Stereoselective Synthesis of 2,8-Dioxabicyclo[3.3.1]nonane Derivatives via a Sequential Michael Addition/Bicyclization Reaction
收藏Figshare2016-02-19 更新2026-04-29 收录
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https://figshare.com/articles/dataset/Stereoselective_Synthesis_of_2_8_Dioxabicyclo_3_3_1_nonane_Derivatives_via_a_Sequential_Michael_Addition_Bicyclization_Reaction/2426821
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资源简介：
A highly efficient and stereoselective synthesis of coumarin-, 1,3-cyclohexanedione-, and 1,4-naphthoquinone-fused 2,8-dioxabicyclo[3.3.1]nonanes is described. This was achieved via a sequential Michael addition/bicyclization reaction from easily accessible 3-(2-hydroxyphenyl)-1-phenylprop-2-en-1-one derivatives. Three chemical bonds (one C–C bond and two C–O bonds), two six-membered cycles, and two stereogenic centers were formed in a one-pot operation.
创建时间：
2016-02-19
