N-derivatives of 1-deoxy nojirimycin
    1.
    发明授权
    N-derivatives of 1-deoxy nojirimycin 失效
    1-脱氧nojirimycin的N-衍生物

    公开(公告)号:US5252587A

    公开(公告)日:1993-10-12

    申请号:US898992

    申请日:1992-06-15

    IPC分类号: C07F7/08 A61K31/435 C07F7/02

    CPC分类号: C07F7/0812

    摘要: This invention relates to novel N-derivatives of 1-deoxy nojirimycin, to the method for their preparation and to their use in the treatment of diabetes and the use against retro-viruses, particularly in the treatment of acquired immuno-deficiency syndrome (AIDS).

    摘要翻译: 本发明涉及1-脱氧nojirimycin的新型N-衍生物,其制备方法及其在治疗糖尿病中的用途以及抗逆转录病毒的用途,特别是用于治疗获得性免疫缺陷综合征(AIDS) 。

    N-derivatives of 1-deoxy nojirimycin
    2.
    发明授权
    N-derivatives of 1-deoxy nojirimycin 失效
    1-脱氧nojirimycin的N-衍生物

    公开(公告)号:US5536732A

    公开(公告)日:1996-07-16

    申请号:US92183

    申请日:1993-07-14

    IPC分类号: C07F7/08 A61K31/435

    CPC分类号: C07F7/0812

    摘要: This invention relates to novel N-derivatives of 1-deoxy nojirimycin, to the method for their preparation and to their use in the treatment of diabetes and the use against retro-viruses, particularly in the treatment of acquired immuno-deficiency syndrome (AIDS).

    摘要翻译: 本发明涉及1-脱氧nojirimycin的新型N-衍生物,其制备方法及其在治疗糖尿病中的用途以及抗逆转录病毒的用途,特别是用于治疗获得性免疫缺陷综合征(AIDS) 。

    .alpha.-glucosidase inhibitors
    4.
    发明授权
    .alpha.-glucosidase inhibitors 失效
    α-葡萄糖苷酶抑制剂

    公开(公告)号:US5504078A

    公开(公告)日:1996-04-02

    申请号:US960437

    申请日:1992-12-07

    CPC分类号: C07H17/02

    摘要: This invention relates to novel polyglycosidyl derivatives of 1-deoxy-nojirimycin, to the processes for their preparation and to their end-use applications, particularly as to their use in the treatment of diabetes.

    摘要翻译: PCT No.PCT / US91 / 03474。 371日期:1992年12月7日 102(e)日期1992年12月7日PCT提交1991年5月17日PCT公布。 出版物WO91 / 18915 PCT 日本1991年12月12日。本发明涉及1-脱氧 - 异抗霉素的新型多糖基衍生物,其制备方法及其最终用途,特别是其在治疗糖尿病中的用途。

    Daunorubicin derivatives
    6.
    发明授权
    Daunorubicin derivatives 失效
    柔红霉素衍生物

    公开(公告)号:US4225589A

    公开(公告)日:1980-09-30

    申请号:US849761

    申请日:1977-11-09

    摘要: Daunorubicin derivatives of the formula: ##STR1## wherein R.sub.1 represents a group of the formula: ##STR2## in which (i) X.sub.1 and X.sub.2 both represent oxygen or both represent sulphur and the symbols R.sub.3 each represent alkyl of 1 through 4 carbon atoms, phenyl or phenyl substituted in the para-position by methyl, methoxy or methylthio, or together form an alkylene radical of 2 through 4 carbon atoms, or (ii) one of X.sub.1 and X.sub.2 represents oxygen and the other represents sulphur and the symbols R.sub.3 together form an alkylene radical of 2 through 4 carbon atoms, and R.sub.4 represents hydrogen, alkyl of 1 through 4 carbon atoms or phenyl, and R.sub.2 represents hydrogen or trifluoroacetyl, are new compounds possessing anti-tumour properties.

    摘要翻译: 其中R1表示下式的基团:其中(i)X1和X2均表示氧或二者均表示硫,符号R3各自表示1至4个碳原子的烷基, 苯基或在对位被甲基,甲氧基或甲硫基取代的苯基或一起形成2至4个碳原子的亚烷基,或(ii)X1和X2之一表示氧,另一个表示硫,符号R3一起 形成2〜4个碳原子的亚烷基,R4表示氢,1〜4个碳原子的烷基或苯基,R2表示氢或三氟乙酰基,是具有抗肿瘤性质的新化合物。

    Process for making (2S,5S)-5-fluoromethylornithine
    9.
    发明授权
    Process for making (2S,5S)-5-fluoromethylornithine 失效
    制备(2S,5S)-5-氟甲基鸟氨酸的方法

    公开(公告)号:US5637768A

    公开(公告)日:1997-06-10

    申请号:US491968

    申请日:1995-07-18

    CPC分类号: A61K31/195

    摘要: The present invention is directed to a process for making (2S,5S)-5-fluoromethylornithine through the reaction of wet penicillin acylase with (2R,5R) and (2S,5S)-6-fluoromethyl-3-(phenylactyl)-amino-2-piperidone and the addition of an acid to the resulting product.

    摘要翻译: PCT No.PCT / US93 / 11283 Sec。 371 1995年7月18日第 102(e)日期1995年7月18日PCT 1993年11月19日PCT公布。 公开号WO94 / 17795 日期:1994年8月18日本发明涉及通过湿青霉素酰基转移酶与(2R,5R)和(2S,5S)-6-氟甲基-3-硝基苯甲酸的反应制备(2S,5S)-5-氟甲基鸟氨酸的方法, (苯基乳酰基) - 氨基-2-哌啶酮并向所得产物中加入酸。