Semisynthesis process for the preparation of 10-deacetyl-n-debenzoyl-paclitaxel
    1.
    发明公开
    Semisynthesis process for the preparation of 10-deacetyl-n-debenzoyl-paclitaxel 审中-公开
    用于制备10-脱乙酰-n-脱苯甲酰基 - 紫杉醇的半合成方法

    公开(公告)号:EP1712552A1

    公开(公告)日:2006-10-18

    申请号:EP05007888.0

    申请日:2005-04-11

    申请人: INDENA S.p.A.

    IPC分类号: C07D305/14

    CPC分类号: C07D305/14

    摘要: The invention relates to a process for the preparation of 10-deacetyl-N-debenzoyl-paclitaxel (I)

    a synthon useful for the preparation of taxanes with antitumour activity, and intermediates for the preparation thereof.
    The invention also discloses a process for the preparation of Docetaxel starting from said compound of formula (I).

    摘要翻译: 本发明涉及制备10-去乙酰基-N-脱苯甲酰基 - 紫杉醇(I)合成子的方法,该合成子可用于制备具有抗肿瘤活性的紫杉烷类化合物,以及用于其制备的中间体。 本发明还公开了从所述式(I)化合物开始制备多西紫杉醇的方法。

    Crystalline solvate forms of Cabazitaxel
    3.
    发明公开
    Crystalline solvate forms of Cabazitaxel 审中-公开
    Kristalline Solvatformen von Cabazitaxel

    公开(公告)号:EP2865674A1

    公开(公告)日:2015-04-29

    申请号:EP13189944.5

    申请日:2013-10-23

    申请人: INDENA S.p.A.

    IPC分类号: C07D305/14

    CPC分类号: C07D305/14 C07B2200/13

    摘要: The present invention relates to new crystalline forms of Cabazitaxel of formula (I).

    Specifically, the present invention provides four new crystalline solvate forms of Cabazitaxel, designated as form S2 (solvate with 2-methyltetrahydrofuran), form S4 (solvate with tert -butyl acetate), form S5 (solvate with dimethylcarbonate) and form S6 (solvate with N-methyl-2-pyrrolidinone).
    A further object of the present invention are processes for the preparation of the above mentioned crystalline forms.
    The crystalline solvate forms of the invention are especially useful for the preparation of Cabazitaxel, Cabazitaxel salts, and polymorphic forms thereof.

    摘要翻译: 本发明涉及式(I)的卡巴他赛的新结晶形式。 具体地说,本发明提供了四种新的结晶溶剂化物形式,称为形式S2(与2-甲基四氢呋喃的溶剂合物),形式为S4(与叔丁基乙酸酯的溶剂化物),形式S5(与碳酸二甲酯的溶剂合物)和形成S6(溶剂合物与 N-甲基-2-吡咯烷酮)。 本发明的另一个目的是制备上述结晶形式的方法。 本发明的结晶溶剂合物形式特别适用于制备卡巴他赛,卡巴他赛特盐及其多晶型。

    A crystalline anhydrous form of Cabazitaxel, process for the preparation and pharmaceutical compositions thereof
    7.
    发明公开
    A crystalline anhydrous form of Cabazitaxel, process for the preparation and pharmaceutical compositions thereof 审中-公开
    卡巴他赛的结晶无水形式,及其制造方法和与其药物组合物

    公开(公告)号:EP2865675A1

    公开(公告)日:2015-04-29

    申请号:EP13189949.4

    申请日:2013-10-23

    申请人: INDENA S.p.A.

    CPC分类号: C07D305/14 C07B2200/13

    摘要: The present invention relates to a new anhydrous crystalline form of Cabazitaxel of formula (I), designated as form H.

    A further object of the present invention is a processes for the preparation of the above mentioned form H by recrystallization of Cabazitaxel from a mixture of decanoyl- and octanoyl triglycerides or from glycerol trioctanoate.
    Form H of Cabazitaxel is useful for the preparation of Cabazitaxel, Cabazitaxel salts, and polymorphic forms thereof. It is also particularly useful as a medicament, especially for the treatment of cancers.

    摘要翻译: 本发明涉及式(I)的卡巴他赛的新的无水结晶形式,指定为形式H.本发明的另一目的是一种用于从混合物制备上述形式H的由卡巴他赛的重结晶过程一 辛癸酸甘油三酯或由甘油三辛酸酯。 卡巴他赛的形式H为卡巴他赛卡巴他赛的盐,以及它们的多晶型形式的制备中是有用的。 因此,它是作为药物,尤其是爱情对于癌症的治疗特别有用。

    Semisynthesis process for the preparation of 10 deacetyl-n-debenzoyl-paclitaxel
    9.
    发明公开
    Semisynthesis process for the preparation of 10 deacetyl-n-debenzoyl-paclitaxel 有权
    Semisyntheseverfahren zur Herstellung von 10-Deacetyl-n-Debenzoyl-Paclitaxel

    公开(公告)号:EP2161260A1

    公开(公告)日:2010-03-10

    申请号:EP09175976.1

    申请日:2005-10-07

    申请人: INDENA S.p.A.

    IPC分类号: C07D305/14

    CPC分类号: C07D413/12 C07D305/14

    摘要: The invention relates to a process for the preparation of 10-deacetyl-N-debenzoyl-paclitaxel ( I )

    a synthon useful for the preparation of taxanes with antitumour activity, and intermediates for the preparation thereof.
    The invention also discloses a process for the preparation of Docetaxel starting from said compound of formula (I).

    摘要翻译: 本发明涉及制备10-脱乙酰-N-脱苯甲酰紫杉醇(I)可用于制备具有抗肿瘤活性的紫杉烷类的合成物的方法及其制备的中间体。 本发明还公开了从所述式(I)化合物开始制备多西紫杉醇的方法。