ANTHRACYCLINE ANTIBIOTIC DERIVATIVES WITH HIGH ACTIVITY, PREPARATION METHODS AND USES THEREOF

Title:

ANTHRACYCLINE ANTIBIOTIC DERIVATIVES WITH HIGH ACTIVITY, PREPARATION METHODS AND USES THEREOF

Document Type and Number:

WIPO Patent Application WO/2009/124468

Kind Code:

A1

Abstract:

Anthracycline antibiotic derivatives with anticancer activity, i.e. the compounds of formula (I). The present anthracycline antibiotic derivatives has the same activity as or higher activity than that of the known medicaments such as doxorubicin, daunorubicin in the cellular level and at the same time the present derivatives have better tolerance than doxorubicin in animal body.

Inventors:

ZHANG HESHENG (CN)

Application Number:

PCT/CN2009/000385

Publication Date:

October 15, 2009

Filing Date:

April 09, 2009

Export Citation:

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Assignee:

TIANJIN HEMAY BIO TECH CO LTD (CN)
ZHANG HESHENG (CN)

International Classes:

C07H15/252; A61K31/704; A61K31/7042; A61P35/00

Domestic Patent References:

WO2004082689A1

2004-09-30

Foreign References:

GB2296495A	1996-07-03
CN1053238A	1991-07-24

Other References:

None

Attorney, Agent or Firm:

TIANJIN CAIZHI PATENT & TRADEMARK AGENCY, LTD (Building A, Yunlangxinju,, No. 149, Weijin Road,Heping District, Tianjin 0, CN)

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