Search Results - "Allen, Scott E"
-
1
Asymmetric Oxidative Coupling of Phenols and Hydroxycarbazoles
Published in Organic letters (20-10-2017)“…The first examples of asymmetric oxidative coupling of simple phenols and 2-hydroxycarbazoles are outlined. Generation of a more vanadium catalyst by ligand…”
Get full text
Journal Article -
2
Enantioselective Vanadium-Catalyzed Oxidative Coupling: Development and Mechanistic Insights
Published in Journal of organic chemistry (07-12-2018)“…The evolution of a more reactive chiral vanadium catalyst for enantioselective oxidative coupling of phenols is reported, ultimately resulting in a simple…”
Get full text
Journal Article -
3
Concerted Amidation of Activated Esters: Reaction Path and Origins of Selectivity in the Kinetic Resolution of Cyclic Amines via N‑Heterocyclic Carbenes and Hydroxamic Acid Cocatalyzed Acyl Transfer
Published in Journal of the American Chemical Society (20-08-2014)“…The N-heterocyclic carbene and hydroxamic acid cocatalyzed kinetic resolution of cyclic amines generates enantioenriched amines and amides with selectivity…”
Get full text
Journal Article -
4
Production of Sactipeptides in Escherichia coli: Probing the Substrate Promiscuity of Subtilosin A Biosynthesis
Published in ACS chemical biology (17-06-2016)“…Sactipeptides are peptide-derived natural products that are processed by remarkable, radical-mediated cysteine sulfur to α-carbon coupling reactions. The…”
Get full text
Journal Article -
5
Dynamic Docking of Conformationally Constrained Macrocycles: Methods and Applications
Published in ACS chemical biology (15-01-2016)“…Many natural products consist of large and flexible macrocycles that engage their targets via multiple contact points. This combination of contained…”
Get full text
Journal Article -
6
Aerobic Copper-Catalyzed Organic Reactions
Published in Chemical reviews (14-08-2013)“…Information about copper-catalyzed oxidation chemistry that uses aerobic oxygen as an oxidant is presented. Special attention is given to stoichiometric…”
Get full text
Journal Article -
7
Novel Mechanism of Endothelial Nitric Oxide Synthase Activation Mediated by Caveolae Internalization in Endothelial Cells
Published in Circulation research (13-10-2006)“…Caveolin-1, the caveolae scaffolding protein, binds to and negatively regulates eNOS activity. As caveolin-1 also regulates caveolae-mediated endocytosis after…”
Get full text
Journal Article -
8
Asymmetric Hydrogenation of α-Primary and Secondary Amino Ketones: Efficient Asymmetric Syntheses of (−)-Arbutamine and (−)-Denopamine
Published in Chemistry : a European journal (01-01-2007)“…Two β‐receptor agonists (−)‐denopamine and (−)‐arbutamine were prepared in good yields and enantioselectivities by asymmetric hydrogenation of unprotected…”
Get full text
Journal Article -
9
A systemic model of academic (mis)conduct to curb cheating in higher education
Published in Higher education (01-05-2024)“…Scientific and technological advancements over the last three decades have failed to reduce the widespread prevalence of academic dishonesty in higher…”
Get full text
Journal Article -
10
Oxyanion Steering and CH−π Interactions as Key Elements in an N-Heterocyclic Carbene-Catalyzed [4 + 2] Cycloaddition
Published in Journal of the American Chemical Society (25-07-2012)“…The N-heterocyclic carbene catalyzed [4 + 2] cycloaddition has been shown to give γ,δ-unsaturated δ-lactones in excellent enantio- and diastereoselectivity…”
Get full text
Journal Article -
11
Reducing Holomycin Thiosulfonate to its Disulfide with Thiols
Published in Chemical research in toxicology (18-03-2019)“…The dithiolopyrrolone (DTP) natural products contain a unique ene-disulfide that is essential for their antimicrobial and anticancer activities. The…”
Get full text
Journal Article -
12
Large-Scale Bioinformatics Analysis of Bacillus Genomes Uncovers Conserved Roles of Natural Products in Bacterial Physiology
Published in mSystems (01-11-2017)“…Bacteria possess an amazing capacity to synthesize a diverse range of structurally complex, bioactive natural products known as specialized (or secondary)…”
Get full text
Journal Article -
13
Instructing nontraditional physics labs: Toward responsiveness to student epistemic framing
Published in Physical review. Physics education research (01-10-2023)“…[This paper is part of the Focused Collection on Instructional labs: Improving traditions and new directions.] Research on nontraditional laboratory (lab)…”
Get full text
Journal Article -
14
Correction to Aerobic Copper-Catalyzed Organic Reactions
Published in Chemical reviews (08-01-2014)Get full text
Journal Article -
15
Large-Scale Bioinformatics Analysis of italic toggle="yes">Bacillus /italic> Genomes Uncovers Conserved Roles of Natural Products in Bacterial Physiology
Published in mSystems (01-12-2017)“…ABSTRACT Bacteria possess an amazing capacity to synthesize a diverse range of structurally complex, bioactive natural products known as specialized (or…”
Get full text
Journal Article -
16
A new model of trust based on neural information processing
Published 15-01-2024“…More than 30 years of research has firmly established the vital role of trust in human organizations and relationships, but the underlying mechanisms by which…”
Get full text
Journal Article -
17
Policy consequences of the new neuroeconomic framework
Published 11-09-2024“…Current theories of decision making suggest that the neural circuits in mammalian brains (including humans) computationally combine representations of the past…”
Get full text
Journal Article -
18
In-situ atom probe specimen preparation with a planar reigon of interest
Published 01-01-2013“…Techniques for rapid preparation of atom probe specimens extracted from the surface of a bulk crystal sample are further developed with regards to samples…”
Get full text
Dissertation -
19
Instructing nontraditional physics labs: Toward responsiveness to student epistemic framing
Published 28-04-2023“…Research on nontraditional laboratory (lab) activities in physics shows that students often expect to verify predetermined results, as takes place in…”
Get full text
Journal Article -
20
Active site studies and design of ligands for affinity column separation of 2,5-dihydroxyacetanilide epoxidase (DHAE) I and II
Get full text
Dissertation