alkynylation相关论文
A facile access to mono-C-alkynyl-o-carboranes from o-carboranes and arylsulfonylacetylenes was devel-oped.This facile p......
We report an unprecedented C-H bond functionalization of cyclopropenes enabled by dinuclear gold catalysis.Highly select......
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Ortho-Mono-Alkynylation and Alkenylation of 7-Azaindoles and the Cascade Synthesis of 7-Azaindole Fu
The 7-azaindole skeletone is prevalent in commercial drugs and biologically active compounds,1 however,the direct mo......
Visible-Light-Induced Alkynylation of α-C-H Bonds of Ethers with Alkynyl Bromides without External P
Visible-light-induced C-H functionalization has emerged as one of the most active research topics in sustainable org......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
目的：设计和合成新的手性配体，研究苯乙炔对苯甲醛的不对称加成反应，期待发现较好的手性配体。方法：将制备得到新颖的C2对称的双氨基醇......
