HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Methoxide → HCID 86685942, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Reactant | 2-Chloro-6,7-dihydro-6-[(4-methoxyphenyl)methyl]-7,7-dimethyl-5H-pyrrolo[3,4-b]pyridin-5-one | HCID 86685940 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 86685942 | HCID 86685942 | 90% |
Reaction Steps
To solution of 2-chloro-6-(4-methoxy-benzyl)-7,7-dimethyl-6,7-dihydro-pyrrolo[3,4-b]pyridin-5-one (intermediate A-16 [F], 3.15 g, 10 mmol) in DMF (30 mL) was added sodium methanolate (0.813 g, 15 mmol) at room temperature. The reaction mixture was stirred at room temperature for 4 hours before it was quenched with water and extracted with EtOAc. The organic layer was washed with brine, dried over anhy. Na2SO4, filtered and concentrated in vacuo to give title compound (2.8 g, 90%) as a solid. MS: 313.1 (M+H+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09133158B2 |
| Source dataset | uspto-grants-2015_09 |
| ORD ID | ord-4baf95915c764fa8b442cf6f7a49434b |
| Source note | uspto-grants-2015_09 |