HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → 2-Amino-5-bromo-3-methoxypyrazine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | 2-Amino-3,5-dibromopyrazine | HCID 620004 | — |
| Reactant | Sodium | HCID 5360545 | — |
| Product | 2-Amino-5-bromo-3-methoxypyrazine | HCID 11344724 | — |
Reaction Steps
2-Amino-3,5-dibromopyrazine (7 g.) is boiled for about 9 hours with 0.65 g. sodium in 18.5 ml. methanol to give 2-amino-3-methoxy-5-bromopyrazine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03946009 |
| Source dataset | uspto-grants-1976_03 |
| ORD ID | ord-3e15daad8f7a4aa58c4f198afd004c7e |
| Source note | uspto-grants-1976_03 |