| 发明名称 |
METHOD OF NEW GUANINE DERIVATIVES PRODUCTION |
| 摘要 |
Purine derivs. of formula (I) are new Q = CH2OCH2CH2OR' (Q1), H or a leaving gp.; R and R' = H, 1-8C acyl or benzyl; R1 = 1-8C acyl. - Prodn. of 9-(2-hydroxyethoxymethyl guanine (II) is effected by hydrolysing (I; Q = Q1) under mild basic conditions. Pref. hydrolysis is effected with 50% aq. MeNH2 at room temp. or slightly above.
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| 申请公布号 |
CS8605215(A2) |
申请公布日期 |
1990.03.14 |
| 申请号 |
CS19860005215 |
申请日期 |
1986.07.09 |
| 申请人 |
KRKA TOVARNA ZDRAVIL N.SOL.O.,YU |
发明人 |
KOBE JOZE DR. ING.,YU;GNIDOVEC JOZE ING.,YU;ZUPET PAVLE DR. ING.,YU |
| 分类号 |
C07D473/18;C07D487/14;(IPC1-7):C07D487/14 |
主分类号 |
C07D473/18 |
| 代理机构 |
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