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  1. Artikel ; Online: Fluorosulfonamide-Directed Heteroarylation of Aliphatic C(sp

    Pinter, Emily N / Sheldon, Zachary S / Modak, Atanu / Cook, Silas P

    The Journal of organic chemistry

    2023  Band 88, Heft 7, Seite(n) 4757–4760

    Abstract: Herein, we describe a formal dehydrogenative cross coupling of heterocycles with unactivated aliphatic amines. The resulting transformation enables the direct alkylation of common heterocycles by merging N-F-directed 1,5-HAT with Minisci chemistry, ... ...

    Abstract Herein, we describe a formal dehydrogenative cross coupling of heterocycles with unactivated aliphatic amines. The resulting transformation enables the direct alkylation of common heterocycles by merging N-F-directed 1,5-HAT with Minisci chemistry, leading to predictable site selectivity. The reaction provides a direct route for the transformation of simple alkyl amines to value-added products under mild reaction conditions, making this an attractive option for C(sp
    Sprache Englisch
    Erscheinungsdatum 2023-03-13
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 123490-0
    ISSN 1520-6904 ; 0022-3263
    ISSN (online) 1520-6904
    ISSN 0022-3263
    DOI 10.1021/acs.joc.2c02461
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Copper-Catalyzed, N-Directed Csp

    Modak, Atanu / Pinter, Emily N / Cook, Silas P

    Journal of the American Chemical Society

    2019  Band 141, Heft 46, Seite(n) 18405–18410

    Abstract: A direct and versatile copper-catalyzed trifluoromethylthiolation and trifluoromethylselenation of primary, secondary, and tertiary aliphatic C-H bonds was developed. The reaction provides direct access to molecules containing these emerging moieties in ... ...

    Abstract A direct and versatile copper-catalyzed trifluoromethylthiolation and trifluoromethylselenation of primary, secondary, and tertiary aliphatic C-H bonds was developed. The reaction provides direct access to molecules containing these emerging moieties in the presence of a wide range of common functional groups and in complex molecular environments.
    Mesh-Begriff(e) Catalysis ; Copper/chemistry ; Fluorine/chemistry ; Halogenation ; Methylation ; Organoselenium Compounds/chemical synthesis ; Organoselenium Compounds/chemistry ; Sulfhydryl Compounds/chemical synthesis ; Sulfhydryl Compounds/chemistry
    Chemische Substanzen Organoselenium Compounds ; Sulfhydryl Compounds ; Fluorine (284SYP0193) ; Copper (789U1901C5)
    Sprache Englisch
    Erscheinungsdatum 2019-11-07
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 3155-0
    ISSN 1520-5126 ; 0002-7863
    ISSN (online) 1520-5126
    ISSN 0002-7863
    DOI 10.1021/jacs.9b10316
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel: N-Directed fluorination of unactivated Csp

    Pinter, Emily N / Bingham, Jenna E / AbuSalim, Deyaa I / Cook, Silas P

    Chemical science

    2019  Band 11, Heft 4, Seite(n) 1102–1106

    Abstract: Site-selective fluorination of aliphatic C-H bonds remains synthetically challenging. While directed C-H fluorination represents the most promising approach, the limited work conducted to date has enabled just a few functional groups as the arbiters of ... ...

    Abstract Site-selective fluorination of aliphatic C-H bonds remains synthetically challenging. While directed C-H fluorination represents the most promising approach, the limited work conducted to date has enabled just a few functional groups as the arbiters of direction. Leveraging insights gained from both computations and experimentation, we enabled the use of the ubiquitous amine functional group as a handle for the directed C-H fluorination of Csp
    Sprache Englisch
    Erscheinungsdatum 2019-12-16
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 2559110-1
    ISSN 2041-6539 ; 2041-6520
    ISSN (online) 2041-6539
    ISSN 2041-6520
    DOI 10.1039/c9sc04055b
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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