反应详情

A slurry of 3.78 g of product from Example 276, 0.562 g of 10% palladium on carbon and 50 ml of tetrahydrofuran is hydrogenated under a balloon of hydrogen for 1 hour. The reaction mixture is filtered and the filtrate is concentrated in vacuo to give 3.4 g of the desired product.

1. filtrationThe reaction mixture is filtered
2. concentrationthe filtrate is concentrated in vacuo