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Merck
CN
  • Neocuproine-KOtBu promoted intramolecular cross coupling to approach fused rings.

Neocuproine-KOtBu promoted intramolecular cross coupling to approach fused rings.

Chemical communications (Cambridge, England) (2011-08-10)
Chang-Liang Sun, Yi-Fan Gu, Wei-Ping Huang, Zhang-Jie Shi
摘要

Polycycles can be produced with different linkages (A, B = O, N, C, S) by constructing biaryl C-C bonds via neocuproine-KO(t)Bu promoted cross coupling between C-Xs and C-Hs.

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叔丁醇钾, reagent grade, ≥98%
Sigma-Aldrich
叔丁醇钾 溶液, 1.0 M in THF
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新亚铜试剂, ≥98%
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叔丁醇钾, sublimed grade, 99.99% trace metals basis