A new reaction mechanism for the construction of dioxabicyclo [4.2. 1] nonanone skeletons
via a cation cascade has been proposed and examined by DFT and ab initio computations …

A one-pot cascade process of benzyl enoldiazoacatates, initiated by dirhodium (II)-catalyzed
intramolecular cyclopropene formation, occurs via a subsequent Buchner reaction and Cope …

Facile synthesis of benzo-fused 2,8-dioxabicyclo[3.3.1]nonane derivatives via a domino
Knoevenagel condensation/hetero-Diels–Alder reaction sequence - ScienceDirect Skip to …

A one-pot, diastereoselective synthesis of diverse azabicyclo [2.2. 2] octanes from readily
available starting materials is reported. The key strategy relies on creation of 2-aminoprop-1 …

A new strategy for the synthesis of the oxa-azabicyclo [3.3. 1] nonane subunit, a component
of the naucleamide E core structure, has been developed. This annulation reaction between …

A series of bicyclic alkenyl nonaflates was prepared in good yields by deprotonation of the
corresponding 8‐oxabicyclo [3.2. 1] oct‐6‐en‐3‐ones and a sulfur relative with LDA …

A novel approach to the tricyclic core of bullataketals A and B, natural benzannulated 2, 7-
dioxabicyclo [3.2. 1] octanes, was developed via a domino reaction including a formal …

We report a completely substrate-controlled approach to the asymmetric total synthesis of
representative dioxabicyclic bromoallene marine natural products with either a 2, 10 …

2-Oxoglutaric acid () underwent facile indium mediated allylation with allyl bromide (), and
ethyl 4-bromocrotonate (), cinnamyl bromide () and subsequent in situ dehydration to …

A modular synthesis of 2, 8-dioxabicyclo [3.2. 1] octane (2, 8-DOBCO) ketals is realized by
sequential catalysis. The key intermediates, ε-hydroxyl-β, γ-unsaturated ketones, are readily …