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2-methyl azaarenes (32) 32
n-sulfonyl aldimines (25) 25
c-h bond (23) 23
chemistry, organic (21) 21
chemistry, multidisciplinary (14) 14
azaarene-substituted 3-hydroxy-2-oxindoles (12) 12
activation (11) 11
derivatives (11) 11
catalysis (10) 10
nucleophilic-addition (9) 9
c-h functionalization (8) 8
functionalization (8) 8
catalysts (7) 7
efficient synthesis (7) 7
site-selective sp (7) 7
aldehydes (6) 6
arylation (6) 6
biological evaluation (6) 6
aryl halides (5) 5
methyl azaarenes (5) 5
alkylation (4) 4
azaarenes (4) 4
c-h bonds (4) 4
catalyzed direct arylation (4) 4
conjugate addition (4) 4
index medicus (4) 4
molecular structure (4) 4
one-pot synthesis (4) 4
pyridine (4) 4
selective alkenylation (4) 4
synthesis (4) 4
tetrahedrons (4) 4
acetates (3) 3
alpha-alkylation (3) 3
amides (3) 3
c(sp (3) 3
catalyst-free (3) 3
catalyst-free conditions (3) 3
chemical reactions (3) 3
c–h functionalization (3) 3
direct arylation (3) 3
facile synthesis (3) 3
h functionalization (3) 3
michael addition (3) 3
olefination (3) 3
oxidation (3) 3
palladium (3) 3
pyridines (3) 3
solvents (3) 3
substituted 3-hydroxy-2-oxindoles (3) 3
transition-metal (3) 3
water (3) 3
1,4-addition reactions (2) 2
2-alkylazaarenes (2) 2
2-methyl pyridine (2) 2
acids (2) 2
adducts (2) 2
aldehyde (2) 2
alkenes - chemistry (2) 2
alkyl pyridines (2) 2
amide (2) 2
arenes (2) 2
asymmetric-synthesis (2) 2
aza compounds - chemistry (2) 2
aza-cope rearrangement (2) 2
benzylic addition (2) 2
bond (2) 2
bond activation (2) 2
bond functionalization (2) 2
carbonyl compounds (2) 2
catalyst free (2) 2
chemical synthesis (2) 2
diastereoselective synthesis (2) 2
direct alkenylation (2) 2
enantioselective synthesis (2) 2
hydrogen bonds (2) 2
ionic liquids (2) 2
isatin (2) 2
ketones (2) 2
ligands (2) 2
multicomponent reactions (2) 2
natural-products (2) 2
nitrogen heterocycles (2) 2
pyridines - chemistry (2) 2
quinoline (2) 2
stereoisomerism (2) 2
strategy (2) 2
thionyl chloride (2) 2
1,2,3,4-tetrahydroquinoline derivatives (1) 1
1,3-dicarbonyl compounds (1) 1
1,3-dipropane (1) 1
1,4-addition (1) 1
2-alkenylazaarene (1) 1
2-alkenylquinoline (1) 1
2-methyl quinoline (1) 1
2-methyl-quinoline (1) 1
2-methylazaarene (1) 1
2-methylpyridines (1) 1
2-methylquinoline (1) 1
2-styrylquinolines (1) 1
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RSC Advances, 11/2014, Volume 4, Issue 101, pp. 57875 - 57884
Bioactive azaarene-substituted lactic acids, beta -hydroxy esters, 3-hydroxy-2H-indol-2-ones, and 2-alkenylazaarenes were prepared in moderate-to-excellent... 
Carbonyl compounds | Receptors | Synthesis | Catalysts | Biocompatibility | Esters | Derivatives | Acetates
Journal Article
RSC Advances, ISSN 2046-2069, 2014, Volume 4, Issue 101, pp. 57875 - 57884
Bioactive azaarene-substituted lactic acids, beta-hydroxy esters, 3-hydroxy-2H-indol-2-ones, and 2-alkenylazaarenes were prepared in moderate-to-excellent... 
C-H BOND | ASYMMETRIC-SYNTHESIS | ENANTIOSELECTIVE SYNTHESIS | TRANSITION-METAL | BIOLOGICAL EVALUATION | EFFICIENT SYNTHESIS | N-SULFONYL ALDIMINES | SELECTIVE ALKENYLATION | 2-METHYL AZAARENES | NUCLEOPHILIC-ADDITION | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Tetrahedron, ISSN 0040-4020, 05/2014, Volume 70, Issue 18, pp. 3056 - 3060
A highly efficient method for the C(sp3)–H functionalization of methyl azaarenes to α-oxoesters in the presence of iron(II) acetate as an inexpensive, nontoxic... 
Iron catalysis | Lactic acid | C–H functionalization | Methyl azaarenes | α-Oxoesters | C-H functionalization | alpha-Oxoesters | C-H BOND | LIGANDS | SUBSTITUTED 3-HYDROXY-2-OXINDOLES | CHEMISTRY, ORGANIC | N-SULFONYL ALDIMINES | 2-METHYL AZAARENES | NUCLEOPHILIC-ADDITION | Tetrahedrons | Transformations | Derivatives | Catalysts | Acetates
Journal Article
RSC Advances, ISSN 2046-2069, 2015, Volume 5, Issue 125, pp. 103091 - 103094
A tin-catalyzed solvent free one-pot multi-component cascade reaction strategy for the direct Michael addition/C(sp3)–H functionalization of 2-alkylazaarenes... 
Journal Article
RSC Advances, ISSN 2046-2069, 11/2015, Volume 5, Issue 125, pp. 103091 - 103094
A tin-catalyzed solvent free one-pot multi-component cascade reaction strategy for the direct Michael addition/C(sp(3))-H functionalization of 2-alkylazaarenes... 
ACTIVATION | C-H BOND | ACIDS | NATURAL-PRODUCTS | ARYL HALIDES | ARYLATION | N-SULFONYL ALDIMINES | ALDEHYDES | 2-METHYL AZAARENES | CHEMISTRY, MULTIDISCIPLINARY | Economics | Solvents | Biological effects | Ketones | Strategy | Derivatives | Cascade chemical reactions | Aldehydes
Journal Article
New Journal of Chemistry, ISSN 1144-0546, 2017, Volume 41, Issue 12, pp. 4783 - 4787
An efficient and green approach for the sp(3) C-H bond functionalization of 2-methyl azaarenes to 3-methyl-4-nitro-5-styrylisoxazoles in water has been... 
IN-VITRO | C-H BOND | CATALYZED SYNTHESIS | BIOLOGICAL EVALUATION | METHYL AZAARENES | N-SULFONYL ALDIMINES | VIVO ANTICANCER ACTIVITY | 2-METHYL AZAARENES | CHEMISTRY, MULTIDISCIPLINARY | HIGHLY EFFICIENT | C(SP)-H FUNCTIONALIZATION
Journal Article
Chinese Chemical Letters, ISSN 1001-8417, 05/2015, Volume 26, Issue 5, pp. 599 - 602
C(sp3)H bond functionalization of methyl azaarenes catalyzed by alumina-supported heteropoly acid and nucleophilic addition to isatins was developed. This... 
Azaarenes | 3-Hydroxy-2-oxindoles | C(sp3)[sbnd]H functionalization | Alumina-supported heteropoly acid | Isatin | H functionalization | C(sp | OXIDATION | ACTIVATION | ESTERIFICATION | ALDEHYDES | 2-METHYL AZAARENES | C-H FUNCTIONALIZATION | NUCLEOPHILIC-ADDITION | CHEMISTRY, MULTIDISCIPLINARY | MICHAEL ADDITION | C(sp)-H functionalization | N-SULFONYL ALDIMINES | WATER
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 04/2017, Volume 56, Issue 16, pp. 4520 - 4524
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 08/2016, Volume 57, Issue 31, pp. 3485 - 3487
[Display omitted] •Atom-economical sp3 C–H functionalization.•Mild and catalyst-free reaction conditions.•Stereoselective Michael addition. The catalyst-free... 
N-Arylmaleimides | Hydroacridine derivatives | Benzylic sp3 C–H activation | Catalyst free | Michael reaction | Benzylic sp | C–H activation | C(SP)-H BONDS | ACTIVATION | C-H BOND | ACID | METHYL AZAARENES | CHEMISTRY, ORGANIC | 2-METHYL AZAARENES | NUCLEOPHILIC-ADDITION | Benzylic sp C-H activation | AZAARENE-SUBSTITUTED 3-HYDROXY-2-OXINDOLES | FACILE SYNTHESIS | TRANSITION-METAL
Journal Article
Tetrahedron, ISSN 0040-4020, 08/2013, Volume 69, Issue 32, pp. 6579 - 6584
A novel protocol for Brønsted acid catalyzed reaction of 2-methyl azaarenes and aromatic aldehyde to give 1,3-di(2-quinolyl)propane derivatives through tandem... 
Brønsted acid | 2-Methyl azaarenes | C(sp3)–H bond functionalization | Tandem | 1,3-Di(2-quinolyl)propane | H bond functionalization | C(sp | PYRIDINIUM | C(sp)-H bond functionalization | Bronsted acid | ACTIVATION | C-H BOND | DIRECT ARYLATION | CHEMISTRY, ORGANIC | DIARYLATION | QUINOLINE | OLEFINATION | N-SULFONYL ALDIMINES | SITE-SELECTIVE SP | AZAARENES
Journal Article
Chemistry Letters, ISSN 0366-7022, 5/2018, Volume 47, Issue 5, pp. 690 - 692
Strong Brønsted-base-catalyzed addition reactions of alkylazaarenes with vinylsilanes are reported. The reactions of alkylpyridines and their analogues with... 
Strong base | Vinylsilane | Alkylazaarene | ACTIVATION | C-H BOND | POTASSIUM TERT-BUTOXIDE | ALKYL PYRIDINES | 2-METHYL AZAARENES | CHEMISTRY, MULTIDISCIPLINARY | FUNCTIONALIZATION | AZAARENE-SUBSTITUTED 3-HYDROXY-2-OXINDOLES | 1,4-ADDITION REACTIONS | N-SULFONYL ALDIMINES | MIXED AGGREGATION | Chemical reactions | Catalysis | Lithium chlorides
Journal Article
SYNLETT, ISSN 0936-5214, 04/2016, Volume 27, Issue 6, pp. 912 - 918
Journal Article
Organic & Biomolecular Chemistry, ISSN 1477-0520, 2013
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 10/2014, Volume 55, Issue 40, pp. 5462 - 5464
A novel protocol for acid ionic liquid promoted C(sp3)–H bond functionalization of alkyl azaarenes and nucleophilic addition to aldehydes was developed in good... 
Azaarenes | 2-Methyl pyridine | Aldehyde | C–H functionalization | Acid ionic liquids | C-H functionalization | C-H BOND | ONE-POT SYNTHESIS | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | NUCLEOPHILIC-ADDITION | FUNCTIONALIZATION | AZAARENE-SUBSTITUTED 3-HYDROXY-2-OXINDOLES | FACILE SYNTHESIS | SOLVENTS | N-SULFONYL ALDIMINES | DERIVATIVES
Journal Article
RSC Advances, ISSN 2046-2069, 2015, Volume 5, Issue 116, pp. 95539 - 95544
An expedient, eco-friendly and green-protocol has been developed for the synthesis of novel 4-imino-2-aryl-4H-pyrido[2,1-a]isoquinoline-3-carbonitrile... 
MULTICOMPONENT REACTIONS | 1,2,3,4-TETRAHYDROQUINOLINE DERIVATIVES | C-H BOND | AZAARENE-SUBSTITUTED 3-HYDROXY-2-OXINDOLES | ONE-POT SYNTHESIS | CATALYST-FREE | EFFICIENT SYNTHESIS | N-SULFONYL ALDIMINES | 2-METHYL AZAARENES | CHEMISTRY, MULTIDISCIPLINARY | MICHAEL ADDITION
Journal Article
Organic Letters, ISSN 1523-7060, 02/2012, Volume 14, Issue 4, pp. 957 - 959
A novel copper-catalyzed annulation of 2-alkylazaarenes with α,β-unsaturated carboxylic acids has been accomplished. This reaction featuring C–H olefination... 
ACTIVATION | C-H BOND | ENTRY | PYRROLE-CONTAINING HETEROCYCLES | ARYLATION | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | CYCLOISOMERIZATION | 2-METHYL AZAARENES | ALKALOIDS | Alkenes - chemistry | Copper - chemistry | Carboxylic Acids - chemistry | Aza Compounds - chemistry | Indolizines - chemical synthesis | Molecular Structure | Catalysis
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 09/2013, Volume 54, Issue 37, pp. 5087 - 5090
A highly efficient method is described for the sp3 C–H bond functionalization of methyl aza-arenes in the presence of water under microwave irradiation and... 
Microwave and water | Aldehyde | Methyl quinoline | Catalyst-free conditions | ALKYLATION | CHEMISTRY, ORGANIC | 2-METHYL AZAARENES | INDOLES | SUPPORTED REAGENTS | IRRADIATION | AZAARENE-SUBSTITUTED 3-HYDROXY-2-OXINDOLES | CATALYST-FREE SYNTHESIS | N-SULFONYL ALDIMINES | ORGANIC SYNTHESES | BOND
Journal Article
RSC ADVANCES, ISSN 2046-2069, 2015, Volume 5, Issue 11, pp. 8285 - 8288
The direct sp(3) C-H bond functionalization of 2-alkyl azaarenes to isatylidene malononitriles has been achieved using Bi(OTf)(3) as the catalyst, resulting in... 
C(SP)-H BONDS | PALLADIUM | CROSS-COUPLING REACTIONS | ARYL HALIDES | METHYL AZAARENES | N-SULFONYL ALDIMINES | SITE-SELECTIVE SP | ALKYL LIGANDS | 2-METHYL AZAARENES | CHEMISTRY, MULTIDISCIPLINARY | CATALYZED DIRECT ARYLATION
Journal Article
Organic and Biomolecular Chemistry, ISSN 1477-0520, 02/2014, Volume 12, Issue 7, pp. 1090 - 1099
Journal Article
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