Convenient synthesis of tetra- and hexaarylanthracenes by means of RuH2(CO)(PPh3)3-catalyzed C-H arylation of anthraquinone with arylboronates.
Convenient synthesis of tetra- and hexaarylanthracenes by means of RuH2(CO)(PPh3)3-catalyzed C-H arylation of anthraquinone with arylboronates.
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DOI：
10.1021/ol900393x
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发表时间：
2009-04
期刊：
影响因子：
5.2
通讯作者：
K. Kitazawa;Takuya Kochi;Mitsuo Sato;F. Kakiuchi
中科院分区：
文献类型：
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作者：
K. Kitazawa;Takuya Kochi;Mitsuo Sato;F. Kakiuchi
通过 RuH(2)(CO)(PPh(3))(3) 催化蒽醌与芳基硼酸酯的芳基化反应，建立了一种合成多芳基蒽的新方法。该方法由短而直接的序列组成，从易于接近的蒽醌开始，适用于合成各种多芳基蒽，包括带有扭曲主链的那些。
A new method for the synthesis of multiarylanthracenes was developed by means of the RuH(2)(CO)(PPh(3))(3)-catalyzed arylation of anthraquinone with arylboronates. This method consists of short and straightforward sequences starting with an easily accessible anthraquinone and is applicable to the syntheses of various multiarylanthracenes including those bearing twisted backbones.