HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzoylacetone → HCID 54257685, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzoylacetone | HCID 7166 | — |
| Reactant | Dimethylformamide dimethyl acetal | HCID 78373 | — |
| Product | HCID 54257685 | HCID 54257685 | — |
Reaction Steps
A stirred solution of benzoylacetone (16.2 g) and dimethylformamide dimethylacetal (16.2 ml) was heated on an oil bath at 80° C. for 40 minutes. Volatile materials were removed under vacuum and the residue was crystallised from ether to give 2-(dimethylaminomethylene)-1-phenyl-1,3-butanedione (mp 81°-83° C.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04448787 |
| Source dataset | uspto-grants-1984_05 |
| ORD ID | ord-d20f9d20625643d2a19047b2f0ae1618 |
| Source note | uspto-grants-1984_05 |