HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl bromopyruvate → Ethyl 6-nitroimidazo(1,2-a)pyridine-2-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl bromopyruvate | HCID 66144 | — |
| Reactant | 2-Amino-5-nitropyridine | HCID 77888 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | Ethyl 6-nitroimidazo(1,2-a)pyridine-2-carboxylate | HCID 12558381 | — |
Reaction Steps
Operations similar to Production Example 1-(2) were conducted using ethyl bromopyruvate and 2-amino-5-nitropyridine. The solid whereupon obtained was suspended in ethyl acetate, and washed with saturated aqueous sodium hydrogencarbonate to provide the title compound as brown solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07504412B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-7accd1d7f1664bb3b1f3bc86e215ca2e |
| Source note | uspto-grants-2009_03 |