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difunctionalization (482) 482
chemistry, organic (375) 375
alkenes (296) 296
chemistry, multidisciplinary (244) 244
olefins (143) 143
functionalization (134) 134
catalysis (129) 129
index medicus (129) 129
alkynes (91) 91
alkene (89) 89
cyclization (89) 89
trifluoromethylation (74) 74
unactivated alkenes (73) 73
derivatives (72) 72
palladium (67) 67
photoredox catalysis (66) 66
oxidation (64) 64
bond formation (61) 61
styrenes (58) 58
metal-free (53) 53
efficient (52) 52
vicinal difunctionalization (52) 52
activated alkenes (49) 49
chemistry, applied (49) 49
terminal alkynes (48) 48
copper (47) 47
radicals (46) 46
ketones (44) 44
construction (42) 42
efficient synthesis (41) 41
reagents (41) 41
aerobic difunctionalization (39) 39
alcohols (39) 39
alkene difunctionalization (39) 39
aryl (37) 37
fluorine (37) 37
organic-synthesis (37) 37
arylation (36) 36
access (35) 35
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highly efficient (35) 35
organic chemistry (35) 35
diamination (34) 34
functional groups (34) 34
heterocycles (34) 34
synthesis (33) 33
chemistry (32) 32
chemistry, physical (32) 32
catalysts (29) 29
regioselectivity (29) 29
activation (28) 28
synthetic methods (28) 28
c-h bonds (27) 27
halides (27) 27
migration (27) 27
photocatalysis (27) 27
sulfinic acids (27) 27
vinyl sulfones (27) 27
iodine (26) 26
molecular-oxygen (26) 26
one-pot synthesis (26) 26
oxidant (26) 26
stereoselective-synthesis (26) 26
aromatic compounds (25) 25
complexes (25) 25
functional-group (25) 25
funktionelle gruppe (25) 25
substrates (25) 25
c-h activation (24) 24
c-h functionalization (24) 24
ligands (24) 24
sulfones (24) 24
chemical synthesis (23) 23
alkenes - chemistry (22) 22
asymmetric-synthesis (22) 22
carbon (22) 22
chemical properties (22) 22
chemical reactions (22) 22
fluorination (22) 22
radical (22) 22
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alkylation (21) 21
esters (21) 21
facile synthesis (21) 21
inhibitors (21) 21
molecular structure (21) 21
oxidationsmittel (21) 21
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allylic alcohols (20) 20
amination (20) 20
aminoacetoxylation (20) 20
one-pot (20) 20
radical reactions (20) 20
sulfonylation (20) 20
aldehydes (19) 19
carbonyl-compounds (19) 19
dioxygen (19) 19
medicinal chemistry (19) 19
oxidative difunctionalization (19) 19
photoredox (19) 19
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Synthesis, ISSN 0039-7881, 12/2019, Volume 51, Issue 24, pp. 4507 - 4530
Journal Article
Organic Letters, ISSN 1523-7060, 05/2013, Volume 15, Issue 9, pp. 2136 - 2139
Intermolecular aminotrifluoromethylation of alkenes catalyzed by [Ru(bpy)3]2+ under visible light irradiation has been explored. The present photocatalytic... 
DIFUNCTIONALIZATION | ORGANIC-SYNTHESIS | HETEROCYCLES | HYDROTRIFLUOROMETHYLATION | PHOTOCATALYSIS | PHOTOPHYSICS | CHEMISTRY, ORGANIC | PHOTOCHEMISTRY | ALDEHYDES | OXYTRIFLUOROMETHYLATION | ELECTROPHILIC TRIFLUOROMETHYLATION
Journal Article
ACS Catalysis, ISSN 2155-5435, 01/2019, Volume 9, Issue 1, pp. 746 - 754
The heterodifunctionalization of alkenes is an efficient method for synthesizing highly functionalized organic molecules. In this report, we describe the use... 
alkene difunctionalization | chloroalkylation | anodically coupled electrolysis | electrosynthesis | electrocatalysis | ACIDS | ANNULATION | CHEMISTRY, PHYSICAL | RADICAL CYCLIZATION REACTIONS | POLYMERIZATION | DIFUNCTIONALIZATION | DOUBLE-BONDS | ESTERS | CHEMISTRY | OLEFINS | MANGANESE(III)
Journal Article
CHEMICAL COMMUNICATIONS, ISSN 1359-7345, 04/2018, Volume 54, Issue 30, pp. 3759 - 3762
Markovnikov or anti-Markovnikov selective thiol-ene click (TEC) reactions and the synthesis of -hydroxysulfides via aerial dioxygen activation are prevalent... 
DIFUNCTIONALIZATION | CHEMISTRY | ALKENES | ACIDS | HYDROTHIOLATION | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Tetrahedron, ISSN 0040-4020, 03/2019, Volume 75, Issue 12, pp. 1639 - 1646
An efficient visible-light photocatalytic protocol for the vicinal heteroarylsulfonylation and oximinosulfonylation of unactivated olefins is described. The... 
Heteroaryl migration | Oximino migration | Radical reactions | Sulfonylation | Alkene difunctionalization | VINYL SULFONES | CYANO MIGRATION | STRATEGY | CHEMISTRY, ORGANIC | PHOTOREDOX CATALYSIS | ATOM | FUNCTIONALIZATION | DIFUNCTIONALIZATION | ARYL | Olefins | Organosulfur compounds
Journal Article
Chemical Science, ISSN 2041-6520, 2017, Volume 8, Issue 4, pp. 2610 - 2615
Regioselective difunctionalization of alkenes has attracted significant attention from synthetic chemists and has the advantage of introducing diverse... 
FUNCTIONALIZATION | DIFUNCTIONALIZATION | C-H ARYLATION | TRIFLUOROMETHYLTHIOLATION | MECHANISM | ACIDS | OXIDANT | SALTS | CHEMISTRY, MULTIDISCIPLINARY | 1,2-DIFUNCTIONALIZATION | OXYARYLATION
Journal Article
Organic Letters, ISSN 1523-7060, 09/2015, Volume 17, Issue 18, pp. 4464 - 4467
A general visible light induced photoredox-catalyzed radical trifluoromethylation/cyclization cascade of β-aryl-β,γ-unsaturated hydrazones and oximes is... 
CATALYTIC HYDROTRIFLUOROMETHYLATION | DIFUNCTIONALIZATION | ALKENES | ALLYLIC ALCOHOLS | ACIDS | VISIBLE-LIGHT PHOTOREDOX | CHEMISTRY, ORGANIC | GENERATION | IN-SITU | 3+2 CYCLOADDITION | ATOM
Journal Article
Chemical Science, ISSN 2041-6520, 2017, Volume 8, Issue 9, pp. 6375 - 6379
Regioselective amino-difluoromethylation of aromatic alkenes via C(sp(3))-CF2H and C(sp(3))-N bond formation with the C=C moiety has been achieved in a single... 
DIFUNCTIONALIZATION | OXYDIFLUOROMETHYLATION | RADICAL POLYMERIZATION | DRIVEN | FLUOROALKYLATION REACTIONS | EFFICIENT | CHEMISTRY, MULTIDISCIPLINARY | TRIFLUOROMETHYLATION
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 01/2017, Volume 23, Issue 7, pp. 1453 - 1453
Open gates lead into an entirely new universe of isolated iodine(I) reagents. A family of electrophilic iodine(I) compounds is reported that benefits from... 
oxidation | difunctionalization | iodine | alkenes | synthetic methods
Journal Article
Chemical Communications, ISSN 1359-7345, 2019, Volume 55, Issue 12, pp. 1809 - 1812
Under metal catalyst-free and exogenous-oxidant-free conditions, a series of C-3 aminated imidazo[1,2-a]pyridines were synthesized by electrochemical... 
FUNCTIONALIZATION | DIFUNCTIONALIZATION | AMINATION | THIOCYANATION | SULFENYLATION | RADICALS | INHIBITORS | PYRIDINES | CHEMISTRY, MULTIDISCIPLINARY | METAL-FREE | IMIDAZOHETEROCYCLES
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 12/2018, Volume 57, Issue 52, pp. 17156 - 17160
Radical‐mediated difunctionalization of alkenes is a powerful tactic for olefin utilization. However, the transformation of unactivated alkenes still remains a... 
alkene difunctionalization | migration | radical reactions | heteroarylation | difluoromethylation | DIFUNCTIONALIZATION | FUNCTIONALIZATION | CHEMISTRY, MULTIDISCIPLINARY | PHOTOREDOX CATALYSIS | ATOM | Stereoselectivity | Transformation | Alkenes | Natural products | Fluorine | Migration | Reagents | Docking | Catalysis | Substrates | Functional groups | Organic compounds
Journal Article
Chemical Communications, ISSN 1359-7345, 2019, Volume 55, Issue 12, pp. 1813 - 1816
A simple, mild, and efficient catalytic aminothiolation of terminal alkynes for the synthesis of both 2- and 3-substituted thiazolo[3,2-a]benzimidazoles is... 
DIFUNCTIONALIZATION | ALKENES | HETEROCYCLES | DERIVATIVES | CHEMISTRY, MULTIDISCIPLINARY | TRIFLUOROMETHYLATION
Journal Article
Organic Letters, ISSN 1523-7060, 03/2019, Volume 21, Issue 5, pp. 1297 - 1300
The use of additive-free conditions is an ideal approach to prepare organoselenium reagents from readily available unsaturated substrates. Thus, we report the... 
ELECTROSYNTHESIS | DIFUNCTIONALIZATION | FUNCTIONALIZATION | ALKENES | ORGANOSELENIUM | ENAMINONES | ACETOXYSELENENYLATION | CHEMISTRY | CHEMISTRY, ORGANIC | OLEFINS | FRIEDEL-CRAFTS
Journal Article
Organic Letters, ISSN 1523-7060, 12/2018, Volume 20, Issue 23, pp. 7522 - 7525
A practical and modular three-component alkene oxyarylation with benzoquinone and H2O to rapidly access C-3-substituted dihydrobenzofurans has been developed.... 
DIFUNCTIONALIZATION | FUNCTIONALIZATION | STYRENES | ACTIVATION | ACIDS | CHEMISTRY, ORGANIC | OLEFINS
Journal Article
ACS Catalysis, ISSN 2155-5435, 01/2016, Volume 6, Issue 1, pp. 447 - 450
The application of an air- and moisture-stable fluoroiodane reagent was investigated in the palladium-catalyzed iodofluorination reaction of alkenes. Both the... 
fluorination | palladium catalysis | difunctionalization | hypervalent iodines | alkenes | iodofluorination
Journal Article
ACS CATALYSIS, ISSN 2155-5435, 11/2019, Volume 9, Issue 11, pp. 10070 - 10076
A three-component reaction for 1,2-amino oxygenation of 1,3-dienes has been achieved using O-acyl hydroxylamines and carboxylic acids. The reaction occurs... 
1,3-diene | SCOPE | CONJUGATED DIENES | COMPLEXES | alkene difunctionalization | CHEMISTRY, PHYSICAL | DIFUNCTIONALIZATION | copper catalysis | ALKENES | ASYMMETRIC AMINOHYDROXYLATION | DIAMINATION | OLEFINS | INTERMOLECULAR 1,2-DIAMINATION | OXYAMINATION | amino oxygenation
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 01/2012, Volume 18, Issue 2, pp. 451 - 455
Cheap and clean! A novel Pd‐catalyzed oxidative intramolecular chloroamination of unactivated alkenes has been developed by using hydrogen peroxide as an... 
chloroamination | alkene difunctionalization | oxidation | palladium | hydrogen peroxide | REACTIVITY | AMINOACETOXYLATION | CARBOAMINATION | CHEMISTRY, MULTIDISCIPLINARY | N-FLUOROBENZENESULFONIMIDE | DIFUNCTIONALIZATION | CONSTRUCTION | DIAMINATION | CIS-AMINOPALLADATION | BOND | OXIDATIVE AMINATION
Journal Article
Chemical communications (Cambridge, England), ISSN 1359-7345, 02/2017, Volume 53, Issue 12, pp. 2056 - 2059
A novel and efficient Cu(OAc) -mediated oxysulfonylation of alkenyl oximes with sodium sulfonates was developed. The reactions are easy to conduct, occur under... 
Journal Article
Organic Letters, ISSN 1523-7060, 2019, Volume 21, Issue 4, pp. 1237 - 1240
The catalyst-free electrochemical di- and trifluoromethylation/cyclization of N-substituted acrylamides was realized under external oxidant-free conditions.... 
H FUNCTIONALIZATION | DIFUNCTIONALIZATION | ALKENES | DIFLUOROMETHYLATION | ANNULATION | N-ARYLACRYLAMIDES | CHEMISTRY, ORGANIC | RECENT PROGRESS | TRIFLUOROMETHYLATION REACTIONS | TRIFLUOROMETHANESULFINATE | CYCLIZATION
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 07/2014, Volume 55, Issue 28, pp. 3727 - 3737
[Display omitted] Copper-catalyzed difunctionalization of unactivated carboncarbon multiple bonds involving a carboncarbon bond formation process is reviewed.... 
C[sbnd]C bond formation | Difunctionalization | Copper | Catalyst | Multiple bond | CC bond formation | Tetrahedrons | Alkenes | Bonding | Alkynes
Journal Article
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