Results 1 to 10 of about 47,960 (298)
Screening for generality in asymmetric catalysis [PDF]
Nature, 2022 Research in the field of asymmetric catalysis over the past half century has resulted in landmark advances, enabling the efficient synthesis of chiral building blocks, pharmaceuticals, and natural products.
Corin C Wagen +2 more
exaly +5 more sources
Aggregation-Induced Catalysis: Asymmetric Catalysis with Chiral Aggregates [PDF]
Research, 2023 So far, there have been 4 methods to control chirality including the use of chiral auxiliaries, reagents, solvents, and catalysts documented in literature and textbooks.
Yao Tang +9 more
doaj +3 more sources
Cooperative Photoredox and Asymmetric Catalysis
CHIMIA, 2016 Chemical processes combining visible-light-activated redox catalysis with asymmetric catalysis are reviewed, including enamine catalysis in the presence or absence of an additional photoredox sensitizer, phase transfer catalysis exploiting an in
Haohua Huo, Eric Meggersa
doaj +6 more sources
CHIMIA, 1999 Our main research interests are in the areas of homogeneous and heterogeneous asymmetric catalysis, focusing on the development of new classes of chiral ligands for the enantiocontrol of metal-catalyzed reactions.
Andreas Pfaltz
doaj +4 more sources
DNA-based asymmetric catalysis [PDF]
Angewandte Chemie International Edition, 2010 The unique chiral structure of DNA has been a source of inspiration for the development of a new class of bio-inspired catalysts. The novel concept of DNA-based asymmetric catalysis, which was introduced only five years ago, has been applied successfully
Megens, Rik P. +8 more
core +6 more sources
Asymmetric Catalysis with Helical Polymers [PDF]
Chemistry – A European Journal, 2011 Inspired by nature, the use of helical biopolymer catalysts has emerged over the last years as a new approach to asymmetric catalysis. In this Concept article the various approaches and designs and their application in asymmetric catalysis will be ...
Megens, Rik P. +6 more
core +4 more sources
Ultra-high-throughput mapping of the chemical space of asymmetric catalysis enables accelerated reaction discovery [PDF]
Nature Communications, 2023 The discovery of highly enantioselective catalysts and elucidating their generality face great challenges due to the complex multidimensional chemical space of asymmetric catalysis and inefficient screening methods.
Wenjing Nie +5 more
doaj +2 more sources
Recent Advances in Carbon-Based Catalysts for Heterogeneous Asymmetric Catalysis [PDF]
MoleculesCarbon materials, including graphene, carbon nanotubes, and fullerenes, serve as effective supports for catalysts and play a pivotal role in heterogeneous asymmetric catalysis due to their unique properties and ability to create defined environments for ...
Yidan Zheng +3 more
doaj +2 more sources
Synthesis of Homochiral N‐Heterocyclic Carbene‐Based Nanosheets for Enhanced Asymmetric Catalysis [PDF]
Advanced ScienceUtilizing ultrathin 2D metal–organic framework nanosheets (2D MONs) as supports for incorporating chiral catalysts represents a highly promising avenue in the field of asymmetric catalysis.
Xinchao Wang +6 more
doaj +2 more sources
Heterobifunctional Rotaxanes for Asymmetric Catalysis. [PDF]
Angew Chem Int Ed Engl, 2020 AbstractHeterobifunctional rotaxanes serve as efficient catalysts for the addition of malonates to Michael acceptors. We report a series of four different heterobifunctional rotaxanes, featuring an amine‐based thread and a chiral 1,1′‐binaphthyl‐phosphoric‐acid‐based macrocycle.
Pairault N +6 more
europepmc +5 more sources