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Article: A conjugate reduction-intramolecular aldol strategy toward the synthesis of pseudolaric acid A

TitleA conjugate reduction-intramolecular aldol strategy toward the synthesis of pseudolaric acid A
Authors
KeywordsAldol reactions
Copper and compounds
Natural products
Issue Date1998
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/tetlet
Citation
Tetrahedron Letters, 1998, v. 39 n. 50, p. 9229-9232 How to Cite?
AbstractAn unprecedented tandem conjugate reduction-intramolecular aldol cyclization using Stryker's reagent produced diastereomers of 5 from the ketoester precursor 8. Compound 5c with the trans-fused perhydroazulene carboskeleton as in pseudolaric acid A was formed as a minor isomer, while the all-cis 5b was obtained as the major product. The structures of the two diastereomers have been determined by X-ray crystallography.
Persistent Identifierhttp://hdl.handle.net/10722/69432
ISSN
2015 Impact Factor: 2.347
2015 SCImago Journal Rankings: 0.782
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorChiu, Pen_HK
dc.contributor.authorChen, Ben_HK
dc.contributor.authorCheng, KFen_HK
dc.date.accessioned2010-09-06T06:13:36Z-
dc.date.available2010-09-06T06:13:36Z-
dc.date.issued1998en_HK
dc.identifier.citationTetrahedron Letters, 1998, v. 39 n. 50, p. 9229-9232en_HK
dc.identifier.issn0040-4039en_HK
dc.identifier.urihttp://hdl.handle.net/10722/69432-
dc.description.abstractAn unprecedented tandem conjugate reduction-intramolecular aldol cyclization using Stryker's reagent produced diastereomers of 5 from the ketoester precursor 8. Compound 5c with the trans-fused perhydroazulene carboskeleton as in pseudolaric acid A was formed as a minor isomer, while the all-cis 5b was obtained as the major product. The structures of the two diastereomers have been determined by X-ray crystallography.en_HK
dc.languageengen_HK
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/tetleten_HK
dc.relation.ispartofTetrahedron Lettersen_HK
dc.subjectAldol reactionsen_HK
dc.subjectCopper and compoundsen_HK
dc.subjectNatural productsen_HK
dc.titleA conjugate reduction-intramolecular aldol strategy toward the synthesis of pseudolaric acid Aen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0040-4039&volume=39&spage=9229&epage=9232&date=1998&atitle=A+conjugate+reduction-intramolecular+aldol+strategy+toward+the+synthesis+of+pseudolaric+acid+Aen_HK
dc.identifier.emailChiu, P:pchiu@hku.hken_HK
dc.identifier.authorityChiu, P=rp00680en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/S0040-4039(98)02130-3-
dc.identifier.scopuseid_2-s2.0-0032506682en_HK
dc.identifier.hkuros40351en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0032506682&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume39en_HK
dc.identifier.issue50en_HK
dc.identifier.spage9229en_HK
dc.identifier.epage9232en_HK
dc.identifier.isiWOS:000077192100033-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridChiu, P=11140148700en_HK
dc.identifier.scopusauthoridChen, B=7408611903en_HK
dc.identifier.scopusauthoridCheng, KF=7402997838en_HK

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