Coupling reactions, including Mizoroki–Heck and Suzuki–Miyaura reactions, provide single operational methods to form a new carbon–carbon (Csp2—Csp2) bond in modern synthetic chemistry, and they have emerged as powerful tools in both academic and industrial laboratories.[1–3] The Heck reaction enables the direct cross-coupling of simple alkenes with aryl or vinyl halides. The cross-coupling reactions of aryl halides with arylboronic ...