Total Syntheses and Stereochemical Assignment of Acremolides A and B

Autor: Yi Xiao, Junyang Liu, Yangyang Jiang, Yian Guo, Tao Ye
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Molecules, Vol 29, Iss 15, p 3599 (2024)
Druh dokumentu: article
ISSN: 1420-3049
DOI: 10.3390/molecules29153599
Popis: The absolute stereochemical configurations of acremolides A and B were predicted by a biochemistry-based rule and unambiguously confirmed through their total syntheses. The features of the total syntheses include sequential Krische’s Ir-catalyzed crotylation, Brown’s borane-mediated crotylation, Mitsunobu esterification reaction, and cross-metathesis reaction. The efficient total synthesis enabled clear validation of the predicted stereochemistry for acremolides A and B.
Databáze: Directory of Open Access Journals
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