HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → HCID 20488253, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Chlorosulfonic acid | HCID 24638 | — |
| Reactant | 3(2H)-Pyridazinone, 6-(4-chlorophenyl)-2-methyl- | HCID 7659785 | — |
| Product | HCID 20488253 | HCID 20488253 | — |
Reaction Steps
Similarly reaction of 2-methyl-6-(4-chlorophenyl)-3(2H)-pyridazinone with chlorosulfonic acid followed by ammonia according to the procedure of this Example gives 2-chloro-5-(1,6-dihydro-1-methyl-6-oxo-3-pyridazinyl)benzenesulfonamide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04404203 |
| Source dataset | uspto-grants-1983_09 |
| ORD ID | ord-50f0bd88767544589f6bd922afcd620e |
| Source note | uspto-grants-1983_09 |