反应详情

A solution of the olefin from Step 1 (4.08 g, 26.8 mmol) in 85 mL ethyl acetate was treated with 30 psi hydrogen over 5% palladium on carbon (300 rag) in a Parr shaker for 1.5 h. The mixture was filtered through celite and evaporated to give 4.1 g of the title compound.

1. filtrationThe mixture was filtered through celite
2. customevaporated