发明名称 |
Beskyttet anti-neoplastisk middel omfattende en eller flere beskyttbare hydroksylgrupper, anvendelse derav samt sammensetning inneholdende midlet |
摘要 |
<p>The invention provides a protected anti-neoplastic agent of the formula Hyp-N, wherein N is an anti-neoplastic agent and a protectable hydroxyl group of the anti-neoplastic is substituted with Hyp; Hyp is a moiety having the formula:
wherein
R 2 is hydrogen;
R 3 is hydrogen or C 1 -C 6 alkyl;
R 1 is C 1 -C 6 alkyl or C 1 -C 6 alkoxy, optionally substituted with one or more heteroatom-containing groups; and
R 4 is hydrogen, C 1 -C 6 alkyl, or C 1 -C 6 alkoxy, optionally substituted with one or more heteroatom-containing groups.</p> |
申请公布号 |
NO336266(B1) |
申请公布日期 |
2015.07.06 |
申请号 |
NO20050004988 |
申请日期 |
2005.10.26 |
申请人 |
THRESHOLD PHARMACEUTICALS INC |
发明人 |
MATTEUCCI MARK;RAO PHOTON;DUAN JIAN-XIN |
分类号 |
C07D233/02;A61K;A61K31/415;A61K31/44;A61P35/00;C07D401/00 |
主分类号 |
C07D233/02 |
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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