HuagongsheHuagongshe Chemistry Print Report · For research reference only
6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one → 2-(4-chlorocinnamyl)-6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one | HCID 21991432 | — |
| Reactant | p-Chlorocinnamyl chloride | HCID 53728250 | — |
| Product | 2-(4-chlorocinnamyl)-6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one | HCID 54156036 | 51.1% |
Reaction Steps
Following the procedure of Example 1(6), 6-(3-fluoro-4-methoxyphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one and 4-chlorocinnamyl chloride were reacted to yield the title compound as a pale yellow crystalline powder (yield: 51.1%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06869954B2 |
| Source dataset | uspto-grants-2005_03 |
| ORD ID | ord-8df993dda2c84094bb34d84adb36f649 |
| Source note | uspto-grants-2005_03 |