HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Propen-1-one, 3-(dimethylamino)-1-(4-pyridinyl)- → HCID 12766264, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Propen-1-one, 3-(dimethylamino)-1-(4-pyridinyl)- | HCID 714531 | — |
| Reactant | HCID 178469928 | HCID 178469928 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 12766264 | HCID 12766264 | — |
Reaction Steps
A mixture of 3.52 g. of 3-dimethylamino-1-(4-pyridyl)-2-propen-1-one and 3.10 g. of ethyl 3-aminopyrazole-4-carboxylate in 50 ml. of glacial acetic acid is refluxed for 15 hours. The solvent is removed and the residue worked up as for Example 53 to give 3.0 g. of crystals, m.p. 209°-210° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04281000 |
| Source dataset | uspto-grants-1981_07 |
| ORD ID | ord-9cf5598f67a0492f98b3e5dc565e0fa7 |
| Source note | uspto-grants-1981_07 |