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Optimized conditions A) allow the preparation of the pharmaceutically important scaffold with excellent enantio- and diastereoselectivity. [ABSTRACT FROM AUTHOR]

The title reaction proceeds under very mild reaction conditions and can provide various substituted 10-allylanthrones in excellent yields and excellent chemo-, regio-, and enantioselectivities. [ABSTRACT FROM AUTHOR]

An abstract of the article "Enantioselective Cu(II)-Catalyzed Henry Reactions with Chiral Cyclohexane-Based Amidophosphine Ligands" is presented.

The first organocatalytic, enantioselective Michael/cyclization cascade reaction sequence between α-cyano ketones and isatylidene malononitriles proceeds in the presence of a tertiary amine catalyst which contains multiple hydrogen-bonding donors. [ABSTRACT FROM AUTHOR]

The method offers a highly enantioselective access to novel spirocyclic dihydropyranone derivatives. [ABSTRACT FROM AUTHOR]

An abstract of the article "Enantioselective Synthesis of 3-Alkynyl-3-hydroxyindolin-2-ones by Copper-Catalyzed Asymmetric Addition of Terminal Alkynes to Isatins" by Ning Xu and colleagues is presented.

A diagram which shows the cyclization cascade reaction of acyclic unsaturated amides with isatylidene malononitriles is presented.

An abstract of the article "Highly Enantioselective Direct Allylic Alkylation of Butenolides with Morita-Baylis-Hillman Carbonates Catalyzed by Chiral Squaramide-Phosphine" by X. Zhao and colleagues is presented.

The reaction delivers γ-nitro ketones in high yields and with very high enantioselectivity and has a broad substrate scope. [ABSTRACT FROM AUTHOR]

The title reaction gives chiral functionalized tetrahydropyridines in good to excellent yields with moderate to good dia- and enantioselectivities. [ABSTRACT FROM AUTHOR]

The article presents a diagram which shows the molecular structure of the use of phosphine for the currier reaction catalysis.

A diagram is presented which shows the enantioselective synthesis of 4-substituted tetrahydroisoquinolines using palladium-catalyzed intramolecular Friedel-Crafts type allylic alkylation of phenols.

The first enantioselective aza-Morita-Baylis-Hillman reaction of acrylates with ketimines derived from isatins is developed. [ABSTRACT FROM AUTHOR]

An abstract of the article "Direct Enantioselective Vinylogous Aldol-Cyclization Cascade Reaction of Allyl Pyrazoleamides with Isatins: Asymmetric Construction of Spirocyclic Oxindole-Dihydropyranones" by T.-Z. Li and colleagues is presented.

The first organocatalytic Mannich coupling of pyrazoleamides with ketimines of type (I)/(VI) is reported. [ABSTRACT FROM AUTHOR]

A efficient procedure using a bifunctional squaramide catalyst is presented for the domino Mannich cyclization of isatin imines and 1,3-dicarbonyl compounds (II) and (IV) to produce 3-amino-2-oxindoles in high yields and excellent stereoselectivities. [ABSTRACT FROM AUTHOR]

The enantioselective addition of alcohols to isatin-derived N-Boc ketimines is investigated for the first time. [ABSTRACT FROM AUTHOR]