Klaus Albertshofer

Klaus Albertshofer

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Klaus Albertshofer

Klaus Albertshofer

Publications by authors named "Klaus Albertshofer"

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13Publications

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Regioselective Electrophilic Fluorination of Rationally Designed Imidazole Derivatives.

J Org Chem 2016 Feb 21;81(3):1269-76. Epub 2016 Jan 21.

Janssen Research & Development, LLC , 3210 Merryfield Row, San Diego, California 92121, United States.

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http://dx.doi.org/10.1021/acs.joc.5b02592DOI Listing
February 2016

Asymmetric construction of spirocyclopentenebenzofuranone core structures via highly selective phosphine-catalyzed [3 + 2] cycloaddition reactions.

Org Lett 2013 Jun 3;15(12):2958-61. Epub 2013 Jun 3.

The Skaggs Institute for Chemical Biology and the Departments of Chemistry and Cell and Molecular Biology, The Scripps Research Institute , 10550 North Torrey Pines Road, La Jolla, California 92037, United States.

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http://dx.doi.org/10.1021/ol401087aDOI Listing
June 2013

Assembly of spirooxindole derivatives via organocatalytic iminium-enamine cascade reactions.

Org Lett 2012 Dec 14;14(23):5968-71. Epub 2012 Nov 14.

The Skaggs Institute for Chemical Biology and the Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, USA.

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http://dx.doi.org/10.1021/ol302876cDOI Listing
December 2012

Assembly of spirooxindole derivatives containing four consecutive stereocenters via organocatalytic Michael-Henry cascade reactions.

Org Lett 2012 Apr 22;14(7):1834-7. Epub 2012 Mar 22.

The Skaggs Institute for Chemical Biology and the Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, USA.

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http://dx.doi.org/10.1021/ol300441zDOI Listing
April 2012

Water-compatible organocatalysts for direct asymmetric syn-aldol reactions of dihydroxyacetone and aldehydes.

Org Lett 2008 Apr 20;10(8):1621-4. Epub 2008 Mar 20.

The Skaggs Institute for Chemical Biology, and Departments of Chemistry and Molecular Biology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA.

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http://dx.doi.org/10.1021/ol8002833DOI Listing
April 2008

Catalysis of 3-pyrrolidinecarboxylic acid and related pyrrolidine derivatives in enantioselective anti-Mannich-type reactions: importance of the 3-acid group on pyrrolidine for stereocontrol.

J Am Chem Soc 2008 Jan 29;130(3):875-86. Epub 2007 Dec 29.

The Skaggs Institute for Chemical Biology and the Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, USA.

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http://dx.doi.org/10.1021/ja074907+DOI Listing
January 2008

Mimicking fructose and rhamnulose aldolases: organocatalytic syn-aldol reactions with unprotected dihydroxyacetone.

Angew Chem Int Ed Engl 2007 ;46(29):5572-5

The Skaggs Institute for Chemical Biology and Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, USA.

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http://dx.doi.org/10.1002/anie.200701269DOI Listing
September 2007

Expedient synthesis of chiral 1,2- and 1,4-diamines: protecting group dependent regioselectivity in direct organocatalytic asymmetric Mannich reactions.

Org Lett 2006 Jun;8(13):2839-42

The Skaggs Institute for Chemical Biology and the Department of Chemistry, The Scripps Research Institute, La Jolla, California 92037, USA.

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http://dx.doi.org/10.1021/ol060980dDOI Listing
June 2006

Dihydroxyacetone variants in the organocatalytic construction of carbohydrates: mimicking tagatose and fuculose aldolases.

J Org Chem 2006 May;71(10):3822-8

Skaggs Institute for Chemical Biology, Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, USA.

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http://dx.doi.org/10.1021/jo0602017DOI Listing
May 2006