HuagongsheHuagongshe Chemistry Print Report · For research reference only
Aminopyrazine → HCID 18379727, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Aminopyrazine | HCID 78747 | — |
| Reactant | Diethyl squarate | HCID 123228 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 18379727 | HCID 18379727 | — |
Reaction Steps
A solution of aminopyrazine and 3,4-diethoxy-3-cyclobutene-1,2-dione in ethanol was processed as described in Example 1A to provide the title compound. MS (DCI/NH3) m/z 220 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06495576B2 |
| Source dataset | uspto-grants-2002_12 |
| ORD ID | ord-3e3c58ebfffa4a68aa8acacc3253a3dc |
| Source note | uspto-grants-2002_12 |