HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diglyme → HCID 178418794, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diglyme | HCID 8150 | — |
| Reactant | (N-Formylhydrazino)-imino acetic acid ethyl ester | HCID 86590617 | — |
| Product | HCID 178418794 | HCID 178418794 | 85% |
Reaction Steps
A suspension of (N-Formylhydrazino)-imino acetic acid ethyl ester (9.62 g, 60.4 mmol) in diglyme (40 ml) was refluxed for 30 minutes. After cooling, the precipitated crystal was collected by filteration and washed with hexane to give 1H-1,2,4-triazol-3-carboxylic acid ethyl ester (7.28 g) Yield: 85%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06620841B1 |
| Source dataset | uspto-grants-2003_09 |
| ORD ID | ord-3e8304c1d3bd416888d2af186eeafa91 |
| Source note | uspto-grants-2003_09 |