Articles

Search Articles

Advanced search
Help

Catalogue

Articles

Databases

X
Search Filters
Format Format
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
chemistry, multidisciplinary (53) 53
catalysis (47) 47
index medicus (43) 43
chemistry, organic (35) 35
enantiomers (35) 35
stereoisomerism (27) 27
derivatives (26) 26
molecular structure (24) 24
natural-products (23) 23
cycloaddition (22) 22
synthesis (21) 21
azomethine ylides (19) 19
diastereoselective syntheses, enantioselective syntheses (18) 18
organic chemistry (18) 18
activation (17) 17
biology-oriented synthesis (17) 17
asymmetrische katalyse (16) 16
functionalization (16) 16
chemical reactions (15) 15
alkaloids (14) 14
ambient-temperature (14) 14
construction (14) 14
asymmetric catalysis (13) 13
biochemistry & molecular biology (13) 13
copper (13) 13
heterocycles (13) 13
chemical synthesis (12) 12
inhibitors (12) 12
natural products (12) 12
hypervalent iodine (11) 11
organocatalysis (11) 11
rhodium (11) 11
alkenes (10) 10
catalysis, phase‐transfer catalysis (10) 10
diels-alder reaction (10) 10
hypervalent iodine reagents (10) 10
metal-free (10) 10
reaction-condition (10) 10
reaktionsbedingung (10) 10
schiff bases (10) 10
imines (9) 9
iodine (9) 9
radicals (9) 9
ring closure reactions, annulation reactions (9) 9
scaffolds (9) 9
transformations (9) 9
alkynes (8) 8
annulation (8) 8
arenes (8) 8
c-h activation (8) 8
c-h functionalization (8) 8
catalysts (8) 8
chemistry (8) 8
cyclization (8) 8
cycloaddition reactions (8) 8
cycloadditionen (8) 8
c‐c bond formation (8) 8
drug discovery (8) 8
functionalisation (8) 8
funktionalisierung (8) 8
humans (8) 8
organic-synthesis (8) 8
oxidation-reduction (8) 8
oxidative coupling (8) 8
piperidine (8) 8
ring closure reactions (8) 8
transfer hydrogenation (8) 8
complexes (7) 7
cycloaddition reaction (7) 7
friedel-crafts reaction (7) 7
nachwachsender rohstoff (7) 7
olefins (7) 7
organic compounds (7) 7
pyridine (7) 7
quinoline derivatives (7) 7
zykloaddition (7) 7
amination (6) 6
asymmetric-catalysis (6) 6
bonding (6) 6
brassinosteroids (6) 6
c-h bonds (6) 6
cells (6) 6
discovery (6) 6
enantioselective synthesis (6) 6
heterocyclen (6) 6
heterocyclic compounds (6) 6
hydrogen bonds (6) 6
iod (6) 6
kupfer (6) 6
ligands (6) 6
organic chemistry, review (6) 6
organokatalyse (6) 6
oxidation (6) 6
transformation (6) 6
aldehydes (5) 5
amination, n‐alkylation, n‐arylation (5) 5
animals (5) 5
asymmetric-synthesis (5) 5
biosynthesis (5) 5
c-h amination (5) 5
more...
Language Language
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


1. Full Text Metal-Free Radical Azidoarylation of Alkenes: Rapid Access to Oxindoles by Cascade CN and CC Bond-Forming Reactions
by Matcha, K and Narayan, R and Antonchick, AP
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, ISSN 1433-7851, 07/2013, Volume 52, Issue 31, pp. 7985 - 7989
  A novel method for the oxidative radical azidation of alkenes relies on an azide in combination with a hypervalent iodine reagent. A cascade of CN and CC... 
ORGANIC-SYNTHESIS | ASYMMETRIC-SYNTHESIS | radicals | NITROGEN-CENTERED RADICALS | hypervalent compounds | metal-free reactions | NATURAL-PRODUCTS | ALPHA,BETA-UNSATURATED CARBONYL-COMPOUNDS | AMBIENT-TEMPERATURE | CHEMISTRY, MULTIDISCIPLINARY | oxindoles | ACTIVATED ALKENES | HYPERVALENT IODINE(III) REAGENTS | FREE DIAMINATION | azidation | CONJUGATE ADDITION
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
2. Full Text Catalytic Transfer Hydrogenation Using Biomass as Hydrogen Source
by Manna, Srimanta and Antonchick, Andrey P
ChemSusChem, ISSN 1864-5631, 07/2019, Volume 12, Issue 13, pp. 3094 - 3098
We developed an operationally simple method for the direct use of biomass‐derived chemical entities in a fundamentally important process, such as... 
carbohydrates | biomass | green chemistry | hydrogenation | rhodium | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | HYDROCARBONS | CONVERSION | CHEMISTRY, MULTIDISCIPLINARY | CHEMICALS | GLUCOSE | FEEDSTOCKS | FUELS | Stereoisomers | Lignin | Usage | Chemical tests and reagents | Hydrogen | Green technology | Green chemistry | Hydrogenation | Carbohydrates | Hydrogen storage | Transition metals | Alkenes | Chemical reactions | Biomass | Chemical reduction | Stereoselectivity | Organic chemistry | Carbonyl groups | Reagents | Catalysis | Alkynes | Carbonyls
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
3. Full Text Iridium(III)-catalyzed regioselective C7-sulfonamidation of indoles
by Song, Zengqiang and Antonchick, Andrey P
Organic and Biomolecular Chemistry, ISSN 1477-0520, 2016, Volume 14, Issue 21, pp. 4804 - 4808
Iridium(III)-catalyzed direct C7-sulfonamidation of indoles with sulfonyl azides is described. The developed method has good compatibility with diverse... 
ANTIVIRAL AGENTS | CHELATION-ASSISTANCE | DIRECT ARYLATION | SULFONYL AZIDES | 7-SUBSTITUTED INDOLES | C-H AMIDATION | CHEMISTRY, ORGANIC | BOND ACTIVATION | N-PIVALOYLINDOLES | CLAVICIPITIC ACID | NONREARRANGED MONOTERPENOID UNIT
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
4. Full Text Metal‐Free Radical Azidoarylation of Alkenes: Rapid Access to Oxindoles by Cascade CN and CC Bond‐Forming Reactions
by Matcha, Kiran and Narayan, Rishikesh and Antonchick, Andrey P
Angewandte Chemie International Edition, ISSN 1433-7851, 07/2013, Volume 52, Issue 31, pp. 7985 - 7989
A novel method for the oxidative radical azidation of alkenes relies on an azide in combination with a hypervalent iodine reagent. A cascade of CN and CC... 
oxindoles | metal‐free reactions | radicals | azidation | hypervalent compounds | metal-free reactions | Alkenes - chemistry | Temperature | Metals - chemistry | Nitrogen - chemistry | Free Radicals - chemistry | Azides - chemistry | Indoles - chemistry | Carbon - chemistry | Alkenes | Ambient temperature | Bonding | Cascades | Radicals | Iodine
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
5. Full Text Frontispiece: Sustainable, Oxidative, and Metal‐Free Annulation
by Bering, Luis and Manna, Srimanta and Antonchick, Andrey P
Chemistry – A European Journal, ISSN 0947-6539, 08/2017, Volume 23, Issue 46, p. n/a
The urgency for the development of more sustainable and environmentally friendly reaction methodologies has been translated into increasing effort towards... 
sustainable methods | annulation | green chemistry | metal-free | C−H bond functionalization | Green technology | Coupling (molecular) | Organic chemistry | Construction | Hydrogen bonds | Metals | Chemical bonds | Chemical reactions | Chemical synthesis | Sustainable development
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
6. Full Text Enantiomerically enriched 1,2-P,N-bidentate ferrocenyl ligands for 1,3-dipolar cycloaddition and transfer hydrogenation reactions
by Utepova, Irina A and Serebrennikova, Polina O and Streltsova, Marina S and Musikhina, Alexandra A and Fedorchenko, Tatiana G and Chupakhin, Oleg N and Antonchick, Andrey P
Molecules, ISSN 1420-3049, 2018, Volume 23, Issue 6, p. 1311
Novel complexes of 1,2-P,N-bidentate ferrocenyl ligands with AgOAc or with [RuCl2(PPh3)(3)] as catalysts have been studied in asymmetric synthesis. The... 
Ferrocenyl ligands | Hydrogen transfer | Cycloaddition | Catalysis | DEPENDENT RNA-POLYMERASE | ENANTIOSELECTIVE SYNTHESIS | BIOCHEMISTRY & MOLECULAR BIOLOGY | COMPLEXES | BIOLOGY-ORIENTED SYNTHESIS | AZOMETHINE YLIDES | catalysis | hydrogen transfer | CHEMISTRY, MULTIDISCIPLINARY | KETONES | cycloaddition | PROLINE-DERIVATIVES | ferrocenyl ligands | ASYMMETRIC 3+2 CYCLOADDITION | ALKYL ARYL | INHIBITORS | Ligands | Ferrous Compounds - chemistry | Molecular Structure | Cycloaddition Reaction | Hydrogenation | Pyrrolidines - chemistry
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
7. Full Text Metal-Free C–O Bond Functionalization: Catalytic Intramolecular and Intermolecular Benzylation of Arenes
by Bering, Luis and Jeyakumar, Kirujan and Antonchick, Andrey P
Organic Letters, ISSN 1523-7060, 07/2018, Volume 20, Issue 13, pp. 3911 - 3914
A catalytic, metal-free intramolecular rearrangement of benzyl phenyl ethers using nitrosonium salt as a catalyst is described. The optimized reaction... 
DEACTIVATED BENZYLIC ALCOHOLS | BORONIC ACIDS | NICKEL-CATALYSTS | ACTIVATION | CROSS-COUPLINGS | UNSYMMETRICAL DIARYLMETHANES | METHYL ETHERS | PHENYL ETHER | FRIEDEL-CRAFTS REACTIONS | CHEMISTRY, ORGANIC | NITRONIUM TETRAFLUOROBORATE
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
8. Full Text Catching [alpha]-aminoalkyl radicals: cyclization between tertiary alkylanilines and alkenes
by Song, Zengqiang and Antonchick, Andrey P
Tetrahedron, ISSN 0040-4020, 12/2016, Volume 72, Issue 48, p. 7715
A practical synthesis of polycyclic heterocycles by radical annulation of tertiary arylamine derivatives is described. Radical annulation occurs via formation... 
Olefins
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
9. Full Text Catalytic Selective Metal-Free Cross-Coupling of Heteroaromatic N-Oxides with Organosilanes
by Puthanyeedu, M and Polychronidou, V and Antonchick, AP
ORGANIC LETTERS, ISSN 1523-7060, 05/2019, Volume 21, Issue 9, pp. 3407 - 3411
A metal-free, regioselective C-H functionalization of heteroaromatic N-oxides has been developed. The method enables the synthesis of various benzylated and... 
FUNCTIONALIZATION | CHEMISTRY, ORGANIC | SILICON
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
10. Full Text Nitrosonium ion catalysis: aerobic, metal-free cross-dehydrogenative carbon-heteroatom bond formation
by Bering, Luis and D'Ottavio, Laura and Sirvinskaite, Giedre and Antonchick, Andrey P
Chemical Communications, ISSN 1359-7345, 2018, Volume 54, Issue 92, pp. 13022 - 13025
Catalytic cross-dehydrogenative coupling of heteroarenes with thiophenols and phenothiazines has been developed under mild and environmentally benign reaction... 
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
11. Full Text Transition‐Metal‐Free Radical Hydrotrifluoromethylation of Alkynes
by Matcha, Kiran and Antonchick, Andrey P
European Journal of Organic Chemistry, ISSN 1434-193X, 01/2019, Volume 2019, Issue 2-3, pp. 309 - 312
A combination of readily available and bench‐stable CF3SO2Na and tBuOOH was efficiently used for hydrotrifluoromethylation of alkynes. An excellent... 
Peroxides | Trifluoromethylation | Radicals | Alkynes | Fluorinated compounds | SODIUM TRIFLUOROMETHANESULFINATE | MEDIATED TRIFLUOROMETHYLATION | CHEMISTRY, ORGANIC | REARRANGEMENT | ALKENES | ALPHA,BETA-UNSATURATED CARBOXYLIC-ACIDS | COPPER-CATALYZED TRIFLUOROMETHYLATION | ALLYLIC ALCOHOLS | FLUORINE | PART 1 | ARYL
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
12. Full Text Biology-Oriented Synthesis of 3,3-Spiro(2-tetrahydrofuranyl)oxindoles
by Murarka, Sandip and Golz, Christopher and Strohmann, Carsten and Antonchick, Andrey P and Waldmann, Herbert
Synthesis, ISSN 0039-7881, 01/2017, Volume 49, Issue 1, pp. 87 - 95
Abstract A biology-oriented synthesis of 3,3-spiro(2-tetrahydrofuranyl)oxindole derivatives is realized through the rhodium(II)-catalyzed three-component... 
paper | biology-oriented synthesis | multicomponent reactions | spirooxindoles | cycloaddition | carbonyl ylides | rhodium | 1,3-DIPOLAR CYCLOADDITIONS | ENANTIOSELECTIVE SYNTHESIS | ONE-POT SYNTHESIS | DIOXOLANES | 3-COMPONENT REACTION | CHEMISTRY, ORGANIC | ACID-A | MOLECULES
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
13. Full Text Selective transition-metal-free vicinal cis-dihydroxylation of saturated hydrocarbonsElectronic supplementary information (ESI) available. See DOI: 10.1039/c6sc03055f
by Bering, Luis and Antonchick, Andrey P
ISSN 2041-6520, 12/2016, Volume 8, Issue 1, pp. 452 - 457
A transition-metal-free cis -dihydroxylation of saturated hydrocarbons under ambient reaction conditions has been developed. The described approach allows a... 
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
14. Full Text Radical trideuteromethylation with deuterated dimethyl sulfoxide in the synthesis of heterocycles and labelled building blocks
by Caporaso, Roberta and Manna, Srimanta and Zinken, Sarah and Kochnev, Alexander R and Lukyanenko, Evgeny R and Kurkin, Alexander V and Antonchick, Andrey P
Chemical Communications, ISSN 1359-7345, 2016, Volume 52, Issue 84, pp. 12486 - 12489
The potential of deuterated pharmaceuticals is being widely demon-strated. Here we describe the first trideuteromethylation under radical reaction conditions... 
METAL-FREE SYNTHESIS | ALKENES | METHYLATION | MINISCI REACTION | ALKYLATION | DRUGS | ALDEHYDES | C-H FUNCTIONALIZATION | HUNTINGTON DISEASE | CHEMISTRY, MULTIDISCIPLINARY | DEUTERIUM | Synthesis (chemistry) | Synthesis | Reagents | Dimethyl sulfoxide | Deuteration | Scaffolds | Radicals | Pharmaceuticals
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
15. Full Text Nitrosonium ion catalysis: aerobic, metal-free cross-dehydrogenative carbon-heteroatom bond formationElectronic supplementary information (ESI) available. See DOI: 10.1039/c8cc08328b
by Bering, Luis and D'Ottavio, Laura and Sirvinskaite, Giedre and Antonchick, Andrey P
ISSN 1359-7345, 11/2018, Volume 54, Issue 92, pp. 1322 - 1325
Catalytic cross-dehydrogenative coupling of heteroarenes with thiophenols and phenothiazines has been developed under mild and environmentally benign reaction... 
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
16. Full Text Programmable enantioselective one-pot synthesis of molecules with eight stereocenters
by Potowski, M and Schurmann, M and Preut, H and Antonchick, AP and Waldmann, H
NATURE CHEMICAL BIOLOGY, ISSN 1552-4450, 05/2012, Volume 8, Issue 5, pp. 428 - 430
We developed an enantioselectively catalyzed tandem synthesis of structurally and stereochemically complex molecules that forms four carbon-carbon bonds and... 
CATALYSIS | 1,3-DIPOLAR CYCLOADDITIONS | DIELS-ALDER REACTIONS | NATURAL-PRODUCTS | BIOCHEMISTRY & MOLECULAR BIOLOGY | CONSTRUCTION | AZOMETHINE YLIDES
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
17. Full Text Selective transition-metal-free vicinal cis-dihydroxylation of saturated hydrocarbons
by Bering, L and Antonchick, AP
CHEMICAL SCIENCE, ISSN 2041-6520, 01/2017, Volume 8, Issue 1, pp. 452 - 457
A transition-metal-free cis-dihydroxylation of saturated hydrocarbons under ambient reaction conditions has been developed. The described approach allows a... 
OXIDATION | FUNCTIONALIZATION | ASSISTED NUCLEOPHILIC-SUBSTITUTION | ACTIVATION | HYPERVALENT IODINE | HYDROGEN-PEROXIDE | GIF CHEMISTRY | ALKYL IODIDES | CHEMISTRY, MULTIDISCIPLINARY | C-H BONDS | ALKANES | Iodination | Synthesis | Hydrocarbons | Oxidation | Bonding | Diols | Radicals
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
18. Full Text Iridium(iii)-catalyzed regioselective C7-sulfonamidation of indolesElectronic supplementary information (ESI) available. See DOI: 10.1039/c6ob00926c
by Song, Zengqiang and Antonchick, Andrey P
ISSN 1477-0520, 5/2016, Volume 14, Issue 21, pp. 484 - 488
Iridium( iii )-catalyzed direct C7-sulfonamidation of indoles with sulfonyl azides is described. The developed method has good compatibility with diverse... 
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
19. Metal-Free Oxidative CC Bond Formation through CH Bond Functionalization
by Rishikesh Narayan and Kiran Matcha and Andrey P Antonchick
Chemistry, ISSN 0947-6539, 10/2015, Volume 21, Issue 42, p. 14678
  The formation of CC bonds embodies the core of organic chemistry because of its fundamental application in generation of molecular diversity and complexity.... 
Journal Article
Details down arrow
20. Oxidative regioselective amination of chromones exposes potent inhibitors of the hedgehog signaling pathway
by Samanta, Rajarshi and Narayan, Rishikesh and Bauer, Jonathan O and Strohmann, Carsten and Sievers, Sonja and Antonchick, Andrey P
Chemical Communications: Chem Comm, ISSN 1359-7345, 12/2014, Volume 51, Issue 5, pp. 925 - 928
A transition metal-free, oxidative, regioselective cross-coupling between non-functionalized azoles and chromones at C2-position was developed. A broad... 
Cross coupling | Transformations | Exposure | Inhibitors | Pathways | Heterocyclic compounds
Journal Article
Details down arrow
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.