ポリエチレングリコールの誘導体およびそれを有効成分として含む抗腫瘍剤

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专利权人:

株式会社センカファーマシー

发明人:

吉田 誠,山口 健太郎,金川 雅彦

申请号：

JP2009237627

公开号：

JP5364532B2

申请日:

2009.10.14

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

To provide compounds useful as active ingredients of an antitumor drug.

SOLUTION: A compound 9bw and which is prepared by producing nonaethylene glycol mono (p-toluenesulfonyl) ether from nonaethylene glycol and deriving nonaethylene glycol mono (4 - iodo-4-biphenyl) ether from the resultant ether, and a compound 8bw and which is prepared by producing dodecaethylene glycol mono (p-toluenesulfonyl) ether from dodecaethylene glycol and deriving dodecaethylene glycol mono (4 - iodo-4-biphenyl) ether from the resultant ether and are used as active ingredients of the antitumor drug.

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