Imposing curvature on a polyarene by intramolecular palladium-catalyzed arylation reactions:: A simple synthesis of dibenzo[a,g]corannulene

被引:112
作者
Reisch, HA [1 ]
Bratcher, MS [1 ]
Scott, LT [1 ]
机构
[1] Boston Coll, Dept Chem, Merkert Chem Ctr, Chestnut Hill, MA 02467 USA
关键词
D O I
10.1021/ol005755p
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[GRAPHICS] Palladium catalysis has been found to offer an effective solution phase alternative to gas phase flash vacuum pyrolysis as a method for converting the planar ring system of 7,10-di(2-bromophenyl)fluoranthene (4) to that of the C28H14 bowl-shaped fullerene fragment dibenzo[a,g]corannulene (5).
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页码:1427 / 1430
页数:4
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