Title of article
N,N′-Mono substituted acyclic thioureas: efficient ligands for the palladium catalyzed Heck reaction of deactivated aryl bromides
Author/Authors
Keesara، نويسنده , , Srinivas and Parvathaneni، نويسنده , , Saiprathima and Mandapati، نويسنده , , Mohan Rao، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2014
Pages
4
From page
6769
To page
6772
Abstract
A series of N,N′-mono substituted acyclic thiourea ligands are found to be highly active phosphine-free catalysts for palladium catalyzed Heck reaction of aryl iodides and bromides with olefins. We have achieved high turnover numbers for aryl iodides with olefins (TONs up to 970,000 for the reaction of iodobenzene with styrene).
Keywords
Thiourea , Heck reaction , Phosphine free , PALLADIUM
Journal title
Tetrahedron Letters
Serial Year
2014
Journal title
Tetrahedron Letters
Record number
1891372
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