Synthesis and antiviral activity of some new S-adenosyl-L-homocysteine derivatives
作者:Pawel Serafinowski、Erwin Dorland、Kenneth R. Harrap、Jan Balzarini、Erik De Clercq
DOI:10.1021/jm00102a010
日期:1992.11
A series of new S-adenosyl-L-homocysteine (AdoHcy) analogues with modifications to amino acid and nucleoside moieties was prepared via condensation of appropriate nucleoside precursors and suitably protected L-homocystine derivatives. The AdoHcy derivatives as well as the nucleoside precursors were evaluated for their antiviral activity. Some of the compounds, in particular S-tubercidinyl-L-homocysteine
通过缩合适当的核苷前体和适当保护的L-高半胱氨酸衍生物,制备了一系列对氨基酸和核苷部分进行了修饰的新的S-腺苷-L-高半胱氨酸(AdoHcy)类似物。评价了AdoHcy衍生物以及核苷前体的抗病毒活性。某些化合物,特别是S-tubercidinyl-L-高半胱氨酸丙酯(36),N-(三氟乙酰基)-S-tubercidinyl-L-高半胱氨酸异丙酯(27),S-3'-deoxytubercidinyl-L-homocysteine( 58),N-(三氟乙酰基)-S-哌啶基-L-高半胱氨酸丙酯(26)和N-(甲氧基乙酰基)-S-tubercidinyl-L-高半胱氨酸乙酯(31)对HSV,VV具有强效和选择性的活性和VSV。