TY - GEN AU - Bouanou, Hanane AU - Tapia, Rubén AU - Cano, M. José AU - Ramos, Jose M. AU - Alvarez, Esteban AU - Boulifa, Ettahir AU - Dahdouh, Abdelaziz AU - Ibn Mansour, Ahmed AU - Alvarez-Manzaneda Roldán, Ramón Jesús AU - Chahboun, Rachid AU - Alvarez-Manzaneda, Enrique PY - 2013 SN - 1477-0520 UR - http://hdl.handle.net/10835/16354 AB - A very efficient method for synthesizing spirolactones is reported. Treatment of δ,ε-unsaturated carboxylic acids with iodine and triphenylphosphine under mild conditions leads to the corresponding spiro γ-lactones in high yield and with complete... LA - en PB - Royal Society of Chemistry TI - The first synthesis of (−)-isoambreinolide, (+)-vitexifolin D and (+)-vitedoin B DO - 10.1039/c3ob42122h ER -