Mercuric Oxide-Iodine Oxidation of 6/^-Hydroxypregnanes. Influence of the C-5 Functionality
نویسندگان
چکیده
Adriana L. Brachet-Cota and Gerardo Burton* Departamento de Qirimica Orgänica, Facultad de Cieneias Exaetas y Naturales, Universidad de Buenos Aires, Pabellön 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina Z. Naturforsch. 43b, 491-495 (1988); received November 2, 1987 6/3-Hydroxypregnanes, Mercuric Oxide, Oxidation, /3-Fragmentation. Hypoiodite Reaction Oxidation of 6/3-hydroxyprogesterone and 3/3-acetoxy-5a,6/3-dihydroxypregnan-20-one with mercuric oxide-iodine under photolytic conditions rendered 4a-iodo-5/3,6/3-oxidopregnan-3,20dione and 3/3-acetoxy-7-iodo-19-formyloxy-5,7-seco-6-norpregnan-5,20-dione respectively.
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