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    • 7. 发明申请
    • Tri-peptide Inhibitors of Serine Elastases
    • 丝氨酸弹性蛋白酶的三肽抑制剂
    • US20090156509A1
    • 2009-06-18
    • US12326612
    • 2008-12-02
    • John C. CheronisVal GoodfellowColin J. LowethShamsi Raeissi
    • John C. CheronisVal GoodfellowColin J. LowethShamsi Raeissi
    • A61K38/06C07K5/097
    • C07K5/06052A61K38/00C07K5/021
    • The present invention provides compounds of formula (I): where X is R1—(CR3R4)nOC(O)—; R1—(CR3R4)nC(O)—; R1—C(O)NH(CR3R4)nOC(O)—; R1—C(O)NH(CR3R4)nC(O)—; R1—C(O)(CR3R4)nOC(O)—; or R1—C(O)(CR3R4)nC(O)—; where R1 is optionally substituted C5-10 aryl or heteroaryl; OH or NH2; where R3 and R4 are independently H or methyl; and n is 0 to 6; and Y is —CF3 or one of: where R2 is C1-8 alkyl optionally substituted with halo or —OH; —(CR6R7)p—C5-6 aryl optionally substituted with halo, —OH, C1-8 alkyl, C1-8 haloalkyl, —(CH2)mC(O)NH2 or —(CH2)mOCH3; where R6 and R7 are independently H or methyl; m is 0 to 4, and p is 0 or 1 or a pharmaceutically acceptable salt, ester, metabolite or prodrug thereof
    • 本发明提供式(I)化合物:其中X为R1-(CR3R4)nOC(O) - ; R1-(CR3R4)nC(O) - ; R1-C(O)NH(CR3R4)nOC(O) - ; R1-C(O)NH(CR3R4)nC(O) - ; R1-C(O)(CR3R4)nOC(O) - ; 或R 1 -C(O)(CR 3 R 4)n C(O) - ; 其中R 1是任选取代的C 5-10芳基或杂芳基; OH或NH2; 其中R3和R4独立地是H或甲基; n为0〜6; 并且Y是-CF 3或其中R 2是任选被卤素或-OH取代的C 1-8烷基之一; -OH,C 1-8烷基,C 1-8卤代烷基, - (CH 2)m C(O)NH 2或 - (CH 2)m OCH 3) - (CR 6 R 7) 其中R 6和R 7独立地为H或甲基; m为0至4,p为0或1或其药学上可接受的盐,酯,代谢物或前药