CYCLOALKYL PHENOXY CARBOXYLIC ACID DERIVATIVES

摘要

Novel compounds having the formula, wherein R1, R2 and R3 are each independently hydrogen or a C1 - C4 alkyl; n is an integer of 4 - 6; and Y is hydrogen or a group of the formula wherein R1, R2 and R3 are as defined above. These compounds are produced, for example, by reacting a bisphenolic compound of the formula, with chloroform and a ketone compound of the formula, R1 - CO - R2 in the presence of an alkali. Alternatively, they are produced by reacting the bisphenolic compound with .alpha.halogeno- or .alpha.-hydroxycarboxylic acid derivative of the formula, wherein R1, R2, and R3 are as defined above, and X is a halogen or hydroxyl.