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1

Iron Catalysis in Organic Synthesis

Bauer, Ingmar, Knölker, Hans-Joachim

Journal:

Chemical Reviews

Year:

2015

Language:

english

File:

PDF, 25.88 MB

english, 2015

2

Advanced Practical Organic Chemistry. Von M. Casey, J. Leonard, B. Lygo und G. Procter. Blackie and Son Ltd., Glasgow 1990. XII, 264 S., Broschur £ 14.95. — ISBN 0-216-92796-X

Hans-Joachim Knölker

Journal:

Angewandte Chemie

Year:

1991

Language:

german

File:

PDF, 145 KB

german, 1991

3

A Novel Method for the Synthesis of Isocyanates Under Mild Conditions

Prof. Dr. Hans-Joachim Knölker, Dipl.-Chem. Tobias Braxmeier, Dipl.-Chem. Georg Schlechtingen

Journal:

Angewandte Chemie International Edition

Year:

1995

Language:

english

File:

PDF, 473 KB

english, 1995

4

Indoloquinones, Part 2 Palladium-promoted synthesis of a 7-deoxyprekinamycin isomer

Hans-Joachim Knölker, Noeleen O' Sullivan

Journal:

Tetrahedron Letters

Year:

1994

Language:

english

File:

PDF, 281 KB

english, 1994

5

Isocyanates — Part 3.7 Synthesis of carbamates by DMAP-catalyzed reaction of amines with di-tert-butyldicarbonate and alcohols

Hans-Joachim Knölker, Tobias Braxmeier

Journal:

Tetrahedron Letters

Year:

1996

Language:

english

File:

PDF, 223 KB

english, 1996

6

Cycloaddition of allylsilanes. Part 20: Organosilicon-mediated total synthesis of (±)-cameroonanol

Arndt W. Schmidt, Thomas Olpp, Sören Schmid, Anne Jäger, Hans-Joachim Knölker

Journal:

Year:

2009

Language:

english

File:

PDF, 338 KB

english, 2009

7

Transition Metal Complexes in Organic Synthesis. Part 57: Synthesis of 1-Azabuta-1,3-dienes and Application to Catalytic Complexation of Buta-1,3-dienes and Cycloalkadienes by the Tricarbonyliron Fragment

Hans-Joachim Knölker, Birte Ahrens, Peter Gonser, Michael Heininger, Peter G. Jones

Journal:

Year:

2000

Language:

english

File:

PDF, 293 KB

english, 2000

8

Transition metal complexes in organic synthesis, part 42. First total synthesis of the potent neuronal cell protecting substance (±)-lavanduquinocin via iron- and nickel-mediated coupling reactions

Hans-Joachim Knölker, Wolfgang Fröhner

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 222 KB

english, 1998

9

[Topics in Current Chemistry] Alkaloid Synthesis Volume 309 || Synthesis of Morphine Alkaloids and Derivatives

Knölker, Hans-Joachim

Year:

2012

Language:

english

File:

PDF, 1017 KB

english, 2012

10

[Topics in Current Chemistry] Alkaloid Synthesis Volume 309 || Synthesis of Pyrrole and Carbazole Alkaloids

Knölker, Hans-Joachim

Year:

2012

Language:

english

File:

PDF, 4.36 MB

english, 2012

11

Analysis of Amino-Terminal Variants of Amyloid-β Peptides by Capillary Isoelectric Focusing Immunoassay

Haußmann, Ute, Jahn, Olaf, Linning, Philipp, Janßen, Christin, Liepold, Thomas, Portelius, Erik, Zetterberg, Henrik, Bauer, Chris, Schuchhardt, Johannes, Knölker, Hans-Joachim, Klafki, Hans, Wiltfang,

Journal:

Analytical Chemistry

Year:

2013

Language:

english

File:

PDF, 1.84 MB

english, 2013

12

[Topics in Current Chemistry] Alkaloid Synthesis Volume 309 ||

Knölker, Hans-Joachim

Year:

2012

Language:

english

File:

PDF, 17.16 MB

english, 2012

13

Myosin-II-mediated cell shape changes and cell intercalation contribute to primitive streak formation

Rozbicki, Emil, Chuai, Manli, Karjalainen, Antti I., Song, Feifei, Sang, Helen M., Martin, René, Knölker, Hans-Joachim, MacDonald, Michael P., Weijer, Cornelis J.

Journal:

Nature Cell Biology

Year:

2015

Language:

english

File:

PDF, 8.05 MB

english, 2015

14

Transition Metals in Organic Synthesis, Part 87: An Efficient Palladium-Catalyzed Route to 2-Oxygenated and 2,7-Dioxygenated Carbazole Alkaloids - Total Synthesis of 2-Methoxy-3-methylcarbazole, Glycosinine, Clausine L, Mukonidine, and Clausine V

Forke, Ronny, Krahl, Micha, Däbritz, Frank, Jäger, Anne, Knölker, Hans-Joachim

Journal:

Year:

2008

Language:

english

File:

PDF, 195 KB

english, 2008

15

Transition Metals in Organic Synthesis, Part 91:¹ Palladium-Catalyzed Approach to 2,6-Dioxygenated Carbazole Alkaloids - First Total Synthesis of the Phytoalexin Carbalexin C

Schmidt, Marika, Knölker, Hans-Joachim

Journal:

Year:

2009

Language:

english

File:

PDF, 89 KB

english, 2009

16

Isocyanates, Part 2.7 Synthesis of Symmetrical and Unsymmetrical Ureas by DMAP-Catalyzed Reaction of Alkyl- and Arylamines with Di-tert-butyldicarbonate

Knölker, Hans-Joachim, Braxmeier, Tobias, Schlechtingen, Georg

Journal:

Year:

1996

File:

PDF, 231 KB

1996

17

Brown Algae (Phaeophyceae) from the Coast of Madagascar: preliminary Bioactivity Studies and Isolation of Natural Products

Rahelivao, Marie Pascaline, Gruner, Margit, Andriamanantoanina, Hanta, Bauer, Ingmar, Knölker, Hans-Joachim

Journal:

Natural Products and Bioprospecting

Year:

2015

Language:

english

File:

PDF, 642 KB

english, 2015

18

Chemical constituents isolated from Zygophyllum melongena Bunge growing in Mongolia

Ganbaatar, Chunsriimyatav, Gruner, Margit, Tunsag, Jigjidsuren, Batsuren, Dulamjav, Ganpurev, Batsuren, Chuluunnyam, Lkhamjav, Sodbayar, Batsuren, Schmidt, Arndt W., Knölker, Hans-Joachim

Journal:

Natural Product Research

Year:

2016

Language:

english

File:

PDF, 734 KB

english, 2016

19

[The Alkaloids: Chemistry and Biology] Volume 75 || Preface

Knölker, Hans-Joachim

Year:

2016

Language:

english

File:

PDF, 29 KB

english, 2016

20

Synthesis of Glycoborine, Glybomine A and B, the Phytoalexin Carbalexin A and the β-Adrenoreceptor Antagonists Carazolol and Carvedilol

Brütting, Christian, Hesse, Ronny, Jäger, Anne, Kataeva, Olga, Schmidt, Arndt W., Knölker, Hans-Joachim

Journal:

Chemistry - A European Journal

Year:

2016

Language:

english

File:

PDF, 1.02 MB

english, 2016

21

Synthesis, Molecular Structure, Fluxional Behavior, and Tricarbonyliron Transfer Reactions of (η4-1-Azabuta-1,3-diene)tricarbonyliron Complexes

Hans-Joachim Knölker, Gerhard Baum, Norbert Foitzik, Helmut Goesmann, Peter Gonser, Peter G. Jones, Herbert Röttele

Journal:

European Journal of Inorganic Chemistry

Year:

1998

Language:

english

File:

PDF, 549 KB

english, 1998

22

Transition metal complexes in organic synthesis, part 59.1 First enantioselective total synthesis of lavanduquinocin, a potent neuronal cell protecting substance from Streptomyces viridochromogenes

Hans-Joachim Knölker, Elke Baum, Kethiri R. Reddy

Journal:

Year:

2000

Language:

english

File:

PDF, 130 KB

english, 2000

23

Eine neuartige Methode zur Demetallierung von Tricarbonyleisen-Dien-Komplexen durch photochemisch induzierten Ligandenaustausch mit Acetonitril

Hans-Joachim Knölker, Helmut Goesmann, Rüdiger Klauss

Journal:

Angewandte Chemie

Year:

1999

Language:

german

File:

PDF, 147 KB

german, 1999

24

Demetallierung von Tricarbonyl(cyclopentadienon)eisen-Komplexen durch eine Ligandenaustauschreaktion mit NaOH – Röntgenstrukturanalyse eines Komplexes mit nahezu quadratisch-planar koordiniertem Natrium

Hans-Joachim Knölker, Elke Baum, Helmut Goesmann, Rüdiger Klauss

Journal:

Angewandte Chemie

Year:

1999

Language:

german

File:

PDF, 133 KB

german, 1999

25

Eine neuartige Dominoreaktion zu einem pentacyclischen Ringsystem durch doppelte Allylsilan-[3+2]-Cycloaddition, Wagner-Meerwein-Umlagerung, Friedel-Crafts-Alkylierung und Eliminierung

Hans-Joachim Knölker, Elke Baum, Regina Graf, Peter G. Jones, Oliver Spieß

Journal:

Angewandte Chemie

Year:

1999

Language:

german

File:

PDF, 139 KB

german, 1999

26

Eisenvermittelte diastereoselektive Spiroanellierungen mit vinylogen Urethanen – ein neuer Zugang zu spiroanellierten Carbo- und Heterocyclen

Hans-Joachim Knölker, Elke Baum, Helmut Goesmann, Hella Gössel, Konrad Hartmann, Mike Kosub, Ulrike Locher, Thomas Sommer

Journal:

Angewandte Chemie

Year:

2000

Language:

german

File:

PDF, 120 KB

german, 2000

27

A Novel Method for the Demetalation of Tricarbonyliron–Diene Complexes by a Photolytically Induced Ligand Exchange Reaction with Acetonitrile

Hans-Joachim Knölker, Helmut Goesmann, Rüdiger Klauss

Journal:

Angewandte Chemie International Edition

Year:

1999

Language:

english

File:

PDF, 116 KB

english, 1999

28

Demetalation of Tricarbonyl(cyclopentadienone)iron Complexes Initiated by a Ligand Exchange Reaction with NaOH—X-Ray Analysis of a Complex with Nearly Square-Planar Coordinated Sodium

Hans-Joachim Knölker, Elke Baum, Helmut Goesmann, Rüdiger Klauss

Journal:

Angewandte Chemie International Edition

Year:

1999

Language:

english

File:

PDF, 122 KB

english, 1999

29

An Unprecedented Domino Double Allylsilane [3+2] Cycloaddition/Wagner–Meerwein Rearrangement/Friedel–Crafts Alkylation/Elimination Reaction Sequence Leading to a Novel Pentacyclic Ring System

Hans-Joachim Knölker, Elke Baum, Regina Graf, Peter G. Jones, Oliver Spieß

Journal:

Angewandte Chemie International Edition

Year:

1999

Language:

english

File:

PDF, 101 KB

english, 1999

30

Iron-Mediated Diastereoselective Spiroannelations with Vinylogous Urethanes – A Novel Access to Spiroannelated Carbo- and Heterocycles

Hans-Joachim Knölker, Elke Baum, Helmut Goesmann, Hella Gössel, Konrad Hartmann, Mike Kosub, Ulrike Locher, Thomas Sommer

Journal:

Angewandte Chemie International Edition

Year:

2000

Language:

english

File:

PDF, 120 KB

english, 2000

31

Cobalt-vermittelte [2 + 2 + 2]-Cycloadditionen von Alkinen an Imidazole zu 3a,7a-Dihydrobenzimidazolen sowie eine neuartige Synthese von Chinolin-Derivaten

Dr. Roland Boese, Dr. Hans-Joachim Knölker, Professor Dr. K. Peter C. Vollhardt

Journal:

Angewandte Chemie

Year:

1987

File:

PDF, 243 KB

1987

32

Hochselektive Oxidationen von Fe(CO)3-Cyclohexadien-Komplexen: Synthese von 4b,8a-Dihydrocarbazol-3-onen und erste Totalsynthese von Carbazomycin A

Dr. Hans-Joachim Knölker, Michael Bauermeister, Dieter Bläser, Dr. Roland Boese, Jörn-Bernd Pannek

Journal:

Angewandte Chemie

Year:

1989

Language:

german

File:

PDF, 321 KB

german, 1989

33

Eisen-vermittelte diastereoselektive Spiroanellierung zum Spiro[1,2,3,4-tetrahydrochinolin-4,1′-cyclohexan]-System und eine neuartige Umlagerung zu 2,3-Dihydroindol-Derivaten

Dr. Hans-Joachim Knölker, Dipl.-Chem. Konrad Hartmann, Dr. Roland Boese

Journal:

Angewandte Chemie

Year:

1989

Language:

german

File:

PDF, 324 KB

german, 1989

34

Eine vielseitige und effiziente Synthese anellierter Cyclopentane durch stereoselektive Cycloaddition von Allylsilanen und Cycloalkenylmethylketonen

Prof. Dr. Hans-Joachim Knölker, Norbert Foitzik, Dr. Helmut Goesmann, Regina Graf

Journal:

Angewandte Chemie

Year:

1993

Language:

german

File:

PDF, 396 KB

german, 1993

35

Praktikum in Allgemeiner Chemie. Teil 2. Ein umweltschonendes Programm für Studienanfänger. Von H. Fischer. Verlag Helvetica Chimica Acta, Basel/VCH Verlagsgesellschaft, Weinheim, 1993. 223 S., Broschur 48.00 sFr, 48.00 DM. — ISBN 3-906390-06-3/3-527-29058-3

Hans-Joachim Knölker

Journal:

Angewandte Chemie

Year:

1994

Language:

german

File:

PDF, 168 KB

german, 1994

36

Lewis-Säure-vermittelte [2 + 2]-Cycloaddition von Allylsilanen an ungesättigte Ester: eine neuartige Methode zum Aufbau von Cyclobutanen

Prof. Dr. Hans-Joachim Knölker, Gerhard Baum, Regina Graf

Journal:

Angewandte Chemie

Year:

1994

Language:

german

File:

PDF, 378 KB

german, 1994

37

Neue Methode zur Synthese von Isocyanaten unter milden Bedingungen

Prof. Dr. Hans-Joachim Knölker, Dipl.-Chem. Tobias Braxmeier, Dipl.-Chem. Georg Schlechtingen

Journal:

Angewandte Chemie

Year:

1995

Language:

german

File:

PDF, 507 KB

german, 1995

38

Asymmetrische Katalyse in der Komplexierung prochiraler Diene mit dem Tricarbonyleisen-Fragment: eine neue Methode für die enantioselektive Synthese planar-chiraler Tricarbonyl(dien)eisen-Komplexe

Prof. Dr. Hans-Joachim Knölker, Holger Hermann

Journal:

Angewandte Chemie

Year:

1996

Language:

german

File:

PDF, 393 KB

german, 1996

39

Total Synthesis of Pentabromo- and Pentachloropseudilin, and Synthetic Analogues—Allosteric Inhibitors of Myosin ATPase

René Martin, Anne Jäger, Markus Böhl, Sabine Richter, Roman Fedorov, Dietmar J. Manstein, Herwig O. Gutzeit, Hans-Joachim Knölker

Journal:

Angewandte Chemie

Year:

2009

Language:

english

File:

PDF, 645 KB

english, 2009

40

Cobalt-Mediated [2 + 2 + 2]Cycloadditions of Alkynes to the Imidazole 4,5-Double Bond. First Synthesis of the 3a, 7a-Dihydrobenzimidazole Nucleus and Its Preliminary Chemistry Including a Novel Quinoline Construction

Dr. Roland Boese, Dr. Hans-Joachim Knölker, Prof. Dr. K. Peter C. Vollhardt

Journal:

Angewandte Chemie International Edition

Year:

1987

Language:

english

File:

PDF, 362 KB

english, 1987

41

Highly Selective Oxidations of Fe(CO)3-Cyclohexadiene Complexes: Synthesis of 4b,8a-Dihydrocarbazol-3-ones and the First Total Synthesis of Carbazomycin A

Dr. Hans-Joachim Knölker, Dipl.-Chem. Michael Bauermeister, Dipl.-Ing. Dieter Bläser, Dr. Roland Boese, Jörn-Bernd Pannek

Journal:

Angewandte Chemie International Edition

Year:

1989

Language:

english

File:

PDF, 297 KB

english, 1989

42

Iron-Mediated Diastereoselective Spiroannelation to the Spiro[1,2,3,4-tetrahydroquinoline-4,1′-cyclohexane] System and a Novel Rearrangement to 2,3-Dihydroindole Derivatives

Dr. Hans-Joachim Knölker, Dr. Rolaid Boese, Dipl.-Chem. Konrad Hartmann

Journal:

Angewandte Chemie International Edition

Year:

1989

Language:

english

File:

PDF, 219 KB

english, 1989

43

Book Review: Advanced Practical Organic Chemistry. By M. Casey, J. Leonard, B. Lygo and G. Procter

Hans-Joachim Knölker

Journal:

Angewandte Chemie International Edition

Year:

1991

Language:

english

File:

PDF, 156 KB

english, 1991

44

A Versatile and Efficient Synthesis of Annulated Cyclopentanes by Stereoselective [3 + 2] Cycloaddition of Allylsilanes and Cycloalkenyl Methyl Ketones

Prof. Dr. Hans-Joachim Knölker, Dipl.-Chem. Norbert Foitzik, Dipl.-Chem. Regina Graf, Dr. Helmut Goesmann

Journal:

Angewandte Chemie International Edition

Year:

1993

Language:

english

File:

PDF, 364 KB

english, 1993

45

Lewis Acid Promoted [2 + 2] Cycloaddition of Allylsilanes and Unsaturated Esters: A Novel Method for Cyclobutane Construction

Prof. Dr. Hans-Joachim Knölker, Gerhard Baum, Dipl.-Chem. Regina Graf

Journal:

Angewandte Chemie International Edition

Year:

1994

Language:

english

File:

PDF, 476 KB

english, 1994

46

Asymmetric Catalysis in the Complexation of Prochiral Dienes by the Tricarbonyliron Fragment: A Novel Methodology for the Enantioselective Synthesis of Planar Chiral Tricarbonyl(diene)iron Complexes

Prof. Dr. Hans-Joachim Knölker, Dipl.-Chem. Holger Hermann

Journal:

Angewandte Chemie International Edition

Year:

1996

Language:

english

File:

PDF, 440 KB

english, 1996

47

Total Synthesis of Pentabromo- and Pentachloropseudilin, and Synthetic Analogues—Allosteric Inhibitors of Myosin ATPase

René Martin, Anne Jäger, Markus Böhl, Sabine Richter, Roman Fedorov, Dietmar J. Manstein, Herwig O. Gutzeit, Hans-Joachim Knölker

Journal:

Angewandte Chemie International Edition

Year:

2009

Language:

english

File:

PDF, 646 KB

english, 2009

48

Imidazole Derivatives, III. Regiospecific Synthesis,Structure, and Fluorescence Properties of Highly substituted Imidazo[1,2-a]pyridines and Pyrido[1,2-a]benzimidazoles

Hans-Joachim Knölker, Rainer Hitzemann, Roland Boese

Journal:

European Journal of Inorganic Chemistry

Year:

1990

Language:

english

File:

PDF, 1.27 MB

english, 1990

49

Imidazole Derivatives, VII. Reaction of 1-Acylimidazoles with Dialkyl Acetylenedicarboxylates: Synthesis of Imidazo[1,2-a]pyridines, (2-Imidazolyl)maleates, 1,5-Dihydroimidazo[1,2-a]pyridines, Furo[2′,3′: 2,3]pyrrolo[1,2-a]imidazoles, Furo[2′,3′: 2,3]pyrrolo[1,2-a]benzimidazoles and 7H-Pyrrolo[1,2-a]imidazoles

Hans-Joachim Knölker, Roland Boese, Detlev Döring, Abdel-Aziz El-Ahl, Rainer Hitzemann, Peter G. Jones

Journal:

European Journal of Inorganic Chemistry

Year:

1992

Language:

english

File:

PDF, 1.14 MB

english, 1992

50

Highly Stereoselective Synthesis of Bicyclo[n.3.0]alkanes by Titanium Tetrachloride Promoted [3 + 2] Cycloaddition of Allylsilanes and 1-Acetylcycloalkenes

Prof. Hans-Joachim Knölker, Dr. Norbert Foitzik, Dr. Helmut Goesmann, Dr. Regina Graf, Prof. Peter G. Jones, Dipl.-Chem. Günter Wanzl

Journal:

Chemistry - A European Journal

Year:

1997

Language:

english

File:

PDF, 1.88 MB

english, 1997

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