Hidetoshi Yamada and co-workers at Kwansei Gakuin University have reported in JOC on a structural reassignment concluding that roxbin B is cuspinin.

Posted by naturalproductman on May 21, 2013
Hidetoshi Yamada and co-workers at Kwansei Gakuin University have reported in JOC on a structural reassignment concluding that roxbin B is cuspinin.

Posted in Glycosides, Methodology, Structural Reassignment, Total Synthesis | Leave a Comment »
Posted by naturalproductman on March 20, 2013
Chris Beaudry and co-workers at Oregon State have reported in JOC on some syntheses of diaryl heptanoids.

Posted in Asymmetric, Heptanoids, Mechanistic, Methodology, Structural Reassignment, Total Synthesis | Leave a Comment »
Posted by naturalproductman on December 5, 2012
Posted in Alkaloids, Cascade Reactions, Methodology, Structural Reassignment, Total Synthesis | Leave a Comment »
Posted by naturalproductman on November 16, 2012
Hidetoshi Yamada and co-workers at Kwansei Gakuin have reported in Organic Letters on the proposed structure of roxbin.

Posted in Methodology, Structural Reassignment, Total Synthesis | Leave a Comment »
Posted by naturalproductman on September 7, 2012
Yefeng Tang and co-workers at Tsinghua University have reported in Organic Letters on their synthesis of incarviditone.

Posted in Cascade Reactions, Dimer, Methodology, Structural Reassignment, Total Synthesis | Leave a Comment »
Posted by naturalproductman on July 2, 2012
Thomas Hoye and co-workers from the University of Minnesota have reported in the Journal of Natural Products on the structural reassignment of a natural product using DFT to calculate the NMR chemical shifts.

Posted in Alkaloids, Computational, DFT, Structural Reassignment | Leave a Comment »
Posted by naturalproductman on April 3, 2012
Crimmins and colleague at UNC have reported in Organic Letters on the synthesis of the proposed structure of aldingenin B.

Posted in Asymmetric, Cascade Reactions, Methodology, Structural Reassignment, Total Synthesis | 1 Comment »
Posted by naturalproductman on February 20, 2012
Posted in Macrolides, Methodology, Structural Reassignment | Leave a Comment »
Posted by naturalproductman on February 17, 2012
Posted in Cascade Reactions, Methodology, Structural Reassignment | 1 Comment »