2,4-pentadienoic acid derivatives having selective activity for

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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548566, 548567, 548570, 548571, 548572, 549391, 549407, 549408, 549409, 549548, 549549, 549551, 549553, 549554, 549556, 549557, 549559, 549563, 560 14, 560 20, 560 21, 560 23, 560 24, 560102, 562433, 562434, 562462, 562466, 562469, 562492, 564164, 564165, 564166, 564167, 568307, 568325, 568327, 568440, 568441, 568442, 568592, 568661, 568705, 568715, 568808, C07D29500, C07D31180, C07D23300, C07D 4500, C07D30308

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061472247

ABSTRACT:
Compounds of Formula 1, Formula 2 or Formula 3 where X is O, S, or (CR.sub.1 R.sub.1).sub.n where n is 0, 1 or 2; Y is a bivalent radical having Formula 4 or Formula 5 where o is an integer from 1 to 4 ##STR1## or Y is a bivalent aryl or 5 or 6 membered heteroaryl radical having 1 to 3 heteroatoms selected from N, S and O, said aryl or heteroaryl groups being unsubstituted, or substituted with 1 to 3 C.sub.1-6 alkyl or with 1 to 3 C.sub.1-6 fluoroalkyl groups; and the remaining symbols have the meaning described in the specification, have RXR selective retinoid agonist-like activity.

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