HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 18619173, compound → HCID 18619201, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 18619173 | HCID 18619173 | — |
| Catalyst | Platinum oxide (PtO) | HCID 82844 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 18619201 | HCID 18619201 | — |
Reaction Steps
A mixture of 6-methoxy-2-(methoxycarbonyl)methoxy-3-nitropyridine, platinum oxide and ethanol is stirred for 3 hours at room temperature under hydrogen atmosphere. The reaction system is purged with nitrogen, then, the reaction solution is filtrated through Celite, and the filtrate is concentrated. The residue is subjected to silica gel column chromatography to obtain 3-amino-6-methoxy-2-(methoxycarbonyl)methoxypyridine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06537948B1 |
| Source dataset | uspto-grants-2003_03 |
| ORD ID | ord-ab880a7d573e445aa1249f403dbcd990 |
| Source note | uspto-grants-2003_03 |