Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5292944 | Tetrahedron Letters | 2005 | 4 Pages |
Abstract
In contrast to the ene behavior of allenes in Pauson-Khand reactions and other cyclization reactions, 1,6-allenynes undergo carbocyclization followed by regioslective addition of organoboronic acids in the presence of Pd(OAc)2 and tri-t-butylphosphine under mild reaction conditions.
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Authors
Arun Kumar Gupta, Chul Yun Rhim, Chang Ho Oh,