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  • 1
    Electronic Resource
    Electronic Resource
    Besonderheiten bei der Ozonolyse substituierter Cyclopentene (1995)
    New York, NY : Wiley-Blackwell
    Journal für Praktische Chemie/Chemiker-Zeitung 337 (1995), S. 409-412 
    Details
    ISSN: 0941-1216
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Details on Ozonolyses of Substituted Cyclopentenes
    Additional Material: 1 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/prac.19953370187
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  • 2
    Electronic Resource
    Electronic Resource
    α-Oxosulfone, 5. Reaktionen eines cyclischen α-Ketosulfons (1983)
    Weinheim : Wiley-Blackwell
    Liebigs Annalen 1983 (1983), S. 1739-1743 
    Details
    ISSN: 0170-2041
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: α-Oxosulfones, 5. - reactions of a Cyclic α-Ketosulfone5,5-Dioxo-6H-dibenzo[b,d]thiopyran-6-one (4) as the first „real α-ketosulfone“ was isolated, and some of its reactions were studied. Apparently, 4 represents formally a border case between a thioester S,S-dioxide and an „α-ketosulfone“.
    Notes: Als erstes „wirkliches α-Ketosulfon“ wurde 5,5-Dioxo-6H-dibenzo[b,d]-thiopyran-6-on (4) isoliert. Beim Studium einiger seiner Reaktionen zeigte sich, daß 4 formal einen Grenzfall zwischen einem Carbonsäurethioester-S,S-dioxid und einem „α-Ketosulfon“ darstellt.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/jlac.198319831009
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  • 3
    Electronic Resource
    Electronic Resource
    α-Oxosulfone, 2. Synthesen von α-Oxosulfonen durch Ozonspaltungen (1979)
    Weinheim : Wiley-Blackwell
    Liebigs Annalen 1979 (1979), S. 1977-1991 
    Details
    ISSN: 0170-2041
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: α-Oxosulfones, 2.  -  Synthesis of α-Oxosulfones by OzonolysisThe hitherto unknown α-oxosulfones 2 have been synthesized by ozonolytic cleavage of α-diazosulfones 1 (method A) or α-(methoxymethylene)sulfones 6 (method B).
    Notes: Durch Ozonspaltung von α-Diazosulfonen 1 (Methode A) oder von α-(Methoxymethylen)sulfonen 6 (Methode B) in aprotischem Medium werden bisher nicht bekannte α-Oxosulfone 2 hergestellt.
    Additional Material: 6 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/jlac.197919791208
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  • 4
    Electronic Resource
    Electronic Resource
    α-Oxosulfone, 3. Reaktionen acyclischer α-Oxosulfone (1980)
    Weinheim : Wiley-Blackwell
    Liebigs Annalen 1980 (1980), S. 1477-1481 
    Details
    ISSN: 0170-2041
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: α-Oxosulfones, 3.  -  Reactions of Acyclic α-OxosulfonesThe course of reactions of acyclic α-oxosulfones with protic and aprotic nucleophiles is described. A far-reaching analogy to reactions of acyl halides is noticed.
    Notes: Die Reaktionsweise von acyclischen α-Oxosulfonen mit protischen und aprotischen Nucleophilen wird beschrieben. Dabei wird eine weitgehende Analogie zu Reaktionen von Acylhalogeniden festgestellt.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/jlac.198019801004
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