9-bromo-1-nonanol CAS 55362-80-6

Ko te waipiro 9-Bromo-1-nonyl he takawaenga waro ka taea te whiwhi mā te bromination mai i te 1,9-nonediol hei rauemi mata. Kua pūrongohia ka taea te whakamahi hei whakarite i te pheromone ira tangata o Spodoptera litura. Whakaritea, ka tāpirihia te 40 karamu o te 1,9-nonediol, 550ml o te toluene, me te 35ml o te otinga wai 48% HBr ki te ipu. Whakaohokia, ka whakamatao mō ngā haora 12, tāpirihia te 8ml o te otinga wai 48% HBr, whakamatao mō ngā haora 15, whakamatao ki te pāmahana rūma, whakaranua ki te n-hexane, horoia ki te otinga NaHCO3 kukū me te wai tote, whakamarokehia ki te Na2SO4 anhydrous, ka whakatōtō i raro i te pēhanga iti kia puta he wai mārama kore tae 9-bromo-1-nonol.