HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 22100428, compound → HCID 22100456, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 22100428 | HCID 22100428 | — |
| Solvent | Dichloromethane ethylacetate | HCID 21226138 | — |
| Product | HCID 22100456 | HCID 22100456 | — |
Reaction Steps
A reduction was carried out analogously to Example 15e using 18.8 g (50 mmol) of 3-(5-fluoro-2-methoxybenzamido)-2,2-dimethyl-7-methoxy-4-chromanol. After chromatography over a silica gel column using methylene chloride/ethyl acetate 95:5, the 3-(5-fluoro-2-methoxybenzamido)-2,2-dimethyl-7-methoxychroman was obtained as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05849755 |
| Source dataset | uspto-grants-1998_12 |
| ORD ID | ord-f2f03b21e4fa442aaea9c62166e6ef6d |
| Source note | uspto-grants-1998_12 |