Two new entries to the ABF tricyclic ring system of 7,17-seco-type C19-diterpenoid alkaloids via free radical cyclization and [3+2] cycloaddition of nitrile oxide

Two new entries to the ABF tricyclic ring system of 7,17-seco-type C19-diterpenoid alkaloids via free radical cyclization and [3+2] cycloaddition of nitrile oxide

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 72, Issue 23, 9 June 2016, Pages 3171-3176

Yong-Li Li, Meng-Chen Liu, Yin-Juan Meng, Liang Xu,