Technology Process of 4-((4-(1H-tetrazol-1-yl)phenoxy)methyl)-2-(piperidin-4-yl)thiazole
There total 3 articles about 4-((4-(1H-tetrazol-1-yl)phenoxy)methyl)-2-(piperidin-4-yl)thiazole which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
4-[4-(4-tetrazol-1-ylphenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester;
With
hydrogenchloride; methanol;
In
1,4-dioxane; dichloromethane;
at 0 - 20 ℃;
Inert atmosphere;
With
sodium hydroxide;
In
water;
at 10 ℃;
Product distribution / selectivity;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: dmap / dichloromethane / 2 h / 20 °C
2.1: Lawessons reagent / dichloromethane; 1,2-dimethoxyethane / 1.33 h / 20 °C
3.1: magnesium sulfate; magnesium carbonate / acetone / Reflux
4.1: potassium iodide; caesium carbonate / acetonitrile / Reflux
5.1: tert-butyl carbazate / dichloromethane / 20 °C / Inert atmosphere
5.2: 15.5 h / 0 - 20 °C
With
Lawessons reagent; tert-butyl carbazate; magnesium sulfate; caesium carbonate; potassium iodide; magnesium carbonate;
dmap;
In
1,2-dimethoxyethane; dichloromethane; acetone; acetonitrile;