HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(Methylamino)ethanol → HCID 86707761, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(Methylamino)ethanol | HCID 8016 | — |
| Reactant | 5-Bromo-2-chloro-4-methoxypyrimidine | HCID 3663143 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 86707761 | HCID 86707761 | 91.6% |
Reaction Steps
A mixture of 5-bromo-2-chloro-4-methoxypyrimidine (5 g, 22.4 mmol) and 2-(methylamino)ethanol (2.19 g, 29.1 mmol) in THF (40 mL) was stirred for 18 h at rt and concentrated. The residue was purified by flash chromatography (hexane/EtOAc, 3:2) to afford 5.38 g of the title compound. tR: 0.84 min (LC-MS 2); ESI-MS: 262.1/264.1 [M+H]+ (LC-MS 2); Rf: 0.15 (hexane/EtOAc 3:2).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08815926B2 |
| Source dataset | uspto-grants-2014_08 |
| ORD ID | ord-f8dac6ae1d7648dba7804ae2184e23e7 |
| Source note | uspto-grants-2014_08 |