Efficient Copper(II)-Catalyzed Transamidation of Non-Activated Primary Carboxamides and Ureas with Amines.
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- Angewandte Chemie, 2012, v. 124, n. 16, p. 3971, doi. 10.1002/ange.201108599
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Works matching AU Neumann, Helfried
Results: 196
1
2
Convenient and General Palladium-Catalyzed Carbonylative Sonogashira Coupling of Aryl Amines.
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- Angewandte Chemie, 2011, v. 123, n. 47, p. 11338, doi. 10.1002/ange.201104653
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- Publication type:
- Article
3
Synthesis of α-Amino Acid Amides: Ruthenium-Catalyzed Amination of α-Hydroxy Amides.
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- Angewandte Chemie, 2011, v. 123, n. 47, p. 11393, doi. 10.1002/ange.201104309
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- Article
4
Improved Ruthenium-Catalyzed Amination of Alcohols with Ammonia: Synthesis of Diamines and Amino Esters.
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- Angewandte Chemie, 2011, v. 123, n. 33, p. 7741, doi. 10.1002/ange.201103199
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- Publication type:
- Article
5
General and Selective Palladium-Catalyzed Oxidative Esterification of Alcohols.
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- Angewandte Chemie, 2011, v. 123, n. 22, p. 5245, doi. 10.1002/ange.201008035
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- Publication type:
- Article
6
A General Rhodium-Catalyzed Cyanation of Aryl and Alkenyl Boronic Acids.
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- Angewandte Chemie, 2011, v. 123, n. 2, p. 539, doi. 10.1002/ange.201006044
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- Article
7
Vom Edelmetall zum Nobelpreis: Palladiumkatalysierte Kupplungen als Schlüsselmethode in der organischen Synthese.
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- Angewandte Chemie, 2010, v. 122, n. 48, p. 9231, doi. 10.1002/ange.201006374
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- Article
8
Wiederverwendbare Katalysatoren für palladiumkatalysierte C-O-Kupplungen, Buchwald-Hartwig-Aminierungen und Sonogashira-Reaktionen.
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- Angewandte Chemie, 2010, v. 122, n. 47, p. 9172, doi. 10.1002/ange.201001787
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- Article
9
Eine effiziente und allgemeine Synthese primärer Amine durch Ruthenium-katalysierte Aminierung sekundärer Alkohole mit Ammoniak.
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- Angewandte Chemie, 2010, v. 122, n. 44, p. 8303, doi. 10.1002/ange.201002576
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- Article
10
Palladium-Catalyzed Carbonylative CH Activation of Heteroarenes.
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- Angewandte Chemie, 2010, v. 122, n. 40, p. 7474, doi. 10.1002/ange.201003895
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- Article
11
Palladium-Catalyzed Coupling Reactions: Carbonylative Heck Reactions To Give Chalcones.
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- Angewandte Chemie, 2010, v. 122, n. 31, p. 5412, doi. 10.1002/ange.201002155
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- Article
12
Efficient Synthesis of Aryl Fluorides.
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- Angewandte Chemie, 2010, v. 122, n. 12, p. 2265, doi. 10.1002/ange.200905855
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- Article
13
Eine allgemeine und effiziente Methode zur Formylierung von Aryl- und HeteroarylbromidenDie Autoren danken Dr. H. Klein, S. Giertz und S. Buchholz für die exzellente technische und analytische Unterstützung sowie Dr. R. Jackstell und Dr....
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- Angewandte Chemie, 2006, v. 118, n. 1, p. 161, doi. 10.1002/ange.200502697
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- Article
14
Anilines Made Easily: From Aldehydes to Tri-, Tetra-, and Pentasubstituted Anilines in Two Steps ( The authors thank S. Giertz and S. Buchholz for excellent technical and analytical assistence. Generous financial support from the state Mecklenburg-Western Pomerania (Landesforschungsschwerpunkt), the Fonds der Chemischen Industrie, and the Bundesministerium für Bildung und Forschung (BMBF) is gratefully acknowledged. )
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- Angewandte Chemie, 2003, v. 115, n. 37, p. 4641, doi. 10.1002/ange.200351484
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- Article
15
Rhodium‐Catalyzed Formylation of Unactivated Alkyl Chlorides to Aldehydes.
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- Chemistry - A European Journal, 2023, v. 29, n. 8, p. 1, doi. 10.1002/chem.202203342
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- Article
16
Cover Feature: Cobalt‐Catalysed Reductive Etherification Using Phosphine Oxide Promoters under Hydroformylation Conditions (Chem. Eur. J. 11/2022).
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- Chemistry - A European Journal, 2022, v. 28, n. 10, p. 1, doi. 10.1002/chem.202200379
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- Article
17
Cobalt‐Catalysed Reductive Etherification Using Phosphine Oxide Promoters under Hydroformylation Conditions.
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- Chemistry - A European Journal, 2022, v. 28, n. 10, p. 1, doi. 10.1002/chem.202103903
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- Publication type:
- Article
18
Ruthenium‐Catalyzed Deuteration of Aromatic Carbonyl Compounds with a Catalytic Transient Directing Group.
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- Chemistry - A European Journal, 2021, v. 27, n. 38, p. 9720, doi. 10.1002/chem.202101157
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- Article
19
Front Cover: Ruthenium‐Catalyzed Deuteration of Aromatic Carbonyl Compounds with a Catalytic Transient Directing Group (Chem. Eur. J. 38/2021).
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- Chemistry - A European Journal, 2021, v. 27, n. 38, p. 9716, doi. 10.1002/chem.202101156
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- Publication type:
- Article
20
Ruthenium‐Catalyzed Deuteration of Aromatic Carbonyl Compounds with a Catalytic Transient Directing Group.
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- Chemistry - A European Journal, 2021, v. 27, n. 38, p. 9768, doi. 10.1002/chem.202100468
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- Article
21
Regiodivergent Carbonylation of Alkenes: Selective Palladium‐Catalyzed Synthesis of Linear and Branched Selenoesters.
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- Angewandte Chemie, 2024, v. 136, n. 2, p. 1, doi. 10.1002/ange.202313714
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- Article
22
Efficient Synthesis of Novel Plasticizers by Direct Palladium‐Catalyzed Di‐ or Multi‐carbonylations.
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- Angewandte Chemie, 2023, v. 135, n. 6, p. 1, doi. 10.1002/ange.202214706
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- Article
23
Efficient Palladium‐Catalyzed Carbonylation of 1,3‐Dienes: Selective Synthesis of Adipates and Other Aliphatic Diesters.
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- Angewandte Chemie, 2021, v. 133, n. 17, p. 9613, doi. 10.1002/ange.202015329
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- Article
24
Direct and Selective Synthesis of Adipic and Other Dicarboxylic Acids by Palladium‐Catalyzed Carbonylation of Allylic Alcohols.
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- Angewandte Chemie, 2020, v. 132, n. 46, p. 20574, doi. 10.1002/ange.202008916
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- Article
25
Palladium‐Catalyzed Methylation of Nitroarenes with Methanol.
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- Angewandte Chemie, 2019, v. 131, n. 16, p. 5471, doi. 10.1002/ange.201814146
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- Article
26
3,3-Difluoroallyl ammonium salts: highly versatile, stable and selective gem-difluoroallylation reagents.
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- Nature Communications, 2021, v. 12, n. 1, p. 1, doi. 10.1038/s41467-021-23504-2
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27
Palladium‐Catalyzed Ethylene Methoxycarbonylation Using Bidentate Phosphines: How the Stereochemistry of the Ligand Affects the Catalyst's Activity.
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- Chemistry - A European Journal, 2025, v. 31, n. 35, p. 1, doi. 10.1002/chem.202500476
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- Article
28
Ruthenium and Rhodium-Catalyzed Carbonylation Reactions.
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- ChemCatChem, 2012, v. 4, n. 4, p. 447, doi. 10.1002/cctc.201200069
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- Article
29
The Catalytic Amination of Alcohols.
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- ChemCatChem, 2011, v. 3, n. 12, p. 1853, doi. 10.1002/cctc.201100255
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- Article
30
Palladium-Catalyzed Aminocarbonylation of Benzyl Chlorides using Ammonia.
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- ChemCatChem, 2012, v. 4, n. 1, p. 69, doi. 10.1002/cctc.201100268
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- Article
31
Cover Picture: The Catalytic Amination of Alcohols (ChemCatChem 12/2011).
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- ChemCatChem, 2011, v. 3, n. 12, p. 1833, doi. 10.1002/cctc.201190050
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- Publication type:
- Article
32
Palladium-Catalyzed Synthesis of Arylpropargyl Ethers.
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- ChemCatChem, 2011, v. 3, n. 9, p. 1439, doi. 10.1002/cctc.201100075
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- Article
33
Progress in Carbonylative-Heck Reactions of Aryl Bromides: Catalysis and DFT Studies.
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- ChemCatChem, 2011, v. 3, n. 4, p. 726, doi. 10.1002/cctc.201000356
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- Article
34
Convenient Carbonylation of Aryl Bromides with Phenols to Form Aryl Esters by Applying a Palladium/Di-1-adamantyl-n-butylphosphine Catalyst.
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- ChemCatChem, 2010, v. 2, n. 5, p. 509, doi. 10.1002/cctc.201000016
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- Publication type:
- Article
35
Cover Picture: Palladium-Catalyzed Carbonylation Reactions of Alkenes and Alkynes (ChemCatChem 1/2009).
- Published in:
- ChemCatChem, 2009, v. 1, n. 1, p. 1, doi. 10.1002/cctc.200990001
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- Publication type:
- Article
36
Palladium-Catalyzed Carbonylation Reactions of Alkenes and Alkynes.
- Published in:
- ChemCatChem, 2009, v. 1, n. 1, p. 28, doi. 10.1002/cctc.200900062
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- Publication type:
- Article
37
Selective Ruthenium-Catalyzed Three-Component Synthesis of Pyrroles.
- Published in:
- Angewandte Chemie International Edition, 2013, v. 52, n. 2, p. 597, doi. 10.1002/anie.201206082
- By:
- Publication type:
- Article
38
Efficient Copper(II)-Catalyzed Transamidation of Non-Activated Primary Carboxamides and Ureas with Amines.
- Published in:
- Angewandte Chemie International Edition, 2012, v. 51, n. 16, p. 3905, doi. 10.1002/anie.201108599
- By:
- Publication type:
- Article
39
Convenient and General Palladium-Catalyzed Carbonylative Sonogashira Coupling of Aryl Amines.
- Published in:
- Angewandte Chemie International Edition, 2011, v. 50, n. 47, p. 11142, doi. 10.1002/anie.201104653
- By:
- Publication type:
- Article
40
Synthesis of α-Amino Acid Amides: Ruthenium-Catalyzed Amination of α-Hydroxy Amides.
- Published in:
- Angewandte Chemie International Edition, 2011, v. 50, n. 47, p. 11197, doi. 10.1002/anie.201104309
- By:
- Publication type:
- Article
41
Improved Ruthenium-Catalyzed Amination of Alcohols with Ammonia: Synthesis of Diamines and Amino Esters.
- Published in:
- Angewandte Chemie International Edition, 2011, v. 50, n. 33, p. 7599, doi. 10.1002/anie.201103199
- By:
- Publication type:
- Article
42
General and Selective Palladium-Catalyzed Oxidative Esterification of Alcohols.
- Published in:
- Angewandte Chemie International Edition, 2011, v. 50, n. 22, p. 5139, doi. 10.1002/anie.201008035
- By:
- Publication type:
- Article
43
A General Rhodium-Catalyzed Cyanation of Aryl and Alkenyl Boronic Acids.
- Published in:
- Angewandte Chemie International Edition, 2011, v. 50, n. 2, p. 519, doi. 10.1002/anie.201006044
- By:
- Publication type:
- Article
44
From Noble Metal to Nobel Prize: Palladium-Catalyzed Coupling Reactions as Key Methods in Organic Synthesis.
- Published in:
- Angewandte Chemie International Edition, 2010, v. 49, n. 48, p. 9047, doi. 10.1002/anie.201006374
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- Publication type:
- Article
45
Recyclable Catalysts for Palladium-Catalyzed CO Coupling Reactions, Buchwald-Hartwig Aminations, and Sonogashira Reactions.
- Published in:
- Angewandte Chemie International Edition, 2010, v. 49, n. 47, p. 8988, doi. 10.1002/anie.201001787
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- Publication type:
- Article
46
An Efficient and General Synthesis of Primary Amines by Ruthenium-Catalyzed Amination of Secondary Alcohols with Ammonia.
- Published in:
- Angewandte Chemie International Edition, 2010, v. 49, n. 44, p. 8126, doi. 10.1002/anie.201002576
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- Publication type:
- Article
47
Palladium-Catalyzed Carbonylative CH Activation of Heteroarenes.
- Published in:
- Angewandte Chemie International Edition, 2010, v. 49, n. 40, p. 7316, doi. 10.1002/anie.201003895
- By:
- Publication type:
- Article
48
Palladium-Catalyzed Coupling Reactions: Carbonylative Heck Reactions To Give Chalcones.
- Published in:
- Angewandte Chemie International Edition, 2010, v. 49, n. 31, p. 5284, doi. 10.1002/anie.201002155
- By:
- Publication type:
- Article
49
Efficient Synthesis of Aryl Fluorides.
- Published in:
- Angewandte Chemie International Edition, 2010, v. 49, n. 12, p. 2219, doi. 10.1002/anie.200905855
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- Publication type:
- Article
50
Palladium-Catalyzed Hydroxylation of Aryl Halides under Ambient Conditions.
- Published in:
- Angewandte Chemie International Edition, 2009, v. 48, n. 50, p. 9391, doi. 10.1002/anie.200990250
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- Publication type:
- Article