药学英语翻译 急!急!急!

来源:百度知道 编辑:UC知道 时间:2024/05/26 12:43:59
under optimized conditions,epoxyalcohol 51 was obtained in 89% chemical yield and >98%ее.The epoxide was then reductively opened with aomplete regioselectivity using Red-Al(sodium bis(2-methoxyethoxy)aluminumhydride) to give the diol 52.

根据优化的条件下, epoxyalcohol 51中获得89 %的化学品产量和“ > 98 % ее.The环氧reductively然后打开aomplete红色区域选择性使用铝(钠二( 2 -甲氧) aluminumhydride )给二醇52 。