Patent ID: 6194393
Filing Date: 2001-02-27
Classification: B01J,C07B,C07H,C40B

Abstract:
A chemical composition comprising:(i) a glycoside having the formula (I), having potential glycosyl accepting and glycosyl donating characteristics, ##STR36##in whichX.sub.1, X.sub.2, or X.sub.3 independently is a hydrogen, nitrogen, oxygen, or sulfur atom;R' and R.sub.4 independently is an aromatic or aliphatic group, each group comprising 1-25 carbon atoms; andR.sub.1, R.sub.2, or R.sub.3 independently is an H, aromatic group, or aliphatic group, where the aromatic and aliphatic groups each comprise 1-25 carbon atoms, except that when X.sub.1, X.sub.2, or X.sub.3 is H, then the corresponding R.sub.1, R.sub.2, or R.sub.3 is not present; and(ii) an activating agent.