A new method to modify the C-4 position of 10-deacetylbaccatin III.
A new method to modify the C-4 position of 10-deacetylbaccatin III.
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DOI:
10.1248/cpb.45.2093
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发表时间:
1997-12
影响因子:
1.7
通讯作者:
K. Uoto;H. Takenoshita;T. Ishiyama;H. Terasawa;T. Soga
中科院分区:
文献类型:
--
作者:
K. Uoto;H. Takenoshita;T. Ishiyama;H. Terasawa;T. Soga
We have developed a new method to modify the C-4 position of 10-deacetylbaccatin III (5) using the C-4 acetoxy anion of the 13-keto derivative (7) and various alkyl halides. The method developed herein should be very useful for the preparation of C-4 modified taxoid analogs.