Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | 2-Hydrazinopyridine | HCID 78645 | — |
| Reactant | 3-[bis(methylsulfanyl)methylidene]pentane-2,4-dione | HCID 2778593 | — |
| Solvent | Sodium chloride; water | HCID 57417360 | — |
| Product | HCID 22493493 | HCID 22493493 | — |
Reaction Steps
A mixture of pyridin-2-yl-hydrazine (1.0 equivalent) and 3-(bis-methylsulfanyl-methylene)-pentane-2,4-dione (1.0 equivalent) was stirred at 60° C. overnight. To the reaction mixture was added ethyl acetate and brine, the organic phase was washed by brine twice, dried over magensium sulfate, and filtered. The organic solvent was removed under reduced pressure to provide the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US06884804B2 |
|---|
| Source dataset | uspto-grants-2005_04 |
|---|
| ORD ID | ord-8fce0c7a6c7e43f681bb815d7cb7e9a5 |
|---|
| Source note | uspto-grants-2005_04 |
|---|
