1-[4-(3-Chloropropanoyl)phenyl]-2-phenylethanedione (I) was prepared by Friedel-Crafts acylation of (3-chloropropyl)benzene with phenylacetyl chloride, oxidation with SeO2 of the resulting 1-[4-(3-chloropropyl)phenyl]-2-phenyl-1-ethanone (IV) to 1-[4-(3-chloropropyl)phenyl]-2-phenylethanedione (V), and subsequent transformation of its benzyl CH2 group to carbonyl, via bromo (VI), acetoxy (VII) and hydroxy (VIII) derivatives.
1-[4-(3-
氯丙酰基)
苯基]-2-
苯乙酮(
I)是通过将(3-
氯丙基)
苯基和
苯乙酰氯进行Friedel-Crafts酰化反应制备而成的,然后将得到的1-[4-(3-
氯丙基)
苯基]-2-
苯基-
1-乙酮(
IV)
氧化为1-[4-(3-
氯丙基)
苯基]-2-
苯乙酮(
V),并通过
溴(
VI)、乙酰
氧(
VII)和羟基(
VIII)衍
生物将其
苄基CH
2基团转化为羰基。