Issue 22, 2022

Practical synthesis of ECH and epoxyquinols A and B from (−)-shikimic acid

Abstract

An efficient synthesis of ECH, epoxyquinols A and B, and two bioactive analogs EqM and RKTS-33 has been completed starting from (−)-shikimic acid. Rapid establishment of the desired epoxyquinol core is facilitated through a key allylic oxidation with high stereoselectivity, which is achieved by fine tuning the cyclohexene substrate structure and reaction conditions.

Graphical abstract: Practical synthesis of ECH and epoxyquinols A and B from (−)-shikimic acid

Supplementary files

Article information

Article type
Paper
Submitted
24 Mar 2022
Accepted
16 May 2022
First published
19 May 2022

Org. Biomol. Chem., 2022,20, 4608-4615

Practical synthesis of ECH and epoxyquinols A and B from (−)-shikimic acid

G. Luo, Y. Jia, Y. Hu, F. Wu, M. Wang and X. Chen, Org. Biomol. Chem., 2022, 20, 4608 DOI: 10.1039/D2OB00559J

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