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methyl propiolate (100) 100
chemistry, organic (67) 67
chemistry, multidisciplinary (39) 39
derivatives (29) 29
chemistry (28) 28
dimethyl acetylenedicarboxylate (18) 18
organic chemistry (18) 18
alkynes (16) 16
catalysis (14) 14
aromatic-aldehydes (13) 13
chemistry, inorganic & nuclear (13) 13
cycloaddition (13) 13
arylamines (11) 11
cyclization (11) 11
esters (11) 11
diels-alder reaction (10) 10
facile synthesis (10) 10
regioselectivity (10) 10
analysis (9) 9
chemical properties (9) 9
complexes (9) 9
index medicus (9) 9
methyl alcohol (9) 9
multicomponent reactions (9) 9
aldehydes (8) 8
domino reactions (8) 8
reactivity (8) 8
synthesis (8) 8
4-component reactions (7) 7
acid (7) 7
catalysts (7) 7
domino reaction (7) 7
one-pot synthesis (7) 7
stereoselectivity (7) 7
chemistry, applied (6) 6
chemistry/food science, general (6) 6
crystal-structure (6) 6
diels-alder reactions (6) 6
efficient synthesis (6) 6
electron-deficient alkyne (6) 6
ethyl propiolate (6) 6
inorganic chemistry (6) 6
letter (6) 6
molecular structure (6) 6
multicomponent reaction (6) 6
structure (6) 6
terminal alkynes (6) 6
1,3-dipolar cycloaddition (5) 5
acetylacetylene (5) 5
acids (5) 5
alkenes (5) 5
alkine (5) 5
asymmetric-synthesis (5) 5
carbonyl-compounds (5) 5
chemical synthesis (5) 5
chemistry, physical (5) 5
construction (5) 5
crystal structure (5) 5
methyl groups (5) 5
nanoparticles (5) 5
organic-synthesis (5) 5
osmium (5) 5
polymerization (5) 5
solvents (5) 5
spectra (5) 5
stereoisomerism (5) 5
stereoselective-synthesis (5) 5
amines (4) 4
analytical chemistry (4) 4
azo compounds (4) 4
chemistry, analytical (4) 4
cobalt (4) 4
copper (4) 4
crystallography (4) 4
cyclisation (4) 4
cysteine (4) 4
density-functional theory (4) 4
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electrophilicity index (4) 4
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glutathione (4) 4
green chemistry (4) 4
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ketones (4) 4
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methyl acrylate (4) 4
oxidation (4) 4
pharmacy (4) 4
physical chemistry (4) 4
plasma (4) 4
pyridine (4) 4
ray crystal-structure (4) 4
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ring (4) 4
ring expansion (4) 4
schiff bases (4) 4
thiols (4) 4
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Advanced Synthesis & Catalysis, ISSN 1615-4150, 01/2016, Volume 358, Issue 2, pp. 166 - 171
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 03/2017, Volume 58, Issue 10, pp. 914 - 918
Journal Article
Heterocycles, ISSN 0385-5414, 2018, Volume 96, Issue 5, pp. 895 - 901
An efficient procedure to prepare chiral beta-enamino esters by reaction of methyl propiolate with chiral amines is described. Aza-annulation of these chiral... 
Methyl Propiolate | BICYCLIC LACTAMS | AZA-ANNULATION | CHEMISTRY, ORGANIC | Chiral beta-Enamino Ester | Aza-Anulation | DERIVATIVES
Journal Article
Synlett, ISSN 0936-5214, 06/2017, Volume 28, Issue 9, pp. 1087 - 1090
Abstract A metal-free highly efficient synthesis of a wide range of 4-propenyl 1,4-DHPs from pyridines, methyl propiolate, and aromatic acids is described. The... 
letter | multicomponent reactions | 1,4-DHPs | pyridines | aromatic acids | methyl propiolate | SOLVENT-FREE | ONE-POT SYNTHESIS | CHEMISTRY, ORGANIC | CATALYST | EFFICIENT | DISCOVERY
Journal Article
Journal of Chromatography A, ISSN 0021-9673, 07/2013, Volume 1300, pp. 204 - 208
•Methylpropiolate for derivatization of thiols in CE.•First application of methylpropiolate in CE.•Determination of glutathione in baker's yeasts. In this... 
Methyl propiolate | Yeast | Derivatization | Capillary electrophoresis | Glutathione | HOMOCYSTEINE | CHEMISTRY, ANALYTICAL | BIOLOGICAL SAMPLES | BIOCHEMICAL RESEARCH METHODS | MOLECULAR-MASS THIOLS | PERFORMANCE LIQUID-CHROMATOGRAPHY | PLASMA | ONLINE SAMPLE PRECONCENTRATION | MICELLAR ELECTROKINETIC CHROMATOGRAPHY | ZONE-ELECTROPHORESIS | AMINOTHIOLS | SPECTROMETRY
Journal Article
RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, ISSN 1070-3284, 01/2019, Volume 45, Issue 1, pp. 56 - 61
A new organometallic iodide cluster complex (Bu4N)(2)[W6I8(CC-C(O)OCH3)(6)] (I), analogous to the previously described (Bu4N)(2)[Mo6I8(CC-C(O)OCH3)(6)], was... 
ENERGY | TRIALKYLPHOSPHINES | COMPOUND | iodides | CHEMISTRY, INORGANIC & NUCLEAR | organometallic compounds | IODIDE CLUSTER | tungsten | methyl propiolates | HEXANUCLEAR MOLYBDENUM | LUMINESCENCE | POLYMER | crystal structure | CHEMISTRY | clusters
Journal Article
Russian Journal of Coordination Chemistry, ISSN 1070-3284, 1/2019, Volume 45, Issue 1, pp. 56 - 61
A new organometallic iodide cluster complex (Bu4N)2[W6I8(C≡C–C(O)OCH3)6] (I), analogous to the previously described (Bu4N)2[Mo6I8(C≡C–C(O)OCH3)6], was obtained... 
organometallic compounds | Chemistry | tungsten | methyl propiolates | Physical Chemistry | crystal structure | Inorganic Chemistry | iodides | clusters
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 04/2013, Volume 54, Issue 15, pp. 1947 - 1950
The reactions of methyl propiolate and ethyl buta-2,3-dienoate with cyclohexanone induced by SmI2 occurred either at α- or β-position to yield different... 
Ethyl buta-2,3-dienoate | Samarium diiodide | Intermolecular coupling | Methyl propiolate | HALIDES | INTRAMOLECULAR CYCLIZATION | MECHANISM | SMI2 | CARBONYL | CHEMISTRY, ORGANIC | DIIODIDE-INDUCED CYCLIZATION | DERIVATIVES
Journal Article
Synthetic Communications, ISSN 0039-7911, 01/2013, Volume 43, Issue 2, pp. 157 - 168
Three-component reactions involving azaarenes (quinoline, isoquinoline, and phenanthridine) with acetylenic esters such as methyl propiolate or ethyl... 
Azaarenes | ethyl propiolate | enamino esters | 1,3-dicarbonyl compounds | methyl propiolate | NH-heterocyclic compounds | ROUTE | ACIDS | CHEMISTRY, ORGANIC | DIMETHYL ACETYLENEDICARBOXYLATE | FAMILY | CYCLOADDITION | CONSTRUCTION | BIOLOGICAL EVALUATION | DERIVATIVES | ALKALOIDS
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 2010, Volume 51, Issue 2, pp. 425 - 427
An enyne dimer ( 1) of methyl propiolate was reacted with amines to form dimethyl ( E, E)-2-amino-2,4-hexadiene dioates with remarkable chemospecificity,... 
Muconic ester | Methyl propiolate | Lactam | Dimethyl α-aminoadipate | RHEUMATOID-ARTHRITIS | DERIVATIVES BEARING | ACID | GAMMA-HYDROXY-ALPHA,BETA-ACETYLENIC ESTERS | ENANTIOSELECTIVE SYNTHESIS | METHYL PROPIOLATE | DIELS-ALDER CYCLOADDITIONS | LYSINE BIOSYNTHESIS | CATALYZED CONJUGATE ADDITION | CHEMISTRY, ORGANIC | STEREOSELECTIVE-SYNTHESIS
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 04/2013, Volume 54, Issue 15, pp. 1947 - 1950
The reactions of methyl propiolate and ethyl buta-2,3-dienoate with cyclohexanone induced by SmI2 occurred either at a- or b-position to yield different... 
Ethyl buta-2,3-dienoate | Methyl propiolate | Intermolecular coupling | Samarium diiodide
Journal Article
Journal of Chromatography B, ISSN 1570-0232, 08/2013, Volume 932, pp. 144 - 151
In this study, a simple, sensitive and reliable HPLCaUV method applying rapid sample preparation technique for the determination of captopril in human plasma... 
Human | Stability | Captopril | Methyl alcohol | Extraction | Chromatography | Standards
Journal Article
Theoretical and Experimental Chemistry, ISSN 0040-5760, 11/2012, Volume 48, Issue 5, pp. 338 - 344
Iodide complexes of PtII in acetone solution react with an excess of CH3I and the stoichiometric amount of methyl propiolate (MP) by oxidative addition of CH3I... 
platinum(II) | methyl iodide | regioselectivity | Chemistry | Chemistry/Food Science, general | oxidative addition | methyl propiolate | iodoplatination
Journal Article
Instrumentation Science & Technology, ISSN 1073-9149, 03/2012, Volume 40, Issue 2-3, pp. 150 - 160
In this study, a new, green analytical method is proposed for the determination of N-acetylcysteine (NAC) in pharmaceutical formulations. The analyte was... 
green liquid chromatography | post-column derivatization | pharmaceuticals | N-acetylcysteine | methyl propiolate | THIOLS | CHEMISTRY, ANALYTICAL | INSTRUMENTS & INSTRUMENTATION | PLASMA | LIQUID-CHROMATOGRAPHY | GLUTATHIONE | CYSTEINE
Journal Article
Coordination Chemistry Reviews, ISSN 0010-8545, 07/2014, Volume 270-271, Issue 1, pp. 151 - 166
•Fused ring metallabenzenes are a rapidly burgeoning class of organometallic compounds.•Metallabenzenes with a diverse range of fused 3-, 5- and 6-membered... 
Fused-ring metallabenzene | Metal complex | Metallabenzenoid | Metallabenzene | Aromatic character | CRYSTAL-STRUCTURE | OSMABENZENE | COMPLEXES | REACTIVITY | RUTHENABENZENES | NUCLEOPHILIC AROMATIC-SUBSTITUTION | CHEMISTRY, INORGANIC & NUCLEAR | IRIDABENZENE | METHYL PROPIOLATE | CHEMISTRY | DERIVATIVES
Journal Article
THEORETICAL AND EXPERIMENTAL CHEMISTRY, ISSN 0040-5760, 11/2012, Volume 48, Issue 5, pp. 338 - 344
Iodide complexes of Pt-II in acetone solution react with an excess of CH3I and the stoichiometric amount of methyl propiolate (MP) by oxidative addition of... 
platinum(II) | methyl iodide | regioselectivity | CHEMISTRY, MULTIDISCIPLINARY | oxidative addition | methyl propiolate | iodoplatination
Journal Article
Organometallics, ISSN 0276-7333, 02/2016, Volume 35, Issue 3, pp. 400 - 409
Regioselective electrophilic substitution reactions of the iridabenzofurans [Ir­(C7H5O­{OMe-7})­(CO)­(PPh3)2]­[OTf] (1) and IrCl­(C7H5O­{OMe-7})­(PPh3)2 (2)... 
METHYL PROPIOLATE | OSMABENZENE | COMPLEXES | CHEMISTRY, ORGANIC | METALLABENZENE CHEMISTRY | DERIVATIVES | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
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