1-(4-hydroxypiperidin-1-yl)-3-methylbutan-1-one

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared as described in Example 52A, substituting 3-methylbutanoyl chloride for 2-cyclopentylacetyl chloride and piperidin-4-ol for methyl 4-aminobenzoate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared as described in Example 52A, substituting 3-methylbutanoyl chloride for 2-cyclopentylacetyl chloride and piperidin-4-ol for methyl 4-aminobenzoate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared as described in Example 52A, substituting 3-methylbutanoyl chloride for 2-cyclopentylacetyl chloride and piperidin-4-ol for methyl 4-aminobenzoate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared as described in Example 52A, substituting 3-methylbutanoyl chloride for 2-cyclopentylacetyl chloride and piperidin-4-ol for methyl 4-aminobenzoate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared as described in Example 52A, substituting 3-methylbutanoyl chloride for 2-cyclopentylacetyl chloride and piperidin-4-ol for methyl 4-aminobenzoate.