| abstract |
Procedure for obtaining derivatives of ω -aminoalkanesulfonic acid of formula ** (See formula) ** wherein R1 represents a C8-C22-alkyl or C8-C22-alkenyl, optionally substituted, group, R2 and R3, independent of each other, signify hydrogen or a C1-C2 alkyl group and R5, R6 and R7, independent of yes, they mean hydrogen or a C1-C6 alkyl moiety, n is 0 or 1, X means oxygen or sulfur, R4 means hydrogen, or a C1-C6-alkyl, cycloalkyl, aralkyl or aryl moiety and Me means a cation, characterized by that ω -aminoalkanesulfonic acids of the formula ** (See formula) ** where R2, R3, R4, R5, R6, R7, X, n and Me have the meaning indicated above, they are acylated with carboxylic acids or carboxylic acid chlorides of the formula R1-COOH or R1-COC1 where R1 has the meaning indicated above. (Machine-translation by Google Translate, not legally binding) |