Dual C–H Functionalization of N-Aryl Amines: Synthesis of Polycyclic Amines via an Oxidative Povarov Approach

2026-07-11

An expedient approach to highly enantioenriched cyclic nitrones mediated by robust and recoverable C3-symmetric cinchonine-squaramide catalysts.

2026-07-11

A Dual-Catalysis Approach to the Kinetic Resolution of 1,2-diaryl-1,2-diaminoethanes.

2026-07-11

C3-Symmetrical Cinchonine-Squaramide as New Highly Efficient, and Recyclable Organocatalyst for Enantioselective Michael Addition.

2026-07-11

A novel C-3-symmetric prolinol-squaramide catalyst for the asymmetric reduction of ketones by borane.

2026-07-11

Novel bifunctional chiral squaramide-amine catalysts for highly enantioselective addition of mono- and diketones to nitroalkenes

2026-07-11

Catalytic Enantioselective Synthesis of 2-Pyrazolines via One-Pot Condensation/6π-Electrocyclization: 3,5-Bis(Pentafluorosulfanyl)-Phenylthioureas as Powerful Hydrogen Bond Donors

2026-07-11

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