HuagongsheHuagongshe Chemistry Print Report · For research reference only
P-Toluenesulfonylhydrazide → HCID 89760832, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | P-Toluenesulfonylhydrazide | HCID 15303 | — |
| Reactant | p-(Difluoromethoxy)benzaldehyde | HCID 2736986 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 89760832 | HCID 89760832 | 99% |
Reaction Steps
4-Tolylsulfonyl hydrazine (6.03 g, 182 mmol) was added to a stirred solution of 4-difluoromethoxy-benzaldehyde (5 g, 172 mmol) in methanol (6 ml). Everything dissolved. After two hours the solvent was evaporated to yield 9.8 g (99%) of a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09408392B2 |
| Source dataset | uspto-grants-2016_08 |
| ORD ID | ord-14bc7fe7f23d4c2d9f18920005d65bbc |
| Source note | uspto-grants-2016_08 |