Diastereoselective Synthesis of Five‐ and Seven‐Membered Rings by [2 + 2 + 1], [3 + 2], [3 + 2 + 2], and [4 + 3] Carbocyclization Reactions of β‐Substituted (Alkenyl)(methoxy)carbene Complexes with Methyl Ketone Lithium Enolates. | Publicación