Enantioselectivity in the boron aldol reactions of methyl ketones.

Enantioselectivity in the boron aldol reactions of methyl ketones.

DFT computed transition states quantitatively explain the surprising stereochemical outcome of unsubstituted enolborinates in diastereoselective and enantioselective boron aldol reactions.

Bibliografische gegevens
Hoofdauteurs:	Goodman, J, Paton, R
Formaat:	Journal article
Taal:	English
Gepubliceerd in:	Royal Society of Chemistry 2007

Gelijkaardige items

Understanding the origins of remote asymmetric induction in the boron aldol reactions of beta-alkoxy methyl ketones.
door: Paton, R, et al.
Gepubliceerd in: (2006)

1,5-anti stereocontrol in the boron-mediated aldol reactions of beta-alkoxy methyl ketones: the role of the formyl hydrogen bond.
door: Paton, R, et al.
Gepubliceerd in: (2008)

Histidine-based copper tetrapeptides as enantioselective catalysts for aldol reactions
door: Begum, Sharifa Zaithun, et al.
Gepubliceerd in: (2018)

Enantioselective organocatalytic aldol reaction of ynones and its synthetic applications.
door: Silva, F, et al.
Gepubliceerd in: (2006)

Carbene-catalyzed enantioselective aldol reaction : post-aldol stereochemistry control and formation of quaternary stereogenic centers
door: Yang, Xing, et al.
Gepubliceerd in: (2021)

Unusual reversal of regioselectivity in antibody-mediated aldol additions with unsymmetrical methyl ketones
door: Maggiotti, V, et al.
Gepubliceerd in: (2004)

Halogeno Aldol Reaction of Ethyl Vinyl Ketone and Aldehydes Mediated by Titanium Tetrachloride
door: Guigen Li, et al.
Gepubliceerd in: (2000-12-01)

An isatin aldol adduct as a precursor to α,α’-difunctionalized methyl vinyl ketones
door: Ajit Kumar Jha, et al.
Gepubliceerd in: (2022-01-01)

A stereoselective remote homochiral boronate ester-mediated aldol reaction
door: Richard J. Mears, et al.
Gepubliceerd in: (2005-11-01)

Decarboxylative ketone aldol reactions: development and mechanistic evaluation under metal-free conditions.
door: Blaquiere, N, et al.
Gepubliceerd in: (2009)

Bismuth Oxychloride as an Efficient Heterogeneous Catalyst for Aldol Condensation Reaction between Aldehydes and Ketones
door: Nguyen Thi Kim Oanh, et al.
Gepubliceerd in: (2023-07-01)

An efficient RuIII/BINAP catalytic system for the aldol reactions of ketones with various aldehydes
door: Khalil Tabatabaeian, et al.
Gepubliceerd in: (2010-06-01)

Asymmetric synthesis of aldol products derived from unsymmetrical ketones: assignment of the absolute configuration of antibody aldol products
door: Maggiotti, V, et al.
Gepubliceerd in: (2002)

Exploring Free Energy Profiles of Enantioselective Organocatalytic Aldol Reactions under Full Solvent Influence
door: Moritz Weiß, et al.
Gepubliceerd in: (2020-12-01)

Improving enantioselectivity via rationally tuning electronic effect of catalysts in the organocatalytic asymmetric aldol reaction
door: Juanjuan Du, et al.
Gepubliceerd in: (2009-01-01)

Application of Polyamines and Amino Acid Derivatives Based on 2-Azabicycloalkane Backbone in Enantioselective Aldol Reaction
door: Dominika Iwan, et al.
Gepubliceerd in: (2021-08-01)

Highly diastereoselective ketone aldol reactions of butane-2,3-diacetal desymmetrised glycolic acid
door: Dixon, D, et al.
Gepubliceerd in: (2002)

NHC-catalyzed regiodivergent transformations of Ynones with trifluoromethyl ketones: Aldol reaction or [3+2] annulation
door: Fangfang Lu, et al.
Gepubliceerd in: (2023-08-01)

Asymmetric cross-aldol reaction of isatin and ketones catalyzed by crude earthworm extract as efficient biocatalyst
door: Fatemeh Shams, et al.
Gepubliceerd in: (2020-07-01)

Modern aldol reactions /
door: Mahrwald, Rainer
Gepubliceerd in: (2004)

Organocatalytic Packed-Bed Reactors for the Enantioselective Flow Synthesis of Quaternary Isotetronic Acids by Direct Aldol Reactions of Pyruvates
door: Lorenzo Poletti, et al.
Gepubliceerd in: (2025-01-01)

Organocatalytic Asymmetric Aldol Reaction of Arylglyoxals and Hydroxyacetone: Enantioselective Synthesis of 2,3-Dihydroxy-1,4-diones
door: Yu-Hao Zhou, et al.
Gepubliceerd in: (2020-02-01)

Enantioselective bronsted acid catalyzed conjugate addition of aryl methyl ketone derived enamines to nitroalkenes
door: Dixon, D, et al.
Gepubliceerd in: (2006)

A convenient enantioselective decarboxylative aldol reaction to access chiral α-hydroxy esters using β-keto acids
door: Zhiqiang Duan, et al.
Gepubliceerd in: (2014-04-01)

Comparison of L-Threonine Aldolase Variants in the Aldol and Retro-Aldol Reactions
door: Kateryna Fesko
Gepubliceerd in: (2019-05-01)

Indução assimétrica 1,5-Anti na adição de enolatos de boro de metilcetonas beta-oxigenadas a aldeídos 1,5-Asymmetric induction in the boron-mediated aldol reaction of beta-oxygenated methyl ketones
door: Luiz C. Dias, et al.
Gepubliceerd in: (2007-01-01)

Carbene-catalyzed enantioselective addition of sulfinate to ketones
door: Deng, Rui, et al.
Gepubliceerd in: (2024)

Chromium(II)-catalyzed enantioselective arylation of ketones
door: Gang Wang, et al.
Gepubliceerd in: (2016-12-01)

Highly Catalytic Enantioselective Reformatsky Reaction with Aldehydes and Ketones Using an Available Prolinol Ligand
door: Lu Ouyang, et al.
Gepubliceerd in: (2020-06-01)

Enantioselective Catalytic Aldol Reactions in the Presence of Knoevenagel Nucleophiles: A Chemoselective Switch Optimized in Deep Eutectic Solvents Using Mechanochemistry
door: Hanaa Al Beiruty, et al.
Gepubliceerd in: (2023-12-01)

Crown Ether-Derived Chiral BINOL: Enantioselective Michael Addition of Alkenyl Boronic Acids to α,β-Unsaturated Ketones
door: Jia-Ju Tao, et al.
Gepubliceerd in: (2021-12-01)

Reductive aldol reactions on aromatic heterocycles
door: Donohoe, T, et al.
Gepubliceerd in: (2000)

Amine functionalized MCM-41 as bronsted base catalyst in aldol condensation of aldehyde and ketone /
door: 300003 Mohd. Faisal Latib
Gepubliceerd in: (2006)

Catalytic intramolecular ketone hydroacylation: enantioselective synthesis of phthalides.
door: Willis, M
Gepubliceerd in: (2010)

Peptides as Asymmetric Catalysts for Aldol Reactions
door: Helma Wennemers
Gepubliceerd in: (2007-05-01)

Facile Creation of 3-Substituted-3-Hydroxy-2-Oxindoles by Arginine-Catalyzed Aldol Reactions of α,β-Unsaturated Ketones with Isatins
door: Tingting Yan, et al.
Gepubliceerd in: (2013-11-01)

Highly selective direct aldol reaction organocatalyzed by (S)-BINAM-L-prolinamide and benzoic acid using α-chalcogen-substituted ketones as donors
door: Gabriela Guillena, et al.
Gepubliceerd in: (2006-11-01)

Asymmetric α-benzylation of cyclic ketones enabled by concurrent chemical aldol condensation and biocatalytic reduction
door: Yunting Liu, et al.
Gepubliceerd in: (2024-01-01)

Amine functionalized MCM-41 as bronsted base catalyst in aldol condensation of aldehyde and ketone [microfilm] /
door: Mohd. Faisal Latib
Gepubliceerd in: (2006)

Computer-Assisted Design and Synthetic Applications of Chiral Enol Borinates: Novel, Highly Enantioselective Aldol Reagents
door: Gennari Cesare, et al.
Gepubliceerd in: (1998-01-01)