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aza-ene reaction (34) 34
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Angewandte Chemie International Edition, ISSN 1433-7851, 03/2017, Volume 56, Issue 12, pp. 3247 - 3251
Carbophilic gold carbenes generated from the decomposition of α‐diazoesters show high reactivity towards enamides, leading to an unprecedented aza‐ene‐type... 
gold carbenes | aza-ene reactions | relay catalysis | asymmetric protonation | Brønsted acids | DIAZOACETATES | ACTIVATION | HYDROGENATION | RHODIUM | ORGANOCATALYSIS | CASCADE | CHEMISTRY, MULTIDISCIPLINARY | FUNCTIONALIZATION | PHENOLS | CHIRAL BRONSTED ACID | Bronsted acids
Journal Article
Green Chemistry, ISSN 1463-9262, 03/2012, Volume 14, Issue 3, pp. 707 - 716
A green and highly efficient method for the regioselective synthesis of imidazo[1,2-a] pyridine derivatives has been developed by annulation of heterocyclic... 
MULTICOMPONENT REACTIONS | ORGANIC-SYNTHESIS | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | ATOM ECONOMY | REGIOSELECTIVE SYNTHESIS | FACILE ROUTE | HETEROCYCLIC KETENE AMINALS | BETA-OXODITHIOESTERS | RING ANNULATION | AZA-ENE REACTION | CHEMISTRY, MULTIDISCIPLINARY | DOMINO
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 05/2010, Volume 132, Issue 18, pp. 6412 - 6418
Journal Article
Synthesis, ISSN 0039-7881, 09/2014, Volume 46, Issue 17, pp. 2241 - 2257
Abstract The asymmetric ene reaction is an important transformation that provides synthetically valuable allylic derivatives efficiently and... 
review | ene reaction | enamide | enol ether | asymmetric catalysis | enecarbamate | alkene | PRACTICAL ACCESS | FLEXIBLE NUPHOS DIPHOSPHINES | DIELS-ALDER REACTIONS | ALPHA-HYDROXY ESTERS | CHEMISTRY, ORGANIC | TITANIUM COMPLEXES | CARBONYL-ENE | EFFICIENT CATALYSTS | COPPER(II) COMPLEXES | ENANTIOSELECTIVE AZA-ENE | CHIRAL BRONSTED ACID
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 03/2017, Volume 56, Issue 12, pp. 3112 - 3112
Carbophilic gold carbenes generated by the decomposition of α‐diazoesters are highly reactive towards enamides, undergoing an unprecedented aza‐ene‐type... 
gold carbenes | aza-ene reactions | relay catalysis | asymmetric protonation | Brønsted acids
Journal Article
European Journal of Organic Chemistry, ISSN 1434-193X, 02/2014, Volume 2014, Issue 6, pp. 1129 - 1145
Heterocyclic ketene aminals (HKAs) have proven to be a class of fascinating and versatile synthetic building blocks for use in the construction of heterocyclic... 
Michael addition | Ketene aminals | Multicomponent reactions | Cumulenes | Nitrogen heterocycles | EFFICIENT SYNTHESIS | FACILE ROUTE | CHEMISTRY, ORGANIC | ETHYL BROMOACETATE | AZA-ENE REACTION | CASCADE REACTION | RING | STEREOSELECTIVE-SYNTHESIS | BETA-ENAMINO ESTERS | DERIVATIVES | SOLVENT-FREE SYNTHESIS | Pyridine
Journal Article
Synlett, ISSN 0936-5214, 8/2006, Volume 2006, Issue 12, pp. 1835 - 1840
Abstract Inspired by the concept of multicomponent reactions, a novel one-pot reaction involving heterocyclic ketene aminals (HKAs), Meldrum’s acid and... 
letter | Heterocyclic ketene aminals | 1,3-diazaheterocycles | Synthesis | Tetrahydropyridinones | One-pot reaction | synthesis | MELDRUMS ACID | CHEMISTRY, ORGANIC | one-pot reaction | heterocyclic ketene aminals | AZA-ENE REACTION | MULTICOMPONENT REACTIONS | CHEMISTRY | CONDENSATION | tetrahydropyridinones | DERIVATIVES | EFFICIENT
Journal Article
Helvetica Chimica Acta, ISSN 0018-019X, 07/2011, Volume 94, Issue 7, pp. 1343 - 1346
An efficient and simple route for the preparation of 2‐oxopyridine‐fused 1,3‐diazaheterocyclic compounds via a three component reaction is described. It... 
1,3‐Diazaheterocycles | Pyridin‐2‐one | Multicomponent reactions | Pyridin-2-one | 1,3-Diazaheterocycles | EFFICIENT SYNTHESIS | ROUTE | HETEROCYCLIC KETENE AMINALS | AZA-ENE REACTION | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Synthesis, ISSN 0039-7881, 10/2010, Volume 2010, Issue 20, pp. 3536 - 3544
Abstract A concise and efficient route for the synthesis of 1,3-diazaheterocycle-fused [1,2-A]indoles by simply refluxing a reaction mixture of different types... 
paper | 1,4-benzoquinones | heterocyclic ketene aminals | 1,3-diazaheterocycle-fused [1,2-a]indoles | catalyst | acetic acid | ASPERLICIN | PEPTIDAL CHOLECYSTOKININ ANTAGONIST | FUMIQUINAZOLINES | AZA-ENE | CHEMISTRY, ORGANIC | INDOLE | BIOLOGICAL PROPERTIES | FUSED 1,3-DIAZAHETEROCYCLES | ASPERGILLUS-ALLIACEUS | (-)-FUMIQUINAZOLINE-A
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 06/2017, Volume 58, Issue 26, pp. 2574 - 2577
[Display omitted] •Synthesis of 1,2,3,5-substituted pyrroles.•High yields and short reaction times.•Structural diversity from fused to non-fused pyrrole... 
1,2,3,5-Substituted pyrroles | Aza-ene reaction | Pyrrole synthesis | Nitro ketene dithioacetal | 2-Nitroethene-1,1-diamines | CHEMISTRY, ORGANIC | INHIBITORS | DERIVATIVES
Journal Article
Chemical science, ISSN 2041-6520, 09/2016, Volume 7, Issue 9, pp. 5934 - 5938
An efficient diastereoselective rhodium catalyzed synthesis of indolines possessing two contiguous tetrasubstituted carbon centers has been achieved with good... 
Journal Article
Tetrahedron, ISSN 0040-4020, 2004, Volume 60, Issue 43, pp. 9769 - 9784
Catalytic asymmetric addition reactions of enecarbamates with ethyl glyoxylate have been developed using CuClO 4·4CH 3CN and a diimine ligand as the catalyst.... 
Enamide | Enecarbamate | N ligands | Aza-ene reaction | Copper | Asymmetric catalysis | enamide | ASYMMETRIC-SYNTHESIS | aza-ene reaction | STEREOSELECTIVE REDUCTION | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | asymmetric catalysis | CHIRAL IMINES | N-ACYLIMINO ESTERS | enecarbamate | MANNICH-TYPE REACTIONS | AMINO-ACID DERIVATIVES | copper | BETA-HYDROXY KETONES | CATALYSTS | ENAMIDES
Journal Article
Synlett, ISSN 0936-5214, 2012, Volume 23, Issue 12, pp. 1755 - 1758
A novel method for the synthesis of tetracyclic fusedring heterocycles, closely related to circumdatin alkaloids, is developed via regioselective reaction of... 
circumdatin E | domino reaction | 3-formyl chromone | circumdatin D | heterocyclic ketene aminal | ANIMALS | 1,3-DIAZAHETEROCYCLES | FACILE ROUTE | EFFICIENT SYNTHESIS | 3-FORMYLCHROMONES | CHEMISTRY, ORGANIC | ENAMINES | AZA-ENE REACTION | KETENE AMINALS | CASCADE REACTION | DERIVATIVES
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 05/2011, Volume 76, Issue 9, pp. 3054 - 3063
2-(2-Chloroaroyl)methyleneimidazolidines with four reactive sites show fascinating structural features and could be used as a new strategy for the synthesis of... 
BICYCLIC PYRIDONES | ALLENIC ESTERS | ONE-POT SYNTHESIS | SUBSTITUTED 1,4-DIHYDROPYRIDINES | SALICYLIC ALDEHYDES | FUSED 1,3-DIAZAHETEROCYCLES | EFFICIENT SYNTHESIS | CHEMISTRY, ORGANIC | SYNTHETIC ROUTE | AZA-ENE REACTION | MICHAEL ADDITION | Pyridine | Imidazole | Analysis | Chemical reactions | Esters | Chemical properties | Structure
Journal Article
Chemical Science, ISSN 2041-6520, 2016, Volume 7, Issue 9, pp. 5934 - 5938
An efficient diastereoselective rhodium catalyzed synthesis of indolines possessing two contiguous tetrasubstituted carbon centers has been achieved with good... 
AZAVINYL CARBENES | N-SULFONYL AZIDES | ONE-POT | 1,2,3-TRIAZOLES | TETHERED N-SULFONYL-1,2,3-TRIAZOLES | REACTIVITY | AMMONIUM YLIDES | HETEROCYCLIC KETENE AMINALS | AZA-ENE REACTION | CHEMISTRY, MULTIDISCIPLINARY | CYCLIZATION | Trapping | Synthesis | Rhodium | Alkenes | Heterocyclic aromatic compounds | Formations | Transformations | Carbon
Journal Article
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