HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 2[1-(3-Trifluoromethylphenyl)-3-methyl-5-pyrazolyl] amino-2-imidazoline hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 1-Acetyl-2[1-(3-trifluoromethylphenyl)-3-methyl-5-pyrazolyl] amino-2-imidazoline | HCID 57272851 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 2[1-(3-Trifluoromethylphenyl)-3-methyl-5-pyrazolyl] amino-2-imidazoline hydrochloride | HCID 70593696 | — |
Reaction Steps
1-Acetyl-2[1-(3-Trifluoromethylphenyl)-3-methyl-5-pyrazolyl] amino-2-imidazoline (13.0 g.) was treated with HCl in methanol as described in Example II to give 10.12 g. of product as the HCl salt, mp 205°-206°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04234594 |
| Source dataset | uspto-grants-1980_11 |
| ORD ID | ord-11ced836f1a04e418c8d21a4c804570d |
| Source note | uspto-grants-1980_11 |