Patent ID: 8157950

Claim:
An aldimine of Formula (I) wherein Y represents O or S; A either represents the (n+m)-value radical of an amine after removal of n primary amino groups and m HX groups, or together with R 7 represents an (n+2*m)-value hydrocarbon radical with 3 to 20 C atoms, which optionally contains at least one heteroatom; R 1 and R 2 either independently of one another in each case represents a monovalent hydrocarbon radical with 1 to 12 C atoms, or together represent a divalent hydrocarbon radical with 4 to 12 C atoms, which is part of an optionally substituted, carbocyclic ring with 5 to 8 C atoms; R 3 stands for a hydrogen atom or an alkyl, cycloalkyl, arylalkyl or alkoxycarbonyl radical with 1 to 12 C atoms; R 4 and R 5 either together represent a divalent radical with 2 to 10 C atoms that optionally has oxygen or sulfur atoms and that is part of an optionally substituted, 5- or 6- or 7-membered ring, or R 4 represents an alkyl, cycloalkyl, arylalkyl or acyl radical with 1 to 10 C atoms, and R 5 represents a hydrogen atom or for a monovalent radical with 1 to 20 C atoms selected from the group consisting of an alkyl, cycloalkyl, arylalkyl, aryl radical, —OR 5′ , —SR 5′ and —NR 5′ R 5″ , wherein R 5′ and R 5″ either in each case represents a hydrocarbon radical or together represent an alkylene radical, which is part of a 5-, 6- or 7-membered ring; X represents O or S or N—R 6 or N—R 7 , wherein R 6 either represents a monovalent hydrocarbon radical with 1 to 20 C atoms, which has optionally at least one carboxylic acid ester, nitrile, nitro, phosphonic acid ester, sulfone or sulfonic acid ester group, or represents a substituent of Formula (II), wherein p stands for 0 or for an integer from 1 to 10,000, and B stands for a (p+1)-value hydrocarbon radical, which optionally contains ether-oxygen, tertiary amine-nitrogen, hydroxyl groups, secondary amino groups or mercapto groups; and R 7 together with A stands for an (n+2*m)-value hydrocarbon radical with 3 to 20 C atoms, which optionally contains at least one heteroatom; n stands for 1 or 2 or 3 or 4, and m stands for 0 or 1 or 2 or 3 or 4, provided that m+n stands for 2 or 3 or 4 or 5.