Perylene synthesis by the parallel cycloaromatization of adjacent enediynes

被引:20
作者
Chow, SY [1 ]
Palmer, GJ [1 ]
Bowles, DM [1 ]
Anthony, JE [1 ]
机构
[1] Univ Kentucky, Dept Chem, Lexington, KY 40506 USA
关键词
D O I
10.1021/ol005615f
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[GRAPHICS] As part of an investigation into new synthetic routes to poly(peri-naphthalene), the synthesis and cycloaromatization of tetraethynylbiphenyls is described. The temperature dependent cyclization of biphenyls containing unsubstituted alkynes provides the desired perylene in good yield.
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页码:961 / 963
页数:3
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