Karimi, Fatemeh published the artcileStudy on 3-(propylthio)propane-1-sulfonic acid immobilized on functionalized magnetic nanoparticles as an efficient catalyst for one-pot synthesis of dihydrotetrazolo[1,5-a]pyrimidine and tetrahydrotetrazolo[5,1-b]quinazolinone derivatives, Formula: C9H10O3, the main research area is propanesulfonic acid propylthio immobilized silica iron oxide preparation stability; tetrazole amino multicomponent heterocyclization aldehyde acetophenone dimedone acetoacetate; tetrazolopyrimidine dihydro preparation; tetrazoloquinazolinone tetrahydro preparation.
An efficient and reusable catalyst, 3-(propylthio)propane-1-sulfonic acid immobillized on functionalized magnetic nanoparticles [PTPSA@SiO2-Fe3O4], has been synthesized. This catalyst has been successfully used in multicomponent synthesis of dihydrotetrazolo[1,5-a]pyrimidines, dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylates and tetrahydrotetrazolo[5,1-b]quinazolinones under solvent-free conditions. The structure of the catalyst was confirmed by characterization techniques, such as FT-IR, TGA, SEM-EDX, elemental mapping, TEM, VSM and elemental anal. Moreover, this unique catalyst was found to be effective in up to six cycles. Recyclability of the catalyst, excellent yields of the products, short reaction time and clean reaction profile are the advantages of the present protocol.
RSC Advances published new progress about Benzaldehydes Role: RCT (Reactant), RACT (Reactant or Reagent). 86-51-1 belongs to class isoquinoline, name is 2,3-Dimethoxybenzaldehyde, and the molecular formula is C9H10O3, Formula: C9H10O3.
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem