Technology Process of C57H87N3O17S
There total 13 articles about C57H87N3O17S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 8 steps
1: 49 percent / 4-dimethylaminopyridine, triethylamine / CH2Cl2 / 18 h / 25 °C
2: 82 percent / 4-dimethylaminopyridine, triethylamine / CH2Cl2 / 21 h / 25 °C
3: 45 percent / triethylamine (33percent) / methanol / 66 h / 25 °C
4: 87 percent / acetone / 18 h / 25 °C
5: 70 percent / N-(3-dimethylaminopropyl)-N'-ethylcarbodi-imide hydrochloride, pyridine, TFA / dimethylsulfoxide / 36 h / 25 °C
6: 89 percent / pyridine / CH2Cl2 / 41 h / -7 °C
7: 90 percent / methanol / 7 h / 50 °C
8: 89 percent / tetrahydrofuran / 50 h / 25 °C
With
pyridine; methanol; dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; trifluoroacetic acid;
In
tetrahydrofuran; methanol; dichloromethane; dimethyl sulfoxide; acetone;
DOI:10.1039/P19890000787
- Guidance literature:
-
Multi-step reaction with 9 steps
1: 49 percent / 4-dimethylaminopyridine, pyridine / CH2Cl2 / 47 h / 25 °C
2: 49 percent / 4-dimethylaminopyridine, triethylamine / CH2Cl2 / 18 h / 25 °C
3: 82 percent / 4-dimethylaminopyridine, triethylamine / CH2Cl2 / 21 h / 25 °C
4: 45 percent / triethylamine (33percent) / methanol / 66 h / 25 °C
5: 87 percent / acetone / 18 h / 25 °C
6: 70 percent / N-(3-dimethylaminopropyl)-N'-ethylcarbodi-imide hydrochloride, pyridine, TFA / dimethylsulfoxide / 36 h / 25 °C
7: 89 percent / pyridine / CH2Cl2 / 41 h / -7 °C
8: 90 percent / methanol / 7 h / 50 °C
9: 89 percent / tetrahydrofuran / 50 h / 25 °C
With
pyridine; methanol; dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; trifluoroacetic acid;
In
tetrahydrofuran; methanol; dichloromethane; dimethyl sulfoxide; acetone;
DOI:10.1039/P19890000787