The present invention relates to Compounds of formula (I) and salts thereof:
wherein R
1
is n-C
3-6
alkyl; R
2
is hydrogen or methyl; R
3
is hydrogen or C
1-6
alkyl, and m is an integer having a value of 0 to 3; 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, infectious diseases and cancer, and may also be useful as vaccine adjuvants.
本发明涉及公式(I)的化合物及其盐:
其中,R1是n-C3-6烷基;R2是
氢或
甲基;R3是
氢或C1-6烷基,m是一个整数,其值为0到3;它们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状况,例如过敏性鼻炎和哮喘,传染病和癌症,也可能作为疫苗佐剂有用。