HuagongsheHuagongshe Chemistry Print Report · For research reference only
Butylamine → HCID 178449017, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Butylamine | HCID 8007 | — |
| Reactant | 3,5-Diacetyl-2,6-dihydroxy-4h-pyran-4-one | HCID 135465969 | — |
| Product | HCID 178449017 | HCID 178449017 | — |
Reaction Steps
Similarly, 1.8 g. (0.025 m.) of n-butylamine and 5.3 g. (0.025 m.) of 3,5-diacetyl-4,6-dihydroxy-2H-pyran-2-one are refluxed overnight in 50 ml. of benzene and the resulting solid filtered to give 5-acetyl-3-[1-(n-butylamino)ethylidene]-4-hydroxy-2H-pyran-2,6(3H)-dione, m.p. 112°-114° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04032652 |
| Source dataset | uspto-grants-1977_06 |
| ORD ID | ord-0fabee1811ed4967a5468c2f5dbef184 |
| Source note | uspto-grants-1977_06 |