HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 2(1-Benzyl-3-methyl-5-pyrazolyl)amino-2-imidazoline HCl
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 1-Acetyl-2-(1-benzyl-3-methyl-5-pyrazolyl)amino-2-imidazoline | HCID 12763808 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 2(1-Benzyl-3-methyl-5-pyrazolyl)amino-2-imidazoline HCl | HCID 70592063 | — |
Reaction Steps
1-Acetyl-2-(1-benzyl-3-methyl-5-pyrazolyl)amino-2-imidazoline (12.5 g.) was treated with HCl in methanol as described in Example II to give 7.2 g. of product, mp 198°-199°, (as the HCl salt).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04226773 |
| Source dataset | uspto-grants-1980_10 |
| ORD ID | ord-3e49f9f5850e4c919f1fb08a6a45a100 |
| Source note | uspto-grants-1980_10 |