‐2‐imidazolyl)benzoic acid (IV) is treated with acetic anhydride (V) and nickel dichloride in acetic acid to produce the fused acetoxymethyl γ‐lactam (VI).
ChemInform Abstract: A Diels‐Alder Approach to Functionalized cis‐Hydroisoquinolines.
Authors: DE OLIVEIRA IMBROISI D. , SIMPKINS N. S. 
Published: May 2016

AbstractThe δ‐lactam (I) is N‐protected, substituted with methyl chloroformate (II), and then subjected to selenenylation/selenoxide elimination, yielding the dihydropyridinones (VI).
ChemInform Abstract: Polycyclic Pyridines. Part 6. Synthesis of Heterocyclic Substituted 2‐Thioxo‐1,2‐dihydropyridine‐3‐carbonitriles.
Authors: VIEWEG H. , HANFELD V. , LEISTNER S. , WAGNER G. 
Published: May 2016

AbstractThe unsaturated ketones (III), obtained by coupling the methyl ketones (I) with the aldehydes (II), are cyclized with cyanothioacetamide (IV) to give the thiopyridones (V).
ChemInform Abstract: Transannular Sulfur‐Sulfur Interaction in 3,7,9‐Trithiabicyclo(3.3.1)nonane as a New Cyclic Trissulfide: Quest for the Intrabridged Dithia Dication.
Authors: FUJIHARA H. , AKAISHI R. , FURUKAWA N. 
Published: May 2016

AbstractDiallyl sulfide (I) reacts with SCl2 (II) to form the bis(chloromethyl)‐1,4‐dithiane (III) which is cyclized with sodium sulfide (IV) to give the bicyclic trissulfide (V) mentioned in the title.
ChemInform Abstract: Synthesis of Derivatives fo 3,4‐Dihydro‐6H,8H‐pyrimido(4,5‐c)(1,2)oxazin‐7‐one.
Authors: LIN P. K. T. , BROWN D. M. 
Published: May 2016

AbstractThe triazolylpyrimidinones (VI) and (XIII), prepared from 5‐(2‐hydroxyethyl)uracil (I) as outlined in the reaction scheme, are cyclized on treatment with the hydroxylamine hydrochlorides (IX) or ammonia (XIV), producing the dihydropyrimidooxazinones (X) or (XV).
ChemInform Abstract: Coordination and Organometallic Compounds Based on the Stable 1‐Hydroxy‐2,4,6,8‐tetrakis(tert.‐butyl)phenoxazin‐10‐yl Radical.
Authors: KARSANOV I. V. , IVAKHNENKO E. P. , KHANDKAROVA V. S. , PROKOF'EV A. I. , RUBEZHOV A. Z. , KABACHNIK M. I. 
Published: May 2016

AbstractA new method is given for the preparation of the stable title radical (III).
ChemInform Abstract: Synthesis and Elaboration of Heterocycles via Iodocyclization of Unsaturated Thioureas.
Authors: CREEKE P. I. , MELLOR J. M. 
Published: May 2016

AbstractThe (homo)allylic thioureas (I) are cyclized and iodinated, forming the iodomethylthiaza heterocycles (II) which are treated with triethylamine in the presence or absence of acetic anhydride (III) to yield the methylene derivatives (IV) and (V) respectively.
ChemInform Abstract: Fused Imidazo‐1,2,4‐azines. Part 21. Synthesis of 2‐Arylfuro(pyrrolo,thieno)(2′,3′:5,6)(1,2,4)triazino(2,3‐a)benzimidazoles by Cyclization of 2‐Aroylmethyl(1,2,4)triazino(2,3‐a)benzimidazol‐3(4H)‐ones.
Authors: KRUGLENKO V. P. , GNIDETS V. P. , KLYUEV N. A. , POVSTYANOI M. V. 
Published: May 2016

AbstractCyclization of the aroylmethyltriazinobenzimidazolones (I) in the presence of polyphosphoric acid or phosphorus pentasulfide (III) gives the furo‐ (II) or thieno‐anellated products (IV).
ChemInform Abstract: New Synthesis of Diethyl Alkylphosphonates and Diethyl Alkenylphosphonates.
Authors: CHANG K. , KU B. , OH D. Y. 
Published: May 2016

AbstractThe 1‐silylvinylphosphonate (I) is treated with the organometallic agents (II) to generate the salts (III) of the 1‐silylalkanephosphonates (IV).
ChemInform Abstract: Synthesis and Molecular Structure Investigations of cis‐2,6‐Di‐tert.‐butyl‐dibenzo(d,g)(1,3,2,6)dioxadiphosphocin‐2,6‐disulfide.
Authors: NIETZSCHMANN E. , JURKSCHAT K. , BAUMEISTER U. , DARGATZ M. , HARTUNG H. , TZSCHACH A. 
Published: May 2016

AbstractThe title compound (III) (space group P1 with Z=2) is also characterized by 1H, 13C and 31P NMR spectroscopy.
ChemInform Abstract: Uses of Metallacyclobutenes in Heterocyclic Synthesis. Synthesis and Structural Characterization of 1,2‐Dihydrophosphetes.
Authors: DOXSEE K. M. , SHEN G. S. , KNOBLER C. B. 
Published: May 2016

AbstractThe equimolar reaction of the titanacyclobutene (I) with the dichlorophosphines (II) results in the formation of the unoxidized dihydrophosphetes (III).
ChemInform Abstract: Reactions of Selenium‐Stabilized Allylic Carbocations with 1‐(Trimethylsilyloxy)cyclohexene.
Authors: HEVESI L. , LAVOIX A. 
Published: May 2016

AbstractThe cyclohexenyl silyl ether (I) is coupled with the di(methaneselenenyl)alkenes (II) or the hydroxypropenyl selenides (VI) in the presence of Lewis acids to form the stereoisomeric methaneselenenylalkenylcyclohexanones (III) ‐ (V).
ChemInform Abstract: Synthesis of the First Germa‐1‐pyrazoline and Its Decomposition via a Germirane Intermediate.
Authors: EGOROV M. P. , KOLESNIKOV S. P. , NEFEDOV O. M. , KREBS A. 
Published: May 2016

Abstract(2 + 3)Cycloaddition reaction of diazomethane (II) with the Ge=C bond of the germene (I), obtained in situ from the corresponding fluorogermane and tert‐butyllithium, produces the title compound (III).
ChemInform Abstract: Synthesis of 1,3‐Diketonato Vanadium(III) Halides.
Authors: SEIDEL W. , KREISEL G. 
Published: May 2016

AbstractThe V(III) acetylacetonate (Ia) reacts with the halides (II) by ligand exchange forming the mixed complexes (IIIa) and (IVa) in dependence on the stoichiometry.
ChemInform Abstract: Complex Catalysis. Part 32. Synthesis and Characterization of η3‐Allyl‐, η3‐Crotyl‐, and η1,η2‐Cyclooct‐4(Z)‐en‐1‐yl‐nickel(II)‐bis(brenzcatechinato)borate and Their Suitability as Catalysts for the Stereospecific Butadiene Polymerization.
Authors: TAUBE R. , WECKMANN E. , BOEHME P. + , GEHRKE J.‐P. 
Published: May 2016

AbstractThe title complexes (III) and (VII) are obtained by equimolar reaction of the Ni compounds (I) and (VI) with the boric acid (II).
ChemInform Abstract: Complex Catalysis. Part 33. Influence of Anions (B(O2C6H4)‐ 2, CF3CO2, Br‐, I‐) on the Insertion Reaction of Hexa‐1,5‐diene into the Allyl Nickel(II) Bond. Preparation and Characterization of η2,η1,η2‐Nona‐ and ‐Deka‐1,8‐dien‐5‐yl‐nickel(II)‐bis(brenzcatechinato)borate.
Authors: TAUBE R. , BOEHME P. + , GEHRKE J.‐P. 
Published: May 2016

AbstractThe η3‐allyl‐Ni(II) borates (I) react with hexa‐1,5‐diene (II) by an insertion reaction into the allyl‐Ni bond to give the corresponding title complexes (III).
ChemInform Abstract: Preparation and Characterization of Copper(II) Complexes with 1,4,8,11‐Tetrakis(2‐pyridylmethyl)‐1,4,8,11‐tetraazacyclotetradecane.
Authors: ASATO E. , TOFTLUND H. , KIDA S. , MIKURIYA M. , MURRAY K. S. 
Published: May 2016

AbstractThe Cu(II) complexes (I)‐(IV) of the title ligand L are synthesized in 55‐95% yields and characterized by elemental analysis, IR and VIS spectra, and magnetic measurements.
ChemInform Abstract: Nucleobase Displacement from trans‐Diamineplatinum(II) Complexes. A Rationale for the Inactivity of trans‐DDP as an Antitumor Agent?
Authors: KRIZANOVIC O. , PESCH F. J. , LIPPERT B. 
Published: May 2016

AbstractNMR spectroscopic studies show that a monofunctionally bound nucleobase L (L: 1‐methylcytosine) is displaced from trans‐((amine)2PtLCl)+.
ChemInform Abstract: Benzyltriethylammonium Chloride Catalyzed Hypobromite Oxidation of Longifolamine/Norlongifolamine.
Authors: NAYAK U. R. , DALAVOY V. S. , DEODHAR V. B. 
Published: May 2016

AbstractThe primary amines (I) and (III) are prepared from longifolamide.
ChemInform Abstract: The Practical Synthesis of N‐Protected Allylamine: The Isoxazoline Route to Statine Analogue.
Authors: NISHI T. , MORISAWA Y. 
Published: May 2016

AbstractThe chiral aminoalkene (VIII), prepared from the protected phenylalanine (I), reacts with dibromoformaldoxime (IX) to yield a mixture of the bromoisoxazolines (X) and (XI).
ChemInform Abstract: Preparation of Phosphoenolpyruvate from D‐(‐)‐3‐Phosphoglyceric Acid for Use in Regeneration of ATP.
Authors: SIMON E. S. , GRABOWSKI S. , WHITESIDES G. M. 
Published: May 2016

AbstractThe most convenient method for the in situ generation of ATP from ADP uses phosphoenolpyruvate (PEP) and pyruvate kinase.
ChemInform Abstract: 5′‐(((Z)‐4‐Amino‐2‐butenyl)methylamino)‐5′‐deoxyadenosine: A Potent Enzyme‐Activated Irreversible Inhibitor of S‐Adenosyl‐L‐methionine Decarboxylase from Escherichia coli.
Authors: CASARA P. , MARCHAL P. , WAGNER J. , DANZIN C. 
Published: May 2016

AbstractIncubation of E. coli AdoMetDC with (V) results in a time‐dependent loss of enzyme activity, which follows pseudo‐first‐order kinetics.
ChemInform Abstract: Synthesis, Anticonvulsant and Enzyme‐Inhibitory Activities of Some Indolyl‐1,3,4‐thiadiazoles.
Authors: SHRIMALI M. , KALSI R. , SAH R. , DIXIT K. S. , NATH C. , BARTHWAL J. P. 
Published: May 2016

AbstractAll title compounds (VI), when tested for their anticonvulsant and enzyme‐inhibitory effects, are found to be active.
ChemInform Abstract: Lead‐Acid Battery Pastes Containing 4 PbO·PbSO4 and Pb3O4.
Authors: PAVLOV D. , KAPKOV N. 
Published: May 2016

AbstractThree methods to prepare 4 PbO·PbSO4 pastes in the presence of Pb3O4 are described and the processes occurring during paste preparation are studied.
ChemInform Abstract: The Electrochemical Behavior of Positive Cobalt/Aluminum and Cobalt/Iron Hydroxide Electrodes.
Authors: BAUER J. , BUSS D. H. , HARMS H.‐J. , GLEMSER O. 
Published: May 2016

AbstractDoping of β‐Co(OH)2 with M3+ ions (M: Al, Fe) by coprecipitation of the corresponding nitrates or sulfates leads to materials that do not show the electrochemical inertness of CoOOH.
ChemInform Abstract: Kinetic and Mechanistic Aspects of the Redox Dissociation of Tetraphosphorus Decasulfide in Solution.
Authors: DEMARCQ M. C. 
Published: May 2016

AbstractThe kinetics of the dissociation of P4S10 in 1‐chloronaphthalene is studied at 110‐150 °C. The species detected in the solution by 31P NMR are P4S10, P4S9, and small amounts of phosphorus polysulfides.
ChemInform Abstract: Main Group Metal Halide Complexes with Sterically Hindered Thioureas. Part 10. Complexes of Antimony(V) Chloride and 1,3‐Dimethyl‐2(3H)‐imidazolethione.
Authors: WILLIAMS D. J. , POOR P. H. , RAMIREZ G. , VANDERVEER D. 
Published: May 2016

AbstractFour complexes resulting from the interaction of SbCl5 and the title compound are synthesized and characterized.
ChemInform Abstract: A Single Crystal Molecular Structure Determination and Theoretical Calculations on Alkynyl Carboxylate Esters.
Authors: STANG P. J. , KITAMURA T. , ARIF A. M. , KARNI M. , APELOIG Y. 
Published: May 2016

AbstractFrom X‐ray structure analysis of (I) (space group P21/c with Z = 8) the C≡C‐O and C≡C bond lengths are determined (1.366 and 1.155 (9) Å, respectively).
ChemInform Abstract: Hexaazaoctadecahydrocoronene. Structural and Physical Properties of (HOC)n (n = 0, 1+, 2+, 3+, 4+).
Authors: MILLER J. S. , DIXON D. A. , CALABRESE J. C. , VAZQUEZ C. , KRUSIC P. J. , WARD M. D. , WASSERMAN E. , HARLOW R. L. 
Published: May 2016

AbstractThe title compound (I) is prepared according to the literature and is oxidized by a wide variety of oxidants to its mono‐, di‐, tri‐, and tetra(radical)cations; more analogues are obtained by anion exchange.
ChemInform Abstract: A Study of Fluorided Ni‐Mo/Al2O3 Catalysts in Cumene Conversion and Thiophene HDS Reactions.
Authors: LEWIS J. M. , KYDD R. A. , BOORMAN P. M. 
Published: May 2016

AbstractIt is shown that simultaneous impregnation with all additives involving F‐, produces a superior catalyst to that obtained by stepwise impregnation.
ChemInform Abstract: Base‐Induced Rearrangement of 1,1,1,2‐Tetramethyl‐2‐benzoylhydrazinium Iodide to N‐(Dimethylaminomethyl)‐N‐methylbenzamide.
Authors: FREEMAN S. , HARGER M. J. P. 
Published: May 2016

AbstractIn order to elucidate the mechanism of the aminal formation in the photolysis of (I), the methylated derivative (III) is rearranged via (IV) to give the non‐crystalline aminal (V).
ChemInform Abstract: Palladium(II)‐Catalyzed Claisen Rearrangement of 1‐Phenylethenyl 2‐Propenyl Ethers.
Authors: HAYASHI T. , YAMAMOTO A. , ITO Y. 
Published: May 2016

AbstractThe allylic α‐styryl ethers (Ia) and (Ib) undergo palladium(II)‐induced Claisen rearrangement, forming the alkenyl phenyl ketones (IIa) and (IIb).
ChemInform Abstract: Radiation‐Initiated Addition of Acetaldehyde to Allyl Alcohol and Conversion of the 1:2‐Telomer into 1‐Methyl‐2,8‐dioxabicyclo(4,2,1)nonane.
Authors: LISKA F. , FIKAR J. , TRSKA P. , VALENTA M. 
Published: May 2016

AbstractThe title reaction leads to the products (III), (IV) and to the 1:2‐telomer (V).
ChemInform Abstract: Photochemistry of Diphenylketyl Radicals in Polar Solvents.
Authors: REDMOND R. W. , SCAIANO J. C. , JOHNSTON L. J. 
Published: May 2016

AbstractThe photolysis of diphenylketyl radicals Ph2C·‐OH in MeCN leads to their photobleaching with a quantum yield of 0.10.
ChemInform Abstract: Design and Dynamics of a Chemically Triggered Reaction Cascade Leading to Biradical Formation at Subambient Temperature.
Authors: MYERS A. G. , DRAGOVICH P. S. 
Published: May 2016

AbstractAccording to the literature, the antitumor agents neocarzinostatin, calichemicin, and esperamicin have, at a minimum, three common features essential to the operation of these antibiotics.
ChemInform Abstract: An Absolute and Relative Rate Study of the Reaction of OH Radicals with Dimethyl Sulfide
Authors: NIELSEN O. J. , SIDEBOTTOM H. W. , NELSON L. , TREACY J. J. , O'FARRELL D. J. 
Published: May 2016

Abstract(pulse radiolysis; absolute rate constant for the title reaction at 295 K and 760 torr in the presence of argon: 3.5·10‐12 cm3/s·molecule.
ChemInform Abstract: Convenient Unimolecular Sources of Aryloxyl Radicals. Part 2. Aryloxyoxalyl tert‐Butyl Peroxides.
Authors: MODARELLI D. A. , ROSSITTO F. C. , LAHTI P. M. 
Published: May 2016

AbstractThe aryloxyoxalyl chlorides (I) react with tert‐butyl hydroperoxide (II) to give the peresters (III) which form the radicals (IV) upon thermolysis or photolysis.
ChemInform Abstract: Synthesis of 1,5‐Bifunctionalized Optically Active 3‐Pentanol as a Reversible Chiral Building Block. Asymmetric Reduction of 4‐(1,3‐Dithian‐2‐yl)‐3‐oxobutanoates with Fermenting Bakers′ Yeast.
Authors: CHIKASHITA H. , OHKAWA K. , ITOH K. 
Published: May 2016

AbstractBakers' yeast reduction of the ketones (I) to the chiral alcohols (II) is dependent on the size of the ester alkoxyl group.
ChemInform Abstract: Chemistry of Benzotriazole. Preparation of 1,1‐Disubstituted Hydrazines and Their 2‐Acyl Derivatives.
Authors: KATRITZKY A. R. , RAO M. S. C. 
Published: May 2016

AbstractN'‐Acyl‐N‐alkyl‐N‐phenyl and N'‐acyl‐N,N‐dialkylhydrazines such as (V) or (IX) are prepared by a convenient route.
ChemInform Abstract: Synthesis and Biological Activity of Aroylpyruvoylaminobenzonitriles and 3‐Phenacylidene‐6(7)‐cyano‐3,4‐dihydro‐2‐quinoxalones.
Authors: ANDREICHIKOV YU. S. , NEKRASOV D. D. , PITIRIMOVA S. G. , ZAKS A. S. , KORSHENINNIKOVA M. I. , PLAKSINA P. N. , SEMENOVA Z. N. , KOPEIKIN V. A. 
Published: May 2016

AbstractThe dihydrofurandiones (I) are coupled with the aminobenzonitriles (II), (IV), and (VI) to give the amides (III) and (V) or the 7‐cyanoquinoxalones (VII).
ChemInform Abstract: Potential Antidepressants: 2‐(Methoxy‐ and Hydroxy‐phenylthio)benzylamines as Selective Inhibitors of 5‐Hydroxytryptamine Reuptake in the Brain.
Authors: JILEK J. , SINDELAR K. , POMYKACEK J. , KMONICEK V. , SEDIVY Z. , HRUBANTOVA M. , HOLUBEK J. , SVATEK E. , RYSKA M. , KORUNA I. , VALCHAR M. , DLABAC A. , METYSOVA J. , DLOHOZKOVA N. , PROTIVA M. 
Published: May 2016

AbstractA large variety of title compounds such as (VI) and (VIII) are synthesized using reaction sequences generally exemplified in the scheme for (VI).