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2025-11-26
相关数据集
New Stereoselective Routes to Macrocyclic Ligands
Reaction of bis(ethane-1,2-diamine)copper(II) with acetaldehyde and nitromethane in methanol leads, stereoselectively, to the new macrocyclic complex (trans-5(R),7(R),12(S),14(S))-tetramethyl-6,13-din
NIAID Data Ecosystem90
Brønsted Acid-Catalyzed Diastereoselective Synthesis of Spiroisoindolinones from Enamides
A highly diastereoselective synthesis of spiroisoindolinones from enamides and 3-hydroxy-isoindolinones is reported. The reaction proceeds rapidly in the presence of p-toluenesulfonic acid as a Brønst
NIAID Data Ecosystem60
Enantiodivergent Synthesis of Tertiary α‑Aryl 1‑Indanones: Evidence Toward Disparate Mechanisms in the Palladium-Catalyzed Decarboxylative Asymmetric Protonation
Herein, we describe a study into the scope and origin of an enantiodivergent effect in the palladium-catalyzed decarboxylative asymmetric protonation. By switching the achiral proton source, both enan
NIAID Data Ecosystem50
New Insights into the Torquoselectivity of the Staudinger Reaction
To understand the torquoselectivity and the electronic effects of the Staudinger reaction, a study using a combination of experiments and DFT calculations has been conducted for the reactions of an un
NIAID Data Ecosystem60
Gold Catalyzed Carbocyclization of Dienyl Acetates to Construct Mutifunctionalized 3-Vinyl Cyclohexanol Derivatives
A convenient new method was developed to construct six-membered 3-vinylcyclohexanols (and piperidine products) and 6-oxabicyclo[3.2.1]octan-7-one derivatives with high diastereoselectivities from 1,6-
NIAID Data Ecosystem50



