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Filtering by: Creator Kittaka, C. Remove constraint Creator: Kittaka, C. Subject Diterpenes -- Synthesis Remove constraint Subject: Diterpenes -- Synthesis

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  • Studies toward the total synthesis of (+)-providencin

    Creator:
    Jana, Somnath
    Abstract:
    Studies toward the total synthesis of (+)-providencin (1), a highly oxygenated cembranoid dipterpene with a unique bicyclo[12.2.0]hexadecane skeleton and pronounced biological activity, are described. These studies resulted in the synthesis of advanced intermediates 320 and 332 which contain all of the carbon atoms of 1. In a first generation approach...
    Resource Type:
    Dissertation
    Full Text:
    to couple the two major fragments, 228 and 288, using palladium-catalyzed C-H activation of the