| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5221041 | Tetrahedron | 2012 | 6 Pages |
Abstract
A concise strategy for construction of B/C/D ring system of C19-diterpenoid alkaloids was described, which features a highly diastereoselective intramolecular Diels-Alder reaction of masked o-benzoquinone and an efficient Wagner-Meerwein 1,2-shift rearrangement. The functional group transformations of rearrangement product 19 demonstrate a potential for stereoselective installation of oxygen functions on D-ring of many type of C19-diterpenoid alkaloids.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Hang Cheng, Liang Xu, De-Lin Chen, Qiao-Hong Chen, Feng-Peng Wang,