HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylamine → 2-cyclopropylmethyl-4-(3-dimethylaminopropyl)-6-(3-fluoro-4-methoxyphenyl)-2H-pyridazin-3-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylamine | HCID 674 | — |
| Reactant | 2-cyclopropylmethyl-6-(3-fluoro-4-methoxyphenyl)-4-(3-metha nesulfonyloxypropyl)-2H-pyridazin-3-one | HCID 21991559 | — |
| Product | 2-cyclopropylmethyl-4-(3-dimethylaminopropyl)-6-(3-fluoro-4-methoxyphenyl)-2H-pyridazin-3-one | HCID 10155385 | 64.7% |
Reaction Steps
Following the procedure of Example 7, 2-cyclopropylmethyl-6-(3-fluoro-4-methoxyphenyl)-4-(3-methanesulfonyloxypropyl)-2H-pyridazin-3-one and dimethylamine were reacted to yield the title compound as a yellow powder (yield: 64.7%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06869954B2 |
| Source dataset | uspto-grants-2005_03 |
| ORD ID | ord-0e887cc99ec04550b79d5b208b23394d |
| Source note | uspto-grants-2005_03 |