Journal of Coordination Chemistry p. 3537 - 3550 (2015)
Update date:2022-08-11
Topics:
Anitha, Panneerselvam
Manikandan, Rajendran
Viswanathamurthi, Periasamy
A series of palladium complexes, [PdCl(L1-4)] (1-4) (L1 = 9,10-phenanthrenequinone thiosemicarbazone, L2 = 9,10-phenanthrenequinone methylthiosemicarbazone, L3 = 9,10-phenanthrenequinone phenylthiosemicarbazone, and L4 = 9,10-phenanthrenequinone semicarbazone), have been synthesized and characterized by elemental analyses, UV-vis, FT-IR, 1H and 13C NMR, and ESI-Mass spectroscopic methods. The catalytic efficiency of the synthesized complexes was examined against N-arylation of imidazole. The system works well with the electron-rich, -neutral, and -deficient aryl halides to afford the products in good to excellent yields. Sterically congested aryl halides and heteroaryl halides have also been used as substrates to provide N-arylated heterocycles. In addition, this methodology can be applicable to other substrates with N-containing heterocycles.
View MoreGuangzhou Flower's Song Fine Chemical CO,. Ltd
Contact:+86-20-87475199
Address:No.12, Fenghuang 3 Road, Jiulong Industrial Park, Luogang District, Guangzhou. China
Beyond Pharmaceutical Co., Ltd
Contact:+86-571-8195-3185
Address:No. 13-1, Liansheng Road, Yuhang District
Jiangsu Institute of Ecomones Co., Ltd
website:http://www.jsmone.com
Contact:+86-519-82821700
Address:95 Huanyuan N. Road, Jintan, Jiangsu, China
Shanghai Sinofluoro Scientific Co., Ltd
Contact:+86-21-64279360
Address:Room 1006,Building 3,#58 East Xinjian Road, Shanghai ,201100,China,
Changde Yungang Biotechnology Co., Ltd
website:http://www.cdyg.com
Contact:+86-736-7391178
Address:Qiaonan Industrial Park, Changde City, Hunan Province
Doi:10.1021/jp002515i
(2001)Doi:10.1371/journal.pone.0107182
(2014)Doi:10.1080/00397919808004300
(1998)Doi:10.1021/ja01292a007
(1936)Doi:10.1002/hlca.19720550326
(1972)Doi:10.1246/cl.1982.1583
(1982)