Germany

1 September 2020 - 31 August 2021

Subject/journal group: All

The table to the right includes counts of all research outputs for Germany published between 1 September 2020 - 31 August 2021 which are tracked by the Nature Index.

Hover over the donut graph to view the FC output for each subject. Below, the same research outputs are grouped by subject. Click on the subject to drill-down into a list of articles organized by journal, and then by title.

Note: Articles may be assigned to more than one subject area.

Count Share
8915 4626.62

Outputs by subject (FC)

Subject Count Share
Chemistry 2739 1751.91
156 88.21
113 64.78
626 471.63
190 138.28
163 119.17
190 125.39
239 152.33
117 81.08
123 58.79
41 16.84
13 5.70
28 19.30
1 0.04
354 183.41
1 0.11
30 11.01
11 3.18
101 80.66
Silver-Catalyzed N–H Functionalization of Aryl/Aryl Diazoalkanes with Anilines
2021-08-24
1
Access to 1′-Amino Carbocyclic Phosphoramidite to Enable Postsynthetic Functionalization of Oligonucleotides
2021-08-23
1
Cu-Catalyzed C–H Allylation of Benzimidazoles with Allenes
2021-08-20
1
Photocatalytic Synthesis of Difluoroacetoxy-containing Sulfoximines
2021-08-20
1
Overcoming AlbD Protease Resistance and Improving Potency: Synthesis and Bioactivity of Antibacterial Albicidin Analogues with Amide Bond Isosteres
2021-08-16
1
Molecular Design and Synthesis of Dicarbazolophane-Based Centrosymmetric Through-Space Donors for Solution-Processed Thermally Activated Delayed Fluorescence OLEDs
2021-08-13
0.46
Nickel-Catalyzed One-Pot Carbonylative Synthesis of 2-Mono- and 2,3-Disubstituted Thiochromenones from 2-Bromobenzenesulfonyl Chlorides and Alkynes
2021-08-09
0.13
Mutasynthesis of Physostigmines in Myxococcus xanthus
2021-08-06
0.88
Accessing HIV-1 Protease Inhibitors through Visible-Light-Mediated Sequential Photocatalytic Decarboxylative Radical Conjugate Addition–Elimination–Oxa-Michael Reactions
2021-08-04
1
Photochemical (Hetero-)Arylation of Aryl Sulfonium Salts
2021-07-30
1
Stereostructure Clarifying Total Synthesis of the (Polyenoyl)tetramic Acid Militarinone B. A Highly Acid-Labile N-Protecting Group for Amides
2021-07-29
1
Cascade aza-Wittig/6π-Electrocyclization in the Synthesis of 1,6-Dihydropyridines
2021-07-22
0.92
Borane-Catalyzed Carbazolation Reactions of Aryldiazoacetates
2021-07-19
1
C–H Functionalization of Peptides via Cyclic Aminal Intermediates
2021-07-16
1
Intermolecular [2 + 2] Photocycloaddition of α,β-Unsaturated Sulfones: Catalyst-Free Reaction and Catalytic Variants
2021-07-15
1
Intramolecular Hydrogen Atom Transfer Induced 1,2-Migration of Boronate Complexes
2021-07-14
1
Photocatalytic C–H Trifluoromethylthiolation by the Decatungstate Anion
2021-07-14
1
Base-Mediated Direct C–H Germylation of Heteroarenes and Arenes
2021-07-13
1
Friedel–Crafts-Type Reactions with Electrochemically Generated Electrophiles from Donor–Acceptor Cyclopropanes and -Butanes
2021-07-07
1
Catalyst-Free Visible-Light-Mediated Iodoamination of Olefins and Synthetic Applications
2021-07-01
1
Dual Photoredox/Cobaloxime Catalysis for Cross-Dehydrogenative α-Heteroarylation of Amines
2021-07-01
0.80
Copper(I/II)-Promoted Diverse Imidazo[1,2-α]pyridine Synthesis on Solid-Phase Bound DNA Oligonucleotides for Encoded Library Design
2021-06-28
1
Stereoselective Oxidative Cyclization of N-Allyl Benzamides to Oxaz(ol)ines
2021-06-17
1
Total Synthesis of Thuggacin cmc-A and Its Structure Determination
2021-06-15
0.10
Selective C–H Iodination of (Hetero)arenes
2021-06-11
1
Tetrasubstituted 1,3-Enynes by Gold-Catalyzed Direct C(sp2)–H Alkynylation of Acceptor-Substituted Enamines
2021-06-09
0.90
Nickel-Catalyzed Decarboxylative Cross-Coupling of Bicyclo[1.1.1]pentyl Radicals Enabled by Electron Donor–Acceptor Complex Photoactivation
2021-06-08
0.40
Synthesis of Plakortolides E and I Enabled by Base Metal Catalysis
2021-06-07
1
Transition-Metal-Free, Formal C–H Germylation of Arenes and Styrenes via Dibenzothiophenium Salts
2021-06-04
1
Synthesis of 3-Amino-5-fluoroalkylfurans by Intramolecular Cyclization
2021-06-03
0.14
B(C6F5)3-Catalyzed Diastereoselective Formal (4 + 1)-Cycloaddition of Vinylcyclopropanes and Et2SiH2
2021-06-02
1
Total Synthesis of (−)-Disorazole C1
2021-05-26
1
Electro-alkynylation: Intramolecular Rearrangement of Trialkynylorganoborates for Chemoselective C(sp2)–C(sp) Bond Formation
2021-05-18
1
Carbamoyl Anion Addition to Azirines
2021-05-14
0.10
Matteson Reaction under Flow Conditions: Iterative Homologations of Terpenes
2021-05-13
1
Cross-Dehydrogenative N–N Coupling of Aromatic and Aliphatic Methoxyamides with Benzotriazoles
2021-05-11
1
Rhodium-Catalyzed Stereoselective Cyclization of 3-Allenylindoles and N-Allenyltryptamines to Functionalized Vinylic Spiroindolenines
2021-04-26
1
Ru-Catalyzed (E)-Specific ortho-C–H Alkenylation of Arenecarboxylic Acids by Coupling with Alkenyl Bromides
2021-04-22
1
Synthesis of N-(Isoquinolin-1-yl)sulfonamides via Ag2O-Catalyzed Tandem Reaction of ortho-Alkynylbenzaldoximes with Benchtop Stabilized Ketenimines
2021-04-14
0.17
Dehydrogenative C–H Phenochalcogenazination
2021-04-13
1
Copper-Catalyzed Cycloisomerization of Unactivated Allene-Tethered O-Propargyl Oximes: A Domino Reaction Sequence toward the Synthesis of Hexahydropyrrolo[3,4-b]azepin-5(4H)-ones
2021-04-12
0.58
Diastereoselective Synthesis of Dihydro-quinolin-4-ones by a Borane-Catalyzed Redox-Neutral endo-1,7-Hydride Shift
2021-04-12
1
2-Sulfoximidoyl Acetic Acids from Multicomponent Petasis Reactions and Their Use as Building Blocks in Syntheses of Sulfoximine Benzodiazepine Analogues
2021-04-08
0.60
Mechanistic Similarities of Sesquiterpene Cyclases PenA, Omp6/7, and BcBOT2 Are Unraveled by an Unnatural “FPP-Ether” Derivative
2021-04-07
1
Photosubstitution in Dicyanobenzene-based Photocatalysts
2021-04-06
1
Visible Light-Induced Pericyclic Cascade Reaction for the Synthesis of Quinolinone Derivatives with an Oxabicyclo[4.2.0]octene Skeleton
2021-03-30
0.40
Chemoselective Hydrogenation of Nitroarenes Using an Air-Stable Base-Metal Catalyst
2021-03-23
0.67
2,3-Dihydro-1,2,6-thiadiazine 1-Oxides by Biginelli-Type Reactions with Sulfonimidamides under Mechanochemical Conditions
2021-03-19
0.50
Cooperative Photoinduced/Brønsted Acid Catalyzed Cycloaddition of Transient Thioaldehydes and ortho-Quinone Methides toward a Synthesis of Benzo[e][1,3]oxathiines
2021-03-18
1
Addition of Chloroprene Grignards to Aromatic Aldehydes: Synthesis of Homoallenyl Alcohols
2021-03-17
1
Enantioselective Ruthenium-Catalyzed C–H Alkylations by a Chiral Carboxylic Acid with Attractive Dispersive Interactions
2021-03-17
1
Cooperative Rh/Chiral Phosphoric Acid Catalysis toward the Highly Stereoselective (3 + 3)-Cycloannulation of Carbonyl Ylides and Indolyl-2-methides
2021-03-15
1
Modular Synthetic Approach to Silicon-Rhodamine Homologues and Analogues via Bis-aryllanthanum Reagents
2021-03-15
1
A Modular, Argon-Driven Flow Platform for Natural Product Synthesis and Late-Stage Transformations
2021-03-10
1
Synthesis of 3H-1,2,4-Triazol-3-ones via NiCl2-Promoted Cascade Annulation of Hydrazonoyl Chlorides and Sodium Cyanate
2021-03-10
0.10
Oxepin Formation in Fungi Implies Specific and Stereoselective Ring Expansion
2021-03-03
1
Aerobic Visible-Light-Driven Borylation of Heteroarenes in a Gel Nanoreactor
2021-03-02
0.22
Sulfur-Doped Nanographenes Containing Multiple Subhelicenes
2021-03-02
0.64
Synthesis of 6H-Benzo[c]chromene Scaffolds from O-Benzylated Phenols through a C–H Sulfenylation/Radical Cyclization Sequence
2021-03-01
1
Synthesis of Medium-Sized Carbocycles via a Bidentate Lewis Acid-Catalyzed Inverse Electron-Demand Diels–Alder Reaction Followed by Photoinduced Ring-Opening
2021-02-25
1
Early and Late Steps of Quinine Biosynthesis
2021-02-24
1
Enantioselective Synthesis of Diaryl Sulfoxides Enabled by Molecular Recognition
2021-02-19
1
Photocatalyst-Free, Visible-Light-Mediated C(sp3)–H Arylation of Amides via a Solvent-Caged EDA Complex
2021-02-17
0.83
Metal-Free Domino Oligocyclization Reactions of Enynals and Enynones with Molecular Oxygen
2021-02-04
0.40
C2- and C1-Symmetric Configurationally Stable Pyrene-Fused [5]Helicenes Connected via Hexagonal and Heptagonal Rings
2021-02-02
1
Enantioselective Total Synthesis of the Guaianolide (−)-Dehydrocostus Lactone by Enediyne Metathesis
2021-02-02
1
Preparation of α-Perfluoroalkyl Ketones from α,β-Unsaturated Ketones via Formal Hydroperfluoroalkylation
2021-02-02
1
Synthesis of Enantiopure Hydrocarbon Cages Based on an Optically Resolved C3-Symmetric Triaminotribenzotriquinacene
2021-02-02
0.13
In Situ Generation of Unstable Difluoromethylphosphonate-Containing Diazoalkanes and Their Use in [3 + 2] Cycloaddition Reactions with Vinyl Sulfones
2021-01-22
0.25
Formation of δ-Lactones by Cyanide Catalyzed Rearrangement of α-Hydroxy-β-oxoesters
2021-01-19
1
Palladium-Catalyzed Cascade Carbonylative Synthesis of 1,2,4-Triazol-3-ones from Hydrazonoyl Chlorides and NaN3
2021-01-12
0.10
Expanded Cyclotetrabenzoins
2021-01-07
0.50
Tropylium-Catalyzed O–H Insertion Reactions of Diazoalkanes with Carboxylic Acids
2021-01-05
0.67
Visible-Light-Mediated Oxidative Debenzylation Enables the Use of Benzyl Ethers as Temporary Protecting Groups
2021-01-05
1
At the Experimental Limit of the NMR Conformational Analysis: 29Si and 13C NMR Study of the Conformational Equilibrium of 1-Phenyl-1-tert-butylsilacyclohexane
2020-12-30
0.67
A Single Amino Acid Switch Alters the Prenyl Donor Specificity of a Fungal Aromatic Prenyltransferase toward Biflavonoids
2020-12-28
0.13
Kinetic Resolution of Neopentylic Secondary Alcohols by Cu–H-Catalyzed Enantioselective Silylation with Hydrosilanes
2020-12-24
1
Modular Fragment Synthesis and Bioinformatic Analysis Propose a Revised Vancoresmycin Stereoconfiguration
2020-12-24
1
Cobalt-Catalyzed Direct C–H Carbonylative Synthesis of Free (NH)-Indolo[1,2-a]quinoxalin-6(5H)-ones
2020-12-15
0.08
Breaking the Symmetry of a Meso Compound by Isotopic Substitution: Synthesis and Stereochemical Assignment of Monodeuterated cis-Perhydroazulene
2020-12-11
1
Total Synthesis of the Ambigols: A Cyanobacterial Class of Polyhalogenated Natural Products
2020-12-11
1
Diastereoselective Rhodium-Catalyzed Hydrogenation of 2-Oxindoles and 3,4-Dihydroquinolones
2020-11-17
1
Benzophenothiazine and Its Cr(III)-Catalyzed Cross Dehydrogenative Couplings
2020-11-16
1
Enantioselective Synthesis of Five-Membered-Ring Atropisomers with a Chiral Rh(III) Complex
2020-11-13
1
Brønsted-Acid-Catalyzed (3+2)-Cycloannulation of In-Situ-Generated 3-Methide-3H-pyrroles: Asymmetric Synthesis of Cyclopenta[b]pyrroles
2020-11-11
1
Synthesis of Benzothiadiazine-1-oxides by Rhodium-Catalyzed C−H Amidation/Cyclization
2020-11-10
1
Rh-Catalyzed Asymmetric Hydroaminomethylation of α-Substituted Acrylamides: Application in the Synthesis of RWAY
2020-11-09
0.25
Direct Experimental Characterization of the Ferrier Glycosyl Cation in the Gas Phase
2020-11-05
1
Deoxygenative Tri- and Difluoromethylthiolation of Carboxylic Acids with Benzothiazolium Reagents
2020-11-04
1
Use of Hypervalent Iodine Reagents in Visible Light-Promoted α-Ketoacylations of Sulfoximines with Aryl Alkynes
2020-10-30
1
(3 + 2)-Cycloaddition of Donor–Acceptor Cyclopropanes with Selenocyanate: Synthesis of Dihydroselenophenes and Selenophenes
2020-10-27
1
Deprotonative Functionalization of the Difluoromethyl Group
2020-10-22
0.14
α,α′-Diamino-p-quinodimethanes with Three Stable Oxidation States
2020-10-15
0.29
Stereoselective Access to Azetidine-Based α-Amino Acids and Applications to Small Peptide Synthesis
2020-10-14
1
Enantioselective Synthesis of α-Chiral Propargylic Silanes by Copper-Catalyzed 1,4-Selective Addition of Silicon Nucleophiles to Enyne-Type α,β,γ,δ-Unsaturated Acceptors
2020-10-06
1
Ustethylin Biosynthesis Implies Phenethyl Derivative Formation in Aspergillus ustus
2020-10-02
0.67
Access to Corrole-Appended Persubstituted Benzofurans by a Multicomponent Reaction: The Dual Role of p-Chloranil
2020-09-29
0.11
Biosynthetic Gene Cluster for Asperterpenols A and B and the Cyclization Mechanism of Asperterpenol A Synthase
2020-09-10
1
B(C6F5)3-Catalyzed Hydrosilylation of Vinylcyclopropanes
2020-09-09
1
Aryl Pyrazoles from Photocatalytic Cycloadditions of Arenediazonium
2020-09-04
0.75
Iodolopyrazolium Salts: Synthesis, Derivatizations, and Applications
2020-09-03
1
43 22.62
26 15.30
31 15.79
142 78.28
Physical Sciences 3174 1548.95
Earth & Environmental Sciences 1078 440.20
Life Sciences 3140 1455.81

1 September 2020 - 31 August 2021

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Collaborations between countries

Percentage of collaboration by Share

Hover over the graph to view the percentage of collaboration.

Top 10 collaborators by Share

  • Germany
  1. 814.91
    1028.75
  2. 485.07
    451.32
  3. China (838.66)
    377.04
    461.62
  4. Switzerland (560.11)
    314.79
    245.32
  5. France (557.61)
    301.43
    256.18
  6. Netherlands (374.93)
    216.88
    158.05
  7. Italy (340.54)
    182.44
    158.10
  8. Spain (336.12)
    192.78
    143.34
  9. Japan (323.89)
    182.23
    141.67
  10. Canada (239.90)
    132.10
    107.80

Collaboration is determined by the combined fractional count (Share) of Germany and the collaborating country.

Top 10 institutions from Germany

Institution Count Share
1. Max Planck Society 2610 750.53
2. Helmholtz Association of German Research Centres 2413 547.29
3. Leibniz Association 929 193.99
4. Ludwig Maximilians University of Munich (LMU) 667 168.83
5. Technical University of Munich (TUM) 638 157.59
6. University of Münster (WWU) 340 145.42
7. Heidelberg University (Uni Heidelberg) 552 127.49
8. University of Würzburg (JMU) 385 123.85
9. University of Göttingen 380 104.19
10. Free University of Berlin (FU Berlin) 576 98.98

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