HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 12761757, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | 2-(1,4-BENXODIOXAN-2YL)-METHYLENE-IMIDAZOLE | HCID 12761756 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 12761757 | HCID 12761757 | — |
Reaction Steps
Excess 3% hydrogen chloride in methanol is added to a solution of 1.0 g. 2-(1,4-benzodioxan-2-ylmethyl)-imidazole in 20 ml methanol. Diethyl ether is added until precipitation is complete. The product is filtered, washed with ether, air dried and recrystallized from methanol/acetone to yield 2-(1,4-benzodioxan-2-ylmethyl)imidazole hydrochloride, m.p. 221°-224° C.(d).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04302469 |
| Source dataset | uspto-grants-1981_11 |
| ORD ID | ord-9a452e3c1a474966acdcfe0ed12263ec |
| Source note | uspto-grants-1981_11 |