HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 15056491, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | HCID 15056488 | HCID 15056488 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 15056491 | HCID 15056491 | — |
Reaction Steps
A mixture of 1 g of 2-methoxymethyl-2-methyl-4-(1,2-dihydro-2-oxo-1-pyridyl)-6-amino-3-chromanol, 10 ml of acetic anhydride and 10 ml of pyridine is allowed to stand at 20° C. for 24 hours. The mixture is evaporated, worked up in the customary manner and 2-methoxymethyl-2-methyl-4-(1,2-dihydro-2-oxo-1-pyridyl)-6-acetamido-3-chromanol is obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05130322 |
| Source dataset | uspto-grants-1992_07 |
| ORD ID | ord-135751228c4b40b8bd8becd71f6b1c63 |
| Source note | uspto-grants-1992_07 |