Technology Process of C18H11N5O2S
There total 6 articles about C18H11N5O2S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
tetrakis(triphenylphosphine) palladium(0);
In
ISOPROPYLAMIDE;
at 140 - 160 ℃;
for 7h;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: dichloromethane / 0 °C
2.1: N-Bromosuccinimide; potassium carbonate / tetrahydrofuran / 0 °C
2.2: 20 °C
3.1: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / tetrahydrofuran / 21 h / Heating / reflux
4.1: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / 1,2-dimethoxyethane / 2.5 h / Heating / reflux
5.1: tetrakis(triphenylphosphine) palladium(0) / ISOPROPYLAMIDE / 7 h / 140 - 160 °C
With
N-Bromosuccinimide; potassium acetate; sodium carbonate; potassium carbonate;
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 1,2-dimethoxyethane; dichloromethane; ISOPROPYLAMIDE;
3.1: Suzuki Coupling / 4.1: Suzuki Coupling;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / tetrahydrofuran / 21 h / Heating / reflux
2: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / 1,2-dimethoxyethane / 2.5 h / Heating / reflux
3: tetrakis(triphenylphosphine) palladium(0) / ISOPROPYLAMIDE / 7 h / 140 - 160 °C
With
potassium acetate; sodium carbonate;
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 1,2-dimethoxyethane; ISOPROPYLAMIDE;
1: Suzuki Coupling / 2: Suzuki Coupling;