Allene triazole derivatives were successfully synthesized for the first time through iron catalyzed regioselective triazole addition to tertiary propargyl alcohols. The reaction proceeds under mild conditions, giving the desired allene-triazoles in good to excellent yields (up to 96%). The resulting allene-triazoles were confirmed by X-ray crystallography and indicated improved stability.
通过将
铁催化的区域选择性三唑加成到叔炔
丙醇中,首次成功合成了
丙二烯三唑衍
生物。反应在温和的条件下进行,以良好至极好的收率(高达96%)得到所需的烯丙基三唑。通过X射线晶体学证实所得的烯丙基三唑并显示出改善的稳定性。