HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenylhydrazine → 3-(2-Phenyl-2H-pyrazol-3-yl)-1-(4-trifluoromethanesulfonyl-phenyl)-1H-pyridazin-4-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenylhydrazine | HCID 7516 | — |
| Reactant | 3-((E)-3-Dimethylamino-acryloyl)-1-(4-trifluoromethansulfonyl-phenyl)-1H-pyridazin-4-one | HCID 59370166 | — |
| Product | 3-(2-Phenyl-2H-pyrazol-3-yl)-1-(4-trifluoromethanesulfonyl-phenyl)-1H-pyridazin-4-one | HCID 59370079 | — |
Reaction Steps
The product was obtained starting from 3-((E)-3-Dimethylamino-acryloyl)-1-(4-trifluoromethansulfonyl-phenyl)-1H-pyridazin-4-one (A-27) and phenylhydrazine according to the method described for example 1. MS: M=447.0 (M+H)+
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08178538B2 |
| Source dataset | uspto-grants-2012_05 |
| ORD ID | ord-c76c8a04ba084a9e9bedecf7486bf5a7 |
| Source note | uspto-grants-2012_05 |