FeCl3‑Catalyzed Stereoselective Construction of Spirooxindole Tetrahydroquinolines via Tandem 1,5-Hydride Transfer/Ring Closure
收藏Figshare2016-02-20 更新2026-04-29 收录
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https://figshare.com/articles/dataset/FeCl_sub_3_sub_Catalyzed_Stereoselective_Construction_of_Spirooxindole_Tetrahydroquinolines_via_Tandem_1_5_Hydride_Transfer_Ring_Closure/2495503
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资源简介：
An efficient FeCl3-catalyzed stereoselective intramolecular tandem 1,5-hydride transfer/ring closure reaction was developed. The method allows for the formation of structurally diverse spirooxindole tetrahydroquinolines in high yields (up to 98%) with good to excellent levels of diastereoselectivity (up to 99:1 dr). The catalytic enantioselective variant of this process was also investigated preliminarily with a chiral BINOL-derived phosphoric acid.
创建时间：
2016-02-20
