申请人:Allen P. Martin
公开号:US20050020830A1
公开(公告)日:2005-01-27
The present invention provides a compound having the structure of formula I:
wherein R
1
is hydrogen, (C
1
-C
6
) alkyl, unconjugated (C
3
-C
6
) alkenyl, benzyl, YC(═O)(C
1
-C
6
) alkyl or —CH
2
CH
2
—O—(C
1
-C
4
) alkyl; X is CH
2
or CH
2
CH
2
; Y is (C
2
-C
6
) alkylene; Z is (CH
2
)
m
, CF
2
, or C(═O), where m is 0, 1 or 2; R
2
and R
3
are selected independently from hydrogen, halogen, —(C
1
-C
6
) alkyl optionally substituted with from 1 to 7 halogen atoms, and —O(C
1
-C
6
) alkyl optionally substituted with from 1 to 7 halogen atoms, or R
2
and R
3
each together with the atom to which it is connected independently form C(═O), S→O, S(═O)
2
, or N→O; and
is a 5- to 7-membered monocyclic heteroaryl group selected from pyridinyl, pyridone, pyridazinyl, imidazolyl, pyrimidinyl, pyrazolyl, triazolyl, pyrazinyl, furyl, thienyl, isoxazolyl, thiazolyl, oxazolyl, isothiazolyl, pyrrolyl, cinnolinyl, triazinyl, oxadiazolyl, thiadiazolyl and furazanyl groups.
本发明提供了一种具有以下结构的化合物:其中R1为氢、(C1-C6)烷基、非共轭(C3-C6)烯基、苄基、YC(═O)(C1-C6)烷基或—CH2CH2—O—(C1-C4)烷基;X为CH2或CH2CH2;Y为(C2-C6)亚烯基;Z为(CH2)m、CF2或C(═O),其中m为0、1或2;R2和R3分别选择自氢、卤素、—(C1-C6)烷基(可选地取代1至7个卤素原子)、和—O(C1-C6)烷基(可选地取代1至7个卤素原子),或者R2和R3每个与其连接的原子独立地形成C(═O)、S→O、S(═O)2或N→O;和为从吡啶基、吡啶酮基、吡啶嗪基、咪唑基、嘧啶基、吡唑基、三唑基、吡嗪基、呋喃基、噻吩基、异噁唑基、噁唑基、异硫咪唑基、吡咯基、喹啉基、三嗪基、噁二唑基、噻二唑基和呋喃基组成的5-至7-环单环杂芳基。