HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → Methyl 4-nitro-L-phenylalaninate hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Methanol | HCID 887 | — |
| Reactant | 4-Nitro-3-phenyl-L-alanine | HCID 13706 | — |
| Product | Methyl 4-nitro-L-phenylalaninate hydrochloride | HCID 11715866 | 85% |
Reaction Steps
4-Nitrophenylalanine (1) (24 mmol) was treated with methanol (100 ml) saturated with HCl (g) and left to stir at room temperature for 18 hours. The solution was concentrated by evaporating to ⅓ of original volume and the precipitate was collected and dried under vacuum for 18 hours. The yield was 85%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07132513B2 |
| Source dataset | uspto-grants-2006_11 |
| ORD ID | ord-770ef3718ddd4673842d4166dd361184 |
| Source note | uspto-grants-2006_11 |