| 摘要 |
Title compds. [I; Y = CH2-, CH2O-, -CH2CH2-, -CH=CH, R = lower alkyl group or -(CH2)n N-(R1)2 group(n = integer, R' = lower alkyl group) useful as cholesterol-lowering agents, were prepd. by reaction of α-(halogeno-α-methylpropionic acid and P-substituted metal salt of phenol to give α-(P-substituted phenoxy)-α-methyl propionic acid or reactive derivs. (II; X = hydroxyl group or reactive group) followed by reaction with lower alcohols or dimethylamino alcohol.
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