SuFEx Click Chemistry Enabled Late-Stage Drug Functionalization.
SuFEx Click Chemistry Enabled Late-Stage Drug Functionalization.
复制标题
Sufex点击化学启用后期药物功能化。
DOI:
10.1021/jacs.7b12788
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发表时间:
2018-02-28
影响因子:
15
通讯作者:
Wu P
中科院分区:
文献类型:
--
作者:
Liu Z;Li J;Li S;Li G;Sharpless KB;Wu P
Sulfur(VI) Fluoride Exchange (SuFEx) is a new family of click chemistry transformations which relies on readily available materials to produce compounds bearing the SVI—F motif. The potential of SuFEx in drug discovery has just started to be explored. We report the first method of SuFEx chemistry for the conversion of phenolic compounds to their respective arylfluorosulfate derivatives in situ in 96-well plates. This method is compatible with automated synthesis and screening to quickly assess the biological activities of the in situ generated, crude products. U sing this method, we perform late-stage functionalization of a panel of known anticancer drugs to generate the corresponding arylfluorosulfates. These in situ generated arylfluorosulfates are directly tested in a cancer-cell growth inhibition assay in parallel with their phenolic precursors. We discover three arylfluorosulfates that exhibit improved anticancer cell proliferation activities compared to their phenol precursors. Among these three compounds, the fluorosulfate derivative of Fulvestrant possesses significantly enhanced activity to down-regulate estrogen receptor (ER) expression in ER+ breast cancer cell line M CF-7 and the fluorosulfate derivative of Combretastatin A 4—a general anticancer drug currently being evaluated under clinical trials—exhibits a 70-fold increase in potency in the drug resistant colon cancer cell line HT-29.
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DOI:
10.1002/anie.201611048
发表时间:
2017-03-06
期刊:
Angewandte Chemie (International ed. in English)
影响因子:
--
作者:
Li S;Wu P;Moses JE;Sharpless KB
通讯作者:
Sharpless KB
DOI:
10.3390/molecules18089797
发表时间:
2013-08-16
期刊:
Molecules (Basel, Switzerland)
影响因子:
--
作者:
Li H;Aneja R;Chaiken I
通讯作者:
Chaiken I
DOI:
10.1126/science.aam7355
发表时间:
2017-06-09
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Li C;Wang J;Barton LM;Yu S;Tian M;Peters DS;Kumar M;Yu AW;Johnson KA;Chatterjee AK;Yan M;Baran PS
通讯作者:
Baran PS
影响因子:
16.6
作者:
Dong, Jiajia;Sharpless, K. Barry;Kwisnek, Luke;Oakdale, James S.;Fokin, Valery V.
通讯作者:
Fokin, Valery V.
影响因子:
4
作者:
Fadeyi, Olugbeminiyi O.;Hoth, Lise R.;Jones, Lyn H.
通讯作者:
Jones, Lyn H.