申请人:Bazin-Lee Helene
公开号:US20110144136A1
公开(公告)日:2011-06-16
The present invention relates to compounds of formula (I):
wherein R
1
is C
1-6
alkylamino, or C
1-6
alkoxy; R
2
is a group having the structure:
n is an integer having a value of 1 to 6; Het is a 6-membered saturated heterocycle containing one nitrogen atom wherein Het is attached to the —(CH
2
)
n
— moiety at any carbon atom of the heterocycle; R
3
is hydrogen, C
1-8
alkyl, or C
3-7
cycloalkylC
0-6
alkyl; and salts thereof are inducers of human interferon. Compounds which induce human interferon may be useful in the treatment of various disorders, for example the treatment of allergic diseases and other inflammatory conditions for example allergic rhinitis and asthma, the treatment of infectious diseases and cancer, and may also be useful as vaccine adjuvants.
本发明涉及式(I)的化合物:其中R1是C1-6烷基氨基或C1-6烷氧基;R2是具有结构的基团:n是具有值为1到6的整数;Het是含有一个氮原子的6元饱和杂环,其中Het连接到杂环的任何碳原子上的—(CH2)n—基团;R3是氢、C1-8烷基或C3-7环烷基C0-6烷基;以及它们的盐是人干扰素的诱导剂。诱导人干扰素的化合物可能在治疗各种疾病方面有用,例如治疗过敏性疾病和其他炎症性疾病,例如过敏性鼻炎和哮喘,治疗传染病和癌症,也可能作为疫苗佐剂有用。