Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Sodium Bicarbonate | HCID 516892 | — |
| Reactant | HCID 66728102 | HCID 66728102 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 86688974 | HCID 86688974 | 52.4% |
Reaction Steps
To a mixture of 9-[4-(1H-benzimidazol-2-yloxy)phenyl]-7,8-dihydro-6H-pyrido[2,3-b]pyrrolizine (70 mg) and K2CO3 (79 mg) in DMF (1 mL) was added MeI (0.024 mL). The mixture was stirred at 40° C. overnight. The mixture was poured into saturated NaHCO3 aqueous solution and extracted with AcOEt. The organic layer was separated, washed with brine, dried over Na2SO4 and concentrated under reduced pressure. The residue was purified by silica gel column chromatography (AcOEt/hexane) to give the title compound (38.1 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US09029536B2 |
|---|
| Source dataset | uspto-grants-2015_05 |
|---|
| ORD ID | ord-7eaf7fc990e24a94aeb8cf7d49a262d4 |
|---|
| Source note | uspto-grants-2015_05 |
|---|