HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 9908181, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 86750036 | HCID 86750036 | — |
| Solvent | 1-Propanol | HCID 1031 | — |
| Product | HCID 9908181 | HCID 9908181 | — |
Reaction Steps
Loracarbef methanolate (5 g) is added to 50 ml of 1-propanol and 1.34 ml of concentrated hydrochloride acid. The solution is stirred at room temperature for approximately 45 minutes and is stripped to solids and placed in the freezer, with large rhomboid crystals formed. The mixture is dried overnight at room temperature in a vacuum oven and the crystals yellowed. The weight yield is 5.16 grams and the X-ray diffraction pattern of the titled product above is as follows:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05578720 |
| Source dataset | uspto-grants-1996_11 |
| ORD ID | ord-85d9a4d1655d4beca15d492ea9d0227a |
| Source note | uspto-grants-1996_11 |