| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide compounds capable of inhibiting dipeptidyl peptidase, and a composition containing these compounds. <P>SOLUTION: The compounds are represented by the formula, wherein M<SB>0</SB>is -C-LX, N or CR<SB>4</SB>; Q<SP>1</SP>and Q<SP>2</SP>are CO, CS, SO, SO<SB>2</SB>and C=NR<SB>9</SB>; R<SB>0</SB>is R<SB>1</SB>or -LX; R<SB>1</SB>is a hydrogen atom or a halo, perhaloalkyl group; R<SB>2</SB>is a hydrogen atom or an alkyl group; R<SB>3</SB>is a perhaloalkyl, amino or alkyl group; R<SB>4</SB>is a hydrogen atom or a halo, perhaloalkyl group; R<SB>9</SB>is a hydrogen atom or an alkyl, cycloalkyl group; L is a linker; and X is an alkyl or cycloalkyl group. <P>COPYRIGHT: (C)2007,JPO&INPIT |
