HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrazine hydrate (1:1) → HCID 14099427, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrazine hydrate (1:1) | HCID 24654 | — |
| Reactant | HCID 20146344 | HCID 20146344 | — |
| Product | HCID 14099427 | HCID 14099427 | — |
Reaction Steps
Similarly, the reaction of 4-(1H-benzimidazol-1-yl)-γ-oxobenzenebutanoic acid with hydrazine hydrate according to the procedure of this Example gives 4,5-dihydro-6-[4-(1H-benzimidazol-1-yl)phenyl]-3(2H)-pyridazinone (3i), mp 262°-264° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04734415 |
| Source dataset | uspto-grants-1988_03 |
| ORD ID | ord-0cb9da64d7b640229011c7f551eefc08 |
| Source note | uspto-grants-1988_03 |