Title of article
Studies on Chromium(0)-Mediated Three Component Cycloaddition Reactions
Author/Authors
James H. Rigby، نويسنده , , Charles R. Heap، نويسنده , , Namal C. Warshakoon، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
7
From page
2305
To page
2311
Abstract
A novel chromium(0)-promoted three-component alkyne–triene higher-order cycloaddition process is presented. The transformation features tethered alkynes participating in a tandem [6π+2π], [6π+2π] cycloaddition event with cyclic trienes serving as the third reactant. Isomerically homogeneous products possessing five rings and six stereogenic centers are isolated from this reaction in good to excellent yield.
Keywords
cycloheptatrienes , diynes , chromium and compounds , Cycloadditions
Journal title
Tetrahedron
Serial Year
2000
Journal title
Tetrahedron
Record number
1080708
Link To Document