Technology Process of C56H72N8O17S2
There total 20 articles about C56H72N8O17S2 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:
-
With
iodine;
In
methanol; dichloromethane;
at 25 ℃;
for 2.5h;
DOI:10.1021/jo0496805
- Guidance literature:
-
Multi-step reaction with 11 steps
1: 78 percent / pyridine; HOBt; DCC / 18 h / 0 °C
2: 76 percent / TFA / 0.75 h / 10 °C
3: 88 percent / pyridine; HOBt; DCC / 18 h / 0 °C
4: TFA / 0.5 h / 25 °C
5: 3.80 g / HOAt; EDCI / CH2Cl2 / 18 h / 0 °C
6: TFA / 0.5 h / 25 °C
7: 3.18 g / HOAt; EDCI / CH2Cl2 / 16 h / 0 °C
8: TFA / 0.5 h / 25 °C
9: 52 percent / HOAt; EDCI / CH2Cl2 / 18 h / 0 °C
10: 94 percent / aq. AcOH; Zn powder / 2.5 h / 0 °C
11: 66 percent / I2 / CH2Cl2; methanol / 2.5 h / 25 °C
With
pyridine; 1-hydroxy-7-aza-benzotriazole; iodine; benzotriazol-1-ol; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dicyclohexyl-carbodiimide; trifluoroacetic acid; zinc;
In
methanol; dichloromethane;
DOI:10.1021/jo0496805
- Guidance literature:
-
Multi-step reaction with 11 steps
1: 66 percent / pyridine; HOBt; DCC / 18 h / 0 °C
2: 72 percent / TFA / 0.75 h / 10 °C
3: 73 percent / pyridine; HOBt; DCC / 18 h / 0 °C
4: TFA / 0.5 h / 25 °C
5: 2.06 g / HOAt; EDCI / CH2Cl2 / 18 h / 0 °C
6: TFA / 0.5 h / 25 °C
7: 1.41 g / HOAt; EDCI / CH2Cl2 / 16 h / 0 °C
8: 91 percent / aq. AcOH; Zn powder / 2.5 h / 0 °C
9: 52 percent / HOAt; EDCI / CH2Cl2 / 18 h / 0 °C
10: 94 percent / aq. AcOH; Zn powder / 2.5 h / 0 °C
11: 66 percent / I2 / CH2Cl2; methanol / 2.5 h / 25 °C
With
pyridine; 1-hydroxy-7-aza-benzotriazole; iodine; benzotriazol-1-ol; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dicyclohexyl-carbodiimide; trifluoroacetic acid; zinc;
In
methanol; dichloromethane;
DOI:10.1021/jo0496805