HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Chlorobenzenesulfonyl chloride → 4-chlorobenzene-1-sulfonohydrazide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Chlorobenzenesulfonyl chloride | HCID 7398 | — |
| Reactant | Hydrazine | HCID 9321 | — |
| Reactant | HCID 54414708 | HCID 54414708 | — |
| Product | 4-chlorobenzene-1-sulfonohydrazide | HCID 226813 | — |
Reaction Steps
p-Chlorobenzenesulfonic acid 2-[(3-amino-5,6-dichloropyrazinyl)methylene]hydrazide by the reaction of p-chlorobenzenesulfonyl chloride with hydrazine to form p-chlorobenzenesulfonylhydrazine, followed by the reaction of the latter with 3-amino-5,6-dichloropyrazinaldehyde.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04479953 |
| Source dataset | uspto-grants-1984_10 |
| ORD ID | ord-de4bcb242c4f4c488b433f69d6c95288 |
| Source note | uspto-grants-1984_10 |