F Zhao, HJ Ai, XF Wu - Angewandte Chemie International …, 2022 - Wiley Online Library
Controllable production of α‐keto amides and amides from the same substrates is an attractive goal in the field of transition‐metal‐catalyzed (double‐) carbonylation. Herein, a …
The review focuses on the methods of synthesis of 2-(1-alkoxyalkylidene)-1, 3-dicarbonyl compounds and their chemical transformations. The reactivity of such compounds toward …
D Bonne, T Constantieux, Y Coquerel… - … –A European Journal, 2013 - Wiley Online Library
Abstract Although long known, 1, 2‐and 1, 3‐dicarbonyl compounds have recently come more and more to prevalence as ideal substrates for the invention of new stereoselective …
A wide range of N-tosyl α-ketoamides underwent transamidation with various alkyl amines in the absence of a catalyst, base, or additive. On the other hand, transamidation in N-Boc α …
W Guo, X Liu, Y Liu, C Li - ACS Catalysis, 2018 - ACS Publications
The unique physicochemical properties of water as a solvent have attracted great interest from synthetic chemists for many years, and tremendous research progress on chemical …
S Mondal, RD Aher, V Bethi, YJ Lin, T Taniguchi… - Organic …, 2022 - ACS Publications
Enantioselective Mannich reactions of pyruvates catalyzed by amine-based catalyst systems, in which pyruvates act as nucleophiles, are reported. The reactions of pyruvates …
α-Keto amides are a key frame in biology, medicinal chemistry and synthetic chemistry as drug molecules and key intermediates. Based on the structural aspect, an acyclic α-keto …
SL Bartlett, Y Sohtome, D Hashizume… - Journal of the …, 2017 - ACS Publications
An enantioselective [3+ 2] cycloaddition reaction between nitrile oxides and transiently generated enolates of α-keto esters has been developed. The catalyst system was found to …
Y Sohtome, G Nakamura, A Muranaka… - Nature …, 2017 - nature.com
Chiral metal catalysts have been widely applied to asymmetric transformations. However, the electronic structure of the catalyst and how it contributes to the activation of the substrate …