Search Results - "Morgan, Jeremy"
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1
Extensive protein pyrophosphorylation revealed in human cell lines
Published in Nature chemical biology (01-10-2024)“…Reversible protein phosphorylation is a central signaling mechanism in eukaryotes. Although mass-spectrometry-based phosphoproteomics has become routine,…”
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2
Palladium‐Catalyzed Construction of Quaternary Stereocenters by Enantioselective Arylation of γ‐Lactams with Aryl Chlorides and Bromides
Published in Angewandte Chemie International Edition (22-03-2019)“…Herein, we report the first Pd‐catalyzed enantioselective arylation of α‐substituted γ‐lactams. Two sets of conditions were developed for this transformation,…”
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3
Synthesis of β-substituted tryptamines by regioselective ring opening of aziridines
Published in Tetrahedron (30-06-2016)“…Functionalized tryptamines are targets of interest for development as small molecule therapeutics. The ring opening of aziridines with indoles is a powerful…”
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4
Detection of Biosynthetic Precursors, Discovery of Glycosylated Forms, and Homeostasis of Calcitonin in Human Cancer Cells
Published in Analytical chemistry (Washington) (05-07-2017)“…The peptide hormone calcitonin is intimately connected with human cancer development and proliferation. Its biosynthesis is reasoned to proceed via glycine-,…”
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Palladium-Catalyzed, Enantioselective Desymmetrization of N‑Acylaziridines with Indoles
Published in Organic letters (15-10-2021)“…Ring opening reactions of meso-aziridines generate chiral amine derivatives where the control of stereochemistry is possible through enantioselective…”
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6
Enantioselective Synthesis and Stereoselective Ring Opening of N-Acylaziridines
Published in Angewandte Chemie International Edition (24-09-2012)“…Kinetic resolution of N‐acylaziridines by nucleophilic ring opening was achieved with (R)‐BINOL as the chiral modifier under boron‐catalyzed conditions (see…”
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7
Palladium-Catalyzed, Enantioselective Heine Reaction
Published in ACS catalysis (01-07-2016)“…Aziridines are important synthetic intermediates for the generation of nitrogen-containing molecules. N-Acylaziridines undergo rearrangement by ring expansion…”
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8
Cannabicitran: Its unexpected racemic nature and potential origins
Published in Chirality (New York, N.Y.) (01-09-2023)“…Cannabicitran is a cannabinoid found in levels up to ~10% in commercial “purified” cannabidiol (CBD) extracts. The structure of this natural product was first…”
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Pyrophosphorylation via selective phosphoprotein derivatization
Published in Chemical science (Cambridge) (21-07-2018)“…An important step in elucidating the function of protein post-translational modifications (PTMs) is gaining access to site-specifically modified, homogeneous…”
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10
A murine model of variant late infantile ceroid lipofuscinosis recapitulates behavioral and pathological phenotypes of human disease
Published in PloS one (01-11-2013)“…Neuronal ceroid lipofuscinoses (NCLs; also known collectively as Batten Disease) are a family of autosomal recessive lysosomal storage disorders. Mutations in…”
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11
Enantiospecific Synthesis of β‑Substituted Tryptamines
Published in Organic letters (15-09-2017)“…Functionalized tryptamines are targets of interest for development as small molecule therapeutics. The ring opening of aziridines with indoles is a powerful…”
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12
Scalable Synthesis of N‑Acylaziridines from N‑Tosylaziridines
Published in Journal of organic chemistry (06-09-2013)“…N-Acylaziridines are important starting materials for the synthesis of chiral amine derivatives. The traditional methods for producing these activated…”
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13
Calculated and experimental 1H and 13C NMR assignments for cannabicitran
Published in Magnetic resonance in chemistry (01-02-2022)“…Cannabicitran is an important cannabinoid natural product produced by Cannabis sativa and is often found at surprisingly high levels (up to ~10%) in “purified”…”
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14
Calculated and experimental 1 H and 13 C NMR assignments for cannabicitran
Published in Magnetic resonance in chemistry (01-02-2022)“…Cannabicitran is an important cannabinoid natural product produced by Cannabis sativa and is often found at surprisingly high levels (up to ~10%) in "purified"…”
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15
Quinine-Promoted, Enantioselective Boron-Tethered Diels–Alder Reaction by Anomeric Control of Transition-State Conformation
Published in Journal of organic chemistry (18-05-2018)“…Diels–Alder reactions of tethered vinyl–metal species offer the opportunity to fashion highly functionalized diol intermediates for synthesis. We have…”
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16
Phosphine-Catalyzed Heine Reaction
Published in Organic letters (21-10-2011)“…Aziridines are important synthetic intermediates which readily undergo ring-opening reactions. It is demonstrated that electron-rich phosphines are efficient…”
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17
Investigating the activity of quinine analogues versus chloroquine resistant Plasmodium falciparum
Published in Bioorganic & medicinal chemistry (15-05-2012)“…Plasmodium falciparum, the deadliest malarial parasite species, has developed resistance against nearly all man-made antimalarial drugs within the past…”
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18
Rh-Catalyzed Enantioselective Diboration of Simple Alkenes: Reaction Development and Substrate Scope
Published in Journal of organic chemistry (11-11-2005)“…The rhodium-catalyzed reaction between bis(catecholato)diboron and simple alkenes results in the syn addition of the diboron across the alkene. The resulting…”
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19
Occurrence of the artificial sweetener sucralose in coastal and marine waters of the United States
Published in Marine chemistry (20-11-2009)“…The first concentration data for the artificial sweetener sucralose (Splenda ®) is presented for North American coastal and open ocean waters. Large volume…”
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Photodegradation of the antihistamine cetirizine in natural waters
Published in Environmental toxicology and chemistry (01-10-2014)“…The photodegradation rate of the anti‐histamine cetirizine (Zyrtec®) was investigated in various water matrices. The average observed first‐order…”
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