Synthetic intermediate of 1-(2-deoxy-2-fluoro-4-thio-β-D-arabinofuranosyl)cytosine, synthetic intermediate of thionucleoside, and method for producing the same

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专利权人:

发明人:

Kouki Nakamura,Satoshi Shimamura,Junichi Imoto,Motomasa Takahashi,Katsuyuki Watanabe,Kenji Wada,Yuuta Fujino,Takuya Matsumoto,Makoto Takahashi,Hideki Okada,Takehiro Yamane,Takayuki Ito

申请号：

US15246177

公开号：

US10093645B2

申请日:

2016.08.24

申请国别(地区):

US

年份:

2018

代理人:

摘要：

A compound represented by a formula [1D] as shown below (wherein R1A, R1B, R2A, R2B, R3A and R3B represent a hydrogen atom, an optionally substituted C1-6 alkyl group, and the like) is useful as an intermediate for producing a thionucleoside, and the production method of the present invention is useful as a method for producing a thionucleoside.

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