Harris, T M Letter: Biogenetic-type syntheses of emodin and chrysophanol. [electronic resource] - Journal of the American Chemical Society Sep 1976 - 6065-7 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. ISSN: 0002-7863 Standard No.: 10.1021/ja00435a063 doi Subjects--Topical Terms: Anthraquinones--chemical synthesisCyclizationEmodin--chemical synthesis