
TY  - JOUR
A1  - Elix, JA 
A1  - Jiang, H 
T1  - 5,7-Dichloro-3-O-methylnorliche-xanthone, a New Xanthone From the Lichen <I>Lecanora broccha</I>
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1990
VL  - 43
IS  - 9
SP  - 1591
EP  - 1595
KW  - 
UR  - https://doi.org/10.1071/CH9901591 
N2  - 5,7-Dichloro-1,6-dihydroxy-3-methoxy-8-methyl-9H-xanthen-9-one (7) (5,7-dichloro-3-O-methylnorlichexanthone) has been synthesized and shown to cooccur with 2,5,7-trichloro-3-O-methylnorlichexanthone (6) in the lichen Lecanora broccha. 
ER  -

