HuagongsheHuagongshe Chemistry Print Report · For research reference only
MeOH water TFA → cis-6-(4-amino-3-hydroxy-phenyl)-5-ethyl-4-methyl-4,5-dihydro-2H-pyridazin-3-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | MeOH water TFA | HCID 21999908 | — |
| Reactant | 6-(4-amino-3-hydroxy-phenyl)-5-ethyl-4-methyl-4,5-dihydro-2H-pyridazin-3-one | HCID 67462851 | — |
| Product | cis-6-(4-amino-3-hydroxy-phenyl)-5-ethyl-4-methyl-4,5-dihydro-2H-pyridazin-3-one | HCID 67462853 | — |
Reaction Steps
1.10 g (4.45 mmol) 6-(4-amino-3-hydroxy-phenyl)-5-ethyl-4-methyl-4,5-dihydro-2H-pyridazin-3-one are separated by RP (xBridge, MeOH/H2O/TFA).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08772323B2 |
| Source dataset | uspto-grants-2014_07 |
| ORD ID | ord-c1a3529572eb466eaa21faa049adb875 |
| Source note | uspto-grants-2014_07 |