HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Bromo-3-morpholinopyrazin-2-amine → HCID 178517602, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Bromo-3-morpholinopyrazin-2-amine | HCID 16740441 | — |
| Reactant | Sodium Nitrite | HCID 23668193 | — |
| Product | HCID 178517602 | HCID 178517602 | — |
Reaction Steps
2-Amino-3-morpholino-5-bromopyrazine (see Preparation 92, Step A) is treated with sodium nitrite by the method described in Preparation 91, Step C, to give 2-hydroxy-3-morpholino-5-bromopyrazine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04343802 |
| Source dataset | uspto-grants-1982_08 |
| ORD ID | ord-ff24d94000d64b99821ee2142652bf6d |
| Source note | uspto-grants-1982_08 |