| Literature DB >> 12926922 |
Abstract
The intramolecular [2+3] cycloaddition reaction of the trimethylenemethane diyl generated from the intramolecular cyclopropanation reaction of alkylidene carbene produced linearly fused triquinanes regio- and stereoselectively. The current tandem cycloaddition reaction was applied to a 14-step total synthesis of hirsutene from methallyl alcohol.Entities:
Year: 2003 PMID： 12926922 DOI： 10.1021/ja036263l
Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419