HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Nitrobenzaldehyde → HCID 53948724, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Nitrobenzaldehyde | HCID 541 | — |
| Reactant | 2,3-Lutidine | HCID 11420 | — |
| Solvent | Acetic Anhydride | HCID 7918 | — |
| Product | HCID 53948724 | HCID 53948724 | 53.1% |
Reaction Steps
A mixture of 4-nitrobenzaldehyde (30.2 g) and 2,3-lutidine (42.8 g) in acetic anhydride (100 ml) was refluxed for 9.5 hours under stirring. After cooling the reaction mixture, the precipitate was collected by filtration. The residue was washed with diethyl ether to give 3-methyl-2-[2-(4-nitrophenyl)vinyl]pyridine (25.5 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05047411 |
| Source dataset | uspto-grants-1991_09 |
| ORD ID | ord-a2fe95ac8b354f6b80ce9d87bb401658 |
| Source note | uspto-grants-1991_09 |