作者:Naoyoshi Maezaki、Naoto Kojima、Atsunobu Sakamoto、Chuzo Iwata、Tetsuaki Tanaka
DOI:10.1021/ol006938e
日期:2001.2.1
[GRAPHICS]The first total synthesis of mosin B and a diastereomer was accomplished using asymmetric desymmetrization of the sigma -symmetric diol and the Nozaki-Hiyama-Kishi reaction as the key steps. The THF core segment was stereoselectively constructed employing a stereodivergent synthesis starting from a common intermediate, 4-cyclohexene-1,2-diol, based on a desymmetrization strategy. By virtue of these synthetic results, it is suggested that the absolute configuration is 1a.