Synthesis of the two isomers of the potential sex pheromone of Thaumetopoea pityocampa (Lepidoptera, Notodontidae) and related model compounds
Camps Díez, Francisco
Coll Toledano, Josep
Guerrero Pérez, Ángel
Riba i Viladot, Magí
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The synthesis of the major component of the sex pheromone secretion of the processionary moth, Tkawnztopoeja pltyocampa (Denis and Schiff.) (Lepidoptera, Notodontidae), (Z)-13-hexadecen-ll-ynyl acetate (1), the corresponding (E)-isomer (2) and the four structurally related model compounds (Z⁄E,Z,Z)-5,9,13-hexadecatrienyl acetate (3), (Z⁄E,Z,Z)-3,7,ll-hexadecatrienyl acetate (4), (Z⁄E,E,Z)-7,9,13-hexadecatrienyl acetate (5) and (Z)-7-hexadecen-5-ynyl acetate (6) is described.
Is part ofChemistry Letters, 1981, vol. 10, núm. 5, p. 703-706
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Plant volatiles challenge inhibition by structural analogs of the sex pheromone in Lobesia botrana (Lepidoptera: Tortricidae) Sans i Badia, Albert; Morán, Miguel; Riba i Viladot, Magí; Guerrero Pérez, Ángel; Roig, Jaume; Gemeno Marín, César (Czech Academy of Sciences. Institute of Entomology of the Biology Centre, 2016)Plant volatiles can synergize the response to moth pheromone. Synthetic pheromone analogs, in turn, have the opposite effect in reducing pheromone attractiveness. To determine how these two types of stimuli interact and ...
Plant volatiles challenge inhibition by structural analogs of the sex pheromone in Lobesia botrana (Lepidoptera: Tortricidae) [Research data] Sans i Badia, Albert; Morán, Miguel; Riba i Viladot, Magí; Guerrero Pérez, Ángel; Roig, Jaume; Gemeno Marín, César (Universitat de Lleida, 2016)We have found that two analogues of the major sex pheromone component of Lobesia botrana significantly reduced the response of males to pheromone in a wind tunnel. A host-plant volatile blend significantly increased male ...
Camps Díez, Francisco; Coll Toledano, Josep; Guerrero Pérez, Ángel; Guitart, Josefa; Riba i Viladot, Magí (Chemical Society of Japan, 1982)Reduction of 2,4-alkadienoic acids and esters with sodium dithionite was carried out in aqueous solution or under PTC conditions to give, almost exclusively, Z:E isomeric mixtures of the corresponding 3-alkenoic acids and ...