Technology Process of C25H26N6O3S
There total 11 articles about C25H26N6O3S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
tris-(dibenzylideneacetone)dipalladium(0); caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene;
In
1,4-dioxane;
at 110 ℃;
for 16h;
Sealed tube;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.5 h / -78 °C / Inert atmosphere
1.2: 16 h / -78 - 20 °C
2.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 1 h / 0 - 20 °C
2.2: 16 h / 0 - 20 °C
3.1: caesium carbonate; tris-(dibenzylideneacetone)dipalladium(0); 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / 1,4-dioxane / 16 h / 110 °C / Sealed tube
With
tris-(dibenzylideneacetone)dipalladium(0); sodium hydride; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; lithium hexamethyldisilazane;
In
tetrahydrofuran; 1,4-dioxane; N,N-dimethyl-formamide; mineral oil;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.25 h / 0 °C / Inert atmosphere
1.2: 16 h / 0 - 20 °C
2.1: n-butyllithium / diethyl ether / 0.5 h / -78 °C / Inert atmosphere
2.2: 1.5 h / -78 - -40 °C
3.1: potassium carbonate / methanol / 16 h / 20 °C
4.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.5 h / -78 °C / Inert atmosphere
4.2: 16 h / -78 - 20 °C
5.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 1 h / 0 - 20 °C
5.2: 16 h / 0 - 20 °C
6.1: caesium carbonate; tris-(dibenzylideneacetone)dipalladium(0); 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / 1,4-dioxane / 16 h / 110 °C / Sealed tube
With
tris-(dibenzylideneacetone)dipalladium(0); n-butyllithium; sodium hydride; potassium carbonate; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; lithium hexamethyldisilazane;
In
tetrahydrofuran; 1,4-dioxane; methanol; diethyl ether; N,N-dimethyl-formamide; mineral oil;