Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Chiral_Lewis_acid> ?p ?o }
- Chiral_Lewis_acid abstract "Chiral Lewis acids (CLAs) are a type of Lewis acid catalyst that effects the chirality of the substrate as it reacts with it. In such reactions the synthesis favors the formation of a specific enantiomer or diastereomer. The method then is an enantioselective asymmetric synthesis reaction. Since they affect chirality, they produce optically active products from optically inactive or mixed starting materials. This type of preferential formation of one enantiomer or diastereomer over the other is formally known as an asymmetric induction. In this kind of Lewis acid. the electron-accepting atom is typically a metal, such as indium, zinc, lithium, aluminium, titanium, or boron. The chiral-altering ligands employed for synthesizing these acids most often have multiple Lewis basic sites (often a diol or a dinitrogen structure) that allow the formation of a ring structure involving the metal atom.Achiral Lewis acids have been used for decades to promote the synthesis of racemic mixtures in a myriad different reactions. Starting in the 1960s chemists have use the chiral acids to induce the enantioselective reactions. Common reaction types include Diels-Alder reactions, the ene reaction, [2+2] cycloaddition reactions, hydrocyanation of aldehydes, and most notably, Sharpless expoxidations.".
- Chiral_Lewis_acid thumbnail Chiral_and_Achiral_Lewis_Acid_Catalyzed_reactions.jpg?width=300.
- Chiral_Lewis_acid wikiPageID "20530400".
- Chiral_Lewis_acid wikiPageLength "10317".
- Chiral_Lewis_acid wikiPageOutDegree "78".
- Chiral_Lewis_acid wikiPageRevisionID "675798578".
- Chiral_Lewis_acid wikiPageWikiLink Activation_energy.
- Chiral_Lewis_acid wikiPageWikiLink Aldehyde.
- Chiral_Lewis_acid wikiPageWikiLink Aldehydes.
- Chiral_Lewis_acid wikiPageWikiLink Aldol.
- Chiral_Lewis_acid wikiPageWikiLink Alkene.
- Chiral_Lewis_acid wikiPageWikiLink Aluminium.
- Chiral_Lewis_acid wikiPageWikiLink Amine.
- Chiral_Lewis_acid wikiPageWikiLink Anti_addition.
- Chiral_Lewis_acid wikiPageWikiLink Asymmetric_induction.
- Chiral_Lewis_acid wikiPageWikiLink Asymmetric_synthesis.
- Chiral_Lewis_acid wikiPageWikiLink Baylis-Hillman_reaction.
- Chiral_Lewis_acid wikiPageWikiLink Baylis–Hillman_reaction.
- Chiral_Lewis_acid wikiPageWikiLink Boron.
- Chiral_Lewis_acid wikiPageWikiLink Carbonyl.
- Chiral_Lewis_acid wikiPageWikiLink Catalysis.
- Chiral_Lewis_acid wikiPageWikiLink Catalyst.
- Chiral_Lewis_acid wikiPageWikiLink Category:Acids.
- Chiral_Lewis_acid wikiPageWikiLink Category:Stereochemistry.
- Chiral_Lewis_acid wikiPageWikiLink Chirality_(chemistry).
- Chiral_Lewis_acid wikiPageWikiLink Chromatography.
- Chiral_Lewis_acid wikiPageWikiLink Cycloaddition.
- Chiral_Lewis_acid wikiPageWikiLink Cyclohexene.
- Chiral_Lewis_acid wikiPageWikiLink Diastereomer.
- Chiral_Lewis_acid wikiPageWikiLink Diels-Alder.
- Chiral_Lewis_acid wikiPageWikiLink Diels-Alder_reaction.
- Chiral_Lewis_acid wikiPageWikiLink Diels–Alder_reaction.
- Chiral_Lewis_acid wikiPageWikiLink Diene.
- Chiral_Lewis_acid wikiPageWikiLink Dienophile.
- Chiral_Lewis_acid wikiPageWikiLink Diethylaluminium_chloride.
- Chiral_Lewis_acid wikiPageWikiLink Diol.
- Chiral_Lewis_acid wikiPageWikiLink Elias_James_Corey.
- Chiral_Lewis_acid wikiPageWikiLink Enantiomer.
- Chiral_Lewis_acid wikiPageWikiLink Enantiomeric_excess.
- Chiral_Lewis_acid wikiPageWikiLink Enantiomers.
- Chiral_Lewis_acid wikiPageWikiLink Enantioselective_synthesis.
- Chiral_Lewis_acid wikiPageWikiLink Ene_reaction.
- Chiral_Lewis_acid wikiPageWikiLink Energy_barrier.
- Chiral_Lewis_acid wikiPageWikiLink Enol.
- Chiral_Lewis_acid wikiPageWikiLink Enolate.
- Chiral_Lewis_acid wikiPageWikiLink Hisashi_Yamamoto.
- Chiral_Lewis_acid wikiPageWikiLink Hydrocyanation.
- Chiral_Lewis_acid wikiPageWikiLink Indium.
- Chiral_Lewis_acid wikiPageWikiLink Kinetic_control.
- Chiral_Lewis_acid wikiPageWikiLink Lanthanum.
- Chiral_Lewis_acid wikiPageWikiLink Lewis_acid.
- Chiral_Lewis_acid wikiPageWikiLink Lewis_acids_and_bases.
- Chiral_Lewis_acid wikiPageWikiLink Lewis_base.
- Chiral_Lewis_acid wikiPageWikiLink Lithium.
- Chiral_Lewis_acid wikiPageWikiLink Methyl.
- Chiral_Lewis_acid wikiPageWikiLink Methyl_group.
- Chiral_Lewis_acid wikiPageWikiLink Molecular_orbital_theory.
- Chiral_Lewis_acid wikiPageWikiLink Nickel.
- Chiral_Lewis_acid wikiPageWikiLink Nucleophile.
- Chiral_Lewis_acid wikiPageWikiLink Nucleophilic.
- Chiral_Lewis_acid wikiPageWikiLink Optical_rotation.
- Chiral_Lewis_acid wikiPageWikiLink Optically_active.
- Chiral_Lewis_acid wikiPageWikiLink Phenyl.
- Chiral_Lewis_acid wikiPageWikiLink Phenyl_group.
- Chiral_Lewis_acid wikiPageWikiLink Racemic.
- Chiral_Lewis_acid wikiPageWikiLink Racemic_mixture.
- Chiral_Lewis_acid wikiPageWikiLink Racemic_mixtures.
- Chiral_Lewis_acid wikiPageWikiLink Reaction_coordinate.
- Chiral_Lewis_acid wikiPageWikiLink Stereochemistry.
- Chiral_Lewis_acid wikiPageWikiLink Steric.
- Chiral_Lewis_acid wikiPageWikiLink Steric_effects.
- Chiral_Lewis_acid wikiPageWikiLink Syn_addition.
- Chiral_Lewis_acid wikiPageWikiLink Syn_and_anti_addition.
- Chiral_Lewis_acid wikiPageWikiLink Thermodynamic_versus_kinetic_reaction_control.
- Chiral_Lewis_acid wikiPageWikiLink Tin.
- Chiral_Lewis_acid wikiPageWikiLink Titanium.
- Chiral_Lewis_acid wikiPageWikiLink Transition_state.
- Chiral_Lewis_acid wikiPageWikiLink X-ray_crystallography.
- Chiral_Lewis_acid wikiPageWikiLink X-ray_structure.
- Chiral_Lewis_acid wikiPageWikiLink Zinc.
- Chiral_Lewis_acid wikiPageWikiLink File:Ald1.png.
- Chiral_Lewis_acid wikiPageWikiLink File:Ald2.png.
- Chiral_Lewis_acid wikiPageWikiLink File:Bhillchiralcat.png.
- Chiral_Lewis_acid wikiPageWikiLink File:Bhillmech.png.
- Chiral_Lewis_acid wikiPageWikiLink File:Bhillprod.png.
- Chiral_Lewis_acid wikiPageWikiLink File:CLA1.png.
- Chiral_Lewis_acid wikiPageWikiLink File:CLA2.png.
- Chiral_Lewis_acid wikiPageWikiLink File:CLA3-2.png.
- Chiral_Lewis_acid wikiPageWikiLink File:CLA4.png.
- Chiral_Lewis_acid wikiPageWikiLink File:CLA5.png.
- Chiral_Lewis_acid wikiPageWikiLink File:CLA6.png.
- Chiral_Lewis_acid wikiPageWikiLink File:CLA7-3.png.
- Chiral_Lewis_acid wikiPageWikiLink File:Chiral_and_Achiral_Lewis_Acid_Catalyzed_reactions.jpg.
- Chiral_Lewis_acid wikiPageWikiLink File:Enecatrxn.png.
- Chiral_Lewis_acid wikiPageWikiLink File:Enetstruct.png.
- Chiral_Lewis_acid wikiPageWikiLinkText "Chiral Lewis acid".
- Chiral_Lewis_acid wikiPageWikiLinkText "chiral Lewis acid".
- Chiral_Lewis_acid hasPhotoCollection Chiral_Lewis_acid.
- Chiral_Lewis_acid wikiPageUsesTemplate Template:Expert-subject.
- Chiral_Lewis_acid wikiPageUsesTemplate Template:Reflist.