COA of Formula: C7H6O2. In 2020.0 RES CHEM INTERMEDIAT published article about SOLID ACID CATALYST; 4-COMPONENT SYNTHESIS; RECYCLABLE CATALYST; HIGHLY EFFICIENT; MULTICOMPONENT REACTIONS; HETEROCYCLIC-COMPOUNDS; REUSABLE CATALYST; SULFONIC-ACID; CELLULOSE; HYBRID in [Mohtasham, Nina; Gholizadeh, Mostafa] Ferdowsi Univ Mashhad, Dept Chem, Fac Sci, Mashhad, Razavi Khorasan, Iran in 2020.0, Cited 73.0. The Name is 3-Hydroxybenzaldehyde. Through research, I have a further understanding and discovery of 100-83-4.
In this work, nanomesoporous silica has been prepared from horsetail (Equisetum arvense), which is a medicinal plant, with high surface area. This natural silica has been applied as a support to prepare H3PW12O40 immobilized on aminated epibromohydrin-functionalized Fe3O4@SiO2 nanoparticles (Fe3O4@SiO2-EP-NH-HPA) as a highly powerful magnetically solid acid catalyst. Characterization of this nanocatalyst has been investigated by a variety of techniques such as FTIR, XRD, N-2 adsorption-desorption, TEM, SEM-EDX, TGA, VSM, ICP-OES and elemental analysis. This magnetically solid acid nanocatalyst has been successfully used for the one-pot green synthesis of pyrano[2,3-c]pyrazole derivatives in an aqueous medium at room temperature. The procedure resulted in structurally different pyrano[2,3-c]pyrazoles in excellent yields in very low reaction times. Moreover, this magnetically solid acid nanocatalyst can be simply recovered by an external magnetic field and reused for seven consecutive reaction cycles without significant loss of activity. Graphic abstract In this work, Fe3O4@SiO2-EP-NH-HPA as a highly powerful magnetically solid acid nanocatalyst based on natural silica which was extracted from a medicinal plant was prepared and characterized using various techniques. The activity of the new catalyst was tested for the synthesis of pyrano[2,3-c]pyrazole derivatives.
Welcome to talk about 100-83-4, If you have any questions, you can contact Mohtasham, NH; Gholizadeh, M or send Email.. COA of Formula: C7H6O2
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles