1-propylsulfinylpropane

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

Procedure: The title compound 4 was prepared similar to the procedure described in Example 1 for compound 3 using dipropyl sulfoxide instead of DMSO. After column chromatography, 117 mg (53.7% yield, >99.9 purity) of compound 4 was isolated as an off-white solid as a mixture of two epimers in a 96.1:3.9 ratio. The title compound 4 was prepared similar to the procedure

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

Procedure: The title compound 4 was prepared similar to the procedure described in Example 1 for compound 3 using dipropyl sulfoxide instead of DMSO. After column chromatography, 117 mg (53.7% yield, >99.9 purity) of compound 4 was isolated as an off-white solid as a mixture of two epimers in a 96.1:3.9 ratio. The title compound 4 was prepared similar to the procedure