HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 1-(4-Chlorophenyl)-3-methyl-1H-pyrazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Phenylhydrazine | HCID 7516 | — |
| Reactant | (4-Chlorophenyl)hydrazine | HCID 70624 | — |
| Product | 1-(4-Chlorophenyl)-3-methyl-1H-pyrazole | HCID 17939968 | — |
Reaction Steps
This compound was prepared by the same methodology described for EXAMPLE 1 with 4-chlorophenyl hydrazine.HCl substituted for phenyl hydrazine. There was obtained 1-(4′-chlorophenyl)-3-methyl-1H-pyrazole-5-[(2′-aminosulfonyl-[1,1′]-biphen-4-yl)carboxyamide; HRMS (M+H)+: calc. 467.094465; found 467.093532.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06602895B2 |
| Source dataset | uspto-grants-2003_08 |
| ORD ID | ord-c5431b08d2b94feba2fa592a2797ec16 |
| Source note | uspto-grants-2003_08 |