Sodium Hydroxide → HCID 11618907, compound

Participants

Reaction Steps

In a manner similar to that of Example 12a, by reacting 130 mg (0.3 mmol) of ethyl 4″-diethylamino-4′-(3-hydroxypropoxy)-3″-methyl[1,1′;3′,1″]terphenyl-4-carboxylate (Example 15d) with 3 mL of 1N sodium hydroxide solution. 60 mg of 4″-diethylamino-4′-(3-hydroxypropoxy)-3″-methyl[1,1′;3′,1″]terphenyl-4-carboxylic acid are obtained in the form of a white solid (yield=46%, m.p.=208° C.).

Provenance & Evidence