HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Nitrobenzenesulfonyl chloride → HCID 2842418, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Nitrobenzenesulfonyl chloride | HCID 8476 | — |
| Reactant | 1-Methylpiperazine | HCID 53167 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 2842418 | HCID 2842418 | — |
Reaction Steps
A mixture of 3-nitrobezenesulfonyl chloride (664 mg, 3.0 mmol) and methylpiperazine (600 mg, 6.0 mmol) in EtOH was stirred for 2 h at RT. The reaction was concentrated and triturated in Et2O to yield a yellowish solid, 3-[(4-methylpiperazinyl) sulfonyl]-1-nitrobenzene, and was used in next step without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08058445B2 |
| Source dataset | uspto-grants-2011_11 |
| ORD ID | ord-505da7dc42cb4a6fb733b47a63207475 |
| Source note | uspto-grants-2011_11 |