Technology Process of 2-(2,5-dimethyl-1H-pyrrol-1-yl)-5-benzyloxy-4-methyl-6-(10-benzyloxydecyl)-pyrimidine
There total 8 articles about 2-(2,5-dimethyl-1H-pyrrol-1-yl)-5-benzyloxy-4-methyl-6-(10-benzyloxydecyl)-pyrimidine which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
n-butyllithium;
In
tetrahydrofuran; pentane;
at -78 - 20 ℃;
Inert atmosphere;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: sodium carbonate / water / 100 °C
2.1: N-Bromosuccinimide / acetonitrile / 3 h / 20 °C / Inert atmosphere
3.1: toluene-4-sulfonic acid / toluene / 12 h / Reflux; Inert atmosphere
4.1: potassium hydroxide / tris-(dibenzylideneacetone)dipalladium(0); tert-butyl XPhos / 1,4-dioxane; water / 3 h / 100 °C / Inert atmosphere
4.2: pH 2 - 3
5.1: sodium hydride / tetrahydrofuran; mineral oil / 48 h / 20 °C / Inert atmosphere
6.1: n-butyllithium / pentane; tetrahydrofuran / -78 - 20 °C / Inert atmosphere
With
N-Bromosuccinimide; n-butyllithium; sodium hydride; sodium carbonate; toluene-4-sulfonic acid; potassium hydroxide;
tris-(dibenzylideneacetone)dipalladium(0); tert-butyl XPhos;
In
tetrahydrofuran; 1,4-dioxane; water; toluene; acetonitrile; mineral oil; pentane;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: N-Bromosuccinimide / acetonitrile / 3 h / 20 °C / Inert atmosphere
2.1: toluene-4-sulfonic acid / toluene / 12 h / Reflux; Inert atmosphere
3.1: potassium hydroxide / tris-(dibenzylideneacetone)dipalladium(0); tert-butyl XPhos / 1,4-dioxane; water / 3 h / 100 °C / Inert atmosphere
3.2: pH 2 - 3
4.1: sodium hydride / tetrahydrofuran; mineral oil / 48 h / 20 °C / Inert atmosphere
5.1: n-butyllithium / pentane; tetrahydrofuran / -78 - 20 °C / Inert atmosphere
With
N-Bromosuccinimide; n-butyllithium; sodium hydride; toluene-4-sulfonic acid; potassium hydroxide;
tris-(dibenzylideneacetone)dipalladium(0); tert-butyl XPhos;
In
tetrahydrofuran; 1,4-dioxane; water; toluene; acetonitrile; mineral oil; pentane;