HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonium Hydroxide → HCID 2798152, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonium Hydroxide | HCID 14923 | — |
| Reactant | 3,5-Dichloro-4-(2-chloro-4-nitrophenoxy)benzene-1-sulfonyl chloride | HCID 2774361 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 2798152 | HCID 2798152 | 94% |
Reaction Steps
2 m. moles of 3,5-Dichloro-4-(2-Chloro-4-Nitrophenoxy)Benzene-1-Sulfonyl Chloride (932 mg) in 5 ml of dichloromethane was cooled to −78° C. and 2 ml of ammonium hydroxide solution added to it. The reaction was stirred for 4 hours. The solvent was evaporated to give 755 mg (94% yield) of pure 3,5-dichloro-4-(2-chloro-4-nitro phenoxy) benzenesulfonamide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07915293B2 |
| Source dataset | uspto-grants-2011_03 |
| ORD ID | ord-d137ab78b83943fcade4dbefe0a262ff |
| Source note | uspto-grants-2011_03 |