Chemistry of Heterocyclic Compounds p. 1007 - 1010 (1984)
Update date:2022-08-05
Topics:
Karlivan, G. A.
Valter, R. E.
An original method has been developed for the synthesis of a number of pyridyl- and quinolylcarbonylarenecarboxylic acids by condensing anhydrides of aromatic dicarboxylic acids with picolinic and quinaldic acids.The characteristics of the IR spectra of the compounds synthesized are given, and their ring chain equilibrium transformations are discussed.It has been shown that the protonation of the nitrogen atom of the heterocycle stabilizes the cyclic form.
View MoreContact:18669908765
Address:Zibo City, Shandong Province, P.R.China
BrightGene Bio-Medical Technology Co., Ltd.
website:https://en.bright-gene.com/
Contact:+86-512-62551801
Address:Building C25 - C31, No. 218 Xinghu Road, Suzhou Industrial Park, Suzhou, Jiangsu, China.
Contact:+ 86 512 52491118
Address:1 Fuyu Road, Haiyu TownChangshu, Jiangsu, China
website:http://www.enbridgepharm.com
Contact:+86-510-83591909
Address:Huishan Zone, Wuxi City, Jiangsu Province, P.R.China
Chengdu Pukang Biotechnology Co., Ltd
website:http://www.pu-kang.com
Contact:86-028-63976226
Address:No. 868 Xiwang Road,Xinjin county,Chengdu city, China
Doi:10.1016/j.tet.2007.01.021
(2007)Doi:10.1021/jm061343w
(2007)Doi:10.1016/j.tetasy.2007.01.015
(2007)Doi:10.1021/jo0624896
(2007)Doi:10.1016/0223-5234(92)90102-7
(1992)Doi:10.1002/cbic.200900711
(2010)
