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The highly regio- and enantioselective intramolecular cyclopropanation reactions of naphthyl diazoacetamides have been reported herein. In the presence of a Ru(II)-Pheox catalyst, chiral and stable norcaradiene derivatives were obtained from… Click to show full abstract
The highly regio- and enantioselective intramolecular cyclopropanation reactions of naphthyl diazoacetamides have been reported herein. In the presence of a Ru(II)-Pheox catalyst, chiral and stable norcaradiene derivatives were obtained from the corresponding diazoacetamides via carbene transfer reactions in high yields (up to 99%) and with high enantioselectivities (up to 99% ee).
Keywords:
pheox;
enantioselective synthesis;
highly enantioselective;
naphthyl diazoacetamides;
norcaradiene derivatives
Journal Title: Chemical communications
Year Published: 2022
Link to full text (if available)
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Journal Title: Chemical communications
Year Published: 2022
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!