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Hans-Erik Högberg
Dummy photo
Organisation: NVD
E-Mail: hans-erik.hogberg@miun.se
Phone: 060-148704
Fax: 060-148802
Projects:
Pheromones and kairomones for control of pest insects
FORE: Valuable and biologically active chemicals from forest and forest bi-products
Enzymkatalyserade reaktioner för framställning av kirala substanser
Reduced Chromophore formation
Formulation of semiochemicals for plant protection against forest pest insects
Formulation of semiochemicals for plant protection against forest pest insects
Publications:
Field Response of Male Pine Sawflies, Neodiprion sertifer (Diprionidae), to Sex Pheromone Analogs in Japan and Sweden (2010 / Article in journal)
Sex pheromone for monitoring flight periods and population densities of the pine sawfly, Diprion jingyuanensis Xiao et Zhang (Hym.: Diprionidae) (2010 / Conference paper)
Exploiting enantioselectivity of hydrolases in organic solvents (2008 / Chapter in book)
Biosignal and Organic Chemistry : IOBC wprs Working Group Meeting - The Scanian Journey. Pheromones and Other Semiochemicals in Integrated Production. Lund, September 9-14, 2007. Lecture (2007 / Conference paper)
Electrophysiological and Behavioral Activity of Secondary Metabolites in the Confused Flour Beetle, Tribolium confusum (2007 / Article in journal)
Ekologisk kemi: Enantioselektiv syntes av några seskvi och diterpener : 20:e Organikerdagarna, 12-15 juni 2006, Plenary lecture (2006 / Conference paper)
Enantiomerically enriched cryptone by lipase catalysed kinetic resolution (2006 / Article in journal)
Enantioselektiv syntes av seskviterpenen torreyol och andra kadinenderivat : 20:e Organikerdagarna, 12-15 juni 2006, Kalmar, Poster (2006 / Conference paper)
Monitoring the European pine sawfly with pheromone traps in maturing Scots pine stands (2006 / Article in journal)
Syntes av 2,6-disubstituerade piperidinalkaloider, potentiella gnaghämmare mot snytbaggen Hylobius abietis : 20:e Organikerdagarna, 12-15 juni 2006, Kalmar, föredrag (2006 / Conference paper)
Synthesis of (+)- and (-)-dihydropinidine by diastereoselective dimethylzinc promoted allylation of 2-methyltetrahydropyridine-N-oxide with allylboronic ester. (2006 / Article in journal)
Preparation of the four stereoisomers of 3-bromo-2-butanol or their acetates via lipase-catalysed resolutions of the racemates derived from dl- or meso-2,3-butanediol (2005 / Article in journal)
Release of sex pheromone and its precursors in the pine sawfly Diprion pini (Hym., Diprionidae) (2005 / Article in journal)
Sex pheromone for monitoring flight periods and population densities of the pine sawfly, Diprion jingyuanensis (2005 / Article in journal)
Carvone and less volatile analogues as repellent and deterrent antifeedants against the pine weevil, Hylobius abietis (2004 / Article in journal)
Diastereoselective Addition of Organozinc Reagents to 2-alkyl-3-(arylsulfanyl)propanals (2004 / Article in journal)
Emission of hexanal and carbon monoxide from storage of wood pellets, a potential occupational and domestic health hazard (2004 / Article in journal)
Enantiopure building blocks for the synthesis of 3-methyl-2-alkanols : Diastereoselective methylmetal addition to a chiral 2-methylaldehyde followed by lipase catalysed esterification (2004 / Article in journal)
Enantioselektiv syntes av norterpenen Cryptone : 19:e Organikerdagarna, 14-17 juni, Linköping (2004 / Conference paper)
Hemiacetals and their esters as side-products in lipase catalysed transesterification of vinyl esters with sterically hindered alcohols (2004 / Article in journal)
Strategier i sökandet efter gnaghämmare mot snytbaggen, Hylobius abietis : Föredrag, 19:e Organikerdagarna i Linköpng 2004 (2004 / Conference paper)
Tannin-iron impregnated thermomechanical pulp : Part II: Bleachability and brightness reversion (2004 / Article in journal)
Tannin-iron impregnated thermomechanical pulp : Part I: Effects of extractions and heat on brightness (2004 / Article in journal)
Totalsyntes av två attrahentkomponenter hos Microdiprion pallipes, via en anti-Cramselektiv addition av dimetylzink till en 2-metylaldehyd : Organikerdagarna 2004 i Linköping (2004 / Conference paper)
Transformation of terpenes using a Picea abies suspension culture (2004 / Article in journal)
Comparison of metal profiles in thermomechanical pulping processes in which either hydrogen peroxide or dithionite bleaching is used (2003 / Article in journal)
Hemiacetal ester formation in lipase catalysed transesterifications of vinyl esters with hindered secondary alcohols : Meeting abstract (2003 / Conference paper)
Large-scale girdling of Scots pine boreal forest reveals controls and estimates of mycorrhizal root soil heterotrophic respiration (2003 / Conference paper)
Organocatalysts Promote Enantioselective 1,3-Dipolar Cycloadditions of Nitrones with 1-Cycloalkene-1-carboxaldehydes (2003 / Article in journal)
Stereoisomeric composition of the sex pheromone of the pine sawfly Microdiprion pallipes (Hym., Diprionidae) (2003 / Article in journal)
Transformation of alpha-pinene using Picea abies suspension culture (2003 / Article in journal)
Catalytic enantioselective 1,3-dipolar cycloaddition of nitrones to cyclopent-1-enecarbaldehyde (2002 / Article in journal)
Chemoselective additions of thiophenol to carvone and perillaldehyde (2002 / Article in journal)
Diastereoselective addition of chiral azomethine ylides to cyclic alpha,beta-unsaturated N-enoylbornanesultams (2002 / Article in journal)
Diasteroselective Addition to Chiral Racemic 2-Methylaldehydes using Organozinc Reagents. : Poster och Abstrakt, 18:e Organikerdagarna, Mitthögskolan, Sundsvall. (2002 / Conference paper)
First Total Synthesis of (-)-1(10),5-Germacradien-4-ol (2002 / Article in journal)
Mating disruption of the pine sawfly Neodiprion sertifer (Hymenoptera. Diprionidae) in isolated pine stands (2002 / Article in journal)
Pheromone mating disruption of the pine sawfly Neodiprion sertifer. : Is the size of the area important? (2002 / Article in journal)
Searching for Pine Weevil Antifeedants, Strategy and Synthesis (2002 / Conference paper)
Syntheses of a prenylbisabolane diterpene, a natural insecticide from Croton linearis, and of the bisabolane sesquiterpenes (-)-delobanone and (-)-epi-delobanone (2002 / Article in journal)
Antifeedants for Protection of Pines and Spruces against the Pine Weevil, Hylobius abietis : International Society of Chemical Ecology, Annual Meeting 2001, Lake Tahoe, USA (2001 / Conference paper)
Asymmetric 1,3-dipolar cycloadditions for the construction of enantiomerically pure heterocycles. A review (2001 / Article, review/survey)
Captures of Male European Pine Sawflies, Neodiprion sertifer (Hymenoptera: Diprionidae), in Pheromone-baited Traps in Kentucky (2001 / Article in journal)
Chemoenzymatic preparation of (2S, 3S)- and (2R, 3R)-2,3-butanediols and their esters from mixtures of d,l- and meso-diols (2001 / Article in journal)
Diastereoselective Addition of Methylmetallic Reagents to 2-Methylaldehydes. (2001 / Article in journal)
Diastereoselective addition of chiral azomethine ylides to cinnamoyl moieties, attached to chiral auxiliaries (2001 / Article in journal)
Predicting Pine Sawfly Population Densities and Subsequent Defolation with Pheromone Traps (2001 / Conference paper)
Predicting pine sawfly population densities and subsequent defoliation with pheromone traps (2001 / Conference paper)
Release Rates for Pine Sawfly Pheromones from Two Types of Dispensers and Phenology of Neodiprion sertifer (2001 / Article in journal)
Syntheses of the Sixteen Stereoisomers of 3,7,11-Trimethyl-2-tridecanol, Including the (2S,3S,7S,11R) and (2S,3S,7S,11S) Stereoisomers Identified as Pheromone Precursors in Females of the Pine Sawfly Microdiprion pallipes (Hymenoptera: Diprionidae) (2001 / Article in journal)
Synthesis of enantiomerically pure 4-substituted pyrrolidin-3-ols via asymmetric 1,3-dipolar cycloaddition (2001 / Article in journal)
Formation of hemiacetal esters in lipase-catalysed reactions of vinyl esters with hindered secondary alcohols (2000 / Article in journal)
Geographic Variation in the Field Response of Male Pine Sawflies Neodiprion sertifer, to Different Pheromone Stereoisomers and Esters (2000 / Article in journal)
Kinetic Resolution of Primary 2-methylalcohols via Pseudomonas cepacia Lipase Catalysed Enantioselective Acylation (2000 / Article in journal)
Pheromones of Pine Sawflies : Synthesis of a Pure (2S,3R)-3-Methylalkan-2-ol Stereoisomer via an Asymmetric 1,3-Dipolar Cycloaddition; Preparation of a Pheromone Component of Macrodiprion nemoralis (2000 / Article in journal)
Sex Pheromone of the Pine Sawfly Macrodiprion nemoralis (Hymenoptera : Diprionidae) : Identification of (2S,3R,7R,9S)-3,7,9-Trimethyl-2-tridecanol as the Precursor for the Active Pheromone Acetate (2000 / Article in journal)
Diasteroselective Addition to Chiral Racemic Aldehydes, via Methylmetallic Reagents. : Poster och Abstrakt, ESOC 11, Göteborgs Universitet, Göteborg (1999 / Conference paper)
Enantiomerically pure trans-3,4-disubstituted tetrahydrothiophenes from diastereoselective thiocarbonyl ylide addition to chiral alpha,beta-unsaturated amides (1999 / Article in journal)
Identification of sex pheromone components of the pea midge, Contarinia pisi (Diptera: Cecidomyiidae) (1999 / Article in journal)
Monitoring European pine sawfly population density with pheromone traps in young pine plantations (1999 / Article in journal)
Preparation of enantiomerically pure methyl (R)-a-hydroxy(2-furyl)acetate by Baker's yeast reduction in multiphase systems (1999 / Article in journal)
Stereochemistry of 1,6-Germacradien-5-ol, a Constituent of the Needles of Scots Pine Pinus silvestris) and the Defence Secretation from Larvae of the Pine Sawfly Neodiprion sertifer (1999 / Article in journal)
trans-3,4-Disubtituted Pyrrolidines by 1,3-Dipolar Cycloaddition : Enantioselective Approaches and their Limitations (1999 / Article in journal)
Pheromone precursor synthesis is localized in the metathorax of Ips paraconfusus Lanier (Coleoptera : Scolytidae) (1998 / Article in journal)
Sex Pheromone of the Pine Sawfly Microdiprion pallipes (Hymenoptera: Diprionidae) (1998 / Article in journal)
Synthesis and Studies of the Stereoisomeric Composition in the Sex Pheromone of Microdiprion pallipes. : Poster och abstrakt. Euchem conference, Sundsvall. (1998 / Conference paper)
Towards use of Pine Sawfly Pheromones in Forest Protection : Evalution of a Behavioural Antagonist for Mationg Disruption of Neodiprion sertifer (1998 / Conference paper)
Pherodip : Third coordination meeting, Freising, Munchen, Germany, deltagande. (1997 / Conference paper)
Structure vs. Enantioselectivity in Pseudomonas cepacia Lipase Catalysed Transesterifications : Enantioselective Acylation of Primary 2-Methylalcohols (1997 / Article in journal)
Resolution of 2-Methylalkanoic Acids : Enantioselective Esterification with Long Chain Alcohols Catalysed by Candida rugosa Lipase (1996 / Article in journal)
Resolution of 2-Methylalkanoic esters : Enantioselective Aminolysis by (R)-1-Phenylethyl-amine of Ethyl 2-Methyloctanoate Catalysed by Lipase B from Candida antarctica (1996 / Article in journal)
Alcohols as Enantioselective Inhibitors in a Lipase Catalysed Esterification of a Chiral Acyl Donor (1995 / Article in journal)
Alkylation of Amide Enolates (1995 / Chapter in book)
Development of mating disruption for control of pine sawfly populations (1995 / Article in journal)
Electrophysiological And Morphological-Characteristics Of Pheromone Receptors In Male Pine Sawflies, Diprion Pini (Hymenoptera, Diprionidae), And Behavioral-Response To Some Compounds (1995 / Article in journal)
Enzyme Catalysed Irreversible Transesterifications with Vinyl Acetate : Are they really Irreversible? (1995 / Article in journal)
Mating disruption of the Pine Sawfly Neodiprion sertifer (Hymenoptera: Dipionidae) : Effects on Pheromone Trap Catch, Sex Ratio, Population Density and Tree Damage (1995 / Conference paper)
Sex pheromone of the pine sawfly Diprion pini (Hymenoptera: Diprionidae) : Chemical identification, synthesis and biological activity (1995 / Article in journal)
Biocatalysis As A Useful Tool In Pheromone Synthesis : Enantiomerically Pure Building-Blocks From Bakers-Yeast Reductions And Enzyme-Catalyzed Resolutions (1994 / Article in journal)
Efficient Opening of trans-2,3-Epoxybutane by a Higher Order Cuprate : Synthesis of erythro-3.7-Dimethylpentadecan-2-yl Acetate, Pheromone of Pine Sawflies (1994 / Article in journal)
Enantioselective Transesterifications of 2-Methyl-1-alcohols Catalysed by Lipases from Pesudomonas (1994 / Article in journal)
Esterification of 2-Methylalkanoic Acids Catalysed by Lipase from Candida rugosa: Enantioselectivity as a Function of Water Activity and Alcohol Chainlength (1994 / Article in journal)
Old and New Synthetic Capacities of Baker's Yeast (1994 / Article in journal)
2-Methylalkanoic Acids Resolved by Esterification Catalysed by Candida rugosa : Alcohol Chain Length and Enantioselectivity (1993 / Article in journal)
Water Activity Influences Enantioselectivity in a Lipase Catalysed Resolution by Esterification in an Organic Solvent (1993 / Article in journal)
Approaches to 2-Methylalkanols of High Enantiomeric Purities via Enzyme mediated reactions. (1992 / Conference paper)
Chiral Amino-alcohols from Baker's Yeast Reduction of Alpha-Keto-acid Derivatives (1992 / Article in journal)
Enantioselective Synthesis Of (S)-2-Methyl-1-Alkanols Via Bakers-Yeast Mediated Reduction Of Alpha-Methyl-2-Thiophenepropenals (1992 / Article in journal)
Field Response Of The Pine Sawfly Neodiprion-Sertifer To The Pheromone (2s,3s,7s)-Diprionyl Acetate And Its Stereoisomers (1992 / Article in journal)
Pheromone Related Compounds in Pupal and Adult Female Pine Sawflies, Neodiprion sertifer, of different Age and in different Parts of the Body (1992 / Article in journal)
Sex Pheromone of Pine Sawflies : Chiral Syntheses of some Active Minor Components Isolated from Neodiprion sertifer and of some Chiral Anologues of Diprionyl Acetate (1992 / Article in journal)
Species specific, Two-Component, Volatile Signals in two Sympatric Ant-lion Species : Synclysis baetica and Acanthaclisis occitanica (Neuroptera, Myrmeleontidae (1992 / Article in journal)
Reaction Conditions for the Resolution of 2-Methylalkanoic Acids in Esterification and Hydrolysis with Lipase from Candida cylindricea (1991 / Article in journal)
Sex Pheromone Perception in male pine sawflies, Neodiprion sertifer (Hymenoptera; Diprionidae) (1991 / Article in journal)
Synthesis and Gas Chromatographic Separation of the eight Stereoisomers of Diprionol and their Acetates, Components of the Sex Pheromone Pine Sawflies (1990 / Article in journal)
Structure-Activity Studies on Aggregation Pheromone Components of Pithyogenes chalcographus (Coleoptera: Scolytidae) : All stereoisomers of Chalcogran and Methyl 2,4-Decadienoate (1989 / Article in journal)
Structures, Absolute Configurations and Syntheses of the Volatile Signals from three Sympatric Ant-Lion Species, Euroleon nostras Grocus bore and Myrmeleon formicarius (Neuroptera: Myrmeleontidae). (1989 / Article in journal)
Bakers Yeast Mediated Preparation of (S)-3-(2-Furyl)- 2-methyl-1-propanol a Bifunctional Chiral C5 Isoprenoid Synton. Synthesis of (4R,8R)-4,8-Dimethyldecanal, Pheromone of Tribolium castaneum. (1988 / Article in journal)
Chiral Alpha-Methyl-homoallylic alcohols from Yeast-generated Precursors : Synthesis of (4S,5R)-Sitophilure (1988 / Article in journal)
Preparation of the Four Stereoisomers of Chalcogran, Pheromone Component of Pityogenes chalcographus and of both Enantiomers of γ-Caprolactone, Pheromone Component of Trogoderma granarium. (1987 / Article in journal)
Synthesis of (R)- and (S)-10-Methyldodecyl Acetate, Sex Pheromone Components of the Smaller Tea Tortrix Moth (Adoxyphyes sp.), from Chiral Synthons Prepared via Asymmetric Synthesis. (1985 / Article in journal)
Asymmetric Synthesis of 2-Alkylalkanoic Acids via Alkylation of Chiral Amide Anions (1984 / Article in journal)
Asymmetric Synthesis of 2-alkylalkanoic acids via Alkylation of Chiral Amide Anions. (1984 / Article in journal)
Cross-coupling of vinyl cuprates and allylic halides and synthesis of the Comstock Mealybug pheromone via photooxidation 2,6-dimethyl-2,5-heptadiene. (1984 / Article in journal)
New three-step synthesis of racemic and optically active ipsdienol from myrcene (1983 / Article in journal)
Synthesis of Some Bicyclophanes. (1982 / Article in journal)
Fermenting Bakers' yeast reduction of a-methyl-b-(2-furyl)acrolein (Chapter in book)
SCB areas:
Organisk kemi
Thematic areas:
Mid Sweden University