申请人:Suzuki Shuichi
公开号:US20090215795A1
公开(公告)日:2009-08-27
A cyclic amidine derivative represented by the formula:
[wherein R
1
, R
2
and R
3
represent hydrogen, C
1-6
alkyl, aryl-C
1-6
alkyl, etc.; R
4
, R
5
and R
7
represent hydrogen, C
1-6
alkyl, etc.; Z represents 0 or 1; R
6
represents hydrogen, C
1-6
alkyl, C
1-6
alkyloxycarbonyl, etc.; n represents 1 or 2; Y
1
represents a single bond, —CH
2
—, etc.; Y
2
represents a single bond, —CO—, etc.; Ar represents hydrogen, a group represented by the formula:
[wherein R
10
-R
14
represent hydrogen, C
1-6
alkyl, hydroxyl, C
1-6
alkoxy, etc., and R
11
and R
12
or R
12
and R
13
may bond together to form a 5- to 8-membered heterocycle], etc.] or a salt thereof.
一种环状酰胺衍生物,其化学式表示为:[其中R1、R2和R3代表氢、C1-6烷基、芳基-C1-6烷基等;R4、R5和R7代表氢、C1-6烷基等;Z代表0或1;R6代表氢、C1-6烷基、C1-6烷氧羰基等;n代表1或2;Y1代表单键、—CH2—等;Y2代表单键、—CO—等;Ar代表氢、一个由以下化学式表示的基团:[其中R10-R14代表氢、C1-6烷基、羟基、C1-6烷氧基等,而R11和R12或R12和R13可以结合形成一个5-至8元杂环]等;]或其盐。