Technology Process of 2-(trans-4-(2-(2,5-dimethyl-1H-pyrrol-1-yl)-6-(6-methoxypyridin-3-yl)-4-methyl-7H-pyrrolo[2,3-d]pyrimidin-7-yl)cyclohexyloxy)ethanol
There total 8 articles about 2-(trans-4-(2-(2,5-dimethyl-1H-pyrrol-1-yl)-6-(6-methoxypyridin-3-yl)-4-methyl-7H-pyrrolo[2,3-d]pyrimidin-7-yl)cyclohexyloxy)ethanol which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C25H29N5O2;
With
sodium hydride;
In
mineral oil;
at 0 ℃;
for 2.5h;
ethyleneglycol sulfate;
In
mineral oil;
at 0 ℃;
With
toluene-4-sulfonic acid;
In
1,4-dioxane; water;
at 40 ℃;
for 3h;
DOI:10.1016/j.bmcl.2013.12.112
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: N-iodo-succinimide / water / 20 °C
2.1: toluene-4-sulfonic acid / toluene / 6 h / Dean-Stark; Reflux
3.1: N-ethyl-N,N-diisopropylamine; 1-methyl-pyrrolidin-2-one / 24 h / 160 °C / Sealed tube
4.1: bis(triphenylphosphine)palladium(II) chloride; copper(l) iodide; N-ethyl-N,N-diisopropylamine / 1,4-dioxane / 1 h / 70 °C / Inert atmosphere
5.1: potassium carbonate / methanol / 0.75 h / 20 °C
6.1: bis(triphenylphosphine)palladium(II) chloride; copper(l) iodide; N-ethyl-N,N-diisopropylamine / 1,4-dioxane / 75 °C / Inert atmosphere
7.1: potassium tert-butylate; 1-methyl-pyrrolidin-2-one / 3 h / 20 °C / Inert atmosphere
8.1: sodium hydride / mineral oil / 2.5 h / 0 °C
8.2: 0 °C
8.3: 3 h / 40 °C
With
1-methyl-pyrrolidin-2-one; N-iodo-succinimide; copper(l) iodide; bis(triphenylphosphine)palladium(II) chloride; potassium tert-butylate; sodium hydride; potassium carbonate; toluene-4-sulfonic acid; N-ethyl-N,N-diisopropylamine;
In
1,4-dioxane; methanol; water; toluene; mineral oil;
DOI:10.1016/j.bmcl.2013.12.112
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: toluene-4-sulfonic acid / toluene / 6 h / Dean-Stark; Reflux
2.1: N-ethyl-N,N-diisopropylamine; 1-methyl-pyrrolidin-2-one / 24 h / 160 °C / Sealed tube
3.1: bis(triphenylphosphine)palladium(II) chloride; copper(l) iodide; N-ethyl-N,N-diisopropylamine / 1,4-dioxane / 1 h / 70 °C / Inert atmosphere
4.1: potassium carbonate / methanol / 0.75 h / 20 °C
5.1: bis(triphenylphosphine)palladium(II) chloride; copper(l) iodide; N-ethyl-N,N-diisopropylamine / 1,4-dioxane / 75 °C / Inert atmosphere
6.1: potassium tert-butylate; 1-methyl-pyrrolidin-2-one / 3 h / 20 °C / Inert atmosphere
7.1: sodium hydride / mineral oil / 2.5 h / 0 °C
7.2: 0 °C
7.3: 3 h / 40 °C
With
1-methyl-pyrrolidin-2-one; copper(l) iodide; bis(triphenylphosphine)palladium(II) chloride; potassium tert-butylate; sodium hydride; potassium carbonate; toluene-4-sulfonic acid; N-ethyl-N,N-diisopropylamine;
In
1,4-dioxane; methanol; toluene; mineral oil;
DOI:10.1016/j.bmcl.2013.12.112