Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Sodium Sulfate | HCID 24436 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | 3-{4-[2-(2,2,6,6-Tetramethyl-piperidin-4-ylamino)-pyrimidin-4-yl]-phenyl}-propionic acid | HCID 57936234 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 57936185 | HCID 57936185 | — |
Reaction Steps
To a suspension of 3-{4-[2-(2,2,6,6-tetramethyl-piperidin-4-ylamino)-pyrimidin-4-yl]-phenyl}-propionic acid (50 mg, 0.13 mmol) (Step A of Example 185) in 1 ml THF was added LAH (1M in THF, 393 μl, 0.393 mmol). The mixture was stirred at 60° C. for 1 hour. A saturated solution of sodium sulfate was added and the aqueous phase was extracted with EtOAc. The crude product was purified using preparative HPLC. Yield: 19 mg (39%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07615562B2 |
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| Source dataset | uspto-grants-2009_11 |
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| ORD ID | ord-f396cf7e64194a3ab8d45b7a6fe14368 |
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| Source note | uspto-grants-2009_11 |
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