Selective ring expansion and C−H functionalization of azulenes
Abstract We report a transition metal-catalyzed ring expansion of azulene that can be contrasted with C–H functionalization. This study represents the first example of the successful ring expansion of azulene using Cu(hfacac)2 (hfacac: hexafluoroacetylacetonate) with a diazo reagent. This result is...
Main Authors: | Sangjune Park, Cheol-Eui Kim, Jinhoon Jeong, Ho Ryu, Chanyoung Maeng, Dongwook Kim, Mu-Hyun Baik, Phil Ho Lee |
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Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2023-12-01
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Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-023-43200-7 |
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