
TY  - JOUR
A1  - Gaul, KL 
A1  - Lewis, KG 
A1  - Skelton, BW 
A1  - White, AH 
T1  - The Reaction of  3-Oxoolean-12-en-29-oic Acid with Acetic Anhydride-Perchloric Acid
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1985
VL  - 38
IS  - 9
SP  - 1371
EP  - 1380
KW  - 
UR  - https://doi.org/10.1071/CH9851371 
N2  - Reaction of acetic anhydride- perchloric acid with 3-oxoolean-12-en-29- oic acid (4) gave either the enol acetate (6) or the derived &#947;- pyrono compound (8). The structure assigned to the latter was confirmed by a single-crystal X-ray structure determination. Comment is made on doubts about this reaction as a method of structure assignment. 
ER  -

