Ethyl Acetate → HCID 11030983, compound

HRID 876815Notes

Reaction equation

HRID 876815 reaction equation
[Si]([O:8][CH2:9][C:10]1[CH:15]=[CH:14][N:13]2[N:16]=[CH:17][C:18]([C:19]([O:21][CH3:22])=[O:20])=[C:12]2[CH:11]=1)(C(C)(C)C)(C)C.CCCC[N+](CCCC)(CCCC)CCCC.[F-].C(OCC)(=O)C>C1COCC1>[OH:8][CH2:9][C:10]1[CH:15]=[CH:14][N:13]2[N:16]=[CH:17][C:18]([C:19]([O:21][CH3:22])=[O:20])=[C:12]2[CH:11]=1

Participants

5

Procedure

To a solution of methyl 5-((tert-butyldimethylsilyloxy)methyl)pyrazolo[1,5-a]pyridine-3-carboxylate Y-5 (2.9 g, 9.1 mmol) in dry THF (20 mL) was added TBAF (3.5 g, 13.7 mmol). The reaction mixture was stirred at room temperature for 10 mins, then treated with ethyl acetate. The resulting mixture was washed with brine, dried over Na2SO4 and concentrated to afford the title compound (1.9 g).

Workup

  1. washThe resulting mixture was washed with brine
  2. dry with materialdried over Na2SO4
  3. concentrationconcentrated

Sources & evidence

ORD record
ord-0dba33f947ee497f839f640ae2ae78b2
Source dataset
uspto-grants-2015_03
Patent number
US08987269B2

Reaction notes

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