bluuebunny/crossref_metadata_2025_split huggingface dataset:
Epoxyde durch Einwirkung von Diaryldiazomethanen auf Ketone. II. Versuche mit Cumarandion
Authors: Schönberg Alexander , Junghans Klaus 
Published: June 2007

AbstractDie Einwirkung von Diphenyldiazomethan auf Cumarandion (I) liefert das Äthylenoxydderivat II, dessen Umwandlungen, besonders die Bildung der Carbonsäure VI, beschrieben werden.
Diazomethan‐Abbau von Bis‐α‐naphthochinon
Authors: Brockmann Hans , van der Merwe Kirsten , Zeeck Axel 
Published: June 2007

AbstractBis‐[naphthochinon‐(1.4)‐yl‐(2)] (Ia) reagiert an beiden Chinonringen in 1.3‐dipolarer Cycloaddition mit Diazomethan. durch Oxydation wird das Addukt zu Naphthindazolchinon‐(4.9) abgebaut. Das Abbauverfahren ist auf Derivate des Bis‐α‐naphthochinons Ia, wie Binaphthazarin und Actinorhodin anwendbar und ermöglicht, beide Ringsysteme solcher Verbindungen als Napthindazolchinon‐Derivate zu fassen. — Methylierung von Napthindazolchinon‐(4.9) und dessen 5.8‐Dihydroxy‐Derivat liefert erwartungsgemäß zwei isomere N‐Methyl‐Derivate, von denen in beiden Fällen nur das eine bekannt war.
2.5‐Diamino‐3.4‐diaza‐6a‐thia‐thiophthene Derivate eines neuen quasiaromatischen Heterocyclus
Authors: Behringer Hans , Weber Dieter 
Published: June 2007

AbstractAromatische Senföle geben mit Thiureten (III) in Pyridin bei Raumtemperatur farblose trans‐Thiocarbamoyl‐thiurete (VI), die sich thermisch in gelbe cis‐Isomere umlagern lassen. Letztere sind auf Grund chemischer Befunde und der uv‐Spektren als 3.4‐Diaza‐Analoga (V) von 2.5‐Diamino‐6a‐thia‐thiophthenen (II, RR′NH‐Aryl) anzusprechen. Thiurete und aromatische Isocyanate liefern Carbamoyl‐thiurete (XX a bzw. XX b), die sich mit Senfölen in die zugehörigen 3.4‐Diaza‐6a‐thia‐thiophthene umwandeln lassen.
Polyacetylenverbindungen, LXIV. Die Polyine der Gattung Cosmos
Authors: Bohlmann Ferdinand , Bornowski Hans , Köhn Sigfrid 
Published: June 2007

AbstractDie Untersuchung der Inhaltsstoffe der Gattung Cosmos ergibt zwei neue Polyine sowie weitere, bereits bekannte Verbindungen, die eine nahe Verwandtschaft mit der Gattung Bidens erkennen lassen.
Über α‐Halogenäther, XVIII. Neue Synthesen für Methylbenzylsulfide, aromatische Aldehyde und Arylthiolcarbonsäureester mittels chlorierter Dimethylsulfide
Authors: Gross Hans , Matthey Günter 
Published: June 2007

AbstractAromatische Kohlenwasserstoffe, kondensierte Aromaten, Phenole, Phenoläther und Heteroaromaten wurden unter Bedingungen der Friedel‐Crafts‐Synthese mit chlorierten Dimethylsulfiden umgesetzt. Monochlordimethylsulfid gab Methylbenzylsulfide, mit Dichlordimethylsulfid wurden die entsprechenden Aldehyde und mit Methyl‐trichlormethyl‐sulfid die Thiolester der aromatischen Carbonsäuren erhalten.
Photo‐Sulfenchlorierung, III. Photoreaktion gesättigter Kohlenwasserstoffe mit Dichlordisulfan
Authors: Müller Eugen , Schmidt Eckart W. 
Published: June 2007

AbstractAlkane und Cycloalkane werden mit Dichlordisulfan unter Bestrahlung mit Licht der Wellenlänge 250–400 nm zu Alkyl‐ bzw. Cycloalkyl‐chlor‐disulfanen (RSSCI) umgesetzt. Die Verbindungen werden wegen ihrer groß en Zersetzlichkeit meist in Form von Derivaten isoliert.
Synthesen stickstoffhaltiger Heterocyclen, XXXI. Über 1.2.4‐Triazine, V. Desaminierung von 4‐Amino‐1.2.4‐triazinen
Authors: Dornow Alfred , Pietsch Hanns , Marx Paul 
Published: June 2007

Abstract4‐Amino‐1.2.4‐triazine werden durch salpetrige Säure desaminiert. Diese Reaktion wird zur Strukturaufklärung von Triazolo‐1.2.4‐triazinen benutzt und gibt Aufschluß über die Bildungsweise einiger Tetrazolo‐1.2.4‐triazine.
Über Reaktionen mit Aluminiumalkylen, I. Zur Reaktion von Triäthylaluminium und Äthyl‐aluminium‐sesqui‐chlorid mit Nitrilen, Isocyanaten und Isothiocyanaten
Authors: Reinheckel Heinz , Jahnke Dietrich 
Published: June 2007

AbstractTriäthylaluminium reagiert mit Nitrilen im Molverhältnis 2:1 unter Bildung von Äthylketonen, wobei eine sechsgliedrige Zwischenverbindung angenommen wird. Äthyl‐aluminium‐sesquichlorid und Nitrile reagieren nicht miteinander. Isocyanate und Isothiocyanate werden sowohl durch Triäthylaluminium als auch durch Äthyl‐aluminium‐sesquichlorid zu N‐ substituierten Propionsäureamiden bzw. Thiopropionsäureamiden umgesetzt. Die Reaktionsmechanismen werden diskutiert.
Über die Herstellung des 4.5.6.7‐Tetrachlor‐10.10‐dihydroxy‐4.7‐methylen‐4.7.8.9‐tetrahydro‐ phthalans
Authors: Feichtinger Hans , Linden Hans‐Werner 
Published: June 2007

AbstractDurch Behandlung von 4.5.6.7‐Tetrachlor‐10.10‐dihydroxy‐bzw. 4.5.6.7‐Tetrachlor‐10.10‐diäthoxy‐4.7‐ methylen‐4.7.8.9‐tetrahydro‐phthalan, 1.4.5.6‐Tetrachlor‐7.7dimethoxy‐2.3‐bis‐hydroxymethyl‐ bicyclo[2.2.1]hepten‐(5), dessen Diacetat oder cyclischem Sulfit mit konz. Schwefelsäure wird das 4.5.6.7‐Tetrachlor‐10.10‐ dihydroxy‐4.7‐methylen‐4.7.8.9‐tetrahydro‐phthalanhydrat erhalten, das durch partielle Dehydratisierung in das Ketonhydrat und in das 4.5.6.7‐Tetrachlor‐4.7‐methylen‐4.7.8.9‐ tetrahydro‐phthalanon‐(10) übergeht.
Zur Kenntnis der sogenannten Alkalicarbonyle, VII. Die Reaktion von Kohlenmonoxid mit geschmolzenem Rubidium und Caesium
Authors: Büchner Werner 
Published: June 2007

AbstractDie Reduktion von Kohlenmonoxid durch geschmolzenes Rubidium und Caesium führt zu Substanzgemischen. Bei Reaktionstemperaturen wenig oberhalb der Schmelzpunkte der Metalle besteht dieses aus den jeweiligen Metallacetylendiolaten, MeOCCOMe, und metallorganischen Verbindungen gleicher Bruttozusammensetzung. Reaktion bei höheren Temperaturen führt zu Hexahydroxy‐benzolsalzen. Ein Vergleich mit dem entsprechenden Kaliumsystem zeigt, daß die Maximalausbeute an Hexahydroxybenzol mit zunehmender Größe der Metalle vom Kalium zum Caesium hin sinkt.
Rhodomycine, IX. Antibiotica aus Actinomyceten, LII. β‐Iso‐rhodomycinon
Authors: Brockmann Hans , Niemeyer Jürgen , Rode Wilhelm 
Published: June 2007

Abstractβ‐Iso‐rhodomycinon, das Aglykon des roten Antibioticums Iso‐rhodomycin A wird isoliert und in seiner Konstitution aufgeklärt. — Katalytische Hydrierung von β‐Iso‐rhodomycinon liefert γ‐Iso‐rhodomycinon, das auch aus Streptomyceten‐Kulturen isoliert wurde.
Über die milde Hydrolyse des Buchenlignins, I. Isolierung des Dimethyl‐pyrogallylglycerins
Authors: Nimz Horst 
Published: June 2007

AbstractDurch Perkolation von Buchenholz mit heißem Wasser wird ein Gemisch von Phenolen gewonnen, aus dem das Dimethyl‐pyrogallylglycerin (4) in einer Ausbeute von 2.5% des Ligninanteils isoliert wird. Es ist optisch inaktiv und läßt sich in zwei kristalline diastereomere Formen aufteilen. Die Struktur wird durch eine Synthese bewiesen.
Synthese von tritiummarkiertem Ornithin und Arginin hoher spezifischer Aktivität
Authors: Birkofer Leonhard , Hempel Klaus , Nouvertné Werner 
Published: June 2007

AbstractDurch katalytische Hydrierung von α‐Acetamino‐β‐[2‐chloracetamino‐äthyl]‐acrylsäure mit Tritium und anschließende Hydrolyse wurde DL‐Ornithin‐[α.β‐T2] dargestellt. Dieses ließ sich durch Umsetzung mit O‐Methyl‐isoharnstoff in DL‐Arginin‐[α.β‐T2] überführen.
Triterpene, XV. Die Darstellung und Forster‐Reaktion von 19β.28‐Epoxy‐3‐oxo‐2‐anti‐oximino‐1α‐cyan‐18αH‐oleanan sowie die Bromierung von 19β.28‐Epoxy‐3‐oxo‐1α‐cyan‐18αH‐oleanan
Authors: Huneck Siegfried 
Published: June 2007

AbstractDie Darstellung von 3‐Oxo‐2‐anti‐oximino‐1α‐cyan‐allo‐betulan (4) und die Bromierung von 3‐Oxo‐1α‐cyan‐allo‐betulan (2) werden beschrieben. Die Forster‐Reaktion mit 4 führt zu 3‐Oxo‐1‐cyan‐allo‐betulen‐(1) (7).
Organische Schwefelverbindungen, XLV. Untersuchungen über die Einwirkung von 4.5‐Dioxo‐2‐thioxo‐1.3‐dithiolan und Thion‐kohlensäureestern auf Diaryl‐diazomethane
Authors: Schönberg Alexander , König Barbara , Frese Emil 
Published: June 2007

Abstract4.5‐Dioxo‐2‐thioxo‐1.3‐dithiolan (2a) setzt sich mit den Diaryl‐diazomethanen 1a–e rasch zu den Episulfiden 3a–e gemäß (2) um, während 2‐Thioxohexahydro‐1.3‐benzodithiolan (2b) und 2‐Thioxo‐1.3‐dithiolan (2c) nur mit 9‐Diazo‐xanthen (1d) in diesem Sinne reagieren. Die so erhaltenen Episulfide 3 gehen leicht unter Schwefeleliminierung in die entsprechenden, farbigen Äthylenderivate 4 über. Der Bildungsmechanismus wird besprochen. Versuche, Thion oder Thiol‐thion‐kohlensäureester mit Diaryl‐diazomethanen (1) gemäß (1) umzusetzen, waren erfolglos. Hier trat Zersetzung der Diazoverbindungen unter Stickstoffabspaltung ein.
Darstellung und Eigenschaften von Tris‐trichlormethylsulfenyl‐isocyanurat
Authors: Haas Alois , Oh Dong Young 
Published: June 2007

AbstractDie Umsetzung von Perchlormethylmercaptan mit AgOCN bzw. mit Pb(OCN)2 in Benzol oder Acetonitril liefert (Cl3CSNCO)3. Die Hydrolyse dieses Trimeren führt nahezu quantitativ zu Cyanursäure, Schwefel, Kohlendioxid und Chlorwasserstoff. Die hieraus erschlossene Struktur eines Tris‐trichlormethylsulfenylisocyanurats steht im Einklang mit dem IR‐Spektrum. — Mit Kaliumselenocyanat reagiert Perchlormethylmercaptan in Benzol zu Cl3CSSCCl3, Se(SeCN)2 und Se(CN)2.
Doping Golden Buckyballs: Cu@Au16‐ and Cu@Au17‐ Cluster Anions.
Authors: Wang Lei‐Ming , Bulusu Satya , Zhai Hua‐Jin , Zeng Xiao‐Cheng , Wang Lai‐Sheng 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Structural Variations in Pyrochlore‐Structured Bi2Hf2O7, Bi2Ti2O7 and Bi2Hf2‐xTixO7 Solid Solutions as a Function of Composition and Temperature by Neutron and X‐Ray Diffraction and Raman Spectroscopy.
Authors: Henderson Stuart J. , Shebanova Olga , Hector Andrew L. , McMillan Paul F. , Weller Mark T. 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Novel Eu3+‐Doped Red‐Emitting Phosphor Gd2Mo3O9 for White‐Light‐Emitting‐Diodes (WLEDs) Application.
Authors: Zhao Xiaoxia , Wang Xiaojun , Chen Baojiu , Meng Qingyu , Di Weihua , Ren Guozhong , Yang Yanmin 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
High‐Pressure Synthesis and Properties of Solid Solutions Between BiMnO3 and BiScO3.
Authors: Belik Alexei A. , Yokosawa Tadahiro , Kimoto Koji , Matsui Yoshio , Takayama‐Muromachi Eiji 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
BaSr(NH4)Mg5F15, a Tetragonal Tungsten Bronze Structure with Ammonium Barium Disorder and Its Solid Solutions BaxSr2‐x(NH4)Mg5F15 (x = 1.8—0.6).
Authors: Kubel F. , Pantazi M. 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A Solvent‐Free Synthesis of Zn—Al Layered Double Hydroxides.
Authors: Chitrakar Ramesh , Tezuka Satoko , Sonoda Akinari , Sakane Kohji , Ooi Kenta , Hirotsu Takahiro 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis of Chiral C2‐Symmetric Methylene‐ and Boron‐Bridged Bis(imidazolines).
Authors: Ramalingam Balamurugan , Neuburger Markus , Pfaltz Andreas 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Diene‐Transmissive Cycloadditions: Control of Monocycloaddition by Self‐Assembly on a Lewis Acid Template.
Authors: Santos Souweha Michael , Arab Akram , ApSimon Megan , Fallis Alex G. 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Reaction of Electron‐Deficient N=N, N=O Double Bonds, Singlet Oxygen, and CC Triple Bonds with Acyloxyketenes or Mesoionic 1,3‐Dioxolium‐4‐olates: Generation of Unstable Mesoionic 1,3‐Dioxolium‐4‐olates from Acyloxyketenes.
Authors: Hamaguchi Masashi , Tomida Naoki , Iyama Yuji 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Chloroform Is Not Solvent but Activator for Cobalt Complex Catalyst of Enantioselective Borohydride Reduction.
Authors: Kokura Ai , Tanaka Saiko , Teraoka Haruna , Shibahara Atsushi , Ikeno Taketo , Nagata Takushi , Yamada Tohru 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
An Improved Ruthenium Catalyst for the Environmentally Benign Amination of Primary and Secondary Alcohols.
Authors: Hollmann Dirk , Tillack Annegret , Michalik Dirk , Jackstell Ralf , Beller Matthias 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Oxidative Conversion of Primary Alcohols, and Primary, Secondary, and Tertiary Amines into the Corresponding Nitriles with 1,3‐Diiodo‐5,5‐dimethylhydantoin in Aqueous NH3.
Authors: Iida Shinpei , Togo Hideo 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Ultracentrifuge‐Mediated Diels—Alder Reaction in a Two‐Phase System of Water and Chloroform.
Authors: Hayashi Yujiro , Takeda Mitsuhiro , Shoji Mitsuru , Morita Masataka 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Iodination and Iodonitration of Phenylacetylene under Solvent‐Free Conditions.
Authors: Tveryakova E. N. , Miroshnichenko Yu. Yu. , Perederina I. A. , Yusubov M. S. 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Asymmetric Syntheses of 1‐Aryl‐2,2,2‐trifluoroethylamines via Diastereoselective 1,2‐Addition of Arylmetals to 2‐Methyl‐N‐(2,2,2‐trifluoroethylidene)propane‐2‐sulfinamide.
Authors: Truong Vouy Linh , Menard Madelaine S. , Dion Isabelle 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Ruthenium‐Catalyzed Sequential Reactions: Deracemization of Secondary Benzylic Alcohols.
Authors: Shimada Yusuke , Miyake Yoshihiro , Matsuzawa Hiroshi , Nishibayashi Yoshiaki 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
In(III)‐Mediated Chemoselective Dehydrogenative Interaction of ClMe2SiH with Carboxylic Acids: Direct Chemo‐ and Regioselective Friedel—Crafts Acylation of Aromatic Ethers.
Authors: Babu Srinivasarao Arulananda , Yasuda Makoto , Baba Akio 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A Dramatic Effect of Lewis Acid Catalysts on Nickel‐Catalyzed Carbocyanation of Alkynes.
Authors: Nakao Yoshiaki , Yada Akira , Ebata Shiro , Hiyama Tamejiro 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Transformations of N‐Allyl‐N‐(phenylethynyl)arenesulfonamides into 2,2‐Disubstituted 4‐Pentenenitriles Through Aza‐Claisen Rearrangement that Follows Carbomagnesiation.
Authors: Yasui Hiroto , Yorimitsu Hideki , Oshima Koichiro 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Facile Synthesis of Nitriles from Aromatic Aldehydes Using DMSO‐I2.
Authors: Gaikwad Digambar D. , Renukdas Sameer V. , Kendre Babasaheb V. , Shisodia Suresh U. , Borade Ravikumar M. , Shinde Praveen S. , Chaudhary Sunil S. , Pawar Rajendra P. 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Chiral Scandium‐Catalyzed Highly Stereoselective Ring‐Opening of meso‐Epoxides with Thiols.
Authors: Ogawa Chikako , Wang Naiwei , Kobayashi Shu 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
NbCl5‐Catalyzed One‐Pot Mannich‐Type Reaction: Three Component Synthesis of β‐Amino Carbonyl Compounds.
Authors: Wang Rui , Li Bo‐gang , Huang Tai‐kun , Shi Lin , Lu Xiao‐xia 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Catalytic Asymmetric Addition of Alkynylzinc Reagents to Nitrones.
Authors: Konishi Atsuko , Wei Weilin , Kobayashi Masato , Fujinami Shuhei , Ukaji Yutaka , Inomata Katsuhiko 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Claisen Rearrangement/Baylis—Hillmann Reaction/Ring‐Closing Metathesis as Bases for the Construction of Substituted Cyanonaphthalenes.
Authors: Chen Po‐Yuan , Chen Hsing‐Ming , Chen Liang‐Yeu , Tzeng Jing‐Yu , Tsai Jui‐Chi , Chi Ping‐Cheng , Li Sie‐Rong , Wang Eng‐Chi 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Approaches to Open Fullerenes: Synthesis and Kinetic Stability of Diels—Alder Adducts of Substituted Isobenzofurans and C60.
Authors: Chuang Shih‐Ching , Sander Michael , Jarrosson Thibaut , James Scott , Rozumov Eugene , Khan Saeed I. , Rubin Yves 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Approaches to Open Fullerenes: Synthesis and Thermal Stability of cis‐1 Bis(isobenzofuran) Diels—Alder Adducts of C60.
Authors: Sander Michael , Jarrosson Thibaut , Chuang Shih‐Ching , Khan Saeed I. , Rubin Yves 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Effective Synthesis of 5‐Substituted Butenolide Derivatives by Using Cinchonidine‐Derived Quaternary Ammonium Phenoxide Catalyst.
Authors: Nagao Hitoshi , Yamane Yoshinobu , Mukaiyama Teruaki 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Rh(II)‐Catalyzed Isomerization of 2‐Aryl‐2H‐azirines to 2,3‐Disubstituted Indoles.
Authors: Chiba Shunsuke , Hattori Gaku , Narasaka Koichi 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Regioselective Synthesis of 1‐Alkyl‐ or 1‐Aryl‐1H‐indazoles via Copper‐Catalyzed Cyclizations of 2‐Haloarylcarbonylic Compounds.
Authors: Vina Dolores , del Olmo Esther , Lopez‐Perez Jose L. , San Feliciano Arturo 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Versatile Spirocyclic Glycine‐Based Nitrones and Their Highly Stereoselective 1,3‐Dipolar Cycloaddition.
Authors: Cheng Shangli , Wu Huimin , Hu Xianmin 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Improved Synthesis of 2‐(3H)Benzothiazolethiones under Microwave Irradiation.
Authors: Huang Wei , Tan Ying , Ding Ming‐Wu , Yang Guang‐Fu 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
One‐Pot Synthesis of 1,4‐Disubstituted 1,2,3‐Triazoles from Terminal Acetylenes and in situ Generated Azides.
Authors: Odlo Kristin , Hoeydahl Edmund Andre , Handen Tond Vidar 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Preparation of Functionalized 3,4‐Pyridynes via 2‐Magnesiated Diaryl Sulfonates.
Authors: Lin Wenwei , Chen Ling , Knochel Paul 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Preparation of New Nitrogen‐Bridged Heterocycles. Part 59. Syntheses and Intramolecular Interactions of 3‐(Acylmethylthio)‐ and 3‐[(3‐Ethoxycarbonyl‐2‐propenyl)thio]thieno[3,4‐b]indolizine Derivatives.
Authors: Kakehi Akikazu , Suga Hiroyuki , Isogai Hirohide 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Asymmetric Autocatalysis Induced by Octahedral Tris(acetylacetonato)chromium(III) Complex as a Homogeneous Chiral Initiator.
Authors: Kawasaki Tsuneomi , Omine Toshiki , Sato Mirai , Morishita Yosuke , Soai Kenso 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Regioselective Synthesis of Fused Benzopyrazolo[3,4‐b]quinolines under Solvent‐Free Conditions.
Authors: Quiroga Jairo , Portilla Jaime , Serrano Hugo , Abonia Rodrigo , Insuasty Braulio , Nogueras Manuel , Cobo Justo 
Published: June 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.