HuagongsheHuagongshe Chemistry Print Report · For research reference only
Nitromethane → 3,4-Dichloro-beta-nitrostyrene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Nitromethane | HCID 6375 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | 3,4-Dichlorobenzaldehyde | HCID 22710 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 3,4-Dichloro-beta-nitrostyrene | HCID 236290 | 75% |
Reaction Steps
Using an analogous reaction procedure and workup as described in Example 1, 3,4-dichloro-benzaldehyde (5.6 g, 41.481=01) in ethanol (56 mL) was reacted with nitro methane (2.3 mL, 41.481 mmol), 10N NaOH solution (1.65 g, 41.481 mmol) at 0° C. for 1 hour to afford 5.1 g of the product (75% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08946260B2 |
| Source dataset | uspto-grants-2015_02 |
| ORD ID | ord-43a052d35d11408fbad1b69a26940f9a |
| Source note | uspto-grants-2015_02 |