HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl cyanoformate → HCID 178470518, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl cyanoformate | HCID 69336 | — |
| Reactant | Azidotrimethylsilane | HCID 78378 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | HCID 178470518 | HCID 178470518 | 41.9% |
Reaction Steps
A solution of trimethylsilylazide (0.58 g) and ethyl cyanoformate (0.5 g) in dry benzene (20 ml) was heated at reflux for 48 hours. The solution was allowed to stand at room temperature for 4 days, and the resulting white solid was filtered off to give ethyl tetrazole-5-carboxylate (0.3 g), m.p. 88°-93° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04442115 |
| Source dataset | uspto-grants-1984_04 |
| ORD ID | ord-1917cccceb0a454db297d8d1a13c2f90 |
| Source note | uspto-grants-1984_04 |