HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrazine hydrate (1:1) → HCID 12582670, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrazine hydrate (1:1) | HCID 24654 | — |
| Reactant | HCID 54342950 | HCID 54342950 | — |
| Product | HCID 12582670 | HCID 12582670 | — |
Reaction Steps
23.1 g of 3-chloro-5,6,7,8-tetrahydro-6-(o-methylmercaptobenzoyl)pyrido[4,3-c]pyridazine are stirred in 100 cc of hydrazine hydrate at a bath temperature of 100° for 2 hours, and the reaction mixture is worked up as described in Example 17. The gentisinato of the title compound has a M.P. of 172°-175°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04478837 |
| Source dataset | uspto-grants-1984_10 |
| ORD ID | ord-b12f67fcbc444ca38636215f75627b4c |
| Source note | uspto-grants-1984_10 |