HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 1-[4-(5-Methyl-[1,2,4]oxadiazol-3-yl)-phenyl]-piperazine hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 4-[4-(5-Methyl-[1,2,4]oxadiazol-3-yl)-phenyl]-piperazine-1-carboxylic acid tert-butyl ester | HCID 69037720 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | 1-[4-(5-Methyl-[1,2,4]oxadiazol-3-yl)-phenyl]-piperazine hydrochloride | HCID 69036653 | — |
Reaction Steps
1 mmol of 4-[4-(5-Methyl-[1,2,4]oxadiazol-3-yl)-phenyl]-piperazine-1-carboxylic acid tert-butyl ester was stirred in 3 ml of 1,4-dioxane saturated with gaseous HCl. After 2 h at room temperature, the reaction mixture was evaporated to dryness to yield the tide compound as a colorless solid. MS (m/e): 245.1 (MH+, 100%)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07319099B2 |
| Source dataset | uspto-grants-2008_01 |
| ORD ID | ord-3ba0e4aa76b141788f3ebf2bf7690e05 |
| Source note | uspto-grants-2008_01 |