Pd(II)-Catalyzed Intermolecular 1,2-Diamination of Conjugated Dienes

A Pd(II) chloride precatalyst, in the presence of 1 equiv of benzoquinone, effects highly efficient, regioselective 1,2-diamination of 1,3-dienes using dialkyl ureas under mild conditions. There is no requirement for a large excess of diene.

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Bibliographic Details
Published inJournal of the American Chemical Society Vol. 127; no. 20; pp. 7308 - 7309
Main Authors Bar, Grégory L. J, Lloyd-Jones, Guy C, Booker-Milburn, Kevin I
Format Journal Article
LanguageEnglish
Published WASHINGTON American Chemical Society 25.05.2005
Amer Chemical Soc
Subjects
Chemical reactivity
Chemistry
Chemistry, Multidisciplinary
Exact sciences and technology
Organic chemistry
Physical Sciences
Reactivity and mechanisms
Science & Technology
ALKENES
OXIDATIVE AMINATION
ELECTROPHILIC DIAMINATION
Catalytic reaction
Amination
Regioselectivity
Palladium Complexes
Catalyst selectivity
Platinoid Complexes
Transition metal Complexes
Complex catalyst
Dienic compound
Experimental study
Catalyst activity
Isoprene
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Summary:A Pd(II) chloride precatalyst, in the presence of 1 equiv of benzoquinone, effects highly efficient, regioselective 1,2-diamination of 1,3-dienes using dialkyl ureas under mild conditions. There is no requirement for a large excess of diene.
Bibliography:istex:0C73560E96B06217EEB31237531D403B183480EB
ark:/67375/TPS-P60LBTGZ-0
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0002-7863
1520-5126
DOI:10.1021/ja051181d