发明名称 |
PROCESS FOR PRODUCING HETEROCYCLIC UREA DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM |
摘要 |
Urea derivs. of formula (I), their hydrates and their pharmaceutically acceptable acid addn. salts are new, where R1 is piperidino or pyrrolidino, both opt. substd. by OH or 1-3C alkyl, A is ethylene, propylene orbut(en)ylene, R2 is 1-20C alkyl, 3-6C cycloalkyl, benzyl or phenyl opt. substd. by 1-3 of halo, 1-3C alkyl, 1-3C alkoxy, CF3, NH2, NO2 or OCH2O, and X is O or S. - Pref. R1 is piperidino or 4-hydroxy- or 4-methyl-piperidino, R2 is 1-6C alkyl or 3-6C cycloalkyl and A is propylene or butenylene. - N-(4-methoxyphenyl) -N'-(3-(3-piperidinomethyl phenoxy)propyl) urea is an example. |
申请公布号 |
HUT47906(A) |
申请公布日期 |
1989.04.28 |
申请号 |
HU19880004066 |
申请日期 |
1988.08.02 |
申请人 |
KYORIN PHARMACEUTICAL CO. LTD.,JP |
发明人 |
HIROSHI,MATSUKUBO,JP;MITSUMOTO,MIYASHITA,JP;FUKUTARO,TAGA,JP;KATSUHIRO,HAMADE,JP;TOYOMI,MATSUMOTO,JP;KYUYA,OKAMURA,JP;HARUO,SEKIGUCHI,JP |
分类号 |
C07D295/08;A61K31/395;A61K31/40;A61K31/445;A61P1/04;A61P35/00;A61P43/00;C07D207/06;C07D207/08;C07D207/12;C07D211/10;C07D211/14;C07D211/46;C07D295/096 |
主分类号 |
C07D295/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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