(2,2-二乙基-1,3-二氧戊环-4-基)甲醇

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The same procedure as in the steps (4f) to (4j) of Example 4 (a reprecipitation operation was not performed in oxidation step with 3-chloroperbenzoic acid) was repeated using (2,2-diethyl-1,3-dioxolan-4-yl)methanol obtained in the step (65b) above to obtain the title compound (418 mg, total 14.3% yield) as a light yellow solid. obtained in the step (65b) above

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The same procedure as in the steps (4f) to (4j) of Example 4 (a reprecipitation operation was not performed in oxidation step with 3-chloroperbenzoic acid) was repeated using (2,2-diethyl-1,3-dioxolan-4-yl)methanol obtained in the step (65b) above to obtain the title compound (418 mg, total 14.3% yield) as a light yellow solid. obtained in the step (65b) above

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The same procedure as in the steps (4f) to (4j) of Example 4 (a reprecipitation operation was not performed in oxidation step with 3-chloroperbenzoic acid) was repeated using (2,2-diethyl-1,3-dioxolan-4-yl)methanol obtained in the step (65b) above to obtain the title compound (418 mg, total 14.3% yield) as a light yellow solid. obtained in the step (65b) above

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The same procedure as in the steps (4f) to (4j) of Example 4 (a reprecipitation operation was not performed in oxidation step with 3-chloroperbenzoic acid) was repeated using (2,2-diethyl-1,3-dioxolan-4-yl)methanol obtained in the step (65b) above to obtain the title compound (418 mg, total 14.3% yield) as a light yellow solid. obtained in the step (65b) above