HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanolamine → HCID 24903522, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanolamine | HCID 700 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 5-Bromo-2,4-dichloropyrimidine | HCID 289973 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 24903522 | HCID 24903522 | — |
Reaction Steps
In analogy to compound 1.1, a solution of 0.34 g (1.49 mmol) of 5-bromo-2,4-dichloropyrimidine in 5 ml of acetonitrile is reacted with 0.1 ml (1.61 mmol) of ethanolamine in the presence of 0.25 ml (1.81 mmol) of triethylamine. Recrystallization from hexane/ethyl acetate 7/3 results in 0.28 g (74% of theory) of the product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07943629B2 |
| Source dataset | uspto-grants-2011_05 |
| ORD ID | ord-f9ad1295549a42229df1c288f88a4901 |
| Source note | uspto-grants-2011_05 |