HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 57919263, compound → HCID 68988663, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 57919263 | HCID 57919263 | — |
| Reactant | (R)-1-((2,2-Dimethyl-1,3-dioxolan-4-yl)methyl)-1H-pyrazol-3-amine | HCID 59344941 | — |
| Product | HCID 68988663 | HCID 68988663 | — |
Reaction Steps
Using the method described in Example 49, 3-cyclopentyl-2-[4-(6-methyl-pyridin-2-yloxy)-6-oxo-6H-pyridazin-1-yl]-propionic acid (Intermediate 77) and 1-((R)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-1H-pyrazol-3-ylamine (Intermediate 4) afforded 3-cyclopentyl-N-[1-((R)-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl)-1H-pyrazol-3-yl]-2-[4-(6-methyl-pyridin-2-yloxy)-6-oxo-6H-pyridazin-1-yl]-propionamide as a light tan foam as a mixture of diastereomers (0.95 g, 62%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08258134B2 |
| Source dataset | uspto-grants-2012_09 |
| ORD ID | ord-0810392174f94ee28ca84dac1941245b |
| Source note | uspto-grants-2012_09 |