HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrazine hydrate (1:1) → HCID 178489143, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrazine hydrate (1:1) | HCID 24654 | — |
| Reactant | (2,3-Difluorophenyl)-(4-methoxy-3-methyl-phenyl)-methanone | HCID 55101193 | — |
| Catalyst | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| Product | HCID 178489143 | HCID 178489143 | 90.5% |
Reaction Steps
Prepared as in Example 104 from (2,3-difluorophenyl)-(4-methoxy-3-methyl-phenyl)-methanone (0.9 g, 3.45 mmol), hydrazine hydrate (1.06 mL, 34 mmol) and DMAP (0.42 g, 3.45 mmol) to give the product (0.80 g) as a yellow solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07592363B2 |
| Source dataset | uspto-grants-2009_09 |
| ORD ID | ord-e9f363a17bbb4b868e33643e29baa5cd |
| Source note | uspto-grants-2009_09 |