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Enantioselective Rhodium‐Catalyzed Coupling of Arylboronic Acids, 1,3‐Enynes,and Imines by Alkenyl‐to‐Allyl 1,4‐Rhodium(I) Migration |
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| Abstract: | A chiral rhodium complex catalyzes the highly enantioselective coupling of arylboronic acids, 1,3‐enynes, and imines to give homoallylic sulfamates. The key step is the generation of allylrhodium(I) species by alkenyl‐to‐allyl 1,4‐rhodium(I) migration. |
| Keywords: | Allylierungen Asymmetrische Katalyse Imine Isomerisierungen Rhodium |