
TY  - JOUR
A1  - Rizzacasa, MA 
A1  - Sargent, MV 
T1  - The Synthesis of Stypandrol, a Toxic Binaphthalenetetrol Isolated From <I>Stypandra imbricata</I> : New Syntheses of Dianellidin and Stypandrone
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1988
VL  - 41
IS  - 7
SP  - 1087
EP  - 1097
KW  - 
UR  - https://doi.org/10.1071/CH9881087 
N2  - New syntheses of the naphthalenoid natural products dianellidin [1- (1,8-dihydroxy-3-methylnaphthalen-2-yl) ethanone ] (2) and stypandrone [6-acetyl-5-hydroxy-7-methylnaphthalenel-1,4-dione] (20), which rely on the Fries rearrangement, are described. This methodology is then applied to the synthesis of stypandrol [1,1&#8242;-(1,1&#8242;,8,8&#8242;-tetrahydroxy- 6,6&#8242;-dimethyl-2,2&#8242;-binaphthalene-7,7&#8242;-diyl) bisethanone ] (1), a toxic naphthalenetetrol isolated from Stypandra imbricata R.Br. ('blind grass'). 
ER  -

