17784728

Source:http://linkedlifedata.com/resource/pubmed/id/17784728

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Predicate	Object
rdf:type	pubmed:Citation
lifeskim:mentions	umls-concept:C0002508, umls-concept:C0020286, umls-concept:C0020930, umls-concept:C0051225, umls-concept:C0332514
pubmed:issue	12
pubmed:dateCreated	2007-12-18
pubmed:abstractText	Hydrogenation of alkynes in the presence of carbonyl compounds and imines using cationic rhodium(I) and iridium(I) precatalysts enables the formation of allylic alcohols and allylic amines, respectively. Through the use of hydrogenation catalysts modified by chiral ligands, allylic alcohols and allylic amines may be generated in highly optically enriched forms. Hydrogenative fragment couplings of this type circumvent the use of preformed organometallic reagents and avoid the generation of stoichiometric byproducts.
pubmed:language	eng
pubmed:journal	http://linkedlifedata.com/resource/pubmed/journal/0157313
pubmed:status	PubMed-not-MEDLINE
pubmed:month	Dec
pubmed:issn	0001-4842
pubmed:author	pubmed-author:KomanduriVenukrishnanV, pubmed-author:KrischeMichael JMJ, pubmed-author:NgaiMing-YuMY, pubmed-author:SkucasEduardasE
pubmed:issnType	Print
pubmed:volume	40
pubmed:owner	NLM
pubmed:authorsComplete	Y
pubmed:pagination	1394-401
pubmed:year	2007
pubmed:articleTitle	Enantiomerically enriched allylic alcohols and allylic amines via C-C bond-forming hydrogenation: asymmetric carbonyl and imine vinylation.
pubmed:affiliation	Department of Chemistry and Biochemistry, University of Texas at Austin, 1 University Station, Welch Hall (A5300), Austin, Texas 78712-1167, USA.
pubmed:publicationType	Journal Article