Electrophilic derivatives antagonise pheromone attraction inCydia pomonella

Abstract

Codlemone and the potential antagonists 2 to 4 have been synthesised in good yields and excellent stereoselectivity. These chemicals behave as pheromone antagonists of the codling moth both in the laboratory and in the field.

Recent advances in the synthesis of insect pheromones: an overview from 2013 to 2022

“…): 42 , 47 Plutella xylostella (Lep., Plutellidae): 43 , 48 Trichoplusia ni (Lep., Noctuidae): 44 , 49 Tortrix viridana (Lep., Tortricidae): 45 , 50 Grapholita molesta , G. funebrana , and Hedya nubiferana (Lep., Tortricidae): ( E )- and ( Z )- 46 , 51 Plutella xylostella (Lep., Plutellidae): 47 , 52 moth (Lep.) 48–52 , 47 Keiferia lycopersicella (Lep., Gelechiidae): 53 , 53 Anthistarcha binocularis (Lep., Gelechiidae): 54 and 55 , 54 Illiberis pruni (Lep., Zygaenidae): 56 and 57 , 55 Rhyacionia buoliana (Lep., Tortricidae): 58 , 50 Phyllonorycter blancardella (Lep., Gracillariidae): ( Z )- 59 , 56 Ostrinia furnacalis (Lep., Crambidae): ( E )- and ( Z )- 60 , 57 Melanotus communis (Col., Elateridae): 61 , 58 Dasineura pyri (Dip., Cecidomyiidae): 62 , 59 Ithomia salapia (Lep., Nymphalidae): 63 and 64 , 60 Cydia pomonella (Lep., Tortricidae): 65 , 61,62 Stathmopoda masinissa (Lep., Stathmopodidae): 66 and 67 , 63 Lobesia botrana (Lep., Tortricidae): 68 , 64–66 Malacosoma neustria and Dendrolimus punctatus (Lep., Lasiocampidae): 69 , Spodoptera littoralis and S. litura (Lep., Noctuidae): 70 , 67 Thaumetopoea bonjeani (Lep., Notodontidae): 71 and 72 , 68 Acanthoscelides obtectus (Col., Chrysomelidae): 73 , 69 Plodia interpunctella hb. (Lep., Pyralidae): 74 , 70 Pectinophora gossypiella (Lep., Gelechiidae): 75 , 29,71 Spodoptera exigua (Lep., Noctuidae): 76 , 72 Phyllonorycter ringoniella (Lep., Gracillariidae): 77 , 73,74 Loepa sakaei (Lep., Saturniinae): 78 , 75 Symmetrischema tangolias (Lep., Gelechiidae): 79 , 76 Tuta absoluta (Lep., Gelechiidae):…”