Unverified50% confidenceFactExact time
Traditional asymmetric synthesis often requires expensive chiral ligands or enzyme catalysts, and its efficiency is limited by the catalyst's turnover number and selectivity.
1
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50%
Confidence
Long-term
Relevance
10/12/2026
First Seen
Sources
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Related Claims
UnverifiedAsymmetric catalysis is one of the most effective strategies for obtaining single enantiomers in modern organic synthesis, and can be divided into three major categories: enzymatic catalysis, metal catalysis and organocatalysis by small organic molecules, with advantages such as high atom economy, few steps and little waste.72% similarPartially VerifiedSoai developed asymmetric autocatalytic reactions, in which the reaction product itself acts as its own catalyst, capable of amplifying a tiny chiral bias starting from achiral raw materials.69% similarUnverifiedKagan proposed that two or more chiral ligands can simultaneously bind to a metal to form a catalyst, and when the activity of the heterochiral complex is far lower than that of other types, the ratio of product enantiomers will exceed the ratio of the catalyst itself—a phenomenon known as the positive nonlinear effect.68% similarUnverifiedThe positive nonlinear effect means that high-purity products can be obtained without preparing the catalyst to extremely high purity, thereby significantly reducing production costs.67% similar
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