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白三烯抑制剂SK&F-104353最近报道了SK&F-104353的一个新的对映选择性合成方法。该化合物可用两种相关的方法制备:方法一:2-(8-苯基辛基)苯甲醛(1)和2-萘乙酮(Ⅱ)在乙醇钠的作用下于乙醇中缩合,生成(E)-1-(2-萘基)-3-...
Leukotriene inhibitor SK & F-104353 recently reported a new enantioselective synthesis of SK & F-104353. The compound can be prepared by two related methods: Method one: 2- (8-phenyloctyl) benzaldehyde (1) and 2-acetonaphthone (II) are condensed in ethanol under sodium ethoxide to give ( E) -1- (2-naphthyl) -3 -...