Abstract
A novel method for the enzymatic synthesis of oligosaccharide derivatives on a α-chymotrypsin-sensitive polymer support is described. The primer polymer having N-acetyl-D-glucosamine (GlcNAc) residue through a phenylalanine-containing spacer moiety was successfully elongated with galactosyl and sialyltransferases to give a glycopolymer bearing sialyl α(2→6) N-acetyllactosamine branches in high yield. Subsequent hydrolysis with α-chymotrypsin proceeded smoothly and afforded a versatile sialotrisaccharide derivative having a terminal amino group which can be used for creating neoglycoconjugates.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
