HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridinium hydrochloride → 4-(5-Chloro-2-nitrophenyl)-5-methoxy-2(1h)-pyridinone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridinium hydrochloride | HCID 21584435 | — |
| Reactant | 4-(5-Chloro-2-nitrophenyl)-2,5-dimethoxypyridine | HCID 117605401 | — |
| Product | 4-(5-Chloro-2-nitrophenyl)-5-methoxy-2(1h)-pyridinone | HCID 117622657 | — |
Reaction Steps
124 mg (purity 93%, 0.39 mmol) of 4-(5-chloro-2-nitrophenyl)-2,5-dimethoxypyridine and pyridinium hydrochloride were reacted according to General Method 3A. Yield: 115 mg (purity 85%, 89% of theory)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09434690B2 |
| Source dataset | uspto-grants-2016_09 |
| ORD ID | ord-9c6f7f7830724d2fbc1dc0224f6e5330 |
| Source note | uspto-grants-2016_09 |