Chemistry of Heterocyclic Compounds p. 1091 - 1094 (1988)
Update date:2022-08-05
Topics:
Novikov, V. N.
Tymyanskii, Ya. R.
Feigel'man, V. M.
Knyazhanskii, M. I.
2,6-Diphenyl-4-(5-R-2-furyl)pyrylium and 2,4-diphenyl-6-(5-bromo-2-furyl)pyrylium perchlorates and the corresponding pyridines and 1-methylpyridinium perchlorates were synthesized.On the basis of the UV and PMR spectra it was concluded that there is significant electronic interaction of the furylium substituent with the pyrylium and pyridinium cations.
View MoreTIANJIN FESTO CHEMICAL CO.,LTD(expird)
Contact:86-22-25814570
Address:No.12th,5th Ave.,TEDA,Tianjin,China
ClickChem Technology Co., Limited
Contact:+86-0310-6519966/0531-52893837
Address:No.750 Shunhua Road, High-Tech Zone, Jinan city, Shandong China
Tianjin Ji Ping Jia Chemical Co., Ltd.
Contact:18622448868
Address:tianjin
Tianjin Dongchang Fine Chemical Industry Co., Ltd.
Contact:+86-22-29894595
Address:Economic Developing Zone, Ji County, Tianjin, China
Synchem Pharma Co.,Ltd(expird)
Contact:+0086-21-61984905-1
Address:Building 60,Zimian Park, LongYang industrial Area, 1515Nong，Yuandong Road Fengxian District, Shanghai ,China
Doi:10.1016/j.ab.2009.11.007
(2010)Doi:10.1016/j.jfluchem.2009.12.009
(2010)Doi:10.1055/s-0029-1217133
(2010)Doi:10.1016/0022-328X(88)80370-X
(1988)Doi:10.1016/j.saa.2009.12.019
()Doi:10.1016/j.bmcl.2010.01.070
(2010)
