On the Phosphite-Mediated Synthesis of Dithiafulvenes and π-Extended Tetrathiafulvalenes

被引:10
作者
Schou, Simon Stubbe [1 ]
Parker, Christian Richard [1 ]
Lincke, Kasper [1 ]
Jennum, Karsten [1 ]
Vibenholt, Johan [1 ]
Kadziola, Anders [1 ]
Nielsen, Mogens Brondsted [1 ]
机构
[1] Univ Copenhagen, Dept Chem, DK-2100 Copenhagen O, Denmark
关键词
cruciform; heterocycles; phosphite; sulfur; tetrathiafulvalene; TRIALKYL PHOSPHITES; PHTHALIC-ANHYDRIDE; BIPHTHALYL; CONVERSION; ANALOGS; TTF;
D O I
10.1055/s-0032-1317921
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
By phosphite-mediated couplings between functionalized benzaldehydes and 1,3-dithiole-2-thiones we have obtained a variety of pi-extended tetrathiafulvalenes (TTF). In particular, this method has provided a new stilbene-extended TTF with lateral alkyne functionalities, an H-type cruciform structure. This outcome is the result of a phosphite-mediated coupling between two aldehydes.
引用
收藏
页码:231 / 235
页数:5
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