4,7-二溴-2,1,3-苯噁二唑合成路线 (共 12 条)
反应条件
1: aq.-ethanolic KOH 2: NH2OH+HCl; aq.-ethanolic KOH View Scheme
参考文献
Journal of the Chemical Society, , p. 3308
反应条件
in N,N-dimethyl-formamide T=150 - 155°C;
参考文献
Pilgram,K.; Zupan,M.
Journal of Heterocyclic Chemistry, 1974 , vol. 11, p. 813 - 814