HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetylacetone → 2,4-Pentanedione, 3-[(4-chloro-3-nitrophenyl)methylene]-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetylacetone | HCID 31261 | — |
| Reactant | 4-Chloro-3-nitrobenzaldehyde | HCID 85505 | — |
| Product | 2,4-Pentanedione, 3-[(4-chloro-3-nitrophenyl)methylene]- | HCID 11957792 | — |
Reaction Steps
The procedure described in Example 1 was repeated by using 1.85 g of 4-chloro-3-nitrobenzaldehyde and 1.5 g of 2,4-pentanedione. Yield 1.32 g, mp 110°-111° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05292771 |
| Source dataset | uspto-grants-1994_03 |
| ORD ID | ord-26d062f1e11645a6b595d16a30ec229a |
| Source note | uspto-grants-1994_03 |