Assertion: desired estrone | /r/HasProperty | 28.1.9
Facets:
Source sentences:
text: Cyclization of this compound to a cyclopentanone derivative lead to the formation of methyl ester of the desired estrone (28.1.8), and demethylation of the phenolic hydroxyl group by hydrobromic acid formed the desired estrone (28.1.9) .
text: Upon heating this compound at a temperature of about 530 °, methane molecule detached from position 10 to form aromatic ring A and the desired estrone (28.1.9) is formed.
text: C 7 is reduced by hydrogen over a palladium catalyst, giving the desired estrone (28.1.9).