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Organocatalyst-promoted Diastereoselective and Enantioselective Michael Addition/Hemiketalization Reaction between Hydroxymaleimide and Quinone

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (7)

An organocatalyst promoted diastereoselective and enantioselective Michael addition/hemiketalization reaction between hydroxymaleimides and quinones h......

Chemo- and Site-Selective Fischer Esterification Catalyzed by B(C6F5)(3)

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (6)

A direct and catalytic dehydrative esterification of carboxylic acids with alcohols is described. B(C6F5)(3) is shown to be a highly effective catalys......

A Practical Synthetic Route to Artepillin C and Drupanin

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (7)

Synthesis of Artepillin C, a natural product with diverse biological activities, as well as Drupanin were accomplished. A two-step continuous CuCN-med......

Solvent-Free Ruthenium-Catalyzed Direct Coupling of Phosphines and Aryl Chlorides via C-H Activation: An Efficient and Straight Access to Aryl-Substituted Biarylphosphines

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (5)

An efficient and straightforward synthesis of aryl-substituted biarylphosphines via unprotected amino acid-accelerated ruthenium-catalyzed P-directed ......

Silver-Catalyzed Direct Regioselective C3 Phosphonation of 4H-pyrido[1,2-a]pyrimidin-4-ones With H-phosphites

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (7)

An efficient and simple protocol for silver-catalyzed direct C3 phosphonation of 4H-pyrido[1,2-a]pyrimidin-4-ones with dialkyl phosphites has been dev......

Pd-Catalyzed Amidation of Silyl Enol Ethers With CO and Azides via an Isocyanate Intermediate

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (7)

An efficient Pd-catalyzed amidation of silyl enol ethers to produce beta-ketoamides has been developed using carbon monoxide and sulfonyl azides. The ......

Hypervalent Iodine-Mediated and Traceless Fluorine-Oriented: Synthesis of 5-Methyl-1,2,3,4-tetrahydropyridine from Unactivated Alkenes

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (8)

An original metal-free method for the convenient preparation of 5-methyl-1,2,3,4-tetrahydropyridine derivatives from simple unactivated alkenes was fi......

Copper-Catalyzed Tandem Cross-Coupling/Annulation of Phenols with Ketoximes through Dual C-H Functionalization: Synthesis of Substituted 2-Aryl-1H-indoles

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (6)

A copper-catalyzed cascade synthesis of substituted 2-aryl-1H-indoles from phenols and oximes is developed. This reaction involves dual C-H bond cleav......

Pd-Catalyzed Cascade Heck-type Annulation and Carbonylation to beta-Oxindolysulfoximidoyl Amides at Room Temperature

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (9)

An efficient intramolecular Heck annulation and trapping of the resulting cyclic alpha-oxindolylpalladium species by CO (1 atm) and NH-sulfoximine in ......

Recent Advances in Organocatalytic Asymmetric Cycloaddition Reactions Through Ortho-Quinone Methide Scaffolds

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (6)

This review summarizes the very recent advances in organocatalytic asymmetric cycloaddition reactions involving ortho-quinone methides (o-QMs), a fami......

DBU-Catalyzed Regioselective alpha-Alkylation of Enones Using the Vinylogous Strategy

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (7)

A convenient and atom-economic transformation of enones with electron-deficient alkenes under mild conditions has been developed using DBU as a cataly......

Iridium-Catalyzed [4+3] Cyclization of ortho-Tosylaminophenyl-Substituted para-Quinone Methides with Vinylic Oxiranes/Vinyl Aziridines

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (8)

An Iridium-catalyzed [4+3] cyclization of ortho-tosylaminophenyl-substituted para-quinone methides with vinylic oxiranes or vinyl aziridines has been ......

Rhodium-Catalyzed O-H Bond Insertion Reaction between H-Phosphoryl Compounds and 2-Pyridyl Carbenes Generated from Pyridotriazoles

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (6)

The dirhodium(II) tetraacetate-catalyzed O-H bond insertion reaction between H-phosphoryl compounds and 2-pyridyl carbenes generated from pyridotriazo......

Unsymmetrical Pyrazoly-Pyridinyl-Triazole Promoted High Active Copper Composites on Mesoporous Materials and Catalytic Applications

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (8)

High active ligand usually plays an important role during catalysis and organic synthesis area. Unsymmetrical tridentate pyrazoly-pyridinyl-triazole l......

Visible-Light-Induced Iminothiolation of Unactivated Alkenes

期刊: ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2021; 10 (6)

An efficient visible-light-induced iminothiolation of unactivated alkenes has been developed for the rapid construction of pyrroline derivatives beari......

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