“…Apart from iridium‐catalyzed cross‐coupling of alcohols, [4,6] different metal‐catalyzed alkylation of alcohols was also well explored. For example, the cross‐coupling of alcohols was realized with Mn, [9] Cu, [10] Ru, [11] Ni, [12] Co, [13] Zr, [14] Rh, [15] Pd, [16] Au [17] catalysts. In addition to single metal‐catalyzed coupling, the mixed metal catalysts, such as Cu−Ag, [18] Pt−Sn, [19] Ag−Al, [20] Ru‐Ir [21] were also reported.…”