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Article: Study of substrate dependence on the diastereoselectivity of the ruthenium(II) porphyrin catalyzed tandem formation and 1,3-dipolar cycloaddition reactions of carbonyl ylides

TitleStudy of substrate dependence on the diastereoselectivity of the ruthenium(II) porphyrin catalyzed tandem formation and 1,3-dipolar cycloaddition reactions of carbonyl ylides
Authors
Keywords1,3-dipolar cycloaddition
Carbonyl ylide formation
Metallocarbenoids
Rhodium(II,II) dimers
Ruthenium(II) porphyrins
Issue Date2003
PublisherGeorg Thieme Verlag. The Journal's web site is located at www.thieme-chemistry.com
Citation
Synthesis, 2003 n. 9, p. 1403-1412 How to Cite?
AbstractThe effect of substrate substitution on reaction selectivity for the ruthenium(II) porphyrin catalyzed tandem carbonyl ylide formation/1,3-dipolar cycloaddition reaction of a variety of alkyl and aryl substituted α-diazo ketones 1 with π-unsaturated compounds was examined. The results suggested the diastereoselectivity of the reaction to be highly substrate dependant. Similar yields and cis/trans selectivities have also been achieved for the analogous reactions with rhodium(II,II) dimer as catalyst.
Persistent Identifierhttp://hdl.handle.net/10722/69539
ISSN
2015 Impact Factor: 2.652
2015 SCImago Journal Rankings: 1.115
References

 

DC FieldValueLanguage
dc.contributor.authorZhou, CYen_HK
dc.contributor.authorChan, PWHen_HK
dc.contributor.authorYu, WYen_HK
dc.contributor.authorChe, CMen_HK
dc.date.accessioned2010-09-06T06:14:36Z-
dc.date.available2010-09-06T06:14:36Z-
dc.date.issued2003en_HK
dc.identifier.citationSynthesis, 2003 n. 9, p. 1403-1412en_HK
dc.identifier.issn0039-7881en_HK
dc.identifier.urihttp://hdl.handle.net/10722/69539-
dc.description.abstractThe effect of substrate substitution on reaction selectivity for the ruthenium(II) porphyrin catalyzed tandem carbonyl ylide formation/1,3-dipolar cycloaddition reaction of a variety of alkyl and aryl substituted α-diazo ketones 1 with π-unsaturated compounds was examined. The results suggested the diastereoselectivity of the reaction to be highly substrate dependant. Similar yields and cis/trans selectivities have also been achieved for the analogous reactions with rhodium(II,II) dimer as catalyst.en_HK
dc.languageengen_HK
dc.publisherGeorg Thieme Verlag. The Journal's web site is located at www.thieme-chemistry.comen_HK
dc.relation.ispartofSynthesisen_HK
dc.subject1,3-dipolar cycloadditionen_HK
dc.subjectCarbonyl ylide formationen_HK
dc.subjectMetallocarbenoidsen_HK
dc.subjectRhodium(II,II) dimersen_HK
dc.subjectRuthenium(II) porphyrinsen_HK
dc.titleStudy of substrate dependence on the diastereoselectivity of the ruthenium(II) porphyrin catalyzed tandem formation and 1,3-dipolar cycloaddition reactions of carbonyl ylidesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0039-7857&volume=9&spage=1403&epage=1412&date=2003&atitle=Study+of+substrate+dependence+on+the+diastereoselectivity+of+the+ruthenium(II)+porphyrin+catalyzed+tandem+formation+and+1,3-dipolar+cycloaddition+reactions+of+carbonyl+ylides++en_HK
dc.identifier.emailZhou, CY:cyzhou@hku.hken_HK
dc.identifier.emailChe, CM:cmche@hku.hken_HK
dc.identifier.authorityZhou, CY=rp00843en_HK
dc.identifier.authorityChe, CM=rp00670en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-0038575262en_HK
dc.identifier.hkuros91656en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0038575262&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.issue9en_HK
dc.identifier.spage1403en_HK
dc.identifier.epage1412en_HK
dc.publisher.placeGermanyen_HK
dc.identifier.scopusauthoridZhou, CY=35742480200en_HK
dc.identifier.scopusauthoridChan, PWH=13607033800en_HK
dc.identifier.scopusauthoridYu, WY=7403913673en_HK
dc.identifier.scopusauthoridChe, CM=7102442791en_HK

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