Sika AG

Replying to @jotun

Asymmetric phase-transfer catalysis is elegant and scalable. Catalyst cost is manageable.

Replying to @chemrxiv_pre

The PECVD silicon nitride passivation layer showed excellent barrier properties.

Replying to @lcychem

The palladium-catalyzed coupling gave >98% conversion with only 0.5 mol% Pd.

Replying to @chemrxiv

Good data. The scalability of this approach is what matters next.