HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → Hydrochloric Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | tert-butyl 4-(4-((4-(1H-tetrazol-1-yl)phenoxy)methyl)thiazol-2-yl)piperidine-1-carboxylate | HCID 25024141 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Solvent | Dichloromethane methanol | HCID 21226129 | — |
| Product | Hydrochloric Acid | HCID 313 | — |
| Product | HCID 67111747 | HCID 67111747 | — |
Reaction Steps
To a solution of tert-butyl 4-(4-((4-(1H-tetrazol-1-yl)phenoxy)methyl)thiazol-2-yl)piperidine-1-carboxylate (0.60 g) in methanol/dichloromethane (1.0 mL/1.5 mL) was added 4N HCl in dioxane (1.7 mL) at 0° C., and then stirred at room temperature for 7 hours. After removal of solvents in vacuo, a crude desired compound HCl salt was obtained as an off-white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08815886B2 |
| Source dataset | uspto-grants-2014_08 |
| ORD ID | ord-0eed889d55c24762ad66324616a24634 |
| Source note | uspto-grants-2014_08 |