Multi-step reaction with 7 steps
1.1: 2,3-Dimethyl-2-butene; disodium hydrogen phosphate monohydrate; sodium chlorite / water; tert-butyl alcohol / 0.33 h
2.1: thionyl chloride / 0.5 h / 82 °C
3.1: n-butyllithium / tetrahydrofuran; hexane / 0.33 h / -5 °C
3.2: 1.5 h
4.1: TurboGrignard / tetrahydrofuran / 0.33 h / -40 °C
4.2: 0.75 h / -78 °C
4.3: 2 h
5.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -100 °C
5.2: 1.13 h / -100 - -10 °C
6.1: tetrahydrofuran / 1 h / -20 °C
7.1: 4-methyl-morpholine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl acetamide / 1.5 h
7.2: 4 h
With
4-methyl-morpholine; sodium chlorite; TurboGrignard; n-butyllithium; thionyl chloride; 2,3-Dimethyl-2-butene; disodium hydrogen phosphate monohydrate; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate;
In
tetrahydrofuran; hexane; N,N-dimethyl acetamide; water; tert-butyl alcohol;