HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Oxalate → HCID 14209967, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Oxalate | HCID 7268 | — |
| Reactant | HCID 178507222 | HCID 178507222 | — |
| Product | HCID 14209967 | HCID 14209967 | 45% |
Reaction Steps
Analogously to Example 3, from 2-(4-pyridyl)-5-amino-6-nitrobenzimidazole, by hydrogenation and reaction with diethyl oxalate, there was obtained, in a yield of 45% of theory, the title compound; m.p. above 300° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05116843 |
| Source dataset | uspto-grants-1992_05 |
| ORD ID | ord-470745b791d042238186442a71e3a6c1 |
| Source note | uspto-grants-1992_05 |