Patent ID: 6747142
Filing Date: 2004-06-08
Classification: C07H

Abstract:
A monomeric compound of formula (I) or of a salt of a compound of said formula (I):Aâ€”Xnâ€ƒâ€ƒ(I) wherein A represents an organic moiety selected from the group consisting of a substituted or unsubstituted alkane having from 3 to 100 carbon atoms, a substituted or unsubstituted cycloalkane having from 3 to 12 carbon atoms, and a substituted or unsubstituted heterocyclic compound having from 3 to 20 carbon atoms; n is at least 2; and each X is independently selected from the group consisting of: â€”NRCOCONu, â€”NHCOCR2CR2CONu, â€”NHCOCR&boxH;CRCONu, â€”NHCOSSCONu, â€”NRCOCOOCR3, wherein Nu represents a nucleophile, each R independently represents H or a substituted or unsubstituted alkyl group, and where X is then at least one R is a substituted or unsubstituted alkyl group.