HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → 4-[2-(3-Fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-2-methyl-5-propyl-pyrimidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-Chloro-6-[2-(3-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-2-methyl-5-propyl-pyrimidine | HCID 9997700 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 4-[2-(3-Fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-2-methyl-5-propyl-pyrimidine | HCID 22313158 | — |
Reaction Steps
A mixture of 4-chloro-6-[2-(3-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-2-methyl-5-propyl-pyrimidine (55.3 mg, 0.16 mmol), K2CO3 (30 mg) and Pd—C (10%, 6 mg) in ethanol is stirred at room temperature under H2 (H2 balloon) over night. After filtration, the solvent is removed and the residue is purified by preparative TLC to give the title compound. 1H NMR (CDCl3) 8.34 (s, 1H), 8.31-8.33 (m, 1H), 7.50-7.55 (m, 1H), 7.23-7.28 (m, 2H), 7.10 (s, 1H), 5.73 (s, 2H), 2.54 (s, 3H), 2.48 (t, 2H), 1.44-1.53 (m, 2H), 0.89 (t, 3H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06951864B2 |
| Source dataset | uspto-grants-2005_10 |
| ORD ID | ord-e9dc5277bea043f58aabcb132b1727f5 |
| Source note | uspto-grants-2005_10 |