Heterocyclic Communications p. 411 - 416 (2001)
Update date:2022-09-26
Topics:
Janda, Lubomir
Ethyl (1H-tetrazol-5-yl)acetate is acylated with aroyl chlorides and heteroaroyl chlorides in pyridine. The intermediate acyltetrazoles undergo thermal degradation to ethyl (5-aryl-1,3,4-oxadiazol-2-yl)acetates and (5-heteroaryl-1,3,4-oxadiazol-2-yl)acetates, respectively, in good yields. The corresponding acetic acids are obtained by potassium hydroxide mediated hydrolysis of the esters in anhydrous ethanol.
View MoreContact:17316303296
Address:240 Amboy Ave
Hangzhou Yingshanhua Pigment Chemicals Co.,Ltd.
Contact:+86-0150-58101658
Address:Nanyang Economic DevelopmentZong,Xiaoshan,Hangzhou,China
Changsha Huajing Powdery Material Technological Co., Ltd.
Contact:86-731-88879686
Address:Building 2, West Garden, Main Campus of Central South University, Changsha, Hunan Province, China
Contact:
Address:ROOM 1715, No#345 Jin Xiang Road, Pudong District
Dezhou Longteng Chemical Co., Ltd.
website:http://www.sodium-methoxide.cn/
Contact:0086-18866052283
Address:Xinhua Industrial Zone, Dezhou City, Shandong Province, China
Doi:10.1016/S0040-4039(01)95641-2
(1973)Doi:10.1016/0022-1902(63)80066-4
(1963)Doi:10.1016/S0040-4020(99)00389-0
(1999)Doi:10.3184/174751912X13523931169712
(2012)Doi:10.1016/S0040-4020(97)00647-9
(1997)Doi:10.1021/jo00983a036
(1972)
