HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 70415935, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 2-Morpholinoethylamine | HCID 408285 | — |
| Reactant | HCID 608089 | HCID 608089 | — |
| Product | HCID 70415935 | HCID 70415935 | 50.1% |
Reaction Steps
According to Example 20, a mixture containing 1 g of 4-chloro-2-methyl-6,7-dihydro-8H-pyrimido[5,4-b][1,4]oxazin-7-one, 1.01 g of triethylamine and 0.65 g of 2-(4-morpholinyl)-ethylamine is refluxed for 40 hours to give 0.46 g (25%) of the product, m.p.: 233°-237° C. (with decomposition).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04748175 |
| Source dataset | uspto-grants-1988_05 |
| ORD ID | ord-00fc285dbbf34e12b10fa5c522ff1477 |
| Source note | uspto-grants-1988_05 |