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8554780 
Journal Article 
Total synthesis and structure assignment of the anthrone C-glycoside cassialoin 
Koyama, Y; Yamaguchi, R; Suzuki, K 
2008 
Yes 
Angewandte Chemie (International Edition)
ISSN: 1433-7851
EISSN: 1521-3773 
47 
1084-1087 
English 
Configuration confirmed: The first total synthesis and structure assignment of the anthrone C-glycoside cassialoin (1) have been achieved by exploiting an isoxazole-containing stereogenic α-ketol and a subsequent intramolecular redox reaction (see retrosynthetic analysis; MOM = methoxymethyl). (Chemical Equation Presented). © 2008 Wiley-VCH Verlag GmbH & Co. KGaA. 
Configuration determination; Glycosides; Heterocycles; Natural products; Total synthesis