HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(7-Oxo-7,8-dihydro-1,8-naphthyridin-2-yloxy)butanal → HCID 21073693, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(7-Oxo-7,8-dihydro-1,8-naphthyridin-2-yloxy)butanal | HCID 21073380 | — |
| Reactant | HCID 21073400 | HCID 21073400 | — |
| Product | HCID 21073693 | HCID 21073693 | — |
Reaction Steps
In a manner similar to that of other examples above, 4-methoxy-2-piperazin-1-yl-pyrimidine hydrochloride (U.S. Pat. No. 6,303,603) was coupled by reductive amination to 4-(7-oxo-7,8-dihydro-[1,8]naphthyridin-2-yloxy)-butyraldehyde followed by typical workup and purification to give the title compound. MS: APCI: M+1: 411.2 (Exact Mass: 410.21).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07160888B2 |
| Source dataset | uspto-grants-2007_01 |
| ORD ID | ord-59fe7a6ca1224d29822d605ea749ff58 |
| Source note | uspto-grants-2007_01 |