HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2382933Generated: October 25, 2026
Water → 4-(Bromomethyl)-N-methylbenzenesulfonamide
https://huagongshe.com/reaction/2382933
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | 4-(Bromomethyl)benzenesulfonyl chloride | HCID 2734409 | — |
| Reactant | Methylamine hydrochloride | HCID 6364545 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 4-(Bromomethyl)-N-methylbenzenesulfonamide | HCID 10015645 | — |
Reaction Steps
To a chilled (0° C.) stirred solution of 4-(bromomethyl)-benzenesulfonylchloride (3.0 g, 11 mmol) in DCM (100 mL) was added methylamine hydrochloride (1.2 g, 12 mmol). After 30 minutes, water (100 mL) was added. The organic layer was separated, washed with brine (30 mL), and dried over sodium sulfate and concentrated in vauco to afford 4-bromomethyl-N-methyl-benzenesulfonamide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08263597B2 |
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| Source dataset | uspto-grants-2012_09 |
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| ORD ID | ord-4b9410be52a34c02a5e9b936ebade2bb |
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| Source note | uspto-grants-2012_09 |
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