Technology Process of 3-(1H-indol-3-yl)-4-(1-(2-phenylethyl)-1H-1,2,3-triazol-4-yl)-maleimide
There total 6 articles about 3-(1H-indol-3-yl)-4-(1-(2-phenylethyl)-1H-1,2,3-triazol-4-yl)-maleimide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
ammonium acetate;
In
N,N-dimethyl-formamide;
at 140 ℃;
for 2h;
DOI:10.1039/c1cc15851a
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: tetrabutyl ammonium fluoride / tetrahydrofuran; methanol
2.1: copper(ll) sulfate pentahydrate; ascorbic acid sodium salt / tetrahydrofuran; methanol / 20 °C
3.1: water; potassium hydroxide / ethanol / 2 h
3.2: 20 °C / pH 1
4.1: ammonium acetate / N,N-dimethyl-formamide / 2 h / 140 °C
With
copper(ll) sulfate pentahydrate; ascorbic acid sodium salt; ammonium acetate; tetrabutyl ammonium fluoride; water; potassium hydroxide;
In
tetrahydrofuran; methanol; ethanol; N,N-dimethyl-formamide;
DOI:10.1039/c1cc15851a
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: ethylmagnesium bromide / tetrahydrofuran / 1 h / 60 °C
1.2: 1 h / 65 °C
2.1: copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); triethylamine / tetrahydrofuran / 20 °C / Inert atmosphere
3.1: tetrabutyl ammonium fluoride / tetrahydrofuran; methanol
4.1: copper(ll) sulfate pentahydrate; ascorbic acid sodium salt / tetrahydrofuran; methanol / 20 °C
5.1: water; potassium hydroxide / ethanol / 2 h
5.2: 20 °C / pH 1
6.1: ammonium acetate / N,N-dimethyl-formamide / 2 h / 140 °C
With
copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); copper(ll) sulfate pentahydrate; ascorbic acid sodium salt; ethylmagnesium bromide; ammonium acetate; tetrabutyl ammonium fluoride; water; triethylamine; potassium hydroxide;
In
tetrahydrofuran; methanol; ethanol; N,N-dimethyl-formamide;
2.1: Sonogashira coupling;
DOI:10.1039/c1cc15851a