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25.1.15.3.2 Variation 2: The Meerwein Arylation

DOI: 10.1055/sos-SD-025-00247

Göttlich, R.Science of Synthesis, (200725387.

The Meerwein arylation[‌118‌] is a copper-induced reaction of aromatic diazonium salts with alkenes. The reaction proceeds best with electron-deficient alkenes, such as α,β-unsaturated carbonyl compounds or styrenes.[‌119‌,‌120‌] The reaction involves a radical mechanism similar to that of the Sandmeyer reaction (Scheme 29).

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