-
Magnesia-supported hydroxylamine hydrochloride in the presence of sodium carbonate as an efficient reagent for the synthesis of 1,2,4-oxadiazoles from nitriles
作者:Babak Kaboudin、Fariba Saadati
DOI:10.1016/j.tetlet.2007.02.105
日期:2007.4
An efficient one-pot method has been developed for the synthesis of 1,2,4-oxadiazoles through a one-pot reaction of nitriles with hydroxylamine hydrochloride in the presence of magnesia-supported sodium carbonate followed by reaction with acyl halides under solvent-free conditions using microwave irradiation. This method is easy, rapid and good yielding.
已开发出一种有效的一锅法,该方法通过在
氧化镁负载的
碳酸钠存在下,腈与
盐酸羟胺一锅反应,然后在无溶剂下与
酰卤反应,来合成
1,2,4-恶二唑使用微波照射的条件。该方法简便,快速且产率高。
-
Corsaro, Antonino; Chiacchio, Ugo; Compagnini, Anna, Journal of the Chemical Society. Perkin transactions I, 1980, p. 1635 - 1640
作者:Corsaro, Antonino、Chiacchio, Ugo、Compagnini, Anna、Purrello, Giovanni
DOI:——
日期:——
-
Grambal, Frantisek; Lasovsky, Jan, Collection of Czechoslovak Chemical Communications, 1986, vol. 51, # 12, p. 2786 - 2797
作者:Grambal, Frantisek、Lasovsky, Jan
DOI:——
日期:——
-
Grambal, Frantisek; Lasovsky, Jan, Collection of Czechoslovak Chemical Communications, 1985, vol. 50, # 12, p. 2722 - 2729
作者:Grambal, Frantisek、Lasovsky, Jan
DOI:——
日期:——
-
Ryu, Hyung-Chul; Hong, Young-Taek; Kang, Suk-Ku, Heterocycles, 2001, vol. 54, # 2, p. 985 - 988
作者:Ryu, Hyung-Chul、Hong, Young-Taek、Kang, Suk-Ku
DOI:——
日期:——