Technology Process of C25H28N2O3
There total 8 articles about C25H28N2O3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 93 percent / N,N-diisopropylethylamine; TBTU / dimethylformamide / 8 h / 20 °C
2: 61 percent / lithium aluminum hydride / tetrahydrofuran / 1.5 h / -78 °C
3: 87 percent / NaBH(OAc)3 / CH2Cl2 / 48 h / 20 °C
4: TFA / CH2Cl2 / 12 h / 20 °C
With
lithium aluminium tetrahydride; sodium tris(acetoxy)borohydride; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid;
In
tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/ja071311d
- Guidance literature:
-
With
trifluoroacetic acid;
In
dichloromethane;
at 20 ℃;
for 12h;
DOI:10.1021/ja071311d
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 87 percent / NaBH(OAc)3 / CH2Cl2 / 48 h / 20 °C
2: TFA / CH2Cl2 / 12 h / 20 °C
With
sodium tris(acetoxy)borohydride; trifluoroacetic acid;
In
dichloromethane;
DOI:10.1021/ja071311d