HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridine → HCID 58056199, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | HCID 58056097 | HCID 58056097 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 58056199 | HCID 58056199 | 99.7% |
Reaction Steps
A mixture of 7-bromo-3-methoxy-naphthalen-2-ylamine (2.2 g, 8.76 mmol), acetic anhydride (1.4 g, 13.14 mmol) and pyridine (20 mL) was stirred at room temperature for 3 hours. Water (300 mL) was added and the solid precipitate was collected by filtration and copiously washed with water. The solid residue was dissolved in dichloromethane, dried over anhydrous sodium sulfate, filtered and evaporated under reduced pressure to give 2.569 g of N-(7-bromo-3-methoxy-naphthalen-2-yl)-acetamide as a light pink solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09255110B2 |
| Source dataset | uspto-grants-2016_02 |
| ORD ID | ord-d0f553528ef346fb93389692f9c66275 |
| Source note | uspto-grants-2016_02 |