HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → 2-[4-(2-Chloro-4-methyl-phenyl)-6-methyl-2-(1-piperidyl)pyrimidin-5-yl]pentanoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Methyl 2-(4-(2-chloro-4-methylphenyl)-6-methyl-2-(piperidin-1-yl)pyrimidin-5-yl)pentanoate | HCID 66955346 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 2-[4-(2-Chloro-4-methyl-phenyl)-6-methyl-2-(1-piperidyl)pyrimidin-5-yl]pentanoic acid | HCID 66956369 | 49.5% |
Reaction Steps
This compound was prepared according to general method D from methyl 2-(4-(2-chloro-4-methylphenyl)-6-methyl-2-(piperidin-1-yl)pyrimidin-5-yl)pentanoate (0.069 g; 0.166 mmol), sodium hydroxide 10N (0.200 mL; 2.00 mmol) in methanol (2 mL) at 60° C. for 18 h. Purification by flash-chromatography on silica gel using a gradient of methanol (1-10%) in dichloromethane furnished 0.033 g (44%) of the title compound as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08906906B2 |
| Source dataset | uspto-grants-2014_12 |
| ORD ID | ord-3266758c0e35465ca044dbffb5bb6b04 |
| Source note | uspto-grants-2014_12 |