--- title: "Catalytic Cycle Templates: Suzuki, Heck, Metathesis | MolDraw" url: https://www.moldraw.com/templates/catalytic-cycles/ description: "10 catalytic cycles templates: Catalytic cycle templates for palladium cross-coupling (Suzuki–Miyaura, Heck, Buchwald–Hartwig, Sonogashira, Negishi and…" lang: en publisher: Scidart Academy generated: 2026-10-28 --- [MolDraw](https://www.moldraw.com/) › [Templates](https://www.moldraw.com/templates/) › Catalytic cycles # Catalytic cycles templates 10 templates · 3 free to download · for university organic, inorganic and organometallic chemistry Catalytic cycle templates for palladium cross-coupling (Suzuki–Miyaura, Heck, Buchwald–Hartwig, Sonogashira, Negishi and Stille), olefin metathesis, Wilkinson hydrogenation, the Wacker oxidation and an enzyme cycle. Each cycle labels oxidative addition, transmetalation, migratory insertion, β-hydride and reductive elimination steps around the metal centre. [![Suzuki–Miyaura coupling template preview](https://www.moldraw.com/templates/cycle-suzuki-miyaura.webp)**Suzuki–Miyaura coupling**Free](https://www.moldraw.com/templates/cycle-suzuki-miyaura/)[![Mizoroki–Heck reaction template preview](https://www.moldraw.com/templates/cycle-mizoroki-heck.webp)**Mizoroki–Heck reaction**Free](https://www.moldraw.com/templates/cycle-mizoroki-heck/)[![Olefin metathesis (Chauvin mechanism) template preview](https://www.moldraw.com/templates/cycle-olefin-metathesis.webp)**Olefin metathesis (Chauvin mechanism)**Free](https://www.moldraw.com/templates/cycle-olefin-metathesis/)[![Buchwald–Hartwig amination template preview](https://www.moldraw.com/templates/cycle-buchwald-hartwig.webp)**Buchwald–Hartwig amination**Premium](https://www.moldraw.com/templates/cycle-buchwald-hartwig/)[![Sonogashira coupling template preview](https://www.moldraw.com/templates/cycle-sonogashira.webp)**Sonogashira coupling**Premium](https://www.moldraw.com/templates/cycle-sonogashira/)[![Negishi coupling template preview](https://www.moldraw.com/templates/cycle-negishi.webp)**Negishi coupling**Premium](https://www.moldraw.com/templates/cycle-negishi/)[![Stille coupling template preview](https://www.moldraw.com/templates/cycle-stille.webp)**Stille coupling**Premium](https://www.moldraw.com/templates/cycle-stille/)[![Wilkinson's catalyst: alkene hydrogenation template preview](https://www.moldraw.com/templates/cycle-wilkinson-hydrogenation.webp)**Wilkinson's catalyst: alkene hydrogenation**Premium](https://www.moldraw.com/templates/cycle-wilkinson-hydrogenation/)[![Wacker oxidation template preview](https://www.moldraw.com/templates/cycle-wacker-oxidation.webp)**Wacker oxidation**Premium](https://www.moldraw.com/templates/cycle-wacker-oxidation/)[![Enzyme catalytic cycle: serine protease template preview](https://www.moldraw.com/templates/cycle-serine-protease.webp)**Enzyme catalytic cycle: serine protease**Premium](https://www.moldraw.com/templates/cycle-serine-protease/) ## Frequently asked questions ### What does a catalytic cycle template show? The active catalyst, each intermediate around the cycle, the substrates that enter and the products that leave, with each elementary step named on its arrow. ### Can I change the ligands or substrates? Yes. Open the template in MolDraw and edit any structure; the cycle layout stays in place. ### Are the catalytic cycles templates free? 3 of the 10 catalytic cycles templates are free to download. 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