Multi-step reaction with 8 steps
1.1: N-ethyl-N,N-diisopropylamine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 0.17 h / 20 °C
1.2: 16 h / 20 °C
2.1: lithium aluminium tetrahydride / tetrahydrofuran / 0.5 h / -20 °C
3.1: ammonia / methanol / 72 h / 20 °C / Sealed tube
4.1: N-iodo-succinimide / acetonitrile / 2 h / -10 °C
5.1: sodium sulfite; tetrabutylammonium dihydrogen phosphate / water; 1,4-dioxane / 0.5 h / 160 °C / Microwave irradiation
6.1: palladium bis[bis(diphenylphosphino)ferrocene] dichloride; potassium carbonate / water; 1,2-dimethoxyethane / 0.67 h / 110 °C
7.1: dichloromethane / 2 h / 0 - 20 °C
8.1: HATU; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 0.17 h
8.2: 16 h / 20 °C
With
N-iodo-succinimide; lithium aluminium tetrahydride; palladium bis[bis(diphenylphosphino)ferrocene] dichloride; ammonia; potassium carbonate; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; tetrabutylammonium dihydrogen phosphate; N-ethyl-N,N-diisopropylamine; HATU; sodium sulfite;
In
tetrahydrofuran; 1,4-dioxane; methanol; 1,2-dimethoxyethane; dichloromethane; water; N,N-dimethyl-formamide; acetonitrile;