HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → N-[4-(1,3-benzoxazol-2-yl)phenyl]acetamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | Benzenamine, 4-(2-benzoxazolyl)- | HCID 88733 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | N-[4-(1,3-benzoxazol-2-yl)phenyl]acetamide | HCID 762785 | — |
Reaction Steps
2-(4'-Aminophenyl)benzoxazole (1.0 g, 4.76 mmol) was treated with acetic anhydride (5 g) in benzene according to the above-described general procedure for acetylation. A red powder was afforded (0.9 g, 75%), m.p. 213.5-214.8° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06034246 |
| Source dataset | uspto-grants-2000_03 |
| ORD ID | ord-d55b321238df4014b4ca9a922e6a8c42 |
| Source note | uspto-grants-2000_03 |