Technology Process of C21H25N3O9
There total 6 articles about C21H25N3O9 which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
C22H33N3O9;
With
trifluoroacetic acid;
In
dichloromethane;
N-methoxycarbonylmaleimide;
With
sodium hydrogencarbonate;
In
water;
at 20 ℃;
for 1h;
Further stages.;
DOI:10.1021/ja0644576
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: 60 percent / lithium hydroxide / methanol; H2O / 0.5 h
2.1: TFA / CH2Cl2
2.2: 52 percent / NaHCO3 / H2O / 1 h / 20 °C
With
lithium hydroxide; trifluoroacetic acid;
In
methanol; dichloromethane; water;
DOI:10.1021/ja0644576
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: 71 percent / HS(CH2)3SH; triethylamine / methanol
2.1: 39 percent / KOH / tetrahydrofuran; H2O
3.1: 82 percent / TBTU; DIEA / dimethylformamide / 3 h / 20 °C
4.1: 60 percent / lithium hydroxide / methanol; H2O / 0.5 h
5.1: TFA / CH2Cl2
5.2: 52 percent / NaHCO3 / H2O / 1 h / 20 °C
With
1.3-propanedithiol; potassium hydroxide; lithium hydroxide; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; triethylamine; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid;
In
tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/ja0644576
