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1,3-diketones (347) 347
chemistry, organic (191) 191
chemistry, multidisciplinary (123) 123
ketones (87) 87
chemistry (86) 86
derivatives (76) 76
esters (39) 39
aldehydes (34) 34
organic chemistry (33) 33
chemistry, inorganic & nuclear (32) 32
synthesis (32) 32
beta-diketones (29) 29
cyclic 1,3-diketones (29) 29
index medicus (29) 29
catalysis (28) 28
complexes (27) 27
cyclization (25) 25
diketones (25) 25
heterocycles (24) 24
alkylation (21) 21
chemistry, physical (21) 21
acid (20) 20
acylation (20) 20
condensation (20) 20
efficient synthesis (19) 19
carbonyl-compounds (18) 18
chemistry/food science, general (18) 18
inorganic chemistry (18) 18
one-pot synthesis (18) 18
organic-synthesis (18) 18
pyrazoles (18) 18
1,3-dicarbonyl compounds (17) 17
inhibitors (17) 17
oxidation (17) 17
3-diketones (16) 16
1,3‐diketones (15) 15
acids (15) 15
molecular structure (14) 14
paper (14) 14
spectroscopy (14) 14
alcohols (13) 13
beta-keto-esters (13) 13
beta-ketoesters (13) 13
fluorinated 1,3-diketones (13) 13
ligands (13) 13
palladium (13) 13
pyrazole (13) 13
asymmetric-synthesis (12) 12
facile (12) 12
amines (11) 11
carbon (11) 11
cleavage (11) 11
crystal-structure (11) 11
metal complexes (11) 11
antitumor (10) 10
chemical properties (10) 10
copper (10) 10
hydrazines (10) 10
ketones - chemistry (10) 10
luminescence (10) 10
analysis (9) 9
chemistry, medicinal (9) 9
cobalt (9) 9
design (9) 9
malononitrile (9) 9
multicomponent reaction (9) 9
nitriles (9) 9
physical chemistry (9) 9
regioselectivity (9) 9
tautomerism (9) 9
alkynes (8) 8
aromatic compounds (8) 8
bromination (8) 8
catalysts (8) 8
efficient (8) 8
elemental fluorine (8) 8
ir spectra (8) 8
multicomponent reactions (8) 8
nmr (8) 8
reagents (8) 8
research (8) 8
salts (8) 8
stereoisomerism (8) 8
β-ketoesters (8) 8
acid-chlorides (7) 7
analogs (7) 7
beta-dicarbonyl compounds (7) 7
bond formation (7) 7
cancer (7) 7
carbonyl compounds (7) 7
catalyst (7) 7
chemistry, applied (7) 7
claisen condensation (7) 7
crystal structure (7) 7
crystallography (7) 7
cycloaddition (7) 7
enaminones (7) 7
enols (7) 7
ester (7) 7
halogenation (7) 7
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Tetrahedron, ISSN 0040-4020, 12/2017, Volume 73, Issue 50, pp. 7017 - 7023
A one-pot domino reaction involving Lewis acid-mediated nucleophilic-substitution/intramolecular-cyclization/reverse Claisen condensation of... 
FeCl3 | 1,3-Diketones | Phenyl acetates | Domino reaction | FeCl
Journal Article
Tetrahedron, ISSN 0040-4020, 08/2015, Volume 71, Issue 34, pp. 5538 - 5546
A straightforward and inexpensive synthetic protocol to access new ω-ketovinyl phosphonates is established from the Lewis or Brønsted acid mediated reactions... 
Iron(III) chloride | 1,3-Diketones | Isomerization | Phosphonates | 1,3-Butadienes
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 01/2011, Volume 52, Issue 1, pp. 125 - 128
Journal Article
ORGANIC LETTERS, ISSN 1523-7060, 09/2012, Volume 14, Issue 18, pp. 4703 - 4705
The alpha-alkylation reaction of ketones with primary alcohols to give alpha-alkylated ketones was achieved using RuHCl(CO)(PPh3)(3) as a catalyst in the... 
SYSTEM | ALDOL | 1,3-DIKETONES | NANOPALLADIUM | PROGRESS | ENONES | CHEMISTRY, ORGANIC | DIMERIZATION | ALDEHYDES | CATALYST | TRANSFER-HYDROGENATION
Journal Article
Angewandte Chemie - International Edition, ISSN 1433-7851, 03/2009, Volume 48, Issue 13, pp. 2367 - 2371
Journal Article
by Han, YF and Zhang, L and Luo, SZ
ORGANIC LETTERS, ISSN 1523-7060, 09/2019, Volume 21, Issue 18, pp. 7258 - 7261
We described herein a chiral primary amine/palladium catalyzed asymmetric retro-Claisen reaction of beta-diketones with salicylic carbonates. A series of... 
ALCOHOLS | C BOND-CLEAVAGE | KETONES | 1,3-DIKETONES | ACID | ESTERS | CHEMISTRY, ORGANIC | CONDENSATION
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 07/2019, Volume 60, Issue 29, pp. 1899 - 1903
Propargyl -aryl- -diazoacetate a new class of reagent is developed for the effective C H bond functionalization of 1,3-diketones at room temperature. The... 
Propargyl α-aryl-α-diazoacetate | C[sbnd]H bond functionalization | 1,3-Diketones | Scandium triflate
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 03/2013, Volume 54, Issue 13, pp. 1704 - 1706
The first example of the formation of a 1,2-heteroaromatic diketone from a 1,3-diketone by air oxidation mediated by lanthanides is described. The structures... 
1,2-Diketones | 1,3-Diketones | Lanthanides | Pyrazole | CHEMISTRY, ORGANIC | Ketones
Journal Article
Inorganica Chimica Acta, ISSN 0020-1693, 08/2016, Volume 450, pp. 243 - 250
Microwave assisted synthesis of two novel α,β-unsaturated 1,3-diketones, their mononuclear Ni and Cu complexes, characterization, results on DNA binding... 
α,β-Unsaturated 1,3-diketones | Antitumor activity | 1,7-Diarylheptanoids | Curcuminoids | DNA binding
Journal Article
Organic Letters, ISSN 1523-7060, 11/2016, Volume 18, Issue 22, pp. 5932 - 5935
The mechanism and origin of stereoinduction in a chiral N-heterocyclic carbene (NHC) catalyzed C–C bond activation of cyclobutenone has been established using... 
CYCLOADDITION | 1,3-DIKETONES | ALPHA,BETA-UNSATURATED ALDEHYDES | ESTERS | CYCLOPENTENES | CHEMISTRY, ORGANIC | UMPOLUNG | GAMMA-BUTYROLACTONES | DESYMMETRIZATION | CYCLOBUTENONES | ENALS
Journal Article
Organic Letters, ISSN 1523-7060, 10/2016, Volume 18, Issue 19, pp. 4880 - 4883
A general strategy for conjugate addition–C-acylation that enables the synthesis of enantioenriched β-dicarbonyl compounds is described. A novel method for... 
ORGANOZINC REAGENTS | KETONES | 1,3-DIKETONES | ACYLATION | ALKYLATION | ENOLATE | CHEMISTRY | CHEMISTRY, ORGANIC | TANDEM CONJUGATE ADDITION | DIKETONES | GRIGNARD-REAGENTS
Journal Article
Organic & biomolecular chemistry, ISSN 1477-0520, 03/2018, Volume 16, Issue 10, pp. 1641 - 1645
An efficient and practical methodology to obtain α-thio-β-dicarbonyl compounds was presented under alkaline conditions via potassium iodide (KI) catalysis;... 
Journal Article
Organic & Biomolecular Chemistry, ISSN 1477-0520, 04/2017, Volume 15, Issue 15, pp. 3184 - 3187
A mild and convenient protocol for the oxidative cleavage of 1,3-diketone compounds is described. Under metal-free conditions, the method converts the... 
Journal Article
Organic and Biomolecular Chemistry, ISSN 1477-0520, 2017, Volume 15, Issue 15, pp. 3184 - 3187
A mild and convenient protocol for the oxidative cleavage of 1,3-diketone compounds is described. Under metal-free conditions, the method converts the... 
TRIAZIDES | KETONES | 1,3-DIKETONES | BETA-DIKETONES | CHEMISTRY | CHEMISTRY, ORGANIC | PRIMARY AMINES | KETOESTERS | IODINE | AMIDE BOND FORMATION | CARBOXYLIC-ACIDS
Journal Article
Chemical Science, ISSN 2041-6520, 2018, Volume 9, Issue 46, pp. 8692 - 8702
Electrophilic N-F fluorination agents underpin the introduction of fluorine in aliphatic systems across drug and academic research. The choice of N-F reagent... 
CATALYTIC ENANTIOSELECTIVE FLUORINATION | 1,3-DIKETONES | PHENYL-SUBSTITUTED ALKENES | ORGANIC-COMPOUNDS | CHEMISTRY | CARBONYL-COMPOUNDS | POWER | TAUTOMERS | ALPHA-FLUORINATION | SALTS | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Chemical science, ISSN 2041-6520, 12/2018, Volume 9, Issue 46, pp. 8692 - 8702
Electrophilic N-F fluorination agents underpin the introduction of fluorine in aliphatic systems across drug and academic research. The choice of N-F reagent... 
Journal Article
Chemical Communications, ISSN 1359-7345, 2016, Volume 52, Issue 55, pp. 8600 - 8603
A novel approach to realize the synthesis of alpha-enaminones via an electrochemical oxidation was developed under mild conditions. This methodology opens up a... 
EFFICIENT ACCESS | ELECTROCATALYTIC MULTICOMPONENT TRANSFORMATION | ONE-POT | CYCLIC 1,3-DIKETONES | MALONONITRILE | CARBONYL-COMPOUNDS | STEREOSELECTIVE-SYNTHESIS | REDOX CATALYSTS | C-H FUNCTIONALIZATION | CHEMISTRY, MULTIDISCIPLINARY | ANODIC-OXIDATION
Journal Article
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, ISSN 0376-4699, 12/2017, Volume 56, Issue 12, pp. 1265 - 1269
The article deals with synthesis of novel 1,4-thiazepine 2a-f and 1,5-benzothiazepines 3a-f derivatives by condensation reaction of 1,3-diketones derivatives... 
2-aminoethanethiol | 1,3-Diketones | thiazepine derivatives | pyridine | CHEMISTRY, ORGANIC | antimicrobial activity | 2-aminobenzenethiol
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 01/2012, Volume 51, Issue 3, pp. 798 - 801
With a hint of CO: The first Pd‐catalyzed carbonylative α‐arylations of simple ketones with carbon monoxide is presented for the direct synthesis of... 
palladium | 1,3‐diketones | isotope labeling | homogeneous catalysis | carbonylation | 1,3-diketones | Catalysis | Carbon Isotopes - chemistry | Hydrocarbons, Cyclic - chemistry | Palladium - chemistry | Ketones - chemistry
Journal Article
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 11/2019, Volume 222, p. 117229
We performed spectroscopic investigations of a novel tris(1,3-bis(1,3-dimethyl-1 -pyrazol-4-yl)propane-1,3-dionato)(1,10-phenanthroline) holmium (III) complex.... 
1,10-Phenanthroline | 1,3-Diketones | Coordination compounds | Holmium | Pyrazole | Luminescence | UP-CONVERSION | SPECTROSCOPY | INTRAMOLECULAR ENERGY-TRANSFER | LANTHANIDE | LIGAND | BETA-DIKETONATE COMPLEXES
Journal Article
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