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Synthesis of alkenes from tertiary esters utilizing the triphenylphosphine-iodine system
Authors:EJ Alvarez-Manzaneda  R Chahboun  E Alvarez  A Haidour
Institution:a Departamento de Química Orgánica, Facultad de Ciencias e Instituto de Biotecnología, Universidad de Granada, 18071 Granada, Spain
b Departamento de Química Orgánica, Facultad de Ciencias, Universidad de Almería, 04120 Almería, Spain
Abstract:The treatment of tertiary esters with triphenylphosphine and iodine under mild conditions gives the most stable alkene in good yield. Formates, acetates and trifluoroacetates were studied.
Keywords:Tertiary esters  Elimination  Alkenes  Triphenylphosphine  Iodine
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