
TY  - JOUR
A1  - Prager, RH 
A1  - Thredgold, HM 
T1  - Acridone studies. V. The bromination of evoxanthine and norevoxanthine in methanol
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1969
VL  - 22
IS  - 7
SP  - 1493
EP  - 1501
KW  - 
UR  - https://doi.org/10.1071/CH9691493 
N2  - Evoxanthine (1-methoxy-10-methyl-2,3-methylenedioxyacridone) adds bro- mine and methanol to the 1- and 2-positions in preference to substitution at the vacant 4-position. With norevoxanthine the o- complex intermediate in the aromatic bromination has a sufficiently long lifetime to be trapped as an addition compound. Reactions to prove the structures of the compounds are described. 
ER  -

