Multi-step reaction with 9 steps
1.1: tetrahydrofuran / 2 h / 0 °C
1.2: 2.75 h / 0 - 20 °C
2.1: formic acid / 1,4-dioxane / 0.58 h / 0 - 20 °C
3.1: 2-methyl-but-2-ene; sodium chlorite; sodium dihydrogenphosphate / 1,4-dioxane; water / 1 h / 20 °C
4.1: triethylamine; benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 1 h / 20 °C
5.1: water; lithium hydroxide monohydrate / tetrahydrofuran / 1.5 h / 40 °C
6.1: triethylamine; benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 1 h / 20 °C
7.1: hydrogenchloride / 1,4-dioxane / 1.5 h / 20 °C
8.1: triethylamine; benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 0.33 h / 20 °C
9.1: water; lithium hydroxide monohydrate / tetrahydrofuran / 1.5 h / 40 °C
With
hydrogenchloride; sodium chlorite; sodium dihydrogenphosphate; formic acid; 2-methyl-but-2-ene; lithium hydroxide monohydrate; water; benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; triethylamine;
In
tetrahydrofuran; 1,4-dioxane; water; N,N-dimethyl-formamide;