Works matching IS 00448249 AND DT 2003 AND VI 115 AND IP 33

Results: 30

Vorschau: Angew. Chem. 33/2003.

Published in:: Angewandte Chemie, 2003, v. 115, n. 33, p. 4099, doi. 10.1002/ange.200390589
Publication type:: Article

Von Rigidität zu konformativer Flexibilität: makrocyclische Template, abgeleitet von Ansa-Steroiden ( Wir danken Prof. Dr. E. Winterfeldt für zahlreiche fruchtbare Diskussionen. ).

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4091, doi. 10.1002/ange.200351385

By:

Stefan Bäurle;
Thorsten Blume;
Anne Mengel;
Christian Parchmann;
Werner Skuballa;
Siegfried Bäsler;
Martina Schäfer;
Detlev Sülzle;
Hans-Peter Wrona-Metzinger

Publication type:

Article

Polycyclische aromatische DNA-Basensurrogate: stark erhöhte Bindungsaffinitäten zu einer Adenin-spezifischen, basenausklappenden DNA-Methyltransferase ( Diese Arbeit wurde von der DFG, dem indischen Department of Science and Technology, dem Fonds der Chemischen Industrie und dem DAAD gefördert. O.S. bedankt sich für ein DFG- und Heisenberg-Stipendium und C.B. für ein Promotionsstipendium der Studienstiftung des Deutschen Volkes. Wir danken R. S. Goody für hilfreiche Diskussionen über die kompetitiven DNA-MTase-Bindungstests. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4088, doi. 10.1002/ange.200219972

By:

Christine Beuck;
Ishwar Singh;
Anupam Bhattacharya;
Walburga Hecker;
Virinder S. Parmar;
Oliver Seitz;
Elmar Weinhold

Publication type:

Article

Dibenzophosphasemibullvalen ( Diese Arbeit wurde von der ETH Zürich unterstützt. Wir sind dem Swiss Center for Scientific Computing (CSCS/SCSC) und dem Competence Centre for Computational Chemistry (C4) der ETH Zürich dankbar für die Bereitstellung von Rechenzeit. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4085

By:

Jens Geier;
Gilles Frison;
Hansjörg Grützmacher

Publication type:

Article

Synthese und Struktur von Natriumoligophosphandiiden im System PhPCl2/Na ( Diese Arbeit wurde durch Ciba Specialty Chemicals und die ETH Zürich unterstützt. Wir danken Prof. Dr. T. F. Fässler, TU Darmstadt, und Dr. J. Richter, STOE & CIE GmbH, Darmstadt, für ihre Hilfe bei den Strukturbestimmungen. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4081, doi. 10.1002/ange.200250725

By:

Jens Geier;
Heinz Rüegger;
Michael Wörle;
Hansjörg Grützmacher

Publication type:

Article

Tandem β-C—H Activation/Si—H Elimination Reactions: Stabilization of C—H Activation Products by β-Agostic Si—H Interactions ( We are grateful to the National Science Foundation (CHE-9904798) and Tokyo Electron Massachusetts for support of this work. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4077, doi. 10.1002/ange.200352078

By:

Vladimir K. Dioumaev;
Patrick J. Carroll;
Donald H. Berry

Publication type:

Article

An Enantioselective Biomimetic Total Synthesis of (−)-Siccanin ( We thank the National Science Foundation and the National Institutes of Health, General Medical Sciences (GM-13598) for their generous support of our programs. Mass spectra were provided by the Mass Spectrometry Regional Center of the University of California, San Francisco, supported by the NIH Division of Research Resources. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4073, doi. 10.1002/ange.200351868

By:

Barry M. Trost;
Hong C. Shen;
Jean-Philippe Surivet

Publication type:

Article

New P,N Ligands for Asymmetric Ir-Catalyzed Reactions ( We thank the Fonds der Chemischen Industrie for financial support. We thank BASF AG (Ludwigshafen), Bayer AG (Leverkusen), and Chemetall GmbH (Frankfurt) for the generous gift of chemicals. ).

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4071

By:

Tanasri Bunlaksananusorn;
Kurt Polborn;
Paul Knochel

Publication type:

Article

Elimination of Zero-Quantum Interference in Two-Dimensional NMR Spectra ( This work was supported by the EPSRC, Procter & Gamble, and the Newton Trust. We are grateful to Dr. David Neuhaus for a generous allocation of spectrometer time at the MRC LMB. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4068, doi. 10.1002/ange.200351947

By:

Michael J. Thrippleton;
James Keeler

Publication type:

Article

Formal Synthesis of Leucascandrolide A ( Generous financial support for this research was provided by the NIH (GM-42897). ).

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4064, doi. 10.1002/ange.200351817

By:

David R. Williams;
Scott V. Plummer;
Samarjit Patnaik

Publication type:

Article

Synthesis of Large-Pore Ia<tex>$\bar3$</tex>d Mesoporous Silica and Its Tubelike Carbon Replica ( The authors are grateful to Makoto Watanabe (Hitachi Science System) and Yasushi Nakaizumi (Hitachi High-Technologies Corporation) for scanning electron micrography. S.C. thanks Prof. S. Iijima and Dr. M. Yudasaka (ICORP-JST) for their advice and comments. S.C. thanks the Japan Society for the Promotion of Science for a postdoctoral fellowship. X.Y.L. and D.Y.Z. thank NSFC support (No. 29925309 and 20173012). T.T. thanks Grant-in-aid for Priority Areas Research (No. 13134101) from the Ministry of Education, Culture, Sports, Science and Technology. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4060, doi. 10.1002/ange.200351752

By:

Shunai Che;
Alfonso E. Garcia-Bennett;
Xiaoying Liu;
Robert P. Hodgkins;
Paul A. Wright;
Dongyuan Zhao;
Osamu Terasaki;
Takashi Tatsumi

Publication type:

Article

Catalytic Asymmetric Allylation of Hydrazono Esters in Aqueous Media by Using ZnF2Chiral Diamine ( This work was partially supported by CREST and SORST, Japan Science and Technology Corporation (JST), and a Grant-in-Aid for Scientific Research from Japan Society of the Promotion of Science. T.H. thanks the JSPS fellowship for Japanese Junior Scientists. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4057, doi. 10.1002/ange.200351778

By:

Tomoaki Hamada;
Kei Manabe;
Shū Kobayashi

Publication type:

Article

Equilibrium and Kinetic Deuterium Isotope Effects on the Hetero-DielsAlder Addition of Sulfur Dioxide ( This work was supported by the Swiss National Science Foundation, the Centro Svizzero di Calcolo Scientifica (Manno), the SOCRATES (Oviedo/EPFL) program, the Société Vaudoise des Sciences Naturelles (Lausanne), and DGI (BQU2001-3600-C02-01, Madrid, Spain). )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4054, doi. 10.1002/ange.200351732

By:

Frédéric Monnat;
Pierre Vogel;
Rubén Meana;
José A. Sordo

Publication type:

Article

Catalytic Enantioselective Synthesis of Oxindoles and Benzofuranones That Bear a Quaternary Stereocenter ( We thank Dr. J. Craig Ruble for preliminary experiments. Support has been provided by the American Chemical Society (Organic Division Fellowship to I.D.H., sponsored by Abbott Laboratories), the National Institutes of Health (National Institute of General Medical Sciences, R01-GM57034), Merck, and Novartis. Funding for the MIT Department of Chemistry Instrumentation Facility has been furnished in part by NSF CHE-9808061 and NSF DBI-9729592. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4051, doi. 10.1002/ange.200351666

By:

Ivory D. Hills;
Gregory C. Fu

Publication type:

Article

Biosynthesis of Epothilone Intermediates with Alternate Starter Units: Engineering PolyketideNonribosomal Interfaces ( Funding for this work was provided by the NIH (GM20011, C.T.W.). F.L. is supported by a NIH Postdoctoral Fellowship (GM66456) and S.E.O. by an Irving Sigal Postdoctoral Fellowship (American Chemical Society). )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4047, doi. 10.1002/ange.200352077

By:

Sarah E. OConnor;
Christopher T. Walsh;
Fei Liu

Publication type:

Article

Total Synthesis of the Ubiquitin-Activating Enzyme Inhibitor (+)-Panepophenanthrin ( We thank Chaomin Li for helpful discussions, Dr. Ryuichi Sekizawa (Showa Pharmaceutical University) for providing authentic panepophenanthrin, and Dr. Emil Lobkovsky (Cornell University) for X-ray crystal structure analysis. Financial support from the American Cancer Society (RSG-01-135-01, J.A.P, Jr.) and the NIH (P50 GM067041) is gratefully acknowledged. R.P.J. acknowledges the Norman and Anna S. Waite Professorship for support. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4043, doi. 10.1002/ange.200351862

By:

Xiaoguang Lei;
Richard P. Johnson;
John A. Porco

Publication type:

Article

Multicomponent Assembly of a Pyrazine-Pillared Coordination Cage That Selectively Binds Planar Guests by Intercalation ( This work was supported by the CREST (Core Research for Evolutional Science and Technology) project of the Japan Science and Technology Corporation. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4039, doi. 10.1002/ange.200351797

By:

Kazuhisa Kumazawa;
Kumar Biradha;
Takahiro Kusukawa;
Takashi Okano;
Makoto Fujita

Publication type:

Article

Design of Frameworks with Mixed Triangular and Octahedral Building Blocks Exemplified by the Structure of [Zn4O(TCA)2] Having the Pyrite Topology ( The National Science Foundation support to MO'K (DMR-0103036) and OMY (DMR-9980469) is gratefully acknowledged. HKC is supported by the Korean Science and Engineering Foundation (KOSEF 2000-1-12200-002-3). TCA=4,4',4''-Tricarboxytriphenylamine. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4037, doi. 10.1002/ange.200351546

By:

Hee K. Chae;
Jaheon Kim;
Olaf Delgado Friedrichs;
Michael OKeeffe;
Omar M. Yaghi

Publication type:

Article

Supramolecular Assemblies of Hydrogen-Bonded Carboxylic Acid Dimers Mediated by PhenylPentafluorophenyl Stacking Interactions.

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4033, doi. 10.1002/ange.200351432

By:

Maria Gdaniec;
Wojciech Jankowski;
Maria J. Milewska;
Tadeusz Połoñski

Publication type:

Article

Building Blocks for n-Type Organic Electronics: Regiochemically Modulated Inversion of Majority Carrier Sign in Perfluoroarene-Modified Polythiophene Semiconductors ( We thank DARPA (N00421-98-1187), ONR (N00014-02-1-0909), and the NSF-MRSEC program through the Northwestern Materials Research Center (DMR-0076097) for support of this research. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4030, doi. 10.1002/ange.200351253

By:

Antonio Facchetti;
Myung-Han Yoon;
Charlotte L. Stern;
Howard E. Katz;
Tobin J. Marks

Publication type:

Article

Structural Evaluation of Systematically Enumerated Hypothetical Uninodal Zeolites ( We are grateful to the EPSRC (UK) for support and to the Portuguese Foundation for Science and Technology (FCT) for the Ph.D. scholarship No. SFRH/BD/3024/2000 to F.A.A.P. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 4026, doi. 10.1002/ange.200351556

By:

Martin D. Foster;
Olaf Delgado Friedrichs;
Robert G. Bell;
Filipe A. Almeida Paz;
Jacek Klinowski

Publication type:

Article

Elektrospray: Molekulare Elefanten lernen das Fliegen (Nobel-Vortrag) ( Copyright© The Nobel Foundation 2003. Wir danken der Nobel-Stiftung, Stockholm, für die Genehmigung zum Druck einer deutschen Fassung des Vortrags. ).

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 3999, doi. 10.1002/ange.200300605

By:

John B. Fenn

Publication type:

Article

Ionisation von Makromolekülen durch Bestrahlung mit Laserlicht (Nobel-Vortrag) ( Copyright© The Nobel Foundation 2003. Wir danken der Nobel-Stiftung, Stockholm, für die Genehmigung zum Druck einer deutschen Fassung des Vortrags. ).

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 3989, doi. 10.1002/ange.200300585

By:

Koichi Tanaka

Publication type:

Article

Molekulares Dialan und andere binäre Hydride.

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 3984, doi. 10.1002/ange.200301659

By:

Norbert W. Mitzel

Publication type:

Article

Buchbesprechung: Solvents and Solvent Effects in Organic Chemistry. 3., aktualisierte und erweiterte Ausgabe. Von Christian Reichardt.

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 3982, doi. 10.1002/ange.200390588

By:

José Elguero

Publication type:

Article

Buchbesprechung: Aromatic Chemistry. Von John D. Hepworth, David R. Waring und Michael J. Waring.

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 3981, doi. 10.1002/ange.200390587

By:

Herbert Mayr

Publication type:

Article

Friedrich Cramer (19232003): Nucleinsäurechemiker und Philosoph.

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 3980, doi. 10.1002/ange.200390586

By:

Fritz Eckstein

Publication type:

Article

Graphisches Inhaltsverzeichnis: Angew. Chem. 33/2003.

Published in:: Angewandte Chemie, 2003, v. 115, n. 33, p. 3972, doi. 10.1002/ange.200390585
Publication type:: Article

Titelbild: Catalytic Enantioselective Synthesis of Oxindoles and Benzofuranones That Bear a Quaternary Stereocenter (Angew. Chem. 33/2003).

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 3969, doi. 10.1002/ange.200390584

By:

Ivory D. Hills;
Gregory C. Fu

Publication type:

Article

Buchbesprechung: Surface Chemistry and Catalysis. Herausgegeben von Albert F. Carley, Philip R. Davies, Graham J. Hutchings und Michael S. Spencer.

Published in:

Angewandte Chemie, 2003, v. 115, n. 33, p. 3981, doi. 10.1002/ange.200390590

By:

Ulrich Heiz

Publication type:

Article