HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylformamide → HCID 21071049, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 1H-Pyrazol-3-amine, 5-methyl- | HCID 93146 | — |
| Reactant | 1-(Chloroacetyl)-4-(4-fluorophenyl)piperazine | HCID 1848511 | — |
| Solvent | Ethyl acetate hexane | HCID 21226206 | — |
| Product | HCID 21071049 | HCID 21071049 | — |
Reaction Steps
Protocol T was followed using 5-methyl-1H-pyrazol-3-ylamine, K2CO3, 2-Chloro-1-[4-(4-fluoro-phenyl)-piperazin-1-yl]-ethanone and DMF. Column chromatography using a solvent mixture (hexane/ethyl acetate=1/4) afforded the title compound as a colorless oil. 1H NMR (400 MHz, CDCl3): 7.12-7.18 (m, 3H), 7.0-7.08 (t, 2H), 4.8 (s, 2H), 5.1 (s, 2H), 3.78-3.88 (m, 4H), 3.18-3.38 (m, 4H), 2.28 (s, 3H). MS (ES) M+H expected 317.37, found 318.1
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07449576B1 |
| Source dataset | uspto-grants-2008_11 |
| ORD ID | ord-a9fa1c259d1a4e19aa4fac1ddc9ede95 |
| Source note | uspto-grants-2008_11 |