Technology Process of 3-(2-methoxyphenyl)-4-(thiophen-3-yl)-1H-pyrrolo[2,3-b]pyridine
There total 5 articles about 3-(2-methoxyphenyl)-4-(thiophen-3-yl)-1H-pyrrolo[2,3-b]pyridine which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 5 steps
1: acetic acid; N-chloro-succinimide / 4 h / 0 - 20 °C
2: sodium hydride / N,N-dimethyl-formamide; mineral oil / 6 h / 0 °C / Inert atmosphere
3: caesium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / acetonitrile / 4.25 h / 85 °C / Inert atmosphere; Sealed tube
4: caesium carbonate; tetrakis(triphenylphosphine) palladium(0) / acetonitrile / 85 °C / Inert atmosphere; Sealed tube
5: potassium carbonate; water / methanol / 12 h / 60 °C
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; N-chloro-succinimide; tetrakis(triphenylphosphine) palladium(0); water; sodium hydride; potassium carbonate; caesium carbonate; acetic acid;
In
methanol; N,N-dimethyl-formamide; acetonitrile; mineral oil;
- Guidance literature:
-
With
water; potassium carbonate;
In
methanol;
at 60 ℃;
for 12h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 6 h / 0 °C / Inert atmosphere
2: caesium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / acetonitrile / 4.25 h / 85 °C / Inert atmosphere; Sealed tube
3: caesium carbonate; tetrakis(triphenylphosphine) palladium(0) / acetonitrile / 85 °C / Inert atmosphere; Sealed tube
4: potassium carbonate; water / methanol / 12 h / 60 °C
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tetrakis(triphenylphosphine) palladium(0); water; sodium hydride; potassium carbonate; caesium carbonate;
In
methanol; N,N-dimethyl-formamide; acetonitrile; mineral oil;