反应详情

A mixture of 15.0 and 16.0 (3 g, 17.6 mmol) from Preparative Example 10 was dissolved in 20 mL of ethyl acetate containing 1.0 g of 10% paladium on carbon. This mixture was stirred for 18 hours under an atmosphere of hydrogen. The catalyst was filtered and the filtrate was concentrated under vacuum giving 3.04 g of the title product as a colorless oil.

1. filtrationThe catalyst was filtered
2. concentrationthe filtrate was concentrated under vacuum