HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 5311906, compound → HCID 66576439, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 5311906 | HCID 5311906 | — |
| Reactant | (S)-4-(1-(2-aminopropyl)-1H-pyrazol-3-yl)-2-chloro-6-fluorobenzonitrile | HCID 67170587 | — |
| Product | HCID 66576439 | HCID 66576439 | 37.9% |
Reaction Steps
The title compound was prepared using the method of Example 34(d) starting from (S)-4-(1-(2-aminopropyl)-1H-pyrazol-3-yl)-2-chloro-6-fluorobenzonitrile (0.1 g, 0.359 mmol) and 3-fluoroimidazo[1,2-a]pyridine-2-carboxylic acid (0.084 g, 0.466 mmol). The product was purified by recrystallization from acetonitrile. Yield 37.9%. 1H-NMR (400 MHz; CDCl3): δ 1.25 (d, 3H), 4.30 (dd, 1H), 4.46 (dd, 1H), 4.59-3.69 (m, 1H), 6.62 (d, 1H), 6.91-6.96 (m, 1H), 7.24-7.29 (m, 1H), 7.52-7.56 (m, 2H), 7.76-7.80 (m, 2H), 7.94-7.97 (m, 1H), 8.08 (d, 1H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08975254B2 |
| Source dataset | uspto-grants-2015_03 |
| ORD ID | ord-8701946fbcb14d3b9060e44ea9ed7572 |
| Source note | uspto-grants-2015_03 |