Journal of Organic Chemistry p. 4848 - 4851 (1983)
Update date:2022-08-03
Topics:
Newkome, George R.
Pappalardo, Sebastiano
Gupta, Vinod K.
Fronczek, Frank R.
A one-step, general procedure to aza-crown analogues 3 containing 2,2'-bipyridinyl unit(s), by reaction of 6,6'-bis(chloromethyl)-2,2'-bipyridine (1) with oligomers of ethylenediamine tosylate or mesylate disodium salts (2) in N,N-dimethylformamide, is de
View MoreValiant Fine Chemicals Co., Ltd.
Contact:+86 535 6101878/6374484
Address:11 Wuzhishan Rd.,YTETDZ,Yantai,264006,Shandong,China
shanghai Tauto Biotech Co., Ltd
website:http://www.tautobiotech.com/en/index.htm
Contact:+86-21-51320588 ext. 8025
Address:No. 326, Aidisheng Rd , Zhangjiang Hi-tech Park, Shanghai , P.R.CHINA
website:http://www.konochem.com
Contact:86-29-86107037
Address:No.170 West Avenue,Xi’an 710082,China
Contact:+86-633-8332928
Address:No.1,Huanghai Yilu.Rizhao,Shandong
Shenzhen Hongyuan Import & Export Co., Ltd.
Contact:0755-26407171
Address:Shenzhen Hongyuan Chemical New Materials Technology Co., Ltd.
Doi:10.1080/07328300500409150
(2005)Doi:10.1002/anie.200705061
(2008)Doi:10.1016/S0957-4166(97)00013-X
(1997)Doi:10.1021/ja01301a055
(1936)Doi:10.1016/j.chempr.2018.03.008
(2018)Doi:10.1246/cl.190763
(2020)
