HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methylamine → HCID 57855950, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methylamine | HCID 6329 | — |
| Reactant | HCID 57855929 | HCID 57855929 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 57855950 | HCID 57855950 | — |
Reaction Steps
2-[2-(3-Chloro-pyridin-2-yl)-5-trifluoromethyl-2H-pyrazol-3-yl]-9-methoxy-6-trifluoromethyl-3-oxa-1,5-diaza-anthracen-4-one is reacted with methylamine in THF analogously to the procedure given in step i) of example H-18. The title product is obtained as yellow crystals after flash column chromatography eluting with 1:1 hexane:ethyl acetate. m.p.: 209-211° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08580785B2 |
| Source dataset | uspto-grants-2013_11 |
| ORD ID | ord-d3ec0564981a4bfebd5cbd512ecf7702 |
| Source note | uspto-grants-2013_11 |