HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl chloroformate → HCID 89451909, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl chloroformate | HCID 10387 | — |
| Reactant | 4-Amino-3-chlorophenol hydrochloride | HCID 12598190 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 89451909 | HCID 89451909 | — |
Reaction Steps
To a solution of 4-amino-3-chlorophenol hydrochloride (3.00 g) in pyridine (20.0 mL) were added benzyl chloroformate (2.62 mL) under ice-cooling, followed by stirring at room temperature overnight. The reaction mixture was concentrated under reduced pressure, and then the residue was purified by silica gel column chromatography (hexane-ethyl acetate) to obtain benzyl (2-chloro-4-hydroxyphenyl)carbamate (1.59 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09199927B2 |
| Source dataset | uspto-grants-2015_12 |
| ORD ID | ord-69de9d7f98f24ad4b114a40643abe921 |
| Source note | uspto-grants-2015_12 |