bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Electron Spin Resonance Studies of Organometallic Manganese(0) Radicals Spin‐Trapped by 9,10‐Phenanthroquinone and Its Derivatives.
Authors: WANG S. R. , CHENG C. P. , HO T.‐I. 
Published: May 2016

AbstractA series of Mn(0) radicals of type (III) are obtained by photochemical reaction (III) and their substitution products (IV) are investigated by ESR spectroscopy.
ChemInform Abstract: Synthetic Design of MLCT Excited States. Ligand‐Substituted, Mono‐2,2′‐bipyridine Complexes of Ru(II).
Authors: BARQAWI K. R. , LLOBET A. , MEYER T. J. 
Published: May 2016

AbstractThe photochemical and photophysical properties of the complexes (I) (prepared in 90‐95% yield by pyridine substitution of the corresponding aqua complexes) are investigated.
ChemInform Abstract: New Strategies for Annulations: A Highly Convergent and Stereoselective Synthesis of an Octahydronaphthalene Synthon for Dihydrocompactin.
Authors: MARINO J. P. , LONG J. K. 
Published: May 2016

AbstractThe title octahydronaphthalene derivative (VIII), prepared from the ketone (I), is easily transformed to the known synthon (IX) for dihydrocompactin.
ChemInform Abstract: An Enantioselective Method for Reductive Alkylation of Aromatic Carboxylic Acid Derivatives. Examination of the Factors that Provide Stereoselectivity.
Authors: SCHULTZ A. G. , MACIELAG M. , SUNDARARAMAN P. , TAVERAS A. G. , WELCH M. 
Published: May 2016

AbstractA detailed examination is given of the factors which control the stereoselectivity of alkylation of chiral amide enolates such as (III) or (IX) generated by Birch reduction of substrates such as (I) or (VIII).
ChemInform Abstract: Stereoselective (3 + 2) and Stereospecific (2 + 2) Cycloaddition Reactions of Alkenes and Quinones.
Authors: ENGLER T. A. , COMBRINK K. D. , RAY J. E. 
Published: May 2016

AbstractReaction of trans‐methylstyrenes such as (I) with benzoquinones such as (II) in the presence of Ti(IV) catalysts (method A) or B)) gives rise to trans‐dihydrobenzofurans such as (III), in part accompanied by significant amounts of cyclobutanes such as (IV).
ChemInform Abstract: Photoreactions in Crystals with Ethenes: Selectivities and Crystal Engineering.
Authors: KAUPP G. , FREY H. , BEHMANN G. 
Published: May 2016

Abstract1. Photoreactions in crystals of sterically hindered dimethylenecyclopentanones (I) and trimethylenepentanes (IV) lead to E/Z isomerization (→ (II), (III)) or 1,5‐H shifts (→ (V)).
ChemInform Abstract: The Oxidative‐Rerrangement of Nitrogen Heterocycles with Lead Tetraacetate and tert‐Butyl Hypochlorite.
Authors: ZEY R. L. 
Published: May 2016

Abstract1‐Amino‐2‐indolinones (I) react with lead tetraacetate to give the cinnolinones (II) which are also obtained from the dihydrocinnolinones (III) in the same way.
ChemInform Abstract: Electroreduktion of Organic Compounds. Part 12. Formation of 1,3‐Dithiolanes and 1,3‐Dithianes on Electroreduction of ω‐Chloroalkyl Dithiocarboxylates.
Authors: GADE T. , STREEK M. , VOSS J. 
Published: May 2016

AbstractThe electroreduction of the title thioesters (III) yields the cyclic thioacetals (IV) and (V).
ChemInform Abstract: Separation of Benzene and 2H‐Substituted Benzene via Potassium Reduction.
Authors: STEVENSON G. R. , STURGEON B. E. , VINES K. S. , PETERS S. J. 
Published: May 2016

AbstractBenzene‐d6 can be partially separated from mixtures of benzene‐d6 and benzene simply by 1. reducing a mixture of C6H6/C6D6 containing a molar deficient amount of 18‐crown‐6 (18C6) with K metal, 2. distillation of the neutral benzenes from the metal‐crown‐anion radical complex, 3. reoxidation of the radical anion with I2 back to the neutral benzenes.
ChemInform Abstract: Organosulfur Chemistry. Part 55. Fluorodestannylation. A Powerful Technique to Liberate Anions of Oxygen, Sulfur, Selenium, and Carbon.
Authors: HARPP D. N. , GINGRAS M. 
Published: May 2016

AbstractFluoride ions smoothly destannylate organotin chalcogenides, which act as "group 16 (VIB) transfer agents", to liberate nucleophilic chalcogenide ions; in the presence of crown ethers these "naked" nucleophiles are used for the preparation of sym. ethers such as (III), unsym. ethers such as (VI) or selenides such as (IX).
ChemInform Abstract: Selective Synthesis of Isomeric Cyclotrideca‐1,5‐dienes.
Authors: HAUFE G. , TRAUER H. 
Published: May 2016

AbstractThe (E,E)‐title compound (IV) is synthesized from the known dienyne (I) while the (E,Z)‐title compound (IX) is obtained from the isomeric mixture of ketoesters (VII) and (VIII) by successive saponification, decarboxylation, and reduction of the corresponding semicarbazones (cf.
ChemInform Abstract: Synthesis of 5‐Alkylpyrrolizidin‐3‐ones from the Lukes‐Sorm Lactam by Grignard Reaction and Recyclization of Intermediate 5‐Bromoalkylpyrrolidin‐2‐ones.
Authors: TAKAHASHI K. , BROSSI A. 
Published: May 2016

AbstractThe keto lactams (I), obtained from pyrrolizidine‐3,5‐dione and Grignard compounds, are reduced with sodium borohydride fixed on silica gel to give the alcohols (II).
ChemInform Abstract: Synthesis of Bis(2,5‐dimethylpyrrolo(3,4‐d))tetrathiafulvalene, an Anellated TTF Derivative with Good Electron Donor Properties.
Authors: CHEN W. , CAVA M. P. , TAKASSI M. A. , METZGER R. M. 
Published: May 2016

AbstractThe title compound (X), the synthesis of which is outlined in the scheme, is found to be a stronger electron donor than the known potent one‐electron donor (XI) (TTF).
ChemInform Abstract: Regioselective α‐Lithiation of Unsymmetrical 1‐(tert‐Butoxycarbonyl)‐1,4‐dihydropyridines.
Authors: COMINS D. L. , WEGLARZ M. A. 
Published: May 2016

AbstractThe 3‐substituted pyridines (I) are transformed into the dihydropyridines (VI) which produce a mixture of the isomeric dihydropyridines (VIII) and (IX) upon lithiation and subsequent methylation.
ChemInform Abstract: Cerium(IV) Oxidations of β‐Amino Ketones. Part 7. Synthesis of 4‐Benzoylisoquinoline and of the Corresponding Lactam.
Authors: HOLZGRABE U. 
Published: May 2016

AbstractCyclooxidation of the benzylaminopropiophenone (I) with cerium(IV) sulfate yields 4‐benzoylisoquinoline (II) which is N‐alkylated with methyl iodide (III) to give the methoiodide (IV).
ChemInform Abstract: Synthesis of α,β‐Unsaturated γ‐Butyrolactams by Knoevenagel Condensation.
Authors: IKEDA M. , UCHINO T. , MARUYAMA K. , SATO A. 
Published: May 2016

AbstractThe 2‐aminocyclohexenones (I) are coupled with ethyl chlorocarbonylacetate (II) to give the carboxamides (III) and the tetrahydroindolones (IV).
ChemInform Abstract: Reactions of N‐Methyl γ‐, δ‐, and ε‐Lactams with tert‐Butyl Perbenzoate.
Authors: EASTON C. J. , PETERS S. C. , LOVE S. G. 
Published: May 2016

AbstractTreatment of the N‐methylpyrrolidone (I) with tert‐butyl perbenzoate (II) results in the formation of the alcohols (III) and (V) and the corresponding esters (V) and (VI).
ChemInform Abstract: Studies on Friedel‐Crafts Acylation of N‐Acetylhomoveratrylamine and Preparation of 1‐Substituted 3,4‐Dihydro‐6,7‐dimethoxyisoquinolines.
Authors: ORITO K. , MATSUZAKI T. , SUGINOME H. , RODRIGO R. 
Published: May 2016

AbstractAcylation of N‐acetylhomoveratrylamine (I) with the acid chlorides (II) gives the ketones (III) which undergo acid‐catalyzed cyclization, producing the dihydroquinolines (IVa) or (V).
ChemInform Abstract: 2‐Amino‐1‐phenylphospholes from Dichloro(phenyl)phosphine and Enamines.
Authors: TAN W. H.‐L. W. , FOUCAUD A. 
Published: May 2016

AbstractDichloro(phenyl)phosphine (I) reacts with two equivalents of the enamines (II), forming the phospholes (III).
ChemInform Abstract: Synthesis, Structure, and Reactions of (1‐Ethoxyethyl)zirconocene Chloride, a Stable Acyclic Secondary Zirconocene Alkyl.
Authors: BUCHWALD S. L. , NIELSEN R. B. , DEWAN J. C. 
Published: May 2016

AbstractThe title compound (III), a 18‐electron complex with a η2‐ethoxyethyl ligand, is prepared according to the scheme and characterized by X‐ray structure analysis (space group P21/n, Z=4).
ChemInform Abstract: (Fp‐η1‐1‐norbornylmethylidene)+ to (Fp‐η2‐(2‐bicyclo(3.2.1)octene))+ Rearrangement. Iron(II) Alkylidene to Iron(II) Alkylidene Isomerization via Ligand Rearrangement.
Authors: BLY R. S. , SILVERMAN G. S. , BLY R. K. 
Published: May 2016

AbstractHBF4 treatment of the alkoxide (I) leads via the title rearrangement (II) → (III) to the exo‐olefin complex (IV); the endo‐analogue (V) is also observed at lower temperatures.
ChemInform Abstract: Model Studies Directed Toward Forskolin: Synthesis of a Tricyclic Model Compound from Farnesol.
Authors: SCHERKENBECK J. , BARTH M. , THIEL U. , METTEN K.‐H. , HEINEMANN F. , WELZEL P. 
Published: May 2016

AbstractIn a series of model reactions directed toward forskolin (VIII), a positive result is found for the reaction of the sulfone (I) with the oxirane (II).
ChemInform Abstract: Amino Acids. Part 12. Syntheses of D,L‐Cysteines from Acrylic Acid Derivatives.
Authors: EFFENBERGER F. , BEISSWENGER T. , DANNENHAUER F. 
Published: May 2016

AbstractThe addition of sulfenyl chlorides such as (I) to the acrylate (II) gives mixtures of esters such as (III) and (IV) whereas addition of thiols (V) to the chloropropenate (VI) provides (III) exclusively.
ChemInform Abstract: Stereochemistry of the Wagner Hydroxylation of the Diastereomeric (4Z)‐ and (4E)‐1,1,3‐Trimethoxy‐2‐bromo‐4‐hexenes. Synthesis of the Acyclic Acetals of the 3‐O‐Methyl‐2‐bromo‐2,6‐didesoxy‐D,L‐hexoses and of the 3‐O‐Methyl‐2,6‐didesoxy‐D,L‐hexoses.
Authors: RAIFEL'D YU. E. , ARSHAVA B. M. , MOROZHENKO YU. V. , MAKIN S. M. 
Published: May 2016

AbstractThe Wagner hydroxylation according to method A) of (I) and (VI) and, analogously, of their threo isomers proceeds with high stereoselectivity to afford separable mixtures of the eight 3‐O‐methyl‐2‐bromo‐2,6‐didesoxy‐D,L‐hexose dimethyl acetals that are possible.
ChemInform Abstract: Stereochemistry of Enzymatic Formation of the Berberine Bridge in Protoberberine Alkaloids.
Authors: FRENZEL T. , BEALE J. M. , KOBAYASHI M. , ZENK M. H. , FLOSS H. G. 
Published: May 2016

AbstractBerberine bridge enzyme operates stereospecifically in the ring closure reaction of reticuline (I) to give scoulerine (II).
ChemInform Abstract: The Influence of Sulfide Environment on Hydrogen Evolution at a Stainless Steel Cathode in Alkaline Solution.
Authors: CARTA R. , DERNINI S. , POLCARO A. M. , RICCI P. F. , TOLA G. 
Published: May 2016

AbstractThe data obtained by analysis of the open‐circuit potential decay following interruption of the polarizing current, coupled with steady‐state polarization measurements, indicate that, for H2 evolution at an AISI 316 cathode in 0.1 M NaOH, both molecular recombination and electrochemical desorption can be involved in the overall process as parallel steps.
ChemInform Abstract: New Fused Nitrogen‐Rich Heterocycles from 5,6‐Dichloropyrazine‐2,3‐dicarbonitrile.
Authors: RIED W. , TSIOTIS G. 
Published: May 2016

AbstractThe chlorine atoms of the easily accessible pyrazine (I) can be readily exchanged by amines such as (II) or (VI) yielding the new compounds (III) or (VII) which form the nitrogen‐rich heterocycles (IV) or (VIII) upon treatment with hydrazine hydrate (V).
ChemInform Abstract: 1,2‐Didehydroazepines from the Photolysis of Substituted Aryl Azides: Analysis of Their Chemical and Physical Properties by Time‐Resolved Spectroscopic Methods.
Authors: LI Y.‐Z. , KIRBY J. P. , GEORGE M. W. , POLIAKOFF M. , SCHUSTER G. B. 
Published: May 2016

AbstractThe reaction mechanism of the photolysis of azides of type (I) in the presence and absence of Et2NH (IV) or iPr2NH is investigated by conventional product studies in combination with time‐resolved IR and UV spectroscopy (kinetics) and MNDO calculations on five C6H5N species such as singlet (120) and triplet nitrene (II) (99) and didehydroazepine (III) (100 kcal/mol; X: ‐H).
ChemInform Abstract: Electron Transfer. Part 95. Reductions of Peroxide‐Bound Chromium(IV).
Authors: GHOSH S. K. , LAALI K. , GOULD E. S. 
Published: May 2016

AbstractThe peroxochromium(IV) derivative (I) in aqueous buffered solutions reacts rapidly with vanadium(IV), hexacyanoferrate(II) and Ti(III).
ChemInform Abstract: The Cyclopropane‐Mediated Ring‐Expansion of (4.3.1)Propellenes. A New Route to (5.3.1)Propelladienes.
Authors: BANWELL M. G. 
Published: May 2016

AbstractThe propellane (X) is synthesized in six steps starting from the known compound (I) via the intermediates (II), (III), (V), (VII).
ChemInform Abstract: The Synthesis of Some Pyrimidinyl and Thiazolyl Ureas and Thioureas and Some Related Compounds.
Authors: HURST D. T. , STACEY A. D. , NETHERCLEFT M. , RAHIM A. , HARNDEN M. R. 
Published: May 2016

AbstractThe reaction of aminopyrimidines with isothiocyanates and isocyanates yields thioureas and ureas, resp., such as (III), (V) and (IX).
ChemInform Abstract: A New and Convenient Synthesis of Alkyl‐ and Arylpyrimidines.
Authors: GARCIA MARTINEZ A. , HERRERA A. , MARTINEZ R. , TESO E. , GARCIA A. , OSIO J. , PARGADA L. , UNANUE R. , SUBRAMANIAN L. R. , HANACK M. 
Published: May 2016

AbstractThe vinylic triflates (Ia) ‐ (If), prepared from the corresponding ketones, react with an excess of the nitriles (II) to give the regioisomeric pyrimidines (III) and (IV).
ChemInform Abstract: Arylimino(halogen)phosphanes XP=NC6H2tBu3 (X: Cl, Br, I) and the Iminophosphenium Tetrachloroaluminate (PNC6H2tBu3) (AlCl4): The First Stable Compound with a PN Triple Bond.
Authors: NIECKE E. , NIEGER M. , REICHERT F. 
Published: May 2016

AbstractThe iminophosphanes (IV) are prepared according to the scheme.
ChemInform Abstract: Synthesis and Structure of a Heterometallic Cluster with a Novel Layered Structure: (W(CO)5SnClFe(CO)4)2(Na2((C2H5)2O)4(C4H8O2)).
Authors: BALCH A. L. , OLMSTEAD M. M. , ORAM D. P. 
Published: May 2016

AbstractThe reaction between (CO)5WSnCl2(THF) and (Fe(CO)4)2‐ in THF at ‐70 °C, expected to form the hypothetical "(CO)5WSn=Fe(CO)4" affords the dimeric title complex (I), crystallizing in P1 with Z=1.
ChemInform Abstract: Kinetics of Formation of Copper(I) by Reduction of Silver(I) Solutions by Metallic Copper and of Copper(II) Solutions by Metallic Nickel in Water + Acetonitrile Mixtures and Their Applications in Hydrometallurgy.
Authors: GILL D. S. , BAKSHI M. S. , SINGH B. 
Published: May 2016

AbstractThe rates of Cu(I) formation in the reaction shown in the scheme are determined under different conditions in H2O + MeCN mixtures aiming at the establishment of the optimum conditions for the Cu(I) formation.
ChemInform Abstract: Synthesis of Nitrogen‐ or Oxygen‐Containing Ring Systems by Palladium‐Catalyzed Intramolecular Olefin Allylations.
Authors: OPPOLZER W. , GAUDIN J.‐M. , BEDOYA‐ZURITA M. , HUESO‐RODRIGUEZ J. , RAYNHAM T. M. , ROBYR C. 
Published: May 2016

AbstractVarious allylic amines, e.g. (I), (III), (XI), and (XIV), undergo Pd‐induced cyclization, yielding vinylpyrrolidine derivatives.
ChemInform Abstract: Dehydrochlorination of Polychloroalkanes and 1,1‐Diaryl‐2,2‐dichloroethanes Under the Action of Mo(CO)6.
Authors: BLINOVA N. V. , KUZ'MINA N. A. , CHUKOVSKAYA E. TS. , VAKHTANGISHVILI L. V. , RUSANOV A. L. 
Published: May 2016

AbstractMo(CO)6‐catalyzed dehydrochlorination of the polychloroalkanes (I) and (IV) yields the isomeric chloroolefins (II) and (III) or (V) and (VI).
ChemInform Abstract: 2,2′‐Diphenyl‐δ3,3′‐bi‐3H‐indole‐1,1′‐dioxide. Competitive Demethylation and Redox Reactions.
Authors: BRUNI P. , CONTI C. , TOSI G. 
Published: May 2016

AbstractSome nitrogen containing compounds such as the picolines (II), 4‐dimethylaminopyridine, and the dimethylamides (III) are examined in order to prove a general behavior of (I) in demethylation‐oxidation reactions.
ChemInform Abstract: Aryl‐ and Arylthiocarbamoylation of 1,3‐Dithiane 1,1,3,3‐Tetroxide Derivatives.
Authors: BAZAVOVA I. M. , NEPLYUEV V. M. , LOZINSKII M. O. 
Published: May 2016

AbstractThe 1,3‐dithiane tetroxides (I) undergo arylcarbamoylation by arylisocyanates or arylthiocarbamoylation by arylisothiocyanates regiospecifically at the activated carbon C(2) of the dithiane system to yield the products (IIIa)‐(IIId).
ChemInform Abstract: The First Transition Metal Complex of a Thermally Labile 1‐Benzothiepin 1‐Oxide from 1‐Benzothiepin(tricarbonyl)iron.
Authors: NISHINO K. , ISHIGAMI S. , TAMURA Y. , IMAGAWA K. , IKUTANI Y. , MURATA I. 
Published: May 2016

AbstractThe preparation of the pale‐yellow title compound (V) can be achieved from the benzothiepin (I) via the tricarbonyliron complexes (III) and (IV).
ChemInform Abstract: 2‐(Substituted Amino)‐2‐(2′‐hydroxy‐2′‐alkyl(or aryl))ethyltricyclo(3.3.1.13,7)decane Derivatives: A Novel Class of Antihypoxia Agents.
Authors: SWIFT P. A. , STAGNITO M. L. , MULLEN G. B. , PALMER G. C. , GEORGIEV V. ST. 
Published: May 2016

AbstractThe title compounds (VI) and (VIII) represent a novel class of antihypoxia agents.
ChemInform Abstract: Synthesis of Some 2‐Heterocyclylphenothiazines as Potential Antiinflammatory Agents.
Authors: SAWHNEY S. N. , DHINDSA G. S. , VIR D. 
Published: May 2016

AbstractCyclocondensation of 2‐chloroacetylphenothiazine (I) with various thioamides or thioureas (II) gives the corresponding thiazolyl derivatives (III).
ChemInform Abstract: Preparation of Bis(trifluoromethyl)tellurium, Bis(trifluoromethyl)selenium, Bis(trifluoromethyl)diselenium, Tris(trifluoromethyl)antimony, Tris(trifluoromethyl)arsine, Bis(trifluoromethyl)arsenic Iodide, Tris(trifluoromethyl)phosphine, and (Trifluoromethyl)phosphorus Diiodide by Reaction of Bis(trifluoromethyl)mercury with the Group 5 and 6A (15 and 16) Halides.
Authors: GANJA E. A. , ONTIVEROS C. D. , MORRISON J. A. 
Published: May 2016

AbstractThe preparations of the title compounds (I)‐(VI) by heating Hg(CF3)2 with the corresponding halides are described.
ChemInform Abstract: Lithium Organyl Polychalcogenolates.
Authors: KOELLEMANN C. + , OBENDORF D. , SLADKY F. 
Published: May 2016

AbstractLithium alkylchalcogenolates such as the butyl derivatives (I) insert chalcogenes (II) which are not less electronegative to produce the dichalcogenolates (III).
ChemInform Abstract: Catalytic Oxidation of Olefins Using Diphenyl Ditelluride.
Authors: KAMBE N. , FUJIOKA T. , OGAWA A. , MIYOSHI N. , SONODA N. 
Published: May 2016

AbstractThe aliphatic olefins (I) react with diphenyl ditelluride (II) and methanol (III) in the presence of oxidizing agents to form the β‐methoxyethyl tellurides (IV).
ChemInform Abstract: Iron(II) Vinylidenes and Chromium Carbene Complexes in β‐Lactam Synthesis.
Authors: BARRETT A. G. M. , MORTIER J. , SABAT M. , STURGESS M. A. 
Published: May 2016

AbstractReactions of the chromium carbene (I) or the cationic iron(II) vinylidene complexes (V) and (VII) (which behave as ketene surrogates) with imines such as (II) or the thiazolines (X) give azetidinylidene complexes, which are subsequently oxidized using PhIO, pyridine‐N‐oxide, Br2, air, or (NBu4)NO2 to give monocyclic or bicyclic β‐lactames (IV), (VIII), and (XII).
ChemInform Abstract: Synthesis of Steroidal Spiro(oxathiolanephenyldihydrotetrazoles).
Authors: SHAFIULLAH SHAFIULLAH , SIDDIQUI I. H. 
Published: May 2016

AbstractThe steroidal oxiranes (I) react with 1‐phenyl‐1H‐tetrazole‐5‐thiol (II) to give the steroidal spiro compounds (III) mentioned in the title.
ChemInform Abstract: Oxidation of Amines to Imines with Hypervalent Iodine.
Authors: MUELLER P. + , GILABERT D. M. 
Published: May 2016

AbstractPhIO, either alone or in conjunction with RuCl2(PPh3)3 is efficient for dehydrogenation of sec., activated amines such as (I), (III), (VII) to imines such as (II), (IV), or (VIII).
ChemInform Abstract: Products from Furans. Part 5. Synthesis of Oxygen‐Containing Isosteres of Sympathomimetic Amines via 6‐Hydroxy‐2H‐pyran‐3(6H)‐ones and Their cis‐Platinum(II) Complexes.
Authors: GEORGIADIS M. P. , HAROUTOUNIAN S. A. , BAILAR J. C. JUN. 
Published: May 2016

AbstractThe 6‐hydroxy‐2H‐pyran‐3(6H)‐ones (I) react with ethyl chloroformate (II) or methyl iodide (III) to give the O‐derivatives (IV) which are converted to the diamine dihydrochlorides (IX) as outlined in the reaction scheme.
ChemInform Abstract: Direct Access to Functionalized Allylsilanes: The Cerium(III)‐Mediated Grignard Reaction of Functionalized Esters and Lactones.
Authors: LEE T. V. , PORTER J. R. , RODEN F. S. 
Published: May 2016

AbstractWhen trimethylsilylmethylmagnesium chloride (I) is treated with cerium(III) chloride and subsequently coupled with the ester acetals (II), the lactones (V) or the chloro acid esters (VII), the reactions proceed selectively, producing the allylic silanes (IV), (VI), and (VIII) respectively which are precursors for various ring closure reactions.
ChemInform Abstract: S‐Acetyl Thiophosphites: Synthesis, Isomerism, and Some Reactions.
Authors: AL'FONSOV V. A. , PUDOVIK D. A. , MUSIN R. Z. , NAZMUTDINOVA V. N. , EFREMOV YU. YA. , BATYEVA E. S. , PUDOVIK A. N. 
Published: May 2016

AbstractThe chlorophosphites (I) are coupled with the thioacetate (II) to give the S‐acetyl thiophosphites (III), together with small amounts of the O‐thioacetyl phosphites (IV).
ChemInform Abstract: The Behavior of Unsaturated Trimethylsilyl Ethers Toward the Hydrozirconating Agent Cp2Zr(H)Cl.
Authors: BUERGLEN B. + , UHLIG E. 
Published: May 2016

AbstractThe reaction of the title agent (II) with unbranched ω‐trimethylsiloxyalkenes is dependent on the length of the alkene.
ChemInform Abstract: Organocobalt B12 Models Bearing Axial Substituents on a Costa‐Type Equatorial Ligand: Structural, Rate, and Spectroscopic Consequences.
Authors: YOHANNES P. G. , BRESCIANI‐PAHOR N. , RANDACCIO L. , ZANGRANDO E. , MARZILLI L. G. 
Published: May 2016

Abstract(I), prepared by a known method, reacts to give new organocobalt complexes such as (IVa) and (IVb).
ChemInform Abstract: A Simple Procedure for the Preparation of L‐Hexoses.
Authors: HAUSER F. M. , ELLENBERGER S. R. , ELLENBERGER W. P. 
Published: May 2016

AbstractThe D‐glucal (I) is cleaved to give the dihydroxyethylfuran (II) which is converted to the monobenzoate (V) under inversion of the configuration.
ChemInform Abstract: Stereospecific Synthesis of Ether and Thioether Phospholipids. The Use of L‐Glyceric Acid as a Chiral Phospholipid Precursor.
Authors: BHATIA S. K. , HAJDU J. 
Published: May 2016

AbstractThe isopropylidene L‐glycerate (I) is converted into the alkyltriphenylmethylglycerols (VI) by consecutive deprotection, protection, alkylation, and reduction.
ChemInform Abstract: Synthesis and Reactivity of Lithiated γ‐Functionalized Ketene Dithioacetals. Generation of a Flexible β‐Lithioacrylate Equivalent.
Authors: DZIADULEWICZ E. , HODGSON D. , GALLAGHER T. 
Published: May 2016

AbstractDeprotonation of the title dithioacetal (III) yields the salt (IV) which undergoes regioselective reactions with the electrophiles (V), (X) and (XI).
ChemInform Abstract: Reaction of a Phosphorus‐Containing N‐Trifluoromethylfluoroamidine with N‐Nucleophiles.
Authors: MARTYNOV I. V. , AKSINENKO A. YU. , KORENCHENKO O. V. , CHEKHLOV A. N. , FOKIN E. A. , SOKOLOV V. B. 
Published: May 2016

AbstractThe title compound (III), prepared from the phosphonate (I) and the fluoroazapropene (II), reacts with ammonia (IV) to give the phosphonate (V).
ChemInform Abstract: Prototropic Phosphoryl ‐ Hydroxy Ylide Tautomerism. Part 6. Tautomeric Transformations in 5‐Atomic Ketophosphoryl Moieties.
Authors: ALADZHEVA I. M. , LEONT'EVA I. V. , PETROVSKII P. V. , MASTRYUKOVA T. A. , KABACHNIK M. I. 
Published: May 2016

AbstractReaction of the phosphinous chloride (I) with the phosphorane (II) and subsequent oxidation give the diphenylphosphinylacetyl‐substituted phosphorane (IIIa), oxidation of the phosphino compound (IV) produces the corresponding benzoyl derivative (IIIb).
ChemInform Abstract: Synthesis and Electrophilic Reactivity of Dicarbonyl(alkene)(arene)manganese Cations.
Authors: HALPIN W. A. , WILLIAMS J. C. JUN. , HANNA T. , SWEIGART D. A. 
Published: May 2016

AbstractA good way to prepare dicarbonyl(alkene)(arene)‐Mn cations, e.g. (Va)‐(Ve), is the decarbonylation of the corresponding tricarbonyl(arene)‐Mn cation concomitant of the THF adduct formation and subsequent replacement of THF by alkenes such as demonstrated for the example (Va).