反应详情

A solution of N,N-dimethyl-2-(4-nitro-1H-pyrazol-1-yl)acetamide (870 mg, 4.39 mmol) in methanol (22 ml) was evacuated/purged with nitrogen and treated with Pd on carbon (87 mg, 0.082 mmol). The resulting black suspension was evacuated/purged with a hydrogen balloon and stirred under the hydrogen overnight when the mixture was filtered through celite with methanol washes. The filtrate was concentrated to give the product.

1. customThe resulting black suspension was evacuated/purged with a hydrogen balloon
2. filtrationwas filtered through celite with methanol washes
3. concentrationThe filtrate was concentrated
4. customto give the product