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Tetrahedron Letters, ISSN 0040-4039, 12/2019, Volume 60, Issue 52, p. 151336
The synthetic versatility of ethyl 2-(2-ethoxy-3,4-dihydro-2 -pyran-5-yl)-2-oxoacetate for the synthesis of ethyl... 
α-Ketoesters | Pyran | Tetrahydropyridines | ANRORC
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 04/2011, Volume 50, Issue 15, pp. 3548 - 3551
Buy one, get one free: Both enantiomers of tetralone and indanone derivatives are available in a one‐pot procedure from allyl chloroformate and their... 
palladium | β‐ketoesters | asymmetric catalysis | allylic compounds | β-ketoesters | beta-ketoesters | CARBONATES | QUATERNARY STEREOCENTERS | ENANTIOSELECTIVE TSUJI ALLYLATION | CHEMISTRY, MULTIDISCIPLINARY | KETONES | CONSTRUCTION | ESTERS | CREATION | PROCHIRAL NUCLEOPHILES | LITHIUM
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 10/2007, Volume 46, Issue 42, pp. 8060 - 8062
Many different sizes of rings available: Heating ω‐alkynyl‐β‐ketoesters in the presence of In(NTf2)3 (Tf=trifluoromethanesulfonyl) produces six‐ to... 
indium | medium ring systems | β‐ketoesters | cyclization | muscone | β-ketoesters | Cyclization | Medium ring systems | Muscone | Indium
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 01/2015, Volume 54, Issue 5, pp. 1608 - 1611
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 08/2013, Volume 52, Issue 32, pp. 8382 - 8386
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 2002, Volume 43, Issue 14, pp. 2657 - 2659
Zirconium tetrachloride catalyzes efficiently the three component condensation reaction of an aromatic aldehyde, a β-ketoester and urea in refluxing ethanol to... 
dihydropyrimidinones | zirconium tetrachloride | β-ketoesters | Biginelli reaction | Dihydropyrimidinones | Zirconium tetrachloride | CHEMISTRY, ORGANIC | beta-ketoesters | BIGINELLI COMPOUNDS
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 02/2016, Volume 57, Issue 7, pp. 808 - 810
Here, we report a systematic comparison of different methods for the transesterification of 3-oxo fatty acid alkyl esters to the corresponding nicotinyl... 
Nicotinyl ester | Transesterification | β-Ketoesters | Fatty acid esters | ALCOHOLS | EFFICIENT CATALYST | OXIDE | beta-Ketoesters | CHEMISTRY, ORGANIC | PICOLINYL ESTERS | KETOESTERS | BETA-KETO-ESTERS | FACILE TRANSESTERIFICATION | Esters | Fatty acids
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 2010, Volume 51, Issue 33, pp. 4313 - 4316
The catalyst-free one-pot synthesis of quinoxaline-2-carboxylate is reported by the reaction of α-halo-β-ketoesters with 1,2-diamines using an ionic liquid as... 
Quinoxalines | α-Halo-β-ketoesters | Ionic liquids (ILs) | 1,2-Diamines | α-Halo-β- ketoesters | MOLECULAR-IODINE | TANDEM OXIDATION | SOLID-PHASE SYNTHESIS | QUINOXALINE DERIVATIVES | OXIDATION PROCESSES | EFFICIENT SYNTHESIS | PROTOCOL | CHEMISTRY, ORGANIC | CONVENIENT | alpha-Halo-beta-ketoesters | CATALYST | GREEN APPROACH
Journal Article
Arkivoc, ISSN 1551-7012, 11/2012, Volume 2012, Issue 9, pp. 150 - 158
TBAI-catalyzed oxidative coupling of beta-ketoesters with carboxylic acid using TBHP as oxidant has been established. This transformation provides a facile and... 
TBAI | α-carboxylic- β-ketoesters | β-Ketoesters | Carboxylic acid | Oxidative coupling | oxidative coupling | AMINATION | carboxylic acid | DICARBONYL-COMPOUNDS | ACETOXYLATION | PYRIDINE | beta-Ketoesters | CHEMISTRY, ORGANIC | alpha-carboxylic-beta-ketoesters | DIKETONES | METAL-FREE
Journal Article
Chemistry - A European Journal, ISSN 0947-6539, 01/2009, Volume 15, Issue 3, pp. 589 - 592
Journal Article
Tetrahedron, ISSN 0040-4020, 06/2018, Volume 74, Issue 25, pp. 3118 - 3123
An improved substrate scope for the mechanochemical electrophilic fluorination of dicarbonyls is reported. The applicable substrates have now been broadened to... 
Liquid assisted grinding | Ball mill | Fluorination | β-Ketoesters | Mechanochemistry | 1,3-DICARBONYL COMPOUNDS | ORGANIC-REACTIONS | CHEMISTRY, ORGANIC | SOLVENT | MEDICINAL CHEMISTRY | MULTISTEP | beta-Ketoesters | SCALE | SELECTFLUOR | Nitriles
Journal Article
by Wang, XS and Mei, TS and Yu, JQ
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, ISSN 0002-7863, 06/2009, Volume 131, Issue 22, pp. 7520 - 7520
Pd(OTf)(2)center dot 2H(2)O-catalyzed ortho-fluorination of triflamide-protected benzylamines is reported. The use of N-fluoro-2,4,6-trimethylpyridinium... 
PALLADIUM FLUORIDE | BETA-KETOESTERS | ENANTIOSELECTIVE FLUORINATION | COMPLEXES | BONDS | REACTIVITY | REDUCTIVE ELIMINATION | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Chemistry - A European Journal, ISSN 0947-6539, 09/2017, Volume 23, Issue 54, p. 13309
The preparation of new chiral biphenylic I'.sub.3-iodane reagents bearing transferable alkynyl ligands is described. These reagents transfer their carbon-based... 
Synthesis | Organic compounds | Ketoesters | Ligands | Reagents
Journal Article
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, ISSN 0002-7863, 03/2019, Volume 141, Issue 10, pp. 4199 - 4203
An efficient and highly enantioselective Conia-ene-type process has been developed. Reactions are catalyzed by a combination of B(C6F5)(3), an N-alkylamine and... 
ACTIVATION | BETA-KETOESTERS | DIRECT MANNICH | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Tetrahedron, ISSN 0040-4020, 11/2019, Volume 75, Issue 44, p. 130620
An asymmetric Mannich addition of β-ketoesters to indolenines that were generated in situ from 3-indolinone-2-carboxylates by DDQ has been developed using a... 
DDQ | β-ketoesters | BINOL-phosphoric acid | 3-indolinone-2-carboxylates | Asymmetric synthesis | Mannich reaction | beta-ketoesters | AMINOMETHYLATION | METHYLATION | METHANOL | IMINES | CHEMISTRY, ORGANIC | ALDEHYDES | ALPHA-AMINATION | KETO-ESTERS | DERIVATIVES | DEAROMATIZATION
Journal Article