【药物名称】HWA-153, A-730153
化学结构式(Chemical Structure):
参考文献No.701408
标题:
作者:Stefanovich, V.
来源:Private Communication 2002,10(9),3001
合成路线图解说明:

By treating 3-methylxanthine (I) with sodium hydroxide and 1-bromo-5-hexanone (II) to give 3-methyl-7-(5-oxohexyl)xanthine (III), which is reacted to (IV) with 1-bromopropane (A) in the same way. Compound (IV) is reduced to the title compound with sodium borohydride.

参考文献No.800482
标题:HWA-153
作者:Unterhalt, B.
来源:Drugs Fut 1980,5(2),77
合成路线图解说明:

By treating 3-methylxanthine (I) with sodium hydroxide and 1-bromo-5-hexanone (II) to give 3-methyl-7-(5-oxohexyl)xanthine (III), which is reacted to (IV) with 1-bromopropane (A) in the same way. Compound (IV) is reduced to the title compound with sodium borohydride.

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