Tetrahedron Letters p. 1821 - 1824 (1992)
Update date:2022-08-06
Topics:
Rubinsztajn, Slawomir
Fife, Wilmer K.
Zeldin, Martel
1-Methyl-4-ethynylpyridinium triflate has been prepared by treatment of 4-ethynylpyridine with methyl triflate in methylene chloride. This new active acetylenic monomer trimerized to tris-1,3,5-(1-methylpyridinium-4-yl)benzene triflate when heated in aqueous solution. The new compounds were isolated and characterized.
View MoreWeihao Chemtech (ChangZhou) Co., Ltd.(expird)
Contact:051989185693
Address:NO 217 huangshan Rd ,Changzhou
Contact:+86-371-86058576
Address:NO.32, Jingsan Road, Zhengzhou, China
website:http://www.alwaychem.com
Contact:+86-532-8586-4000, 8586-5000
Address:NO.51, TAIPING ROAD, QINGDAO, CHINA. 266001
Changzhou Litong Chemical Co., Ltd.
website:http://www.litonchem.com/
Contact:+86-519-86301238
Address:Laoba Rd, Hutang town Changzhou Jiangsu
Zouping Mingxing Chemical Co.,Ltd.
website:http://www.zoutong.com.cn
Contact:86-543-2240068 2240067
Address:428 Daixi Third Road Zouping County Shandong Province China
Doi:10.1007/s10593-012-1076-1
()Doi:10.1016/0040-4020(68)88086-X
(1968)Doi:10.1021/ol303348m
(2013)Doi:10.1002/anie.201205744
(2012)Doi:10.1016/j.tetlet.2012.10.012
(2012)Doi:10.1002/chem.201202878
(2013)
