Keywords: کاتالیزوری نامتقارن; Aldol reaction; Asymmetric catalysis; Carbohydrate; Organocatalyst;
مقالات ISI کاتالیزوری نامتقارن (ترجمه نشده)
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Keywords: کاتالیزوری نامتقارن; Lignans; Hydroxymatairesinol; Chiral 1,4-diol; Asymmetric catalysis; Ab initio calculations;
Keywords: کاتالیزوری نامتقارن; Aldol reaction; Asymmetric catalysis; Biocatalysis; Carbonyl reduction; Yeast;
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Organocatalysis; Spirooxindoles; Cascade reaction; Thiourea-tertiary amine;
Keywords: کاتالیزوری نامتقارن; Alkylation; Palladium; Asymmetric catalysis; Heterocycle; MEXGZIQXJDMGTP-IBGZPJMESA-N; AIAUPJZYCTVHLX-UHFFFAOYSA-N;
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Phase-transfer catalyst; Amino acid; Aza-Henry reaction; Thiourea-ammonium;
Keywords: کاتالیزوری نامتقارن; Epoxidation; Asymmetric catalysis; Asymmetric synthesis; Iminium salt; Oxaziridinium salt;
Keywords: کاتالیزوری نامتقارن; Design; Asymmetric catalysis; Catalytic asymmetric oxidation; Combined acid catalysis; Lewis acid; Brønsted acid; Polyketide synthesis;
Keywords: کاتالیزوری نامتقارن; Allylic substitution; Anthrone; Asymmetric catalysis; Enantioselectivity; Iridium
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Immobilized catalysts; Mesoporous materials; Bis(oxazolines); Copper; Cyclopropanation
Asymmetric hydrogenolysis of racemic 3-substitued-3-hydroxy-isoindolin-1-ones employing SPINOL-derived chiral phosphoric acid
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Chiral phosphoric acid; Hydrogenolysis; Hantzsch ester;
Highly diastereo- and enantioselective construction of phthalide-oxindole hybrids bearing vicinal quaternary chiral centers via an organocatalytic allylic alkylation
Keywords: کاتالیزوری نامتقارن; Organocatalysis; Heterocycle; Allylic alkylation; Asymmetric catalysis;
Enantioselective carbonyl-ene-type cyclization of α-ketoester and 2-substituted vinylsilane catalyzed by a chiral Cu-BOX complex
Keywords: کاتالیزوری نامتقارن; Carbonyl-ene cyclization; Prins reaction; Asymmetric catalysis; Indenol; Indacene; Tetrasubstituted carbon;
Improved organocatalytic electrophilic α-cyanation of β-keto amides with 1-cyanato-4-nitrobenzene
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Cinchona alkaloids; β-Ketoamides; Nitriles; Organocatalysis;
Direct enolization chemistry of 7-azaindoline amides: A case study of bis(tetrahydrophosphole)-type ligands
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Enolates; Copper; Aldol reaction; Mannich reaction;
A novel, C2-symmetric, chiral bis-cyclosulfinamide-olefin tridentate ligand in Rh-catalyzed asymmetric 1,4-additions
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Chiral tridentate ligand; Bis-cyclosulfinamide; 1-Oxo-2,3-dihydro-1,2-benzisothiazole; Asymmetric 1,4-addition; OIIBYKBJPMVAST-PESMWXFUSA-N; CKDBPHXKIGVKRP-ZEQRLZLVSA-N; OKKIKRICMVKKHG-ZFTMLNQLSA-N;
Enantioselective γ-addition reaction of rhodanines to allenoates catalyzed by chiral phosphine-carbamate
Keywords: کاتالیزوری نامتقارن; Addition reaction; Allenoate; Asymmetric catalysis; Chiral phosphine; Organocatalysis;
Enantioselective catalytic hydrosilylation of propiophenone with a simple combination of a cationic iridium complex and a chiral azolium salt
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Enantioselective reduction; Hydrosilylation reaction; N-Heterocyclic carbene; Iridium;
Highly chemo- and enantioselective vinylogous aldol/cyclization cascade reaction to construct chiral 5,6-dihydropyran-2-ones
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Cascade reaction; Dihydropyranone; Vinylogous reaction; Organocatalysis;
Synthesis and evaluation of hemisalen type ligands based on chiral diamine and their use with ruthenium (II) as water-soluble catalysts for the ATH of aromatic ketones
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Hydride transfer; Ruthenium; Hemisalen ligands; Chiral pool;
Probing the interaction of copper cofactor and azachalcone substrate with G-quadruplex of DNA based Diels-Alderase by site-specific fluorescence quenching titration
Keywords: کاتالیزوری نامتقارن; DNAzyme; G-quadruplex; G-quadruplex ligand; Fluorescence; Diels-Alder; Asymmetric catalysis;
Magnetic nanoparticles supported cinchona alkaloids for asymmetric Michael addition reaction of 1,3-dicarbonyls and maleimides
Keywords: کاتالیزوری نامتقارن; Magnetic nanoparticles; Cinchona alkaloids; Immobilization; Michael addition; Asymmetric catalysis;
Highly enantioselective allylic alkylation of 5H-oxazol-4-ones with Morita-Baylis-Hillman carbonates
Keywords: کاتالیزوری نامتقارن; Allylic alkylation; Asymmetric catalysis; Heterocycle; Morita-Baylis-Hillman adducts; Organocatalysis;
Synthesis of (+)-salvianolic acid A from sodium Danshensu
Keywords: کاتالیزوری نامتقارن; Salvianolic acid A; ortho-Vanillin; Sodium Danshensu; Asymmetric catalysis; Deprotection;
Recent advances in transition-metal-catalyzed asymmetric reactions of diazo compounds with electron-rich (hetero-) arenes
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Diazo compounds; Electron-rich (hetero-) arenes; Transition-metal-catalysts; Carbenes;
Michael addition of cyclic β-oxo ester and α-methyl cyano ester substrates with activated olefins by iron complexes of benzimidazole derived N-heterocyclic carbene ligands
Keywords: کاتالیزوری نامتقارن; Iron complexes; Nâheterocyclic carbenes; Benzimidazole ligands; Michael addition; Asymmetric catalysis; l-proline; Cyclic β-oxo ester; α-Methyl cyano ester; Mass spectrometry;
Recent progress in copper catalyzed asymmetric Henry reaction
Keywords: کاتالیزوری نامتقارن; Henry reaction; Asymmetric catalysis; Copper catalysis; Nitro compounds; C-C bond formation;
Mechanistic investigations on asymmetric N-H insertion of amines catalyzed by palladium-chiral guanidine complex
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Palladium; Chiral guanidine; Insertion reaction; DFT calculation;
Rhodium-catalyzed asymmetric synthesis of 1,1-disubstituted 1,3-dihydrobenzo[c]furans from prochiral triynes and internal alkynes
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Rhodium; [2Â +Â 2Â +Â 2] cycloaddition; Desymmetrization; Dihydrobenzo[c]furans;
Chiral thiazolidines in the enantioselective ethylation of aldehydes: An experimental and computational study
Keywords: کاتالیزوری نامتقارن; Alkylation; Asymmetric catalysis; Microwave synthesis; Thiazolidine; Computational studies;
Recent advances in the asymmetric catalytic synthesis of chiral 3-hydroxy and 3-aminooxindoles and derivatives: Medicinally relevant compounds
Keywords: کاتالیزوری نامتقارن; 3-Hydroxyoxindole; 3-Aminooxindole; Asymmetric catalysis; Organocatalysis;
Enantioselective preparation of C-ring fragment of cotylenin A via catalytic asymmetric intramolecular cyclopropanation of α-diazo β-keto ester
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Cotylenin A; Cyclopropanation; α-diazo β-keto ester; Synthetic studies;
Enantioselective addition of Et2Zn to sevenâmembered cyclic imines catalyzed by a (R)-VAPOL-Zn(II) complex
Keywords: کاتالیزوری نامتقارن; Zinc; Dibenzo[b,f][1,4]oxazepine; Asymmetric catalysis; VAPOL; Cyclic imine;
Novel chiral multidentate P3N4-type ligand for asymmetric transfer hydrogenation of aromatic ketones
Keywords: کاتالیزوری نامتقارن; Chiral aminophosphine ligand; Asymmetric catalysis; Asymmetric transfer hydrogenation; Chiral alcohols; Aromatic ketones;
A chiral multidentate salan-supported heterobimetallic catalyst for asymmetric Friedel-Crafts reaction
Keywords: کاتالیزوری نامتقارن; Friedel-Crafts reaction; Salan; Asymmetric catalysis; Copper/zinc complex;
Organocatalytic asymmetric synthesis of polyfunctionalized cyclohexene-carbaldehydes via dominom reaction between 3-(benzyloxy)propanal and β-nitroalkenes
Keywords: کاتالیزوری نامتقارن; Michael addition; Domino reaction; Organocatalysis; Asymmetric catalysis;
Сhiral tricyclic phosphines derived from 1-(+)-neomenthyl-1,2-diphosphole: Synthesis and applications in asymmetric homogeneous catalysis
Keywords: کاتالیزوری نامتقارن; Chiral phosphine; P-stereogenic; Asymmetric catalysis; Allylic alkylation; Organocatalytic [3Â +Â 2] cyclization;
Asymmetric carbonyl-ene reaction of trifluoropyruvate catalyzed by Pd(II)-SunPhos complex
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Carbonyl-ene reaction; Cationic palladium complexes; Low catalyst loading;
Concise synthesis of valuable chiral N-Boc-β-benzyl-β-amino acid via construction of chiral N-Boc-3-benzyl-5-oxoisoxazolidine through cross-metathesis/conjugate addition/oxidation
Keywords: کاتالیزوری نامتقارن; Synthetic methods; Conjugate addition; Organocatalysis; Asymmetric catalysis; Enantioselective;
Organocatalytic asymmetric conjugate addition of 2-fluoro-1,3-diketones to nitroalkenes
Keywords: کاتالیزوری نامتقارن; Organocatalysts; Asymmetric catalysis; Conjugate addition; 2-Fluoro-1,3-diketones;
Synthesis of cinchona alkaloid squaramide polymers as bifunctional chiral organocatalysts for the enantioselective michael addition of β-ketoesters to nitroolefins
Keywords: کاتالیزوری نامتقارن; Enantioselectivity; Michael addition reaction; Asymmetric catalysis; Organocatalyst; Chiral polymer;
Chiral N-arylated diamine - Copper complexes catalyzed asymmetric Henry reaction
Keywords: کاتالیزوری نامتقارن; Henry reaction; Asymmetric catalysis; Copper; chiral N-aryl-diamine ligands; 2-Nitro-1-phenylethanol;
Comparison of Ta-MCM-41 and Ti-MCM-41 as catalysts for the enantioselective epoxidation of styrene with TBHP
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Supported catalysts; Tantalum; Titanium; Mesoporous materials; Epoxidation;
Enantioselective rhodium-catalyzed hydroacylation to access the four stereoisomers of anti-rodent difenacoum
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; 4-Hydroxycoumarin; Hydroacylation; Chiral HPLC;
Defect porous organic frameworks (dPOFs) as a platform for chiral organocatalysis
Keywords: کاتالیزوری نامتقارن; Defect porous organic frameworks (dPOFs); Heterogeneous catalysis; Aldol reaction; Asymmetric catalysis; Porous organic polymers (POPs);
Chiral lithium binaphtholate for enantioselective amination of acyclic α-alkyl-β-keto esters: Application to the total synthesis of l-carbidopa
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Amination; Chiral binaphtholate; Enantioselectivity; β-Keto ester;
Enantioselective β-hydroxy thioesters formation via decarboxylative aldol reactions of malonic acid half thioesters with aldehydes promoted by chloramphenicol derived sulfonamides1
Keywords: کاتالیزوری نامتقارن; Chloramphenicol base-sulfonamides catalysts; Aldol reaction; Asymmetric catalysis; Chiral β-hydroxy thioesters;
Aerobic enantioselective epoxidation of olefins mediated by an easy-to-prepare recyclable manganese-porphyrin
Keywords: کاتالیزوری نامتقارن; Manganese(III) porphyrin; Asymmetric catalysis; Heterogeneous catalysis; Magnetite nanoparticles; Oxygen;
Inversions in asymmetric conjugate addition reaction of cyclic enones catalyzed by the Cu/NHC-AgX system: Factors affecting the stereoselective formation of both enantiomers
Keywords: کاتالیزوری نامتقارن; Asymmetric catalysis; Reversal of enantioselectivity; Conjugate addition; N-Heterocyclic carbene; Copper;
Phosphine-mediated enantioselective synthesis of carbocycles and heterocycles
Keywords: کاتالیزوری نامتقارن; Bifunctional phosphines; Asymmetric catalysis; Carbocycles; Heterocycles; Cycloaddition reactions;