Jun Takagi

Mild Iridium-Catalyzed Borylation of Arenes. High Turnover Numbers, Room Temperature Reactions, and Isolation of a Potential Intermediate

Tatsuo Ishiyama, Jun Takagi, Kousaku Ishida et al. · Journal of the American Chemical Society · 2001 · 1.1K citations

High Yields, Chemical Engineering, Cross-coupling Reaction +13

A Stoichiometric Aromatic CH Borylation Catalyzed by Iridium( <scp>I</scp> )/2,2′‐Bipyridine Complexes at Room Temperature

Tatsuo Ishiyama, Jun Takagi, John F. Hartwig et al. · Angewandte Chemie International Edition · 2002 · 516 citations

Iridium-catalyzed C–H coupling reaction of heteroaromatic compounds with bis(pinacolato)diboron: regioselective synthesis of heteroarylboronates

Jun Takagi, Kazuaki Sato, John F. Hartwig et al. · Tetrahedron Letters · 2002 · 357 citations · Full text

Chemical Engineering, Cross-coupling Reaction, Engineering +7

Palladium-Catalyzed Cross-Coupling Reaction of Bis(pinacolato)diboron with 1-Alkenyl Halides or Triflates:  Convenient Synthesis of Unsymmetrical 1,3-Dienes via the Borylation-Coupling Sequence

Jun Takagi, Kou Takahashi, Tatsuo Ishiyama et al. · Journal of the American Chemical Society · 2002 · 299 citations

Cross-coupling Reaction, Engineering, Cyclic 1-Alkenyl Bromides +12

Iridium‐Catalyzed Direct Borylation of Five‐Membered Heteroarenes by Bis(pinacolato)diboron: Regioselective, Stoichiometric, and Room Temperature Reactions

Tatsuo Ishiyama, Jun Takagi, Yuhei Yonekawa et al. · Advanced Synthesis & Catalysis · 2003 · 192 citations

Room Temperature, Chemical Engineering, Direct Borylation +10