302321-76-2Relevant articles and documents
Synthesis of stable bromo-substituted masked o-benzoquinones and their application to the synthesis of bicyclo[2.2.2]octenones
Lai, Chien-Hsun,Shen, Yin-Ling,Liao, Chun-Chen
, p. 1351 - 1352 (1997)
Preparation of stable equivalents of some unstable masked o-benzoquinones and their use in the preparation of bicyclo[2.2.2]octenones is described.
A new and highly stereoselective approach to cis-clerodanes
Liu, Wen-Cheng,Liao, Chun-Chen
, p. 912 - 914 (1998)
A new and highly stereoselective approach to cis-clerodanes and its application to the synthesis of (±)-2 is described.
Exploratory studies towards a total synthesis of the unusual bridged tetracyclic Lycopodium alkaloid lycopladine H
Sacher, Joshua R.,Weinreb, Steven M.
, p. 10203 - 10207 (2012/10/29)
A strategy for a total synthesis of the structurally novel Lycopodium alkaloid lycopladine H has been investigated. Key steps that have been tested include: 1. a regioselective DielseAlder cycloaddition of nitroethylene with an o-quinone ketal to produce the bicyclo[2.2.2]octane moiety of the alkaloid; 2. a stereoselective Henry reaction to generate the requisite functionality and configuration at C-5; 3. a stereoselective catalytic hydrogenation of a trisubstituted alkene to set the C-15 methyl configuration.
Highly functionalized bicyclo[2.2.2]octenone-fused [60]fullerenes from masked o-benzoquinones and C60
Yen, Chi-Feng,Peddinti, Rama Krishna,Liao, Chun-Chen
, p. 2909 - 2912 (2007/10/03)
The Diels-Alder reactions of masked obenzoquinones (MOBs) with [60]fullerene, affording novel and highly functionalized bicyclo[2.2.2]-octenone-fused [60]fullerene derivatives, are described.
