HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2202854Generated: November 3, 2026
Dimethylformamide → HCID 121386223, compound
https://huagongshe.com/reaction/2202854
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 3,3-Dimethylbutanoyl chloride | HCID 81514 | — |
| Reactant | 5-bromo-N-methyl-2-nitroaniline | HCID 10609530 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 121386223 | HCID 121386223 | — |
Reaction Steps
To a mixture of 5-bromo-N-methyl-2-nitroaniline (300 mg), 3,3-dimethylbutanoyl chloride (0.450 ml) and DMF (5 ml) was added NaH (40% oil dispersion, 57.1 mg), and the mixture was heated at 70° C. overnight. The mixture was poured into water, and extracted with EtOAc. The extract was washed with brine, dried over MgSO4 and concentrated in vacuo. The residue was purified by silica gel column chromatography (hexane/EtOAc) to give the title compound (214 mg) as a solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09365540B2 |
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| Source dataset | uspto-grants-2016_06 |
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| ORD ID | ord-3c931fb1e8e44af382c081e75b012c6b |
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| Source note | uspto-grants-2016_06 |
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