HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzenesulfonamide, 3-amino- → HCID 11223259, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzenesulfonamide, 3-amino- | HCID 7377 | — |
| Reactant | 2-chloro-9-methoxy-6,7-dihydro-4H-pyrimido[6,1-a]isoquinolin-4-one | HCID 57591093 | — |
| Product | HCID 11223259 | HCID 11223259 | — |
Reaction Steps
The title compound was prepared from 2-chloro-9-methoxy-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one (4) and 3-amino-benzenesulfonamide as in Example 1 d. 1H-NMR (400 MHz, d6-DMSO) δ 9.91 (s, 1H), 8.17 (d, 1H), 8.11 (s, 1H), 7.70 (d, 1H), 7.54 (t, 1H), 7.48 (d, 1H), 7.39 (br, 2H), 7.05-6.98 (2H), 6.37 (s, 1H), 4.00 (t, 2H), 3.85 (s, 3H) and 2.98 (t, 2H); MS (ESI) (M+H)+ 399.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07501512B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-3476ab91ea64458395b40ed72ba1626d |
| Source note | uspto-grants-2009_03 |