3-Amino-4-[5-(chloromethyl)-1,2,4-oxadiazol-3-yl]furazan –a multifunctional synthon for the synthesis of 1,2,5-oxadiazole derivatives
作者:Andrei I. Stepanov、Dmitry V. Dashko、Elena V. Stepanova
DOI:10.1007/s10593-019-02607-1
日期:2019.12
The chemical properties of 3-amino-4-[5-(chloromethyl)-1,2,4-oxadiazol-3-yl]furazan were scrutinized: acylation of the amino group and its oxidation to azo and nitro groups, reactions of the chloromethyl group with N- and S-nucleophilic reagents, as well as reactions of transformation of the 1,2,4-oxadiazole ring.
仔细研究了3-氨基-4- [5-(氯甲基)-1,2,4-恶二唑-3-基]呋喃山的化学性质:氨基的酰化及其氧化为偶氮和硝基, N和S亲核试剂与氯甲基,以及1,2,4-恶二唑环的转化反应。