Journal of Organic Chemistry p. 3755 - 3761 (1990)
Update date:2022-08-05
Topics:
Lowe-Ma, Charlotte K.
Nissan, Robin A.
Wilson, William S.
Tetrazolo<1,5-a>pyridines may be prepared by the reaction of azide ion with 2-chloropyridines.These tetrazolo<1,5-a>pyridines are shown to be in equilibrium with the corresponding 2-azidopyridines.Furazano<4,5-b>pyridine 1-oxides may be prepared by thermolysis of the appropriate 4-nitrotetrazolo<1,2-a>pyridines, presumably via the corresponding 2-azido-3-nitropyridines.The furazano<4,5-b>pyridine 1-oxides are found to be in equilibrium with the 3-oxides. 1H and 13C NMR are used to examine this equilibrium.
View MoreContact:+1-973-357-0577
Address:10 Taft Rd.
Airsea(Taizhou) Pharmaceutical Limited(expird)
Contact:+86-576-88057622
Address:Dubei, Duqiao, Linhai, Taizhou, Zhejiang, China Zip: 317016
Huzhou City Linghu Xinwang Chemical Co.,Ltd.
Contact:86-572-3948695/3945236
Address:huzhou
Contact:
Address:308# dongwu avenue dongxihu district wuhan city
Xi'an Tizan Tech & Industry Co., Ltd.
Contact:86-18629066522
Address:C3009 TANG FENG INTERNATIONAL PLAZA, NO.18 FENGHUI NAN ROAD, XI'AN HIGH TECH ZONE, 710075 CHINA.
Doi:10.1021/ja01163a058
(1950)Doi:10.1016/S1387-7003(03)00252-1
(2003)Doi:10.1021/jo01323a021
(1979)Doi:10.7164/antibiotics.31.997
(1978)Doi:10.1016/0039-128X(85)90038-8
(1985)Doi:10.1246/bcsj.51.3397
(1978)
