| 摘要 |
N,N-Disubstituted long chain acid amides of formula R-CON(X)Y (I) are new. R = 9-31C alkyl (optionally unsaturated and/or hydroxylated) or a 2-dodecen-1-yl-succinic acid residue; X = -(CH2)m-CR2R3-OR4; R2,R3 = H , 1-4C alkyl or 1-4C hydroxyalkyl; R4 = A or CH2CH2OA; A = H; or -P(O)(OH)2 or -SO3H (both optionally in the form of a salt with an alkali metal, alkaline earth metal and/or N-containing organic base); Y = 10-32C alkyl (optionally unsaturated and/or alkylated) or -(CH2)k-CH(OA))j-(CH2)i-N(COR5)-(CH2)nOA:R5 = 9-31C alkyl (optionally unsaturated and/or hydroxylated); i,k,n,m =1- 3; j = 0 or 1. |
