bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Studies in SRN1 Series. Part 14. Direct Synthesis of Benzo[c]phenanthridines and Benzo[c]phenanthridones via SRN1 Reactions.
Authors: BEUGELMANS R. , CHASTANET J. , GINSBURG H. , QUINTERO‐CORTES L. , ROUSSI G. 
Published: May 2016

AbstractDie Benzaldehyde (I) werden nach Wittig zu den Olefinen (III) kondensiert, zu (IV) hydriert und dann mit Lewissäure cyclisiert, wobei z.Tl. gleichzeitig oder anschließend durch Umsetzung mit Isopropylbromid eine Modifizierung der Seitengruppen erfolgt.
ChemInform Abstract: Synthesis of Novel Crown Ether Incorporating the (‐)‐(5S,6R,13S,14R)‐ 5,6,13,14‐Tetrahydro‐5,13‐methanocycloocta[1,2‐a:5,6‐a′]dinaphthalene‐ 6,14‐diol Subunit as the C2‐Symmetric Chiral Center.
Authors: NAEMURA K. , FUKUNAGA R. 
Published: May 2016

AbstractDer β‐Naphthylessigsäuremethylester (I) läßt sich mit Dimethyloxalat (II) und Methyleniodid (III) zum Tetracarbonsäureester (IV) kuppeln, dessen verseifende Decarboxylierung die Bis‐ß‐naphthylglutarsäure (V) zugänglich macht.
ChemInform Abstract: Macrobicyclic Aminoethers with Twelve‐membered Rings.
Authors: ALFHEIM T. , BUOEEN S. , DALE J. , KRAUTWURST K. D. 
Published: May 2016

AbstractReaction of ethane‐ 1,2‐diamine (I) with triethylene glycol ditosylate (II) gives the bicyclic compound (IVa) as major product and not the expected 12‐ring (Vb).
ChemInform Abstract: Enantiomeric (Z)‐ and (E)‐Crotyldiisopinocampheylboranes. Synthesis in High Optical Purity of All Four Possible Stereoisomers of β‐Methylhomoallyl Alcohols.
Authors: BROWN H. C. , BHAT K. S. 
Published: May 2016

AbstractThe metalation of cis‐2‐butene (I) and the treatment of the resulting (Z)‐crotylpotassium with methoxydiisopinocampheylbotane [derived from (‐ )‐oL‐pinene] yields the "ate" complex (III), which is converted to the optically active (Z)‐crotylborane (IV) as shown in the scheme.
ChemInform Abstract: Diisopropyl Tartrate Modified (E)‐Crotylboronates: Highly Enantioselective Propionate (E)‐Enolate Equivalents.
Authors: ROUSH W. R. , HALTERMAN R. L. 
Published: May 2016

AbstractThe optically active, isomerically pure (E)‐crotyl boronates (+)‐(III) and (‐ )‐(III) are prepared as shown in the schema Starting from (E)‐2‐butene (I) via the (E)‐crotylboronic acid (II) by esterification with (‐ )‐ or (+)‐diisopropyl tartrate, respectively.
ChemInform Abstract: Boron ‐ Nitrogen Compounds. Part 108. Triply Bridged Diboron Species of the Pyrazabole Type.
Authors: BIELAWSKI J. , NIEDENZU K. 
Published: May 2016

AbstractTriboroxins (I) react with pyrazole to yield the pyrazaboles (II) in which the two Batoms are further bridged by an O ‐ BR′ Ä‐ Olink.
ChemInform Abstract: Action of Electrophilic Reagents on 9‐Ethynyl‐o‐ and 9‐Ethynyl‐m‐carboranes.
Authors: ZAKHARKIN L. I. , KOVREDOV A. I. , OL'SHEVSKAYA V. A. 
Published: May 2016

Abstract9‐Ethinyl‐o‐carboran (I) reagiert mit Chlorwasserstoff über die Chlorvinylverbindung (II) zu der Dichlorethylverbindung (III).
ChemInform Abstract: Organoboron Compounds. Part 422. On the Bromination of 9‐Isopropyl‐9‐ borabicyclo[3.3.1]nonane.
Authors: MIKHAILOV B. M. , SHCHEGOLEVA T. A. , SHASHKOVA E. M. , KISELEV V. G. 
Published: May 2016

AbstractDurch Bromierung des Borabicyclononans (I) und anschlie‐ βende oxidative Aufarbeitung erhält man in Abhängigkeit von den Bromierungsbedingungen unterschiedliche Gemische der Produkte (II)‐(V).
ChemInform Abstract: Reaction of Substituted Acetophenones with Pentafluorophenyltriphenylsilane und Related Compounds Under Nucleophilic Catalysis.
Authors: VYAZANKINA O. A. , GOSTEVSKII B. A. , VYAZANKIN N. S. 
Published: May 2016

AbstractDas enolisierbare Pentafluoracetophenon (I) reagiert mit dem Silan (II) in Gegenwart des KCN‐Komplexes (III) zu dem Enolether (IV).
ChemInform Abstract: Diastereoselective Synthesis of 2,3‐Epoxyalkylphosphonates and Phosphinates by Epoxidation.
Authors: NAGASE T. , KAWASHIMA T. , INAMOTO N. 
Published: May 2016

AbstractDie optisch reinen Allylphosphonsäureester (I) lassen sich mit m‐ Chlorperbenzoesäure in.
ChemInform Abstract: Stereospecific Synthesis of Divinyl Selenides. Nucleophilic substitutions of Unactivated Vinyl Halides by Vinyl Selenide Anions.
Authors: TESTAFERRI L. , TIECCO M. , TINGOLI M. , CHIANELLI D. 
Published: May 2016

AbstractVinyl alkyl selenides, such as (I) and (V), can be dealkylated by nucleophilic Substitution or by electron transfer to give vinyl selenide anions [e.g.
ChemInform Abstract: Preparation of α‐Arylseleno Carbonyl Compounds with the Aid of Morpholinoareneselenenamides.
Authors: LEROUGE P. , PAULMIER C. 
Published: May 2016

AbstractDie Arenselenenmorpholide (III) können mit einer Reihe von Substanzklassen umgesetzt werden, wobei die Titelverbindungen (V), (XI), (XIII), (XV), (XIX) und (XXI) entstehen.
ChemInform Abstract: New [Fe6S6Cl6(Mo(CO)3)2]n‐ Clusters (n: 3, 4). Derivatives of Either [Fe6S6Cl6]3‐ or [Fe4S4Cl4]2‐ with Possible Relevance to the Fe/Mo/S Center in Nitrogenase.
Authors: KANATZIDIS M. G. , COUCOUVANIS D. 
Published: May 2016

AbstractDer Titelcluster (n: 4) wird wie aufgezeichnet durch Umsetzung des Mo‐Komplexes (I) mit dem Tetraethylammoniumsalz des sechskernigen Clusters (II) oder dem Tetraphenylphosphoniumsalz des Vierkernclusters (III) gebildet und als entsprechende Salze (IVa) bzw. (IVb) isoliert.
ChemInform Abstract: The Reaction of (Dicarbonyl)(η5‐cyclopentadienyl)cobalt with Bis(trimethylsilyl)ethyne.
Authors: FRITCH J. R. , VOLLHARDT K. P. C. 
Published: May 2016

AbstractThe reaction of (I) with (IIa) (containing some (IIb) as an impurity) in a nitrogen‐flushed boiling medium over several days produces a mixture of products.
ChemInform Abstract: Binuclear Rhodium(I) Complexes of Aromatic Azines and Crystal Structure of Salicylaldazinotetracarbonyldirhodium, C18H10N2O6Rh2.
Authors: GOPINATHAN S. , PARDHY S. A. , GOPINATHAN C. , PURANIK V. G. , TAVALE S. S. , ROW T. N. G. 
Published: May 2016

AbstractReaction of the complex (I) or (IV) with (IIa) yields the derivatives (IIIa) or (IIIc).
ChemInform Abstract: Complexes of Binucleating Ligands. Part 18. Complexes Incorporating Two Independent Species at a (Pd(II)), Site Normally Occupied by a Bridge.
Authors: CROSSLEY T. E. , HOSKINS B. F. , MCDONALD I. A. S. , ROBSON R. 
Published: May 2016

AbstractIn an attempt to obtain a N,Cbridged Complex with ethyl glycinate (I) in CHCl3 was treated with an aqueous solution of glycine ethyl ester hydrochloride (20°C, 20 h).
ChemInform Abstract: Synthesis and X‐Ray Crystal Structure of the Stable Paramagnetic Dihydrido Complex Ir(H)2(Cl)2(P‐iPr3)2.
Authors: MURA P. 
Published: May 2016

AbstractAmmonium hexachloroiridate reacts with an excess of triisopropylphosphine in refluxing ethanol (containing conc.
ChemInform Abstract: Reversible Transformation of 10‐P‐3 ADPO to an 8‐P‐3 ADPO · PtI2 Adduct.
Authors: ARDUENGO A. J. III. , STEWART C. A. , DAVIDSON F. 
Published: May 2016

AbstractThe reaction of 2 equiv of (I) with the Pt diiodide (II) provides the complex (III).
ChemInform Abstract: Mechanism of Reaction of Zeise′s Salt with β‐Alanine. Crystal and Molecular Structure of trans‐(N,Olefin)[Pt(C2H4)(β‐alaninato)Cl].
Authors: CAVOLI P. , GRAZIANI R. , CASELLATO U. , UGUAGLIATI P. 
Published: May 2016

AbstractKinetic and mechanism of the title reaction yielding the title complex (III) are studied by spectrophotometrical method.
ChemInform Abstract: Syntheses of Functional Anthraquinone Dyes from Tetrafluorophthalic Anhydride.
Authors: KIM S. H. , MATSUOKA M. , YODOSHI T. , KITAO T. 
Published: May 2016

AbstractThe dyes (III), (Va), (Vb), (IXa), (IXb) and (X), synthesized starting from the phthalic anhydride (I) (which is available as a new industrial raw material), produced large bathochromic shifts (AÄ up to more than 100 nm) compared with the corresponding parent dyes.
ChemInform Abstract: Efficient Synthesis of Some 2‐Oxaspiro[3,5]nona‐1‐ones as Anisatin Models.
Authors: KATO M. , KITAHARA H. , YOSHIKOSHI A. 
Published: May 2016

Abstract(KA‐ T0, M.; KITAHARA, H.; YOSHIKOSHI , A.; Chem.
ChemInform Abstract: Methods for Indole Alkaloid Synthesis. Enantiospecific Synthesis of Pentacyclic Desethylaspidosperma‐Type Alkaloids Using an Exceptionally Mild Retro‐Diels‐Alder Reaction.
Authors: MAGNUS P. , CAIRNS P. M. 
Published: May 2016

AbstractPhotooxidation of 2‐furoic acid (I) gives (II), which on treatment with cyclopentadiene (III) yields (±)‐(IV).
ChemInform Abstract: Synthesis of N‐Acetyl‐(1R,5R)‐6‐aza‐2‐oxabicyclo[3.3.0]octan‐3‐one.
Authors: GURJAR M. K. , PATIL V. J. 
Published: May 2016

AbstractDas aus D‐ Glucose zugängliche Iodid (I) wird auf dem beschriebenen Weg durch bekannte Verfahren in den Heterobicyclus (V) übergeführt (keine Ausb.‐Angaben).
ChemInform Abstract: High‐Resolution Solid‐State 29Si NMR Spectroscopic Studies of Synthetic Sodium Silicate Hydrates.
Authors: SCHWIEGER W. , HEIDEMANN D. , BERGK K.‐H. 
Published: May 2016

AbstractThe title method has been used to study the structure of the silicate layers in three sodium silicate hydrates (SiO2/Na2O molar ratios of 8, 14, and 20, resp.).
ChemInform Abstract: Effect of Sulphur Doping on the Electrical Properties of γ‐Mo4O11 Crystals.
Authors: INOUE M. , UEDA Y. , NEGISHI H. , SASAKI M. , OHBA T. , KITANO Y. , KOMURA Y. 
Published: May 2016

AbstractSamples of γ‐Mo4O11 crystals are prepared by a chemical vapour transport technique starting from two different mixtures (MoO2:MoO3 = 1:3 and MoS2:MoO3 = 1:9) and electrical resistivities, Hall coefficients and magnetoresistances are measured.
ChemInform Abstract: Some Electrical Properties of Praseodymium Oxide Films Produced by Oxidation of Thin Metal Films.
Authors: ARAKAWA T. , KABUMOTO A. , SHIOKAWA J. 
Published: May 2016

AbstractOxidized praseodymium oxide thin films are shown to exhibit a decrease in the electrical resistivity under O2 atmosphere above 330°C. From the Variation of the electrical resistivity as a function of O2 partial pressure it is concluded, that the thin film acts as a p‐type semiconductor above 630°C and as an n‐type semiconductor at 400‐630°C. Around 630°C a break in the log σ/T‐1 plot is observed.
ChemInform Abstract: Nucleophilic Substitution of Alkyliodines via Oxidative Ligand Transfer.
Authors: MACDONALD T. L. , NARASIMHAN N. 
Published: May 2016

AbstractDie Aryl‐iod(III)‐Derivate (I) reagieren mit den Iodiden (II) über die Zwischenstufen (III) in glatter Reaktion zu den Substitutionsprodukten (IV).
ChemInform Abstract: Studies in the Regioselectivity of the Vinylogous Reformatsky Reaction with Ambident Electrophiles: Reversibility, Mechanism and Synthetic Utility.
Authors: HUDLICKY T. , NATCHUS M. G. , KWART L. D. , COLWELL B. L. 
Published: May 2016

AbstractUngesättigte Ketone (I) reagieren mit dem aus 4‐Bromcrotonsäureethylester erhältlichen Reformatskii‐Reagens (II) zu den verschiedenen Addukten (III)‐(VI), die z.Tl. ineinander umgewandelt werden.
ChemInform Abstract: Unusual Conversion of Glycerol Trivinyl Ether in the System KOH/DMSO/Ethyne.
Authors: TROFIMOV B. A. , MALYSHEVA S. F. , VYALYKH E. P. 
Published: May 2016

AbstractThe title compound (I) is transformed to the propene derivative (II) and the dioxolane (III) only in the presence of ethyne.
ChemInform Abstract: Photochemical Conversion of Sulfonium Salts to Sulfides via a 1,3‐Sigmatropic Rearrangement.
Authors: SAEVA F. D. , MORGAN B. P. , LUSS H. R. 
Published: May 2016

AbstractAus den Sulfoniumsalzen (I) entstehen bei der Photolyse in Acetonitril die Naphthyl‐methyl‐sul?de (II) und (III) neben den Acetamiden (IV).
ChemInform Abstract: Oxidation of Aldehyde Semicarbazones with Lead Dioxide: Application to the Syntheses of 2‐Amino‐1,3,4‐oxadiazoles and 2,4‐Dihydro‐1,2,4‐triazol‐3‐ones.
Authors: NGUYEN T.‐H. , MILCENT R. , BARBIER G. 
Published: May 2016

AbstractAus den Aldehyd‐semicarbazonen (I) entstehen bei der Oxidation mit Bleidioxid die Oxadiazole (II).
ChemInform Abstract: Arylation of Aromatic Heterocycles with Arenes and Palladium(II) Acetate.
Authors: ITAHARA T. 
Published: May 2016

AbstractDie Arylierung der aromatischen Heterocyclen (I), (VII) und (XII) in Gegenwart von Palladiumacetat in Essigsäure führt zu den mono‐ (III), (IV), (IX) und (XIII) und den diarylierten Heterocyclen (VIII).
ChemInform Abstract: Chemistry of Organosilicon Compounds. Part 208. Oxidative Cleavage of Silicon‐ Carbon Bond with Trimethylamine‐N‐oxide.
Authors: SAKURAI H. , ANDO M. , KAWADA N. , SATO K. , HOSOMI A. 
Published: May 2016

AbstractSi‐C‐Bindungen in (I) werden mit Trimethylamin‐N‐oxid (II) gespalten, wobei die Alkohole (III) erhalten werden.
ChemInform Abstract: Synthesis of α‐Aminoacids by Catalytic Palladium(0) Alkylation of Schiff Bases.
Authors: FERROUD D. , GENET J. P. , KIOLLE R. 
Published: May 2016

AbstractDas Iminnatriumsalz (I) wird mit den Allylderivaten (IIa) und (IIb) in Gegenwart von Pd(O)‐Verbindungen zu (III) substituiert und dann zu den ungesättigten Ami‐ nosäuren (IV) hydrolysiert.
ChemInform Abstract: Synthesis of Geminally Disubstituted Ethylenic and Acetylenic Derivatives of Cyclopropane from 1,1‐Diacylcyclopropane.
Authors: ZEFIROV N. S. , KOZHUSHKOV S. I. , KUZNETSOVA T. S. , GLEITER R. , ECKERT‐MAKSIC M. 
Published: May 2016

AbstractThe title compounds (III), (IX) to (XI) and (XIV) to (XVIII) are of theoretical and preparative interest because they contain a doubly substituted quarternary carbon atom in a sterically strained system and because they may be useful for the preparation of various derivatives.
ChemInform Abstract: Trialkylaluminum‐Alkylidene Iodide. A Powerful Cyclopropanation Agent with Unique Selectivity.
Authors: MARUOKA K. , FUKUTANI Y. , YAMAMOTO H. 
Published: May 2016

AbstractZur Cyclopropanierung von Olefinen werden Kombinationen aus Diiodalkanen (II) und Organo‐Aluminiumverbindungen (III) eingesetzt, die entsprechenden Cyclopropane werden in zumeist hohen Ausbeuten erhalten.
ChemInform Abstract: Synthesis and Reduction of the Oxime of Tricyclo[4.3.3.03,7]nonan‐5‐one.
Authors: ORDUBADI M. D. , GEVORKYAN G. G. , PEKHK T. I. , BEREZKINA O. V. , BELIKOVA N. A. 
Published: May 2016

AbstractThe reduction of the oxime (II) of the title compound (I) with LiAlH4 in various ethers at reflux, i.e. at various temp., gives a mixture of the expected amines (III) and (IV) together with the hitherto unknown aza compound (V).
ChemInform Abstract: Palladium Catalyzed Reactions of Propionate Homoenolate. Arylation, Vinylation and Acylation.
Authors: NAKAMURA E. , KUWAJIMA I. 
Published: May 2016

AbstractAus den Cyclopropanon‐acetalen (I) werden die Zink‐Derivate (II) hergestellt, die in Gegenwart verschiedener Nickel‐ bzw. Palladium‐Komplexkatalysatoren (IV) mit Arylhalogeniden (III) zu den Arylpropionsäureestern (V) umgesetzt werden können.
ChemInform Abstract: Novel Oxidative Coupling of Monophenols in the System of Cupric Chloride‐Oxygen‐Alcohol.
Authors: TAKIZAWA Y. , MUNAKATA T. , IWASA Y. , SUZUKI T. , MITSUHASHI T. 
Published: May 2016

AbstractDie Oxidation von Phenolen wie (I), (V), (VIII) oder (XI) mit Sauerstoff in Gegenwart äquimolarer Mengen Cu(II)‐chlorid zu den angegebenen Oxidations‐ und Kupplungsprodukten wird untersucht und diskutiert.
ChemInform Abstract: Cyclization of Ethyl Ylidenecyanoacetates to Carbocyclic o‐Aminoesters.
Authors: SEPIOL J. 
Published: May 2016

AbstractCondensation of (I) with ethyl cyanoacetate (II) using piperidine acetate/acetic acid as catalyst yields a E/Z‐mixture of (III), which undergoes cyclization in sulfuric acid to give 77 the lactone (IV) and the aminoester (V).
ChemInform Abstract: Regioselective Reactions of 9‐Hydroxy‐10‐chloro‐1,4‐anthraquinone. Synthesis of Digitopurpone and Icelandicin.
Authors: GORELIK M. V. , ARINICH L. V. , KOTLYAREVSKII O. I. , FES'KOVA E. A. 
Published: May 2016

AbstractThe easily accessible 1,4‐anthraquinone (I) is converted by nitration in H2SO4, followed by hydrolysis to the nitro derivative (II), 78 according to a well known procedure.
ChemInform Abstract: Synthesis of Some Furfuryloxy Substituted Aminothiols.
Authors: ALLAKHVERDIEV M. A. , FARZALIEV V. M. , KHALILOVA A. Z. , SULTANOV YU. M. 
Published: May 2016

AbstractBy reaction of epichlorohydrin (I) with furfuryl alcohol (II) the known epoxyfurfuryloxy compound (III) is obtained in one step.
ChemInform Abstract: The Intramolecular Opening of the Oxirane Ring in Butyl 4,5‐Anhydro‐ 3,6‐dideoxyhexaldonate.
Authors: CHMIELEWSKI M. , GUZIK P. , HINTZE B. , DANIEWSKI W. M. 
Published: May 2016

AbstractDas durch Epoxidierung des Olefins (I) erhaltene Gemisch der lyxo‐ (II) und xylo‐kon?gurierten Olefine (III) lagert sich in Gegenwart von Zinn(IV)‐chlorid zu dem Ester (IV) und geringen Mengen eines Gemischs der cyclischen Orthoester (V) und (VI) um.
ChemInform Abstract: A Versatile and Concise Route to Functionally Substituted γ‐Butyrolactones and Spiro‐y‐butyrolactones (Lactone Annelation).
Authors: MANDAL A. K. , JAWALKAR D. G. 
Published: May 2016

AbstractAus dem Enollacton (I) erhält man durch Behandlung mit Brom sowie Bicarbonat das Lacton (II).
ChemInform Abstract: Synthesis of N‐Mannich Bases of 5(6)‐Phenoxybenzimidazole and 5‐(4‐Chlorophenoxy)benzimidazolin‐2‐thione as Potential Biologically Active Agents.
Authors: VARMA R. S. , SINGH V. A. , VERMA H. N. , KHAN M. M. A. A. 
Published: May 2016

AbstractAus den o‐ Diaminen (I) werden mit Ameisensäure (II) die Benzimidazole (III) bzw. mit Schwefelkohlenstoff die Imidazoline (VI) hergestellt, die nach Mannich zu den Derivaten (V) bzw. (VII) umgesetzt werden.
ChemInform Abstract: Chemical and Pharmacological Research on Pyran Derivatives. Part 16.
Authors: MAZZEI M. , BALBI A. , ERMILI A. , SOTTOFATTORI E. , ROMA G. , SCHIANTARELLI P. , CADEL S. 
Published: May 2016

AbstractDie Chromone (I) können zum Chlor‐chromon (II) bzw. den Dinitro‐chromonen (III) und (IV) umgesetzt werden.
ChemInform Abstract: Synthesis of 2‐Substituted Chromones, Chromanones and Their Thio Analogues Using Organocopper Reagents.
Authors: CLARKE P. D. , FITTON A. O. , SUSCHITZKY H. , WALLACE T. W. , DOWLATSHAHI H. A. , SUSCHITZKY J. L. 
Published: May 2016

AbstractAus den (Thio)Chromonen (I) erhält man mit Organo‐Kupferkomplexen wie den aus Organo‐Lithiumverbindungen (II) mit Dimethylsulfid und Kupfer(I)‐bromid erhaltenen gemischten Salzen die Addukte (III), die z.Tl. zu den Chromonen (VII) oxidiert werden können.
ChemInform Abstract: Synthesis and Structural Study on α‐Substituted‐1‐styrylpyridinium Salts. Reinvestigation of Krohnke Condensation.
Authors: ALVAREZ‐BUILLA J. , NOVELLA J. L. , GALVEZ E. , SMITH P. , FLORENCIO F. , GARCIA‐BLANCO S. , BELLANATO J. , SANTOS M. 
Published: May 2016

AbstractThe condensation reaction between the aldehyde (II) and the salts (I) affords the Zcon?gurated N‐styrylpyridinium salts (III).
ChemInform Abstract: Efficient and Convenient Method for Synthesis of Solenopsin A and Its Analogues Using 1‐Benzyl‐2,6‐dicyanopiperidine.
Authors: TAKAHASHI K. , KURITA H. , OGURA K. , IIDA H. 
Published: May 2016

AbstractEs wird ein bequemes Verfahren zur Herstellung von Solenopsin A (VI Ib) und seiner Analoga beschrieben.
ChemInform Abstract: Synthesis of 2‐Substituted 3‐Oxoisothiazolo[5,4‐b]pyridines.
Authors: MONGE A. , MARTINEZ‐MERINO V. , FERNANDEZ‐ALVAREZ E. 
Published: May 2016

Abstract2‐Chlor‐pyridin‐ ,3‐carbonsäure (I) wird mit Thioharnstoff in die Thioxopyridin‐carbonsäure (II) übergeführt, aus der über die Amide (IV) die im Titel genannten Verbindungen (V) erhalten werden.
ChemInform Abstract: Nitrogen Bridgehead Compounds. Part 55. Synthesis of Substituted 7,8‐Dihydro‐5H,13H‐indolo[2′,3′:3,4]pyrido[2,1‐b]quinazolin‐5‐ones.
Authors: KOEKOESI J. + , HERMECZ I. , PODANYI B. , SZASZ G. , MESZAROS Z. 
Published: May 2016

AbstractDie aus den Pyrido‐chi nazolinonen (I) erhältlichen Hydrazone (II) ergeben nach Fischer die Cyclisierungsprodukte (III).
ChemInform Abstract: Antidiabetic Compounds. Part 5. Long and Branched Chain Substituted Chloro Dicyclohexylamino‐1,3,5‐triazines.
Authors: KREUTZBERGER A. , ROSE U. 
Published: May 2016

AbstractAus dem Dichlor‐amino‐triazin (I) werden mit den sekundären Aminen (II) die unsymmetrischen 1,3‐Diamino‐5‐chlor‐s‐triazine (III) erhalten, die antidiabetische, trichomonazide, antivirale und anthelmintische Wirkung zeigen.
ChemInform Abstract: Synthesis and Reactions of 1,2‐Dicarba‐closo‐dodecaborane‐1‐yl Tetrahydroborate(l‐)
Authors: PLESEK J. , JELINEK T. , HERMANEK S. , STIBR B. 
Published: May 2016

AbstractProlonged heating of the salt (I) with triethylamine borane resulted in the formation of (IIa) which by precipitation with tetramethylammonium Chloride yields the water‐insoluble salt (IIb).
ChemInform Abstract: Synthesis of Certain Cyclic Silanes.
Authors: HOUSE H. O. , HRABLE J. A. , NARASIMHAN S. L. 
Published: May 2016

AbstractStarting from the dibromides (I) the Watersensitive chlorosilanes (III) are prepared as shown as precursors of potential steric blocking groups for alkanes and cycloalkanes.
ChemInform Abstract: Isothiocyanatotriphenyl(pyridinium‐2‐carboxylato)tin(IV) Monohydrate.
Authors: GABE E. J. , LEE F. L. , KHOO L. E. , SMITH F. E. 
Published: May 2016

AbstractThe title complex (I) was obtained in good yield (not given) by mixing hot EtOH solutions containing the stoichiometric quantities of SnPh3NCS and picolinic acid.
ChemInform Abstract: Studies of Technetium Complexes. Part 9. Use of the Tetrachloronitridotechnetate(VI) Anion for the Preparation of Nitrido Complexes of Technetium.
Authors: BALDAS J. , BONNYMAN J. , WILLIAMS G. A. 
Published: May 2016

AbstractThe anion (II) is shown to be an useful intermediate for the preparation of Tcs Ncomplexes as to be seen from the scheme.
ChemInform Abstract: Transfer of Oxygen from Percarboxylic Acids and Alkyl Hydroperoxides to (meso‐ Tetraphenylporphinato)cobalt(III) Chloride.
Authors: LEE W. A. , BRUICE T. C. 
Published: May 2016

AbstractKinetic results of the reaction of percarboxylic acids (m‐chloroperbenzoic acid, p‐nitroperbenzoic acid, phenylper‐ acetic acid, perlauric acid, diphenylhydroperoxyacetic acid) and alkyl hydroperoxides (tert.‐butyl hydroperoxide, cumene hydroperoxide, diphenylhydroperoxyacetonitrile, trityl hydroperoxide) with the title complex (I) (CHCl3, 30°C) are given.
ChemInform Abstract: Formation of 1,1‐[Bis(diphenylphosphino)ethane]‐2,3‐dicarba‐1‐nickela‐closo‐heptaborane via the Intermediacy of 4,5‐(μ‐Halogeno[bis(diphenylphosphino)ethane]nickel)‐2,3‐dicarba‐nido‐hexaborane(8).
Authors: BARTON L. , RUSH P. K. 
Published: May 2016

AbstractThe reaction between (I) and (II) has been examined between ‐ 35 and ‐ 80°C. When the bromo reagent (IIb) is used, the only product observed is the nickela‐closo‐heptaborane (IV), even at ‐ 80°C ; it is characterized by ′Hand "B NMR data.
ChemInform Abstract: Asymmetric Catalysis. Part 8. X‐Ray Structure Analysis of the Asymmetric Hydrosilylation Catalyst Cyclo‐octa‐1,5‐diene‐pyrrol‐2‐carbald‐(s)‐1‐phenylethyliminato‐Rhodium(I).
Authors: BRUNNER H. , RIEPL G. , BERNAL I. , RIES W. H. 
Published: May 2016

AbstractComplex (‐ )573‐(III), an enantioselective catalyst for the hydrosilylation of aeetophenone, was prepared and investigated by X‐ray diffraction.
ChemInform Abstract: Dinuclear Pyrazolate‐Iridium Hydride Complexes. Crystal Structure of [{Ir(C5Me5)}2(μ‐H)2(μ‐pz)]BF4 (pz: pyrazolate).
Authors: ORO L. A. , CARMONA D. , PUEBLA M. P. , LAMATA M. P. , FOCES‐FOCES C. , CANO F. H. 
Published: May 2016

AbstractThe title complex is prepared from [ Ir(C5Me5) 2(p‐OH)3]BF4 and pyrazole in iPrOH (17 h reflux) with a yield of 72%.
ChemInform Abstract: Diterpene Synthesis. Part 3. Acid‐Catalysed Cyclization of Methoxyphenylethyltrimethyl‐cyclohexanols, ‐cyclohexenols and cyclohexenones.
Authors: DAVIS B. R. , HINDS M. G. , JOHNSON S. J. 
Published: May 2016

AbstractThe trans‐alcohol (III) is synthesized from the acetylene (II) and the ketone (I) in two steps.
ChemInform Abstract: Total Synthesis of Sericenine.
Authors: HONAN M. C. , BALASURYIA A. , CRESP T. M. 
Published: May 2016

AbstractDas Furanogermacrane‐Sesquiterpen Sericenin (I) wird synthetisiert, wobei als Ausgangsmaterial das Benzylcyanid (II) eingesetzt wird.