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A process for the preparation of heteroaryl-phenylalanines of formula (II) in which R is a hydrogen atom, a straight or branched C1 -C4 alkyl groups or a benzyl group; R1 is an optionally substituted 5 or 6 membered aromatic heterocyclic group with one or two heteroatoms selected among nitrogen, oxygen and sulphur; comprising a cross-coupling reaction among heteroaryl-zinc halide and phenylalanine derivatives is described. Compounds of formula (II) are intermediates useful for the preparation of compounds endowed with pharmacological activity.
一种制备式(II)异芳基-苯丙
氨酸的方法,其中R是氢原子,直链或支链C1-C4烷基或苄基;R1是一种可选取的、带有一个或两个氮、氧和
硫杂原子的5或6元芳香杂环基,包括异芳基
锌卤化物和苯丙
氨酸衍
生物的交叉偶联反应。式(II)化合物是中间体,用于制备具有药理活性的化合物。