Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A) Preparation of disaccharide intermediates 12–15 for the synthesis of GBS CPS Ia repeating unit. Promoters and conditions are described in Table 1. B) Preparation of disaccharide intermediates 21–25 for the synthesis of GBS PSIb repeating unit. Promoters and conditions are described in Table 2.
