Imidazoquinoline derivatives

专利名称：Imidazoquinoline derivatives发明人：Hidenori Mochizuki,Kazuo Kato,Ichiro

Yamamoto,Kiyoshi Mizuguchi

申请号：US08/776435申请日：19970128公开号：US05856334A公开日：19990105

摘要：Specified imidazoquinoline derivatives represented by the formula (I): ##STR1##where Q represents an optionally substituted phenyl, pyridyl or furyl group; Y

represents either a hydrogen atom or, when taken together with Z, an oxygen atom anda methylene group; Z represents a hydrogen atom, a hydroxymethyl group, acarboxymethyl group, a 2-oxo-1- pyrrolidinyl group or the following formula (III):

--A-- R.sup.2 (III)

(where A represents an oxygen atom, a sulfur atom or the group --NH--);

or salts of such derivatives inhibit the increase of eosinophils and are useful as agentsfor preventing and/or treating diseases that manifest the increase of eosinophils.

申请人：MOCHIDA PHARMACEUTICAL CO., LTD.

代理机构：Birch, Stewart, Kolasch & Birch LLP

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