One-Pot and Efficient Synthesis of Triazolo[1,2-a]indazole-triones via Reaction of Arylaldehydes with Urazole and Dimedone Catalyzed by Silica Nanoparticles Prepared from Rice Husk
One-Pot and Efficient Synthesis of Triazolo[1,2-a]indazole-triones via Reaction of Arylaldehydes with Urazole and Dimedone Catalyzed by Silica Nanoparticles Prepared from Rice Husk
复制标题
稻壳纳米二氧化硅催化芳醛与乌拉唑和双甲酮反应一锅法高效合成三唑并[1,2-a]吲唑三酮
作者：
H. Hamidian;S. Fozooni;A. Hassankhani;S. Mohammadi
以稻壳灰为原料制备的纳米二氧化硅为催化剂，在微波辐射和常规加热条件下，以尿唑、双甲酮和芳香醛为原料合成了三唑并[1，2-a]吲唑-1，3，8-三酮衍生物。该方法具有产率高、多组分反应、环境友好等特点。
A novel synthesis of triazolo[1,2-a]indazole-1,3,8-trione derivatives by reaction of urazole, dimedone and aromatic aldehydes under conventional heating and microwave irradiation and solvent-free conditions using silica nanoparticles prepared from rice husk ash as catalyst is described. The new method features high yields, multicomponent reactions and environmental friendliness.
VX-745 的快速合成：Werner 综合征细胞中的 p38 MAP 激酶抑制。
影响因子：
2.7
作者：
Bagley MC
通讯作者：
Bagley MC