Collection of Czechoslovak Chemical Communications p. 199 - 204 (1998)
Update date:2022-07-31
Topics:
Bielavsky, Jiri
Kassa, Jiri
Elsnerova, Iva
Dejmek, Lubos
Monoquaternary reactivators of cholinesterase 3a-3c were prepared by quaternization of substituted pyridine-2-carbaldoximes with an ester (1a, 1b) or carbamoyl (2) function in position 4. A new bisquaternary reactivator, 4-carbamoyl-2′-[(hydroxyimino)methyl]-1,1′-(but-2-ene-1,4-diyl) bispyridinium salt (5), was derived from the unsubstituted pyridine-2-carbaldoxime. The compounds were characterized by UV spectra and ionization constants. The substances exhibit antidote effects in intoxications with organophosphate cholinesterase inhibitors.
View MoreNanjing Habo Medical Technology Co., Ltd.
Contact:025-85769882
Address:No.108. Ganjiabian east. Qixia District .Nanjing
Shandong Dayi Chemical Co., Ltd.
website:http://www.dayi.com.cn
Contact:+86- 535-7388728. 15306386031
Address:No 1 Danya west road, Laiyang City, Shandong province
Contact:+86-10-62651721
Address:29 Yongxing Road, Daxing District,Beijing China
Contact:0571-86821378 ,86820258,56836287,56830923,
Address:Block D ,20F, Tianyuan Building,No.508, Wensan RD, 310013,Hangzhou Zhejiang China
Junkai (Tianjin) Chemical Co., Ltd.
website:http://www.junkaichem.com
Contact:86-22-85689515
Address:Room 8-501, Building K2, The Hi-Tech Green Industrial Base, No.6, 6th Road, Hi-Tech Development Road, Tianjin Hi-Tech IndustrialPark, Tianjin, China.
Doi:10.1016/S0040-4039(98)00520-6
(1998)Doi:10.1002/chem.200901822
(2009)Doi:10.1021/jo00227a029
(1987)Doi:10.1002/prac.19973390176
(1997)Doi:10.1016/j.jorganchem.2019.06.013
(2019)Doi:10.1016/j.tetlet.2008.08.062
(2008)