Title:
【発明の名称】10-DABIIIを得るためのタキサン類のC-10及びC-13エステル官能基の簡単且つ効率的なヒドラジン分解
Document Type and Number:
Japanese Patent JP2003527380
Kind Code:
A
Abstract:
A process for producing 10-deacetyl baccatin III from an acidic solution containing a spectrum of taxanes, comprising contacting the acidic solution containing the spectrum of taxanes with a hydrazine hydrate, thereby to convert into 10-deacetyl baccatin III some taxanes in said solution that are not 10-deacetyl baccatin III.
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Inventors:
McChessney, James, Dee
Chandler, Madavi, Sea
Rodenberg, Douglas, El
Chandler, Madavi, Sea
Rodenberg, Douglas, El
Application Number:
JP2001567716A
Publication Date:
September 16, 2003
Filing Date:
March 16, 2001
Export Citation:
Assignee:
Napro Biotherapeutics, Incorporated
International Classes:
C07B61/00; C07D301/32; C07D305/14; (IPC1-7): C07D305/14; C07D301/32
Attorney, Agent or Firm:
Akira Asamura (3 outside)