1367458-41-0Relevant academic research and scientific papers
Transition metal-catalyzed cascade cyclization of aryldiynes to halogenated benzo[b]naphtho[2,1-d]thiophene derivatives
Chen, Chin-Chau,Chen, Chu-Mei,Wu, Ming-Jung
, p. 4704 - 4711 (2014/06/09)
Treatment of 2-(2-(2-(2-substituted ethynyl)phenyl)ethynyl)thioanisoles (1) with 5 mol % of Ph3PAuCl/AgSbF6 and 2 equiv of NIS at refluxing CH2Cl2 gave iodo-substituted benzo[b]naphtho[2,1-d]thiophene (6) in goo
Cascade cyclization of aryldiynes using iodine: Synthesis of iodo-substituted benzo[b]naphtho[2,1-d]thiophene derivatives for dye-sensitized solar cells
Ferrara, Giovanni,Jin, Tienan,Akhtaruzzaman, Md.,Islam, Ashraful,Han, Liyuan,Jiang, Hua,Yamamoto, Yoshinori
experimental part, p. 1946 - 1950 (2012/05/05)
A facile, efficient, and general synthetic method for iodo-substituted benzo[b]naphtho[2,1-d]thiophenes has been developed via a cascade cyclization of thioanisole-substituted aryldiynes using iodine. A new donor-π linker-acceptor (D-π-A) organic dye, G1,
