Technology Process of C19H18N2O3S
There total 4 articles about C19H18N2O3S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
dichloromethane;
at 20 ℃;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: acetic acid / 100 °C / Inert atmosphere
2: water; lithium hydroxide / tetrahydrofuran; methanol / 20 °C
3: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dmap / dichloromethane / 20 °C
With
dmap; water; acetic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; lithium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane;
1: |Paal-Knorr Pyrrole Synthesis;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: water; lithium hydroxide / tetrahydrofuran; methanol / 20 °C
2: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dmap / dichloromethane / 20 °C
With
dmap; water; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; lithium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane;