369-30-2Relevant articles and documents
TROPANE COMPOUNDS
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Page/Page column 371, (2009/05/30)
A compound according to Formula I or II: (I) or (II) wherein R1, R1b, R2, L1, and L2 and L2b are as defined in the specification, pharmaceutical compositions thereof, and methods of use thereof.
Fluorination process
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, (2008/06/13)
According to the present invention there is provided a process for the selective introduction of one or more fluorine atoms into a disubstituted aromatic compound in an acid medium with fluorine gas characterized in that the acid medium has a dielectric constant of at least 20 and a pH of less than 3. The present process provides a cost effective means of selectively introducing one or more fluorine atoms into an aromatic compound in good overall yield.