Patent ID: 6020448
Filing Date: 2000-02-01
Classification: C07F,C08G

Abstract:
An N-[.omega.-(methyl),.omega.-(silyl)]alkyl-N-organocarboxamide represented by formula I: ##STR23## wherein Z.sup.1 is ##STR24## Z.sup.2 ##STR25## or Z.sup.1 and Z.sup.1 together with the nitrogen atom to which they are bonded form a ring represented by the formula: ##STR26## wherein D is a HN, O, S, SO or SO.sub.2 group, i and j are each, independently, an integer from 0 to 7, and the size of the ring is .ltoreq.9 members,R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 are each, independently, a hydrogen atom, a linear, branched or cyclic alkyl group having 1 to 8 carbon atoms, or an aryl group having 6 to 10 carbon atoms,m is an integer from 0 to 16, andn is an integer from 0 to 3,with the proviso that (1) noncyclic compounds represented by formula I where m is 1 and (2) N-1-(triethoxysilyl)ethyl-2-pyrrolidone are excluded.