Antiherpes pentapeptide derivatives having a substituted aspartic acid
side chain
    1.
    发明授权
    Antiherpes pentapeptide derivatives having a substituted aspartic acid side chain 失效
    具有取代的天冬氨酸侧链的反相五肽衍生物

    公开(公告)号:US5502036A

    公开(公告)日:1996-03-26

    申请号:US208168

    申请日:1994-03-09

    摘要: Disclosed herein are pentapeptide derivatives of the formula X--NR.sup.1 --CH(R.sup.2)--C(W)--NH--CR.sup.3 (R.sup.4)--C(W.sup.2)--NR.sup.5 --CH CH.sub.2 C(O)--Y!--C(W.sup.3)--NH--CR.sup.6 -- CR.sup.7 (R.sup.8)--COOH!--C(W.sup.4)--NH--CR.sup.9 (R.sup.10)--Z wherein X is a terminal group, for example, alkanoyl or phenylalkanoyl radicals, R.sup.1 is hydrogen, alkyl or phenylalkyl, R.sup.2, R.sup.4 and R.sup.10 are selected from amino acid or derived amino acid residues, R.sup.3, R.sup.5, R.sup.6, R.sup.7, R.sup.8 and R.sup.9 are hydrogen or alkyl or R.sup.7 and R.sup.8 are joined to form a cycloalkyl, W.sup.1, W.sup.2, W.sup.3 and W.sup.4 are oxo or thioxo, Y is, for example, an alkoxy or a mono or disubstituted amino, and Z is a terminal group, for example, COOH or CH.sub.2 OH. The derivatives are useful for treating herpes infections.

    摘要翻译: 本文公开了式X-NR1-CH(R2)-C(W)-NH-CR3(R4)-C(W2)-NR5-CH [CH2C(O)-Y] -C(W3)的五肽衍生物 -NH-CR 6 - [CR 7(R 8)-COOH] -C(W 4)-NH-CR 9(R 10)-Z其中X是末端基团,例如烷酰基或苯基烷酰基,R 1是氢,烷基或苯基烷基, R2,R4和R10选自氨基酸或衍生的氨基酸残基,R3,R5,R6,R7,R8和R9是氢或烷基或R7和R8连接形成环烷基,W1,W2,W3和W4分别为 氧代或硫代,Y是例如烷氧基或单或二取代的氨基,Z是末端基团,例如COOH或CH 2 OH。 该衍生物可用于治疗疱疹感染。