Multi-step reaction with 4 steps
1.1: O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; benzotriazol-1-ol; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 2 h / 50 °C / Microwave irradiation
1.2: 0.05 h / 50 °C / Microwave irradiation
2.1: benzotriazol-1-ol; triethylamine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide / 1 h / 20 °C
3.1: palladium 10% on activated carbon / 1,4-dioxane; water / 1 h / 50 °C
4.1: β1,4-galactosyltransferase; cyclomaltooctaose; manganese(ll) chloride / aq. buffer / 5 h / 25 °C / pH 7
With
palladium 10% on activated carbon; β1,4-galactosyltransferase; benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; N-ethyl-N,N-diisopropylamine; cyclomaltooctaose; manganese(ll) chloride;
In
1,4-dioxane; water; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2014.03.058