title: Ring expansion of 3-oxetanone-derived spirocycles: facile synthesis of saturated nitrogen heterocycles.
authors.affiliation: ETH Zürich, HCI H335, 8093 Zürich (Switzerland).
authors.forename: Stefan A
authors.initials: SA
authors.lastname: Ruider
authors.forename: Steffen
authors.initials: S
authors.lastname: Müller
authors.forename: Erick M
authors.initials: EM
authors.lastname: Carreira
mesh_terms: D002384:Catalysis; D003500:Cyclization; D004988:Ethers, Cyclic / Q000737:chemistry*; D009584:Nitrogen / Q000737:chemistry*
chemical_list: C578351:3-oxetanone; D004988:Ethers, Cyclic; D009584:Nitrogen
keywords: cascade reactions; heterocycles; homogeneous catalysis; oxetanes; ring expansion