Pd(II)-mediated coupling of 1,1-dimethyl-2-propynyl acetate with itself and 1-decene |
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Authors: | Valentin Rautenstrauch |
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Affiliation: | Firmenich SA, Research Laboratories, 1211 Geneva 8, Switzerland |
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Abstract: | Heating 1,1-dimethyl-2-propynyl acetate (1) with PdCl2(MeCN)2 (0.05–0.1 mol equiv) and MeCN alone afforded (E)-2,7-dimethylocta-2,4,6-trien-3,6-diyl diacetate (2) (yield ca. 20%) and with 1-decene (7 mol equiv) present (E)-2-methyltetradeca-2,4-dien-3-yl acetate (7) (30%) together with 2 (12%). |
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