bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Microbial Reduction of 2‐Phenylpropionic Acid, 2‐Benzyloxypropionic Acid and 2‐(2‐Furfuryl)propionic Acid.
Authors: TSUDA Y. , KAWAI K. , NAKAJIMA S. 
Published: May 2016

AbstractBei der mikrobiellen Reduktion der racemischen Carbonsäuren (I) mit Glomerella cingulata oder Gloeosporium olivarum werden aus (Ia) und (Ib) die optisch aktiven Alkohole (R)‐(IIa) (opt.
ChemInform Abstract: Fluorination with Cesium Fluoroxysulfate. Room‐Temperature Fluorination of Benzene and Naphthalene Derivatives.
Authors: STAVBER S. , ZUPAN M. 
Published: May 2016

AbstractDas durch Fluorierung von Cäsiumsulfat zugängliche Cäsium‐fluoroxysulfat (II) wird zur Fluorierung zahlreicher Aromaten (III) eingesetzt, und es werden dabei die 2‐ und 4‐Substitutionsprodukte (IV) und (V) in unterschiedlichen Anteilen erhalten.
ChemInform Abstract: Palladium‐Catalyzed Cross‐Coupling Reaction: Direct Allylation of Aryl Bromides with Allyl Acetate.
Authors: YOKOYAMA Y. , ITO S. , TAKAHASHI Y. , MURAKAMI Y. 
Published: May 2016

AbstractDie 3‐Bromindole (I) reagieren mit Allylacetat (II) in Gegenwart von Hexabutyldizinn (III) und Pd‐Katalysatoren (IV) zu den 3‐Allylverbindungen (V).
ChemInform Abstract: Synthetic Applications of the Tandem Aldol Condensation‐Radical Cyclization Sequence.
Authors: LEONARD W. R. , LIVINGHOUSE T. 
Published: May 2016

AbstractAus dem Cyclopentenon (I) entstehen über die Phenylselenyl‐enolate (IV) mit Aldehyden (V) die Addukte (VI), von denen (VIa) und (VIb) zu (VII) und (VIII) cyclisiert werden.
ChemInform Abstract: α‐Trialkylsilylketones from α‐Bromoketones: Utilization of a 1,3‐O to C Silyl Migration.
Authors: SAMPSON P. , WIEMER D. F. 
Published: May 2016

AbstractAusgehend von den Ketonen (I) erhält man über eine O‐C‐Wanderung der SiRg ‐Gruppe die Si‐substituierten Ketone (III).
ChemInform Abstract: Intramolecular γ C‐H Insertion vs. Olefine Cycloaddition in 4‐Methylene‐2‐adamantylidene and 8‐Methylene‐2‐noradamantylidene.
Authors: MAJERSKI Z. , HAMERSAK Z. , MLINARIC‐MAJERSKI K. 
Published: May 2016

AbstractDas aus (I) erzeugte Carben bildet in einer intramolekularen Cycloaddition das Propellan (II).
ChemInform Abstract: Novel Synthesis of 3‐Propionylsalicylic Acid Esters.
Authors: NISHIGUCHI I. , HIRASHIMA T. , NISHI K. , FUKUSHIMA K. , INOUE H. 
Published: May 2016

AbstractAsimple and efficient synthesis of the title compounds (III) can be achieved by the reaction sequence shown in the scheme.
ChemInform Abstract: A Short Enantiospecific Synthesis of 2‐Amino‐6,7‐dihydroxy‐1,2,3,4‐tetrahydronaphthalene (ADTN).
Authors: NORDLANDER J. E. , PAYNE M. J. , NJOROGE F. G. , VISHWANATH V. M. , HAN G. R. , LAIKOS G. D. , BALK M. A. 
Published: May 2016

Abstract1,2‐Dimethoxy‐benzol (I) reagiert mit dem optisch aktiven.
ChemInform Abstract: Furano Compounds: Synthesis of Aroylbenzofurans, Benzo[1,2‐b:5,4‐b′]difurans and Their Basic Ethers.
Authors: GEETANJALI Y. , RAJITHA B. , RAO M. K. 
Published: May 2016

AbstractTitelverbindungen vom Typ (III), (V), (VI) und (VIII) werden wie beschrieben synthetisiert.
ChemInform Abstract: Synthetic Studies on Indoles and Related Compounds. Part 12. A Simple General Method for the C‐3 Acylation of Ethyl Indole‐2‐carboxylates.
Authors: MURAKAMI Y. , TANI M. , SUZUKI M. , SUDOH K. , UESATO M. , TANAKA K. , YOKOYAMA Y. 
Published: May 2016

AbstractDie Indol‐2‐carbonsäureester (I) werden mit den Carbonsäuren (II) in Gegenwart des Anhydrids (III) zu den 3‐Acyl‐Derivaten (IV) acyliert, die teilweise weiter über (V) zu den 3‐Acylindolen (VI) decarboxyliert werden.
ChemInform Abstract: Synthesis of 3‐(6‐Arylimidazo[2,1‐b]thiazol‐3‐yl)‐2‐methylchromones.
Authors: GARG C. P. , SHARMA V. P. , KAPOOR R. P. 
Published: May 2016

AbstractDie Titelverbindungen (V) werden auf dem beschriebenen Weg synthetisiert.
ChemInform Abstract: Cyclisation of Schiff Bases Containing Amide or Hydroxamic Acid Groups to 1,2‐Dihydroquinazolin‐4‐ones;Thermal Decomposition Reactions of the 1,2‐Dihydroquinazolin‐4‐ones.
Authors: CHRISTIE R. M. , MOSS S. 
Published: May 2016

AbstractIntramolecular cyclization of the Schiff bases (III) [(IIIb) was not isolated in the process] leads to the dihydroquinazolines (IV).
ChemInform Abstract: An Efficient Method for the Preparation of 2‐Thioxotetrahydro‐1,3‐oxazines.
Authors: FUELOEP F. + , CSIRINYI G. , BERNATH G. , SZABO J. A. 
Published: May 2016

AbstractAminoalkohole (I) werden mit Schwefelkohlenstoff und Triethylamin zu Dithiocarbamaten (II) umgesetzt, die durch Chlorkohlensäureester zu Heterocyclen (III) cyclisielrt werden.
ChemInform Abstract: Studies on Pyrrolizidines and Related Compounds. Part 8. A New Route to Perhydroazocines and Related Compounds Using 1,2,3,5,6,7‐Hexahydropyrrolizinylium Perchlorate.
Authors: MIYANO S. , MIBU N. , FUJII S. , ABE N. , SUMOTO K. 
Published: May 2016

AbstractThe perhydroazocines (III) are synthesized by cleavage of the N‐C‐ 7a bond of the ammonium salts (II).
ChemInform Abstract: Bridged‐ring Nitrogen Compounds. Part 7. Synthesis of the 1,4‐Ethano‐3‐benzazepine Ring System.
Authors: SEDGEWORTH J. , PROCTOR G. R. 
Published: May 2016

Abstract9‐Bromobenzosuberone (Ia) was converted via (Ib) into several other benzosuberones (Ic), but attempts to cause them to cyclise to the tricyclic 1,4‐ethano‐3‐benzazepine system were unsuccessful.
ChemInform Abstract: Synthesis of Novel Heterocyclic Compounds Fused to the Benzothiopyran Ring from 3‐Formyl‐4H‐1‐benzothiopyran‐4‐one.
Authors: NAKAZUMI H. , TORIGOE N. , KURIYAMA T. , KITAO T. 
Published: May 2016

AbstractCondensation of the aldehyde (I) with the aminobenzenes (II) yields the hitherto unknown heterocycles (III).
ChemInform Abstract: Intramolecular and Intermolecular Migration of Propyl Groups in 9‐Isopropyl‐o‐ and 9‐Isopropyl‐m‐carboranes in the Presence of Hydrogen Chloride and Aluminum Chloride.
Authors: ZAKHARKIN L. I. , KOVREDOV A. I. , OL'SHEVSKAYA V. A. , VITT S. V. 
Published: May 2016

AbstractBei der Einwirkung von HCl und AlCl3 auf 9‐Isopropyl‐o‐carboran (III) und 9‐Isopropyl‐m‐carboran (VIII) wandert die Propylgruppe intra‐ und intermolekular, wobei auch Isomerisierung der Isopropyl‐ zur n‐Propyl‐Gruppe eintritt.
ChemInform Abstract: Reaction of Phosphorus Pentachloride with Mesityl Oxide.
Authors: KROLEVETS A. A. 
Published: May 2016

AbstractMesityloxid (I) reagiert mit 2 Äquivalenten Phosphorpentachlorid zu einem Komplex (II), der mit Schwefeldioxid zum O‐phosphorylierten Produkt (III) zersetzt wird.
ChemInform Abstract: (Chloromethyl)perfluoroalkylphosphinic Acid Chlorides.
Authors: GOLOVANOV A. V. , MASLENNIKOV I. G. , GUDINA I. V. , KIRICHENKO L. N. , LAVRENT'EV A. N. 
Published: May 2016

AbstractChlormethylphosphinsäurechloride (III) werden aus den Perfluoralkyldichlorphosphinen (I) mit Paraformaldehyd (II) erhalten.
ChemInform Abstract: N‐Phosphonoyl and N‐Phosphoroyl Hydroxylamines: Reactions of Their O‐Sulphonyl Derivatives with t‐Butylamine.
Authors: HARGER M. J. P. , SMITH A. 
Published: May 2016

AbstractOn reaction with tert.‐butylamine, the N‐sulphonylated N‐phosphonoylhydroxylamines (IIIa) and (IIIb) undergo a Lossen‐like rearrangement with migration of the phenyl group from phosphorus to nitrogen.
ChemInform Abstract: Thermal Dealkylation of Alkylamidofluorophosphonium Halides.
Authors: MARCHENKO A. P. , KUDRYAVTSEV A. A. , TSYMBAL I. F. , PINCHUK A. M. 
Published: May 2016

AbstractDie thermische Desalkylierung von Alkylamidohalogenphosphoniumsalzen ist eine bequeme Methode zur Herstellung von Diamidohalogenphosphazo‐Verbin dungeh.
ChemInform Abstract: Reaction of Acid Derivatives of Trivalent Phosphorus with 3‐Azido‐βlactames and Properties of the Formed Phosphimides.
Authors: DIMUKHAMETOV M. N. , NURETDINOV I. A. 
Published: May 2016

AbstractDie 3‐Azido‐ß‐lactame (III), die aus den Iminen (I) und Azidoketen erhalten werden, reagieren unter milden Bedingungen mit den P(III)‐Estem (IV) zu den 3‐Phosphimido‐1,4‐diarylazetidinonen (V), die leicht unter Abspaltung von Alkohol (oder Mercaptan) in die Phosphamidoverbindungen (VI) übergehen.
ChemInform Abstract: Dibasic Character of a Bicyclic Aminophosphane. Formation and Crystal Structure of H3B·P(OCMe2CH2)2N·BH3.
Authors: GREC D. , HUBERT‐PFALZGRAF L. G. , GRAND A. , RIESS J. G. 
Published: May 2016

AbstractThe reaction of the bicyclic aminophosphanes (I) with B2H6 affords the borane monoadducts (IIa)‐(IIc).
ChemInform Abstract: 1,3,2λ5‐Oxazaphosphinan‐4‐ones: Synthesis and X‐Ray Analysis of a New Type of Phosphorus‐Containing Heterocycle.
Authors: POECHLAUER P. + , PETTER W. , PERINGER P. , MUELLER E. P. + 
Published: May 2016

AbstractHydroxycarbonsäureazide (I) reagieren mit P(III)‐Verbindungen (II) und (IV) zu P‐Heterocyclen (III) bzw. Iminophosphoranen (V).
ChemInform Abstract: Phosphorylation and Silylation of Diethanolamine and N‐(β‐Hydroxyalkyl)‐o‐aminophenols.
Authors: PUDOVIK M. A. , TERENT'EVA S. A. , PUDOVIK A. N. 
Published: May 2016

AbstractMethyldichlorphosphonat (I) bildet mit Diethanolamin (II) den thermisch labilen Cyclus (IIIa), der im Gleichgewicht mit dem N‐Hydroxyethyl‐oxazaphospholan (IIIb) steht.
ChemInform Abstract: Reaction of 2,4‐Dialkoxy‐ and 2,4‐Bisalkylamino‐1,2,4‐azadiphosphetidines with Diacetyl.
Authors: MONIN E. A. , NOVIKOVA Z. S. , KABACHNIK M. M. , LUTSENKO A. I. , LUTSENKO I. F. 
Published: May 2016

AbstractDie Azadiphosphetidine (I) reagieren mit einem Äquivalent Diacetyl (II) zu den Spirophosphoranen (III).
ChemInform Abstract: Polymer‐Pendant Ligand Chemistry. Part 1. Reactions of Organoarsonic Acids and Arsenic Acid with Catechol Ligands Bonded to Polystyrene‐Divinylbenzene and Regeneration of the Ligand Site by a Simple Hydrolysis Procedure.
Authors: FISH R. H. , TANNOUS R. S. 
Published: May 2016

AbstractReactions of phenyl and methylarsonic acid and arsenic acid with catechol ligands bonded to either 2% or 20% cross‐linked methylated polystyrene‐divinylbenzene resins are reported.
ChemInform Abstract: Monodentate Coordination by a Tripodal Ligand System: Synthesis and Crystal and Molecular Structure of Bis[diisopropyl[1,2‐bis(diethylcarbamoyl)ethyl]phosphonate]erbium(III) Nitrate Monohydrate.
Authors: MCCABE D. J. , DUESLER E. N. , PAINE R. T. 
Published: May 2016

AbstractThe title complex (I) prepared by 1:2 molar rAeaction between Er(NO3)3 ‐ 6 H2O and diisopropyl‐[1,2‐bis(diethylcarbamoyl)‐ ′ethynphosphonate in EtOH is characterized by IR and NMR spectroscopy and single‐crystal X‐ray diffraction analysis (space group P21/n, Z=4).
ChemInform Abstract: 119Sn Mössbauer Spectroscopic Studies of the Products of the Reaction of Triorganotin(IV) Derivatives with 6‐Thiopurine.
Authors: BARBIERI R. , DI BIANCA F. , RIVAROLA E. , HUBER F. 
Published: May 2016

AbstractThe Mössbauer spectra of the complexes alk3Sn(6‐TPH) (alk: Me, Bu; 6‐TPH2: 6‐thiopurine) are consistent with the occurrence of two distinct Sn(IV) sites in samples prepared at low temp. 0 °C, while one only site appears on increasing the temp. of the reaction.
ChemInform Abstract: Coordination Compounds of a Pentadentate Pyrazole Derivative of Diaminopropane.
Authors: BOUWMAN E. , DRIESSEN W. L. , REEDIJK J. 
Published: May 2016

AbstractDie 1:1‐molare Umsetzung entsprechender hydratisierter Metall(II)‐Salze mit dem Titelliganden in Ethanol führt zu den verzerrt oktaedrischen Komplexen (I).
ChemInform Abstract: Exchange Interaction in Multinuclear Transition‐Metal Complexes.
Authors: CHIARI B. , PIOVESANA O. , TARANTELLI T. , ZANAZZI P. F. 
Published: May 2016

AbstractAsolution of the new ligand was prepared by adding 2‐hydroxy‐4‐methoxybenza1dehyde to a dried and deoxygenated EtOH solution of N‐ methyl‐1,3‐propanediamine in EtOH (50°C, 30min reflux).
ChemInform Abstract: Studies in Terpenoid Biosynthesis. Part 32. The Incorporation of Aphidicol‐16‐ene and Aphidicolan‐16β‐ol into the Diterpenoid Aphidicolin by the Fungus Cephalosporium aphidicola.
Authors: ACKLAND M. J. , HANSON J. R. , YEOH B. L. , RATCLIFFE A. H. 
Published: May 2016

AbstractEmploying "C‐labelled (II) and (III), the title compounds (IVa) and (IVb) are prepared from (Ia) as shown in the scheme.
ChemInform Abstract: New Methods and Reagents in Organic Synthesis. Part 58. A Synthesis of Patellamide A, a Cytotoxic Cyclic Peptide from a Tunicate.
Authors: HAMADA Y. , SHIBATA M. , SHIOIRI T. 
Published: May 2016

AbstractSynthesen von Patellamid A (I) und analogen Cyclopeptiden mit cytotoxischer Wirkung nach den üblichen Verfahren der Peptidchemie werden beschrieben.
ChemInform Abstract: Nitrosation of 2‐Amino‐2‐deoxy‐D‐galactitol; a Model Experiment for the Study of Reduced Oligosaccharides Derived from Mucus Glycoproteins.
Authors: CARTER S. R. , WILLIAMS J. M. , CLAMP J. R. 
Published: May 2016

AbstractSequential nitrosation, and reduction with NaBH3CN, of the amino‐deoxy‐D‐galactitol (I) gave, as major products, the deoxy‐lyxo‐(and/or ‐xylo‐)hexitol (IIa)/(IIb) and glycerol (IW.
ChemInform Abstract: Chemistry of Opium Alkaloids. Part 21. Scission of the Epoxy Ring in 4,5α‐Epoxymorphinans: A Convenient Synthesis of β‐Dihydrothebaine, 6‐Demethoxy‐β‐di‐ hydrothebaine and Desoxycodeine‐A.
Authors: LINDERS J. T. M. , ADRIAANSENS R. J. O. , LIE T. S. , MAAT L. 
Published: May 2016

AbstractThe reductive epoxy ring opening of thebaine (Ia) and 6‐demethoxythebaine (Ib) affords exclusively the title compounds (IIa) and (IIb), respectively.
ChemInform Abstract: Allyl Protection of Internucleotide Linkage.
Authors: HAYAKAWA Y. , UCHIYAMA M. , KATO H. , NOYORI R. 
Published: May 2016

AbstractDas Allyl‐bis‐dimethylaminophosphit (I) kann als Reagens zur Einführung von Allyl‐Gruppen in Nucleotiden verwendet werden.
ChemInform Abstract: Synthesis of 4,4′‐[(4E,6Z,9Z‐Pentadecatrien‐2‐ynylidene)]‐bisbutanoic Acid with Leukotriene‐Like Activity: Novel Acetylenic Acetals and Dithioacetals as Antagonists of Leukotriene‐C4.
Authors: SAKSENA A. K. , GREEN M. J. , MANGIARACINA P. , WONG J. K. , KREUTNER W. , GULBENKIAN A. R. 
Published: May 2016

AbstractIm Zusammenhang mit der Synthese von Leukotrien‐ Antagonisten werden Synthesen, z.B. für die Carbonsäureester (V) und (XII), aufgeführt.
ChemInform Abstract: Synthesis of Condensed Tannins. Part 14. Biflavanoid Profisetinidins as Synthons.
Authors: YOUNG D. A. , CRONJE A. , BOTES A. L. , FERREIRA D. , ROUX D. G. 
Published: May 2016

AbstractDie Biflavanoide (III)‐(VI) sind sowohl durch direkte Kondensation zwischen (+)‐Catechin (I) und (+)‐Mollisacacidin (II) als auch aus (I) über die Stufe des 6‐Iod‐Derivats (VII) zugänglich.
ChemInform Abstract: 29Si NMR Structural Characterization of Two Novel Germanosilicate Cages in a Tetramethylammonium Germanosilicate Solution.
Authors: KNIGHT C. T. G. , KIRKPATRICK R. J. , OLDFIELD E. 
Published: May 2016

AbstractTwo novel germanosilicate cages ., (I) and (II), are identified by high‐field (11.7 T) 298i NMR spectroscopy with isotopic enrichment.
ChemInform Abstract: Configuration of the SO42‐ Ion in the Cubic Phase of Li2SO4 from Band Shape Studies of the v3 Mode.
Authors: CAZZANELLI E. , FRECH R. 
Published: May 2016

AbstractThe Raman spectroscopic study of the plastic phase of Li2SO4 , with particular emphasis on the v3 molecular mode, gives results similar to an analogous study of molten Li2SO4.
ChemInform Abstract: Preparation of a Pb‐Tl Double Oxide Electrode.
Authors: KATA Y. , NONAKA T. , SEKINE T. 
Published: May 2016

AbstractAnovel readily available anode is prepared by coating a Ti Substrate with a Pb‐Tl double oxide by electrodeposition from 60 mM Pb(NO3)2‐20 mM TlNO3‐ l M NaOH solution at 25°C and 1.7 A dm".
ChemInform Abstract: He(I) and He(II) Photoelectron Spectra of Hpyrrole‐2‐CH = N′‐t‐Bu and the Biscarbonyl Rh(I) and Ir(I) Complexes of its Anion.
Authors: ANDREA R. R. , STUFKENS D. J. , OSKAM A. 
Published: May 2016

AbstractAssignments for the spectra of the Complexes (I) are proposed based on M0 calculations and by comparison with the spectra of the free ligands.
ChemInform Abstract: Reactions of Metal Ions with Triketones. Part 2. Kinetics and Mechanisms of the Reactions of Nickel(II) and Cobalt(II) with Heptane‐2,4,6‐trione in Methanol ‐ Water (70:30 v/v).
Authors: HYNES M. J. , WALSH J. 
Published: May 2016

AbstractThe rate constants for the formation of 1:1 complexes with the ligand as well as its monodeprotonated form are determined.
ChemInform Abstract: Binding of Metal Ions to Polysaccharides. Part 6. Spectroscopic and Potentiometric Studies of the Binding of Copper(II) and Nickel(II) to Some Monosaccharide Units in Acidic, Neutral and Alkaline Aqueous Media.
Authors: APPELMAN‐LIPPENS E. B. V. , DE BOLSTER M. W. G. , TIEMERSMA D. N. , VISSER‐LUIRINK G. 
Published: May 2016

AbstractBinding of Cu" and Ni" to glucosamine (the monosaccharide unit of chitosan) and N‐acetylglucosamine (present in chitin and chondroitin) was investigated in media of different pH using H+ and Cu" potentiometry, ligand‐field and ESR spectroscopy.
ChemInform Abstract: Electrochemical Syntheses of Aza‐heterocycles. Part 13. Reactions of Anodically Generated Diarylnitrilimines with QN‐Dipolarophiles.
Authors: JUGELT W. , GRUBERT L. , PAULSS V. 
Published: May 2016

AbstractIn the presence of the pyridine derivatives (III) the anodic oxidation of the hydrazones (I) leads to the cyclo‐adducts (IV) between these dipolarophiles and the diarylnitrilimines (II).
ChemInform Abstract: Chiral Synthetic Intermediates via Asymmetric Hydrogenation of α‐Methyl‐α,β‐Unsaturated Aldehydes by Baker′s Yeast.
Authors: GRAMATICA P. , MANITTO P. , POLI L. 
Published: May 2016

AbstractDie enzymatische Reduktion der aus (I) dargestellten Aldehyde (II) und (III) führt enantiomerenrein zu den entsprechenden Diolen (IV) bzw. (V).
ChemInform Abstract: A Striking Difference between the Stereochemical Course of the Photolysis of 5‐Hydroxy 6‐Oxo Steroids and Their Bicyclic Analogues.
Authors: STIVER S. , YATES P. 
Published: May 2016

AbstractBei der Photolyse der bicyclischen Ketone (Ia) und (Ib) entstehen die beiden Lactone (II) und (III), in Ethanol erhält man zusätzlich die Hydroxyester (IV) und (V).
ChemInform Abstract: Nonaqueous Condensation of Silylated C‐ and N‐Nitro Compounds with Trimethylsiloxymethylalkylamines.
Authors: KALININ A. V. , ANASOV E. T. , IOFFE S. L. , KOZYUKOV V. P. , KOZYUKOV VIK. P. 
Published: May 2016

AbstractDie O,N‐Acetale (I) reagieren mit den Nitronsäureestern (II) zu den Nitroverbindungen (III), mit dem Nitramin (IV) erhält man das Aminal (V).
ChemInform Abstract: Iodocarbenium Ions. Part 3. cyclo‐C3I4 ‐ the First Salt‐like Halogen Carbon Compound.
Authors: WEISS R. , MIESS G.‐E. , HALLER A. , REINHARDT W. 
Published: May 2016

AbstractReaction of C3Cl4 (I) with either Me3SiI or BI3 leads to the title compound (II) (caution: C3I4 explodes violently when dry or when an attempt is made to dissolve it in polar solvents such as MeOH, MeCN).
ChemInform Abstract: A Trialkylstannane‐Mediated Approach to Acyloin Products.
Authors: MCGARVEY G. J. , KIMURA M. 
Published: May 2016

AbstractDie aus den Stannanen (I) dargestellten Organo‐Lithiumverbindungen (II) reagieren mit den N,N‐Dimethylamiden (III) unter intermolekularer Acylierung zu den Produkten (IV).
ChemInform Abstract: Stereoselective Synthesis of 4a‐Methyloctahydrophenanthrenes: A Novel Approach.
Authors: GONZALEZ‐SIERRA M. , LEADER H. N. , MCCHESNEY J. D. 
Published: May 2016

AbstractDas aus dem Tetrahydrophenanthren (I) entstehende Hexahydro‐Derivat (II) wird durch Hydroborierung/Hydroxylierung zunächst zu den isomeren Alkoholen (III) und (IV) umgesetzt.
ChemInform Abstract: On the Chemistry of Pyrrole Pigments. Part 65. 2,3,7,8,12,13,17,18,22,23‐Decamethyl‐1,24,25,29‐tetrahydro‐27H‐pentapyrrin‐1,24‐dione, the First Member of Linear Pentapyrroles: Properties and Reactivities.
Authors: FALK H. , FLOEDL H. + 
Published: May 2016

AbstractThe protonation and deprotonation of the title compound (I) has been investigated in detail (determination of the pKa values).
ChemInform Abstract: Synthesis and Biological Activity of Some New 2‐(Heteroaryl)vinylsulphonyl Derivatives.
Authors: SHRIDHAR D. R. , SASTRY C. V. R. , MARWAH A. K. , PARIHAR P. , LAL K. B. 
Published: May 2016

AbstractAus den Nitroaldehyden (I) werden durch Kondensation mit den Sulfonylessigsäuren (II) die Vinylsulfonamide (III) hergestellt, die auf antibakterielle, fungizide und antitrichomonale Wirkung geprüft werden.
ChemInform Abstract: Reactivity of Tris(hydroxymethyl)aminomethane with Aromatic Nitro Aldehydes.
Authors: NOUGUIER R. , CROZET M. , VANELLE P. , MALDONADO J. 
Published: May 2016

Abstractp‐Nitro‐benzaldehyd (II) reagiert mit Tris‐(hydroxymethyl)‐aminomethan (I) je nach den eingesetzten Mengenverhältnissen zu Cyclisierungsprodukten (III) bzw. cis‐ und trans‐(IV).
ChemInform Abstract: Decomposition Reactions of a cis‐Diacyl Diimide. 4‐Phenyl‐1,2,4‐triazoline‐3,5‐dione.
Authors: IZYDORE R. A. , JOHNSON H. E. , HORTON R. T. 
Published: May 2016

AbstractAbhängig von den jeweiligen Reaktionsbedingungen entstehen bei der Zersetzung des Triazolindions (I) die Verbindungen (II)‐(X).
ChemInform Abstract: Synthesis of Vinca Alkaloids and Related Compounds. Part 27. Formation of a Stable 3‐Acylindolenine.
Authors: KARDOS‐BALOGH Z. , SOTI F. , INCZE M. , KAJTAR‐PEREDY M. , SZANTAY C. 
Published: May 2016

AbstractMit Chlorkohlensäureester erhält man aus der Carbonsäure (I) das 3‐Acyl‐indolenin (II), das.bei der katalytischen Hydrierung zu den Verbindungen (IIIa), (IV) und (V) führt.
ChemInform Abstract: Esters of Cyanic Acid. Part 37. 2‐Aroxy‐5‐cyano‐4H‐1,3‐thiazine‐4‐one from Ketene S,S‐Semiacetals and Cyanates.
Authors: MARTIN D. , GELBIN M. 
Published: May 2016

AbstractThe semiacetal (I) reacts regioselectively with the corresponding aryl‐cyanates to give the thiazinones (II) and, in a competing reaction, the iminium salt (III).
ChemInform Abstract: Macrocyclic Benzolactones by Ring Enlargement of 2‐Nitrocycloalkanones.
Authors: STACH H. , HESSE M. 
Published: May 2016

AbstractDas Heptanon (I) reagiert mit p‐Benzochinon (II) nach A) unter Ringerweiterung zu dem Makrocyclus (IIIa).
ChemInform Abstract: Compounds of Silicon. Part 62. Hexa‐tert‐butyldisilane ‐ a Molecule with the Hitherto Longest Si‐Si Bond.
Authors: WIBERG N. , SCHUSTER H. , SIMON A. , PETERS K. 
Published: May 2016

AbstractThe title compound (II) (m.p. 162°C) is stable in air and water and very soluble in organic solvents.
ChemInform Abstract: Synthesis of 2‐Phosphaadamantane Derivatives.
Authors: ZEMLYANOI V. N. , ALEKSANDROV A. M. , KUKHAR' V. P. 
Published: May 2016

AbstractAus dem Bicyclononandion (I) wird über das Bis‐enamin (II) durch Cyclisierung mit Phenyldichlorphosphin und anschließende Oxidation das Phosphaadamantanderivat (III) hergestellt.
ChemInform Abstract: Complexes of Molybdenum(II) and ‐(IV) and Tungsten(II) with Sterically Hindered Thiolate Ligands.
Authors: BLOWER P. J. , DILWORTH J. R. , HUTCHINSON J. , NICHOLSON T. , ZUBIETA J. A. 
Published: May 2016

AbstractDie 1:3‐molare Umsetzung der Dibromotetracarbonyle (I) mit entsprechenden Thiolen in Gegenwart von NEt3 führt zu den als Tetraphenylphosphonium‐Salzen isolierten Thiolat‐Komplexen (II).
ChemInform Abstract: Molecular Oxygen Insertion into Picolyl, Thenyl, Furyl and Furfuryl Cobaloximes Under Thermal and Photochemical Conditions and Their Decomposition Studies.
Authors: GUPTA B. D. , ROY S. 
Published: May 2016

AbstractDie Cobaloxime (I) wurden durch Reaktion von Thenyl‐, Furfuryl‐ und Furylbromid sowie Picolylbromid bzw. ‐tosylat (mit der höheren Ausb.) in MeOH dargestellt.
ChemInform Abstract: Synthesis and Characterization of a Series of New Mixed Ligand Complexes of Manganese(III), Iron(III), Nickel(II), Copper(II) and Zinc(II) with Schiff Bases of N,N‐ Diethylamino‐dithiocarbamate as Ligands.
Authors: MANOUSSAKIS G. E. , BOLOS C. A. 
Published: May 2016

AbstractDie Reaktion von Diethylentriamin (II) mit Benzaldehyden (I) liefert Schiffsche Basen (III), die mit CS2 zu nicht isolier‐ baren Dithiocarbamatoliganden (IV) reagieren, die in situ mit Metallchloriden zu den neuen bioaktiven Titelkomplexen (VI) bzw. (VII) umgesetzt werden.