HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ketene → HCID 54184302, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ketene | HCID 10038 | — |
| Reactant | Dihydrothymine | HCID 93556 | — |
| Reactant | Sodium Acetate | HCID 517045 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 54184302 | HCID 54184302 | — |
Reaction Steps
As described in IV, 18.2 gm (0.14 mol) of 5-methyl-5,6-dihydrouracil were reacted with ketene in boiling ethyl acetate in the presence of sodium acetate. The product recrystallized from isopropanol had the following analysis values and a melting point of 130° C to 131° C:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04110242 |
| Source dataset | uspto-grants-1978_08 |
| ORD ID | ord-ec0f381ca48c4f78ae17065e47823d41 |
| Source note | uspto-grants-1978_08 |