In den Catecholamin-Metabolismus eingreifende Substanzen. 3. 2,3-Dihydroxyphenylacetamide und verwandte Verbindungen
作者:A. Carlsson、H. Corrodi
DOI:10.1002/hlca.19640470529
日期:——
A series of new derivatives of 2,3-dihydroxyphenylacetamide and congeners is described. Results are reported which support the view that these compounds inhibit in mammals the enzymatic hydroxylation of phenylalanine to tyrosine, of tryptophan to 5-hydroxytryptophan, and of tyrosine to dopa, without inhibiting catechol-O-methyl-transferase (COMT). In this regard they differ from the earlier published
描述了一系列新的2,3-二羟基苯基乙酰胺和同类物的衍生物。报道了支持以下观点的结果:这些化合物在哺乳动物中抑制苯丙氨酸至酪氨酸,色氨酸至5-羟基色氨酸以及酪氨酸至多巴的酶促羟基化,而不抑制儿茶酚-O-甲基转移酶(COMT)。在这方面,它们不同于较早出版的3,4-二羟基苯基乙酰胺(多巴乙酰胺)。最有效的是α-乙氧基-2,3-二羟基苯基乙酰胺和α-异丙基-2,3-二羟基苯基乙酰胺。