| abstract |
PROBLEM TO BE SOLVED: To provide a novel phosphorylcholine derivative, an intermediate, a production method, and a use as a surfactant. SOLUTION: The production method of reacting a phosphorylcholine derivative of the general formula 1, a production intermediate of the formula 2, and a tertiary amine of the general formula 5 with the intermediate. (X is a hydrocarbon group of C8~24, R 1 ~R 3 is the same or different C1~4 alkyl group, AO represents an alkyleneoxy group having C2-4, may be each AO is the same or different, These may be added in a random or block shape, and m represents an integer of 1 to 50 and n represents an integer of 2 to 4.) (X, AO, m and n are the same as above) (R 1 to R 3 are the same as above) |