反应详情

温度

75 °C

A mixture of 1 g of aniline and 2.65 g of the product of Step A and 150 mg of siliporite® NK10 was stirred for 3 days at 75° C. and the reaction mixture was cooled and chromatographed on silica eluant: hexane - ethyl acetate (9-1) to obtain 1.55 g of the expected product.

1. temperaturethe reaction mixture was cooled
2. customchromatographed on silica eluant