Silyl Enol Ethers, Silyl Ketene Acetals
Silylene ethers and silylketoates play an important role in organic synthesis. As protecting groups, reactive intermediates and catalysts, they are widely used in the synthesis of complex molecules, improving reaction selectivity, controlling stereochemistry and cyclization reactions. By rationally selecting and using these silicon-based compounds, efficient and precise reaction pathways can be achieved in organic synthesis, promoting the development of chemical research and industrial applications.
Technical Resources
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Catalytic asymmetric Friedel–Crafts alkylation of unprotected indoles with nitroalkenes using a novel chiralChiral chloro-indeno pybox has served as a new ligand for the Yb(OTf)3-catalyzed asymmetric Friedel–Crafts alkylation reaction of indoles with nitroalkenes. The tunable nature of pybox ligands
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2Catalytic asymmetric Friedel–Crafts alkylation of unprotected indoles with nitroalkenes using a novel chiral
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3Catalytic asymmetric Friedel–Crafts alkylation of unprotected indoles with nitroalkenes using a novel chiral
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4Catalytic asymmetric Friedel–Crafts alkylation of unprotected indoles with nitroalkenes using a novel chiral
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5Catalytic asymmetric Friedel–Crafts alkylation of unprotected indoles with nitroalkenes using a novel chiral