HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium hydride → HCID 68857423, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | Bromomethylstyrene | HCID 98116 | — |
| Reactant | N-(2,4-difluorobenzyl)-N-(4-hydroxybenzyl)-2-methyl-3-nitroaniline | HCID 18512160 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 68857423 | HCID 68857423 | — |
Reaction Steps
The product from Example 33A (0.1 g, 26 mmoles) in DMF (0.65 mL) was treated with sodium hydride (0.011 g, 0.26 mmoles). After 10 minutes, the reaction mixture was treated with cinnamyl bromide (0.10 g, 0.52 mmoles) and shaken overnight. The mixture was diluted with diethyl ether (50 mL), washed with saturated ammonium chloride (50 mL) and water (2×50 mL), brine (50 mL), dried (Na2SO4), filtered and the filtrate concentrated under reduced pressure to provide the title compound which was used in the next step without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06583180B2 |
| Source dataset | uspto-grants-2003_06 |
| ORD ID | ord-f23448d4367f412eb65a093861d52bb2 |
| Source note | uspto-grants-2003_06 |