Search Results - "Leisch, Hannes"

Baeyer−Villiger Monooxygenases: More Than Just Green Chemistry by Leisch, Hannes, Morley, Krista, Lau, Peter C. K

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Camphor Pathway Redux: Functional Recombinant Expression of 2,5- and 3,6-Diketocamphane Monooxygenases of Pseudomonas putida ATCC 17453 with Their Cognate Flavin Reductase Catalyzing Baeyer-Villiger Reactions by IWAKI, Hiroaki, GROSSE, Stephan, BERGERON, Hélène, LEISCH, Hannes, MORLEY, Krista, HASEGAWA, Yoshie, LAU, Peter C. K

“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Cyclohexylamine oxidase as a useful biocatalyst for the kinetic resolution and dereacemization of amines by Leisch, Hannes, Grosse, Stephan, Iwaki, Hiroaki, Hasegawa, Yoshie, Lau, Peter C.K

“…The biocatalytic performance of a cloned cyclohexylamine oxidase derived from Brevibacterium oxydans IH-35A towards structurally different amines was…”
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One-Pot Conversion of Thebaine to Hydrocodone and Synthesis of Neopinone Ketal by Carroll, Robert J, Leisch, Hannes, Rochon, Lena, Hudlicky, Tomas, Cox, D. Phillip

“…The ethylene glycol ketal of neopinone was prepared in a one-pot procedure by the reaction of thebaine with ethylene glyocol in the presence of…”
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Cloning, Baeyer-Villiger Biooxidations, and Structures of the Camphor Pathway 2-Oxo-Δ3-4,5,5-Trimethylcyclopentenylacetyl-Coenzyme A Monooxygenase of Pseudomonas putida ATCC 17453 by LEISCH, Hannes, RONG SHI, GROSSE, Stephan, MORLEY, Krista, BERGERON, Hélène, CYGLER, Miroslaw, IWAKI, Hiroaki, HASEGAWA, Yoshie, LAU, Peter C. K

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Chemicals from agricultural biomass: chemoenzymatic approach for production of vinylphenols and polyvinylphenols from phenolic acids by Leisch Hannes, Grosse Stephan, Morley Krista, Abokitse Kofi, Perrin Florence, Denault Johanne, Lau Peter C.K.

“…A two-step chemoenzymatic process for the preparation of polyvinylphenols from phenolic acids (PAs), being abundant aromatic constituents found in agricultural…”
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Microwave-mediated intramolecular Diels–Alder cyclization of biodihydroxylated benzoic acid derivatives by Mihovilovic, Marko D., Leisch, Hannes G., Mereiter, Kurt

“…[Display omitted] The synthetic utility of biodihydroxylated benzoic acid derivatives for the construction of bridge bicyclo scaffolds was investigated…”
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A Novel Actinobacterial Cutinase Containing a Noncatalytic Polymer-Binding Domain by Abokitse, Kofi, Grosse, Stephan, Leisch, Hannes, Corbeil, Christopher R, Perrin-Sarazin, Florence, Lau, Peter C K

“…The single putative cutinase-encoding gene from the genome of Kineococcus radiotolerans SRS30216 was cloned and expressed in Escherichia coli as a secreted…”
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Cloning, Baeyer-Villiger biooxidations, and structures of the camphor pathway 2-oxo-Δ(3)-4,5,5-trimethylcyclopentenylacetyl-coenzyme A monooxygenase of Pseudomonas putida ATCC 17453 by Leisch, Hannes, Shi, Rong, Grosse, Stephan, Morley, Krista, Bergeron, Hélène, Cygler, Miroslaw, Iwaki, Hiroaki, Hasegawa, Yoshie, Lau, Peter C K

“…A dimeric Baeyer-Villiger monooxygenase (BVMO) catalyzing the lactonization of 2-oxo-Δ(3)-4,5,5-trimethylcyclopentenylacetyl-coenzyme A (CoA), a key…”
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Investigation of steric and functionality limits in the enzymatic dihydroxylation of benzoate esters. Versatile intermediates for the synthesis of pseudo-sugars, amino cyclitols, and bicyclic ring systems by Fabris, Fabrizio, Collins, Jonathan, Sullivan, Bradford, Leisch, Hannes, Hudlicky, Tomas

“…A series of benzoate esters (methyl, ethyl, n-Pr, i-Pr, n-Bu, t-Bu, allyl, and propargyl) were subjected to enzymatic dihydroxylation by E. coli JM 109(pDTG…”
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Chemoenzymatic enantiodivergent total syntheses of (+)- and (−)-codeine by Leisch, Hannes, Omori, Alvaro T., Finn, Kevin J., Gilmet, Jacqueline, Bissett, Tyler, Ilceski, David, Hudlický, Tomáš

“…Whole-cell fermentation of β-bromoethylbenzene with the recombinant strain Escherichia coli JM109 (pDTG601) that over-expresses toluene dioxygenase provided…”
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Unexpected Reactivity of the Burgess Reagent with Thiols:  Synthesis of Symmetrical Disulfides by Banfield, Scott C, Omori, Alvaro Takeo, Leisch, Hannes, Hudlicky, Tomas

“…Reaction of the Burgess reagent with a series of aliphatic and aromatic thiols led to the corresponding symmetrical disulfides in high yields. No olefins were…”
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Correction to Baeyer–Villiger Monooxygenases: More Than Just Green Chemistry by Leisch, Hannes, Morley, Krista, Lau, Peter C. K

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Baeyer-Villiger Monooxygenases: More Than Just Green Chemistry by Leisch, Hannes, Morley, Krista, Lau, Peter C K

“…Leisch et al discuss the evolution of the Baeyer-Villiger enzymatic reaction with regard to chemical synthesis…”
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Camphor Pathway Redux: Functional Recombinant Expression of 2,5- and 3,6-Diketocamphane Monooxygenases of Pseudomonas putida ATCC 17453 with Their Cognate Flavin Reductase Catalyzing Baeyer-Villiger Reactions by Iwaki, Hiroaki, Grosse, Stephan, Bergeron, Hélène, Leisch, Hannes, Morley, Krista, Hasegawa, Yoshie, Lau, Peter C K

“…Whereas the biochemical properties of the monooxygenase components that catalyze the oxidation of 2,5-diketocamphane and 3,6-diketocamphane (2,5-DKCMO and…”
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New Options for the Reactivity of the Burgess Reagent with Epoxides in Both Racemic and Chiral Auxiliary Modes – Structural and Mechanistic Revisions, Computational Studies, and Application to Synthesis by Leisch, Hannes, Sullivan, Bradford, Fonovic, Branden, Dudding, Travis, Hudlicky, Tomas

“…The reaction of the chiral auxiliary version of the Burgess reagent with epoxides yields diastereomeric pairs of sulfamidates, which lead to cis and trans…”
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Chiral Version of the Burgess Reagent and Its Reactions with Oxiranes: Application to the Formal Enantiodivergent Synthesis of Balanol by Sullivan, Bradford, Gilmet, Jacqueline, Leisch, Hannes, Hudlicky, Tomas

“…An efficient formal synthesis of a (−)-balanol intermediate (25a) from cyclohexadiene oxide was accomplished in eight steps. An asymmetric version of the…”
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Palladium-Catalyzed N-Demethylation/N-Acylation of Some Morphine and Tropane Alkaloids by Carroll, Robert J., Leisch, Hannes, Scocchera, Eric, Hudlicky, Tomas, Cox, D. Phillip

“…Hydrocodone was converted to various N‐acyl derivatives via a one‐pot N‐demethylation/N‐acylation protocol catalyzed by palladium(II). The procedure has also…”
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Preliminary investigation of the yeast-mediated reduction of β-keto amides derived from cyclic amines as potential resolution methodology by Saxon, Rachel E., Leisch, Hannes, Hudlicky, Tomas

“…2-Methylpiperidine and 2-cyclohexylpiperidine were converted to their respective β-keto amides by treatment with diketene. Several strains of yeast were used…”
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New Feruloyl Esterases to Access Phenolic Acids from Grass Biomass by Wu, Meiqun, Abokitse, Kofi, Grosse, Stephan, Leisch, Hannes, Lau, Peter C. K.

“…In the Sorangium cellulosum strain So ce56 genome, two putative esterase-encoding genes (loci sce1896 and sce8927) were cloned, expressed in Escherichia coli ,…”
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