ORGANIC COMPOUND AND ELECTROCHROMIC DEVICE USING THE SAME
申请人:CANON KABUSHIKI KAISHA
公开号:US20150227016A1
公开(公告)日:2015-08-13
The present invention provides an organic compound represented by the following general formula [1], the organic compound having high solubility in a polar solvent used in an EC device, high transparency in the bleached state and high stability against repetition of an oxidation-reduction reaction.
Cu-Catalyzed Double S-Alkenylation of Potassium Sulfide: A Highly Efficient Method for the Synthesis of Various Thiophenes
作者:Wei You、Xiaoyu Yan、Qian Liao、Chanjuan Xi
DOI:10.1021/ol101619s
日期:2010.9.3
An efficient synthetic approach to variously substituted thiophenes has been developed through copper-catalyzed tandem S-alkenylation of potassium sulfide with 1,4-dilodo-1,3-dienes.
BESTMANN H. J.; SCHAPER W., TETRAHEDRON LETT., 1979, NO 3, 243-244
作者:BESTMANN H. J.、 SCHAPER W.
DOI:——
日期:——
US9145382B2
申请人:——
公开号:US9145382B2
公开(公告)日:2015-09-29
Synthesis of a lignan skeleton via nickel- and palladium-phosphine complex catalyzed grignard coupling reaction of halothiophenes
A lignanskeleton is prepared in good yield through desulfurization of 3,4-dibenzyl-thiophene or 2,5-diaryl-3,4-dimethylthiophenes which are obtained by the nickel- or palladium-phosphine complex catalyzed Grignard cross-coupling reaction of halothiophenes.