HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Oxalate → HCID 25241804, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Oxalate | HCID 7268 | — |
| Reactant | HCID 25241803 | HCID 25241803 | — |
| Product | HCID 25241804 | HCID 25241804 | — |
Reaction Steps
This crude 3,4-diamino-2′methoxy-biphenyl-2-carbonitrile was stirred in diethyl oxalate (5 mL) at reflux for 5 h. The solution was concentrated in vacuo to give 320 mg (quantitative yield) of the title compound as an insoluble solid. MS (ES) [m+H] calc'd for C16H11N3O3, 294; found 294.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07960384B2 |
| Source dataset | uspto-grants-2011_06 |
| ORD ID | ord-1f0caf7bd06a4302aa89fa609330f08a |
| Source note | uspto-grants-2011_06 |