Disclosed are a method for directly preparing in situ cyclopropenes for inhibiting ethylene action facilitating ripening and aging of plants via reaction of a cyclopropene precursor such as a compound of Formula (2) or Formula (3) with a fluoride (F
−
) and immediately applying the same to plants, and an aryl group-containing 1-alkylcyclopropene of Formula (6) effective for inhibiting the action of ethylene.
揭示了一种用于直接制备原位环
丙烯以抑制
乙烯作用,促进植物成熟和老化的方法,通过将环
丙烯前体(如化合物Formula(2)或Formula(3))与
氟化物(F−)反应,并立即应用于植物,以及一种含芳基的Formula(6)有效抑制
乙烯作用的1-烷基环
丙烯。