Abstract:
:(4-Methoyx-2,3,6-trimethylphenyl)nonatetraenoic acids, esters, and amides (analogues of retinoic acid) bearing a fluorine atom(s) or a trifluoromethyl group on the polyene side chain were synthesized. The biological activities of these compounds and of 10-, 12-, and 14-fluororetinoic acid esters were evaluated in vivo in a chemically induced mouse papilloma test; the toxicities were assessed in an in vivo mouse hypervitaminosis A test. Antipapilloma activity greater than the parent nonfluorinated ester was found for 1c (ethyl 12-fluororetinoate) and 23 and 39 (aromatic 4- and 6-fluororetinoid esters, respectively). A similar increase in antipapilloma activity was observed for 71 and 72, the aromatic 4- and 6-fluororetinoic acids, respectively, relative to 2 and for 73 (aromatic 4-fluororetinoid amide) relative to 4.
journal_name
J Med Chemjournal_title
Journal of medicinal chemistryauthors
Pawson BA,Chan KK,DeNoble J,Han RJ,Piermattie V,Specian AC,Srisethnil S,Trown PW,Bohoslawec O,Machlin LJ,Gabriel Edoi
10.1021/jm00195a010subject
Has Abstractpub_date
1979-09-01 00:00:00pages
1059-67issue
9eissn
0022-2623issn
1520-4804journal_volume
22pub_type
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