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A facile CuI-catalyzed asymmetric synthesis of chiral tertiary α-allenols with up to 95% ee starting from common tertiary propargylic alcohols and aldehydes has been developed. The amount of chiral ligand… Click to show full abstract
A facile CuI-catalyzed asymmetric synthesis of chiral tertiary α-allenols with up to 95% ee starting from common tertiary propargylic alcohols and aldehydes has been developed. The amount of chiral ligand used in this transformation can be as low as 2.5 mol%.
Keywords:
tertiary allenols;
copper iodide;
asymmetric synthesis;
iodide catalyzed;
catalyzed asymmetric
Journal Title: Synlett
Year Published: 2019
Link to full text (if available)
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Journal Title: Synlett
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!