PRODUCTION OF QUATERNARY PHOSPHONIUM COMPOUND

摘要

PURPOSE:To obtain the titled compound useful for antiseptics, herbicides, plant growth-regulating agents, germicides, antistatic agents, resin modifying agents, etc., by reacting a specific quaternary phosphonium compound with a sulfonate compound in a specific solvent. CONSTITUTION:(A) A quaternary phosphonium compound expressed by formula I [R1-R3 represent 1-22C alkyl, alkylaryl, 2-22C alkenyl, aryl, aralkyl, etc.; R4 represents 1-22C alkyl benzyl, cyanoethyl, phenethyl, R6O(MO)mM- (R6 represents 1-22C alkyl, alkenyl, etc.; M represents 1-4C alkylene or phenethyl; m is 1-100), etc.; Y represents halogen atom] is reacted with (B) a compound expressed by the formula R7SO3M [R7 represents HOCH2CH2-, CH2=CH-CH2-, etc.; M represents alkali (earth) metal] in a solvent such as 1-6C alcohol, methyl ethyl ketone, dimethyl sulfoxide, DMF, dioxane, ethyl acetate, etc., to afford the aimed compound expressed by formula II (A- represents R7SO3-).