反应详情

To a stirred solution of O-benzylhydroxyl amine hydrochloride (1.59 g, 10 mmole) in 15 ml of dry HMPA containing dry sodium bicarbonate (3.36 g, 40 mmole) was added methyl iodide (1.5 g, 11 mmole). After 5 hours the resulting mixture was diluted with 30 ml of water and 20 ml of brine and extracted three times with ethyl ether. The extracts were combined, washed, dried and evaporated to produce the crude product as an oil. The oil was chromatographed to afford 800 mg of title C compound, with consistent spectral data.

1. extractionextracted three times with ethyl ether
2. washwashed
3. customdried
4. customevaporated