HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrazine → HCID 178419874, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrazine | HCID 9321 | — |
| Reactant | Mls003115290 | HCID 317204 | — |
| Product | HCID 178419874 | HCID 178419874 | — |
Reaction Steps
Following the procedure of step B of Example 1 , the above 3'-(4-pyridyl)-spiro[1,2,3,4-tetrahydronaphthalene-2,2'-oxirane]-1-one is treated with hydrazine to yield 4,5-dihydro-3-(4-pyridyl)-2H-naphtho[ 1,2-c]pyrazole.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03932430 |
| Source dataset | uspto-grants-1976_01 |
| ORD ID | ord-665cd18fbb434e78a08bf6652c7133bb |
| Source note | uspto-grants-1976_01 |