Palladium-Catalyzed (4 + 4) Annulation of Silacyclobutanes and 2‑Iodobiarenes to Eight-Membered Silacycles via C–H and C–Si Bond Activation
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https://figshare.com/articles/dataset/Palladium-Catalyzed_4_4_Annulation_of_Silacyclobutanes_and_2_Iodobiarenes_to_Eight-Membered_Silacycles_via_C_H_and_C_Si_Bond_Activation/14486731
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资源简介：
Construction
of eight-membered silacycles via Pd-catalyzed (4 +
4) annulation of silacyclobutanes and 2-iodobiphenyl derivatives is
described. This strategy involves direct C–H and C–Si
bond activation followed by a ring annulation and features low catalyst
loading, ligand-free conditions, and readily available starting materials.
Mechanistic studies revealed the involvement of five-membered palladacycle
species in the reaction.
创建时间：
2021-04-26
