排序方式: 共有1条查询结果,搜索用时 15 毫秒
1
1.
Vakhid A. Mamedov Anna M. Murtazina Aidar T. Gubaidullin Elena A. Hafizova Il’dar Kh. Rizvanov 《Tetrahedron letters》2009,50(37):5186-296
A highly efficient method for the synthesis of 2-(pyrazol-3-yl)benzimidazoles has been developed on the basis of the novel ring contraction of 3-arylacylidene-3,4-dihydroquinoxalin-2(1H)-ones with hydrazine hydrate. 相似文献
1