HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 931819Generated: November 1, 2026
Sodium Hydroxide → HCID 66631530, compound
https://huagongshe.com/reaction/931819
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 66631734 | HCID 66631734 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 66631530 | HCID 66631530 | 89% |
Reaction Steps
To a solution of (S)-2-tert-butoxy-2-(5-(4-chlorophenyl)-7-methyl-2-(pyridin-2-yl)quinolin-6-yl)ethyl pivalate (45.2 mg, 0.085 mmol) in tetrahydrofuran and methanol (5:1, 1 mL) was added 1 M sodium hydroxide (2 mL) and the reaction was heated to 45° C. overnight. The reaction was cooled to room temperature, diluted with water and extracted with ethyl acetate. The organic layer was washed with brine, dried over sodium sulfate and concentrated. The crude extract was co-evaporated two times with acetonitrile to give a clear oil (33.8 mg). LCMS-ESI+ (m/z): [M+H]+ calcd for C27H28ClN2O2: 447.18. found: 447.72.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09296758B2 |
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| Source dataset | uspto-grants-2016_03 |
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| ORD ID | ord-1509e13498ec44e092b326593e8ea56d |
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| Source note | uspto-grants-2016_03 |
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